Longitudinal Bending Patents (Class 156/461)
  • Patent number: 11639282
    Abstract: An apparatus for applying elastics to a running web including a crank and arm, the arm arranged to reciprocate from side to side during use and having a laydown carriage carried on the arm, the laydown carriage including at least one eyelet arranged to support an elastic strand, the assembly further including a shoe guide.
    Type: Grant
    Filed: June 14, 2021
    Date of Patent: May 2, 2023
    Assignee: CURT G. JOA, INC.
    Inventors: Jeffrey W. Fritz, Christopher J. Nelson, John A. McCabe, Daniel A. Peterson
  • Patent number: 11631509
    Abstract: A double-layer longitudinal wrapping mold is disclosed, including a base, a first longitudinal wrapping structure, a first pressing structure, a second longitudinal wrapping structure, a second pressing structure and a first necking structure. The first longitudinal wrapping structure is disposed on the base and has a first guide hole, a first outer layer wrapping hole and an inner layer wrapping hole. The first pressing structure is disposed on the base and has a first pressing hole and a second outer layer wrapping tape hole. The second longitudinal wrapping structure is disposed on the base and has a second guide hole and a third outer layer wrapping tape hole. The second pressing structure is disposed on the base and has a second pressing hole and a fourth outer layer wrapping tape hole. The first necking structure is disposed on the base and has a necking hole.
    Type: Grant
    Filed: December 13, 2021
    Date of Patent: April 18, 2023
    Inventor: James Cheng Lee
  • Patent number: 10016934
    Abstract: A composite radius filler having a varying cross-sectional shape is pre-conditioned before being pultruded through forming dies. The composite filler radius filler includes a tab ply having a varying width that is laminated onto a supporting, full width base ply.
    Type: Grant
    Filed: August 1, 2016
    Date of Patent: July 10, 2018
    Assignee: The Boeing Company
    Inventors: Donald J. Sutkus, Sandie H. Cheung Hallman, Courtney M. Fix, Douglas A. McCarville
  • Patent number: 9265670
    Abstract: A method includes: a severing step of successively producing a plurality of panels from a continuous web; an interval-increasing step of increasing an interval in width direction between a pair of panels, adjacent to each other in flow direction; a receiving step of receiving the panels by first and second rollers at first and second receiving positions, which are separated from each other in flow direction, wherein the first and second rollers for receiving the panels are placed so that axial lines of the first and second rollers are placed offset from each other in flow direction of the panels; and a placement step for placing the panels, from the rollers at first and second hand-over positions which are separated from each other in flow direction, onto opposite side portions of a body portion at the same position in the longitudinal direction of the body portion.
    Type: Grant
    Filed: April 16, 2013
    Date of Patent: February 23, 2016
    Assignee: ZUIKO CORPORATION
    Inventor: Takahiro Shimada
  • Patent number: 9010395
    Abstract: A device for laying up a dry preform having an elongated shape includes a punch that reproduces the elongated shape of the dry preform, a depositing assembly, and a mobile carrier that moves at least one of the punch and the depositing assembly. The depositing assembly deposits, onto the punch, a fibrous band including a small amount of binding agent to make up the dry preform having a cross-section with at least two non-coplanar wings. The depositing assembly also includes pressing devices that press the fibrous band, a channel that pre-shapes the fibrous band to have the cross-section, and a calibration device that applies a normal pressure to all surfaces of the dry preform that are opposite from the punch while cooling the pressed portion of the fibrous band to control a thickness of the dry preform having the cross-section.
    Type: Grant
    Filed: September 30, 2010
    Date of Patent: April 21, 2015
    Assignee: Airbus Operations S.A.S.
    Inventors: Philippe Blot, Christophe Marchand, Claude Le Bail, Simon Deseur, Jerome Soto
  • Patent number: 8844597
    Abstract: A first base is interfolded along a folding line 1c extending in a flow direction thereof, one portion 1a of two portions divided by the folding line of the first base overlaps with a second base so as to be sealed thereto, a laminated structure formed by the first to third bases is punched into a predetermined shape so as to include the folding line portion, and a handle portion is formed by sealed portions of the first and second bases.
    Type: Grant
    Filed: September 25, 2009
    Date of Patent: September 30, 2014
    Assignee: Fujimori Kogyo Co., Ltd.
    Inventors: Tomoko Kitamura, Yasuharu Takada, Tomoyuki Sasaki
  • Patent number: 8795457
    Abstract: A fabrication method of forming a thermoplastic composite laminate material with tailored and varying thickness in a continuous process. This process utilizes automated equipment or hand lay-up to collate parts or components into a multi-layer stack. Each stack contains all plies, including ply build-up areas, tacked in the proper location to maintain orientation and location. The consolidation tooling contains all necessary part features and is coordinated to the customized multiple ply stacks to form a single integrated thermoplastic composite laminate potentially having areas of differing thickness from these multiple ply stacks.
    Type: Grant
    Filed: August 26, 2010
    Date of Patent: August 5, 2014
    Assignee: The Boeing Company
    Inventors: Alex Rubin, James Fox, Randall Wilkerson
  • Publication number: 20140144589
    Abstract: Apparatus and methods for producing folded edges in a film in-process, and compositions of such film are provided. A method of folding edges includes: separating a first idler roll and a second idler roll by a first distance; positioning a plurality of folding guides between the first idler roll and the second idler roll; separating adjacent sections of film having a majority layer comprising a Ziegler Natta catalyzed linear low density polyethylene copolymer resin having molecules that inherently lack long chain branching, wherein a majority of said molecules are oriented in a substantially longitudinal direction due to an induced strain, and inducing two folds with each folding guide, thereby causing an edge of each section of film to turn under 180° and cling to a bottom surface of the section of film; and moving the adjacent sections of film from the folding guides to the second idler roll.
    Type: Application
    Filed: January 29, 2014
    Publication date: May 29, 2014
    Applicant: Paragon Films, Inc.
    Inventors: Shaun Eugene Pirtle, Khurrum Shamsi
  • Publication number: 20140096910
    Abstract: A drywall trim application device that can hold a large role of drywall flex corner trim material and, as the material is being dispensed, pre-crease or form the material for use on an inside or outside corner, or any angle within the range of the trim material, apply a mastic material (drywall mud, adhesive or any other bonding medium) to the flex trim material, and cut the material at any desired length automatically. Measurements may be either input by hand or downloaded from an electronic measurement tool into this device. This invention can generally store multiple measurements such as length and angles, measure the length of flex trim material as it is dispensed from the device, crease the material, apply predetermined amount of mastic, and automatically cut the flex trim material to each length previously input.
    Type: Application
    Filed: January 3, 2013
    Publication date: April 10, 2014
    Inventor: Timothy Smythe, JR.
  • Patent number: 8596324
    Abstract: A web conveying apparatus configured to convey a pair of webs folded in the cross direction CD with reference to a folding line. The web conveying apparatus includes a crotch hold bar configured to hold an intermediate web in a conveyable manner with the folded intermediate web stretched in a direction in which the crotch portions get away from the waistline portions; and a conveying mechanism configured to convey the intermediate web and hands over the intermediate web to a joint apparatus and a cutting apparatus, while the crotch portions are being held by the crotch hold bar.
    Type: Grant
    Filed: July 30, 2010
    Date of Patent: December 3, 2013
    Assignee: Unicharm Corporation
    Inventor: Hiroki Yamamoto
  • Patent number: 8550121
    Abstract: A new apparatus for repairing a damaged portion of a pipe includes a liner having a tubular sleeve of resin absorbent material that includes a plastic film laminated to an exterior surface of the sleeve. The plastic film contains resinous material in the liner, and is modified to breech the integrity of the plastic film and expose the resinous material to a junction of a main and lateral pipe. A method of lining a junction of a main and lateral pipe using the liner is also provided.
    Type: Grant
    Filed: March 23, 2011
    Date of Patent: October 8, 2013
    Assignee: LMK Technologies, LLC
    Inventor: Larry W. Kiest, Jr.
  • Publication number: 20120152441
    Abstract: A ribbon applicator configured to guide ribbon to a web includes a support structure and a cantilever arm supported by the support structure. The cantilever arm is moveable through a range of motion relative to the support structure. A guide roller guides the ribbon onto the web. The guide roller is pivotally mounted on the cantilever arm for pivotal movement of the guide roller with respect to the cantilever arm.
    Type: Application
    Filed: December 17, 2010
    Publication date: June 21, 2012
    Applicant: KIMBERLY-CLARK WORLDWIDE, INC.
    Inventor: Gregory J. Rajala
  • Patent number: 8168024
    Abstract: A method is provided for making an elastic composite for incorporation into a disposable absorbent garment. An elastic element applicator is provided that is configured to move a section of a continuous strand of elastic element generally about a plane. A first web of material is conveyed in a first web moving direction such that the first web intersects the plane. Then, the applicator is operated to move the elastic element about the plane, thereby applying the section of elastic element onto the first web along a direction generally transverse to the web moving direction and such that the first web draws the continuous elastic strand from the elastic element applicator as the first web is conveyed away from the plane. The elastic element applicator may be in the form of a spin cylinder or bracket that is operated to spin the elastic element about the moving first web, thereby applying the elastic element on the first web.
    Type: Grant
    Filed: May 4, 2010
    Date of Patent: May 1, 2012
    Assignee: DSG Technology Holdings Ltd.
    Inventors: Kuo-Shu Edward Chang, Anne Smid, Patrick King Yu Tsang, Andrew C. Wright
  • Patent number: 8118063
    Abstract: A new apparatus for repairing a damaged portion of a pipe includes a liner having a tubular sleeve of resin absorbent material that is capable of being stretched circumferentially and a plastic film laminated to an exterior surface of the sleeve. The plastic film contains resinous material in the liner until the liner is stretched circumferentially to thereby breech the integrity of the plastic film and expose the resinous material to a damaged section of pipe in need of repair. A method of lining a damaged section of pipe using the liner is also provided.
    Type: Grant
    Filed: February 26, 2010
    Date of Patent: February 21, 2012
    Assignee: LMK Enterprises, Inc.
    Inventor: Larry W Kiest, Jr.
  • Patent number: 7972457
    Abstract: A device for draping and pre-shaping curved profiled structural components of fiber materials includes at least one shaping tool having a curved shaping face which has a profiled cross-section and which defines the outer contour of the profiled structural component. The device also includes a plurality of unwinding devices each for discharging a web-like fiber material, a device for performing a relative movement between the shaping tool and the plurality of unwinding devices for tangentially winding the web-like fiber materials onto the curved shaping face under tension, and a fixing device for finally fixing the shape of all of the web-like fiber materials wound on the curved shaping face. A method of draping and pre-shaping curved profiled structural components of fiber materials is also disclosed.
    Type: Grant
    Filed: October 8, 2009
    Date of Patent: July 5, 2011
    Assignee: Airbus Operations GmbH
    Inventors: Jan Schoppmeier, Rolf Sundermann, Holger Purol, Axel Herrmann
  • Patent number: 7937905
    Abstract: A tape guide plate and finger plate assembly for the leading end portion of the carton or case sealing tape is provided in order to effectively prevent the leading end portion of the carton or case sealing tape from folding over upon itself whereby the adhesive material, disposed upon the front side surface portion of the sealing tape would effectively become stuck to itself and thereby foul further carton or case seal-ing operations. In addition, rollers are provided upon a finger plate so as to permit the sealing tape to be dispensed in a substantially frictionless or drag-free manner.
    Type: Grant
    Filed: February 11, 2009
    Date of Patent: May 10, 2011
    Assignee: Illinois Tool Works Inc.
    Inventors: Bryce J. Fox, William J. Menta
  • Patent number: 7779879
    Abstract: A machine for making two-color expandable salts includes a feeding unit to feed two strips of different colors to a combining unit which includes a cutting blade and a ultra-wave generator, the cutting blade cuts surplus from two sides of each of the two strips and the two strips are securely connected to each other along two respective sides thereof so as to form the expandable slat. A scrolling unit includes a scrolling wheel which to scroll the expandable slat from the combining unit. A control unit includes a programmable controller and multiple tension detection members which detect tension of the strips and the expandable slat, the tension is sent to the programmable controller which adjusts speed of the feeding wheels and scrolling wheel.
    Type: Grant
    Filed: March 18, 2008
    Date of Patent: August 24, 2010
    Assignee: Ching Feng Home Fashions Co., Ltd
    Inventor: Wen Ying Liang
  • Patent number: 7779881
    Abstract: A machine for making collapsible cellular structures folds two fabric webs into a V-shape or C-shape, connects the webs together with strands of adhesive, applies glue lines and collects the webs on a wheel. A variable speed motor, a fabric drive system which enables glue to be applied when the fabric is not stretched and a lay-on wheel assembly with movable arm that directs the fabric onto the collector can be provided in the machine.
    Type: Grant
    Filed: May 27, 2004
    Date of Patent: August 24, 2010
    Inventors: Ren Judkins, John D. Rupel
  • Publication number: 20100193139
    Abstract: Disclosed are examples of a strip guide for laterally shifting a longitudinally moving strip material as it enters a joining mechanism that urges the strip material into contact with a moving sheet material, the strip guide comprising a surface over which the strip material passes longitudinally, the surface defining a U-shape.
    Type: Application
    Filed: January 30, 2009
    Publication date: August 5, 2010
    Inventors: Joseph Allen Eckstein, Terry Howard Thomas
  • Patent number: 7635015
    Abstract: A face mask manufacturing machine includes a platform, a first-side edge fusion module, a second-side edge fusion module, a folding device, and a center line fusion module. The first-side and second-side edge fusion modules and the center line fusion module each comprise a pneumatic cylinder, which is operatively coupled to automatic control facility for carrying out automatic operation to thereby reduce the labor needed for operating fusion facility and enhance manufacturing efficiency.
    Type: Grant
    Filed: April 16, 2007
    Date of Patent: December 22, 2009
    Inventor: Hung-Ho Chen
  • Patent number: 7546864
    Abstract: Structural stiffening 14, a stiffened structure 10 and apparatus 37 and method for forming the structural stiffening 14. The structural stiffening 14 is formed using first and second forming means adapted to respectively receive first and second sheets of material 39 and form an upstanding portion 30 in each of said sheets, feed means adapted to feed a filler material 24 between said upstanding portions 30, and fixing means 50 adapted to fix said upstanding portions 30 to said filler material 24. The structural stiffening may be attached to a structure to be stiffened 12 to form a stiffened structure 10.
    Type: Grant
    Filed: August 31, 2001
    Date of Patent: June 16, 2009
    Assignee: Airbus UK Limited
    Inventor: Allan Kaye
  • Patent number: 7490651
    Abstract: The present invention relates to an apparatus for finishing the edge of a garment fabric and the like, including, on a bearing framework, a guide element for guiding an adhesive strip, leading to a top wheel and a bottom wheel. Said top and bottom wheels operate, at a base defining a working surface, on an edge portion of a fabric to apply the adhesive strip thereto. Heating means for heating the adhesive strip and cooling means for cooling the made piece are moreover provided.
    Type: Grant
    Filed: June 2, 2005
    Date of Patent: February 17, 2009
    Assignee: MACPI S.p.A. Pressing Division
    Inventor: Giovanni Cartabbia
  • Patent number: 7435309
    Abstract: A method of making a standing gather-forming member having a basal wall and first and second overhangs on both sides of the basal wall. Elastic members are disposed in their stretched state on the inner surface of a middle portion of a continuously running strip-shaped sheet. One of side portions extending on both longitudinal sides of the middle portion is Z-folded to cover a part of the width of the middle portion thereby to form the first overhang. The other side portion is then folded inward along the longitudinal direction to cover the part of the middle portion that remains uncovered with the first-mentioned side portion and to overlay the Z-folded portion of the first-mentioned side portion thereby to form the second overhang and the basal wall.
    Type: Grant
    Filed: October 3, 2003
    Date of Patent: October 14, 2008
    Assignee: Kao Corporation
    Inventor: Yoshihisa Komatsu
  • Patent number: 7361246
    Abstract: A method is provided for making an elastic composite for incorporation into a disposable absorbent garment. An elastic element applicator is provided that is configured to move a section of a continuous strand of elastic element generally about a plane. A first web of material is conveyed in a first web moving direction such that the first web intersects the plane. Then, the applicator is operated to move the elastic element about the plane, thereby applying the section of elastic element onto the first web along a direction generally transverse to the web moving direction and such that the first web draws the continuous elastic strand from the elastic element applicator as the first web is conveyed away from the plane. The elastic element applicator may be in the form of a spin cylinder or bracket that is operated to spin the elastic element about the moving first web, thereby applying the elastic element on the first web.
    Type: Grant
    Filed: December 23, 2004
    Date of Patent: April 22, 2008
    Assignee: DSG Technology Holdings Ltd.
    Inventors: Kuo-Shu Edward Chang, Anne Smid, Patrick King Yu Tsang, Andrew C. Wright
  • Patent number: 7347913
    Abstract: Apparatus (20) and methods for segmenting a blood-filled tube (42) into multiple, blood-containing, sealed segment are disclosed. The apparatus (20) includes a tubing locating surface (22) for mounting the tubing and sealing means (24) cooperatively associated with the tubing locating surface (22).
    Type: Grant
    Filed: April 9, 2002
    Date of Patent: March 25, 2008
    Assignee: Fenwal, Inc.
    Inventor: Joseph Dallapiazza
  • Patent number: 7302983
    Abstract: A thermoinsulation metal encaustic tile making machine practical to selectively make thermoinsulation metal encaustic tiles having a thin-layer non-metal top sheet or thermoinsulation metal encaustic tiles having a top metal sheet is disclosed to include a top sheet feeder, a top metal sheet shape-forming roller unit, a thermoinsulation film feeder, a machine base, a polyurethane foaming unit, a top transferring mechanism, and a cutting unit.
    Type: Grant
    Filed: January 21, 2005
    Date of Patent: December 4, 2007
    Inventor: Sen-Jung Chuang
  • Publication number: 20070209752
    Abstract: A method and apparatus for feeding a cover (10, 11, 12, 13) in the production of perfect-bound or saddle-stitched books, brochures, magazines or similar printed products (14, 15) featuring an inner part (2) that consists of a collection of folded sections, layers and/or individual sheets and a cover (10, 11, 12, 13) that is placed around the inner part (2) and connected thereto. A roll (3) comprising a wound-up cover web (4) is supplied, the cover web (4) is unwound and a cover sheet (10, 11, 12, 13) with the desired format height is separated from the cover web (4, 8) and fed to the inner part (2) in order to be placed around the inner part and connected thereto. This allows a reliable and flawless feed of the covers to the inner parts, and the operating effort for the cover feed is reduced.
    Type: Application
    Filed: March 9, 2007
    Publication date: September 13, 2007
    Inventors: Dirk Rygol, Christoph von Freden, Andreas Walther
  • Patent number: 7220335
    Abstract: A method of manufacturing an undergarment includes moving a web of body panel material in a longitudinal machine direction and cutting the web of body panel material along the longitudinal machine direction to thereby form a rear body panel web and a front body panel web each having a maximum rise and a minimum rise respectively. The maximum rise of each of the rear and front body panel webs is greater than the minimum rise of a corresponding one of the rear and front body panel webs. The method further includes shifting at least one of the rear and front body panel webs in the longitudinal machine direction and thereby aligning the maximum rises of the rear and front body panel webs. The method further includes aligning a s crotch member with the maximum rises of the rear and front body panel webs and connecting the crotch member to the front and rear body panels. The crotch member includes at least one stretchable component including an elastic material. A disposable undergarment is also provided.
    Type: Grant
    Filed: June 2, 2003
    Date of Patent: May 22, 2007
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Paul T. Van Gompel, Russell E. Thorson
  • Patent number: 7182117
    Abstract: A film dispenser for applying an adhesive film to an elongated structure has a mounting frame, guide members on the bottom portions of the mounting frame sides to engage the shoulder portions of the elongated structure to allow movement of the apparatus in relation to the elongated structure while the guide members remains engaged with the shoulder portions, and roll mounting assembly for securely receiving a film roll near the top leading end of the apparatus. When the guide members are engaged to the shoulder portions of the elongated structure, an end of the adhesive film is applied onto the surface of the elongated structure, the apparatus is then slid to dispatch more adhesive film with controlled and consistent lateral positioning in relation to the surface of the elongated structure.
    Type: Grant
    Filed: October 31, 2003
    Date of Patent: February 27, 2007
    Assignee: 3M Innovative Properties Company
    Inventors: Hidetoshi Abe, Toshihiko Nakayama
  • Patent number: 7174938
    Abstract: A machine for folding and applying onserts onto consumer goods such as cigarette packs comprises a continuous roll of preprinted onserts and a transverse cutter assembly for cutting onsert segments from the continuous roll. Each onsert segment includes a pair of side-by-side preprinted onserts. A buckle folder receives each cut onsert segment and folds that segment along at least one transverse fold line. A longitudinal cutter assembly longitudinally cuts each folded onsert segment into two individual onserts. A transport system serially receives the individual folded onserts and moves the onserts along dual diverging paths where a pair of spaced apart lug belt conveyors receives the onserts from the discharge end of the transport system. Each lug belt conveyor includes spaced apart transverse lugs along the length thereof against which the onserts are positioned.
    Type: Grant
    Filed: February 24, 2004
    Date of Patent: February 13, 2007
    Assignee: Philip Morris USA Inc.
    Inventors: Edmond J. Cadieux, Jr., Steve Campbell, James D. Evans, Steven R. Rinehart, G. Robert Scott, Barry S. Smith, Steven F. Spiers, Linwood H. Cameal, Jr., Hubert Coleman Goodman, Jr., Joshua L. Roby
  • Patent number: 6979380
    Abstract: A method of manufacturing a disposable undergarment includes moving a web of body panel material in a longitudinal machine direction and cutting the web of body panel material along the longitudinal machine direction to thereby form a rear body panel web and a front body panel web each having a maximum rise and a minimum rise respectively. The maximum rise of each of the rear and front body panel webs is greater than the minimum rise of a corresponding one of the rear and front body panel webs. The method further includes shifting at least one of the rear and front body panel webs in the longitudinal machine direction and thereby aligning the maximum rises of the rear and front body panel webs. The method further includes separating the rear and front body panels in a lateral cross direction, such that the maximum rises of each of the rear and front body panel webs are spaced apart in the lateral cross direction and form a gap therebetween in a non-overlapping relationship.
    Type: Grant
    Filed: October 1, 2002
    Date of Patent: December 27, 2005
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Russell E. Thorson, Paul T. Van Gompel, Jennifer L. Marvin
  • Patent number: 6905323
    Abstract: The invention relates to a two-chamber container, in particular as a non-resealable disposable packaging, wherein the two-chamber container has an inner chamber (1) and an outer chamber (2) surrounding the inner chamber (1), and a cap (3) produced by compression of plastics material, with which the upper edges of the wall of the inner chamber (1) and those of the outer chamber (2) are rigidly connected, the cap (3) having two separate channels (71, 72), and the inner chamber (1) being arranged asymmetrically inside the outer chamber (2) in such a way that a portion of its wall is secured to the cap (3) in the region between the channels (71, 72) in such a way that one channel (71, 72) is connected to one of the chambers (1 or 2) in each case.
    Type: Grant
    Filed: December 5, 2000
    Date of Patent: June 14, 2005
    Assignee: AISA Automation Industrielle SA
    Inventor: Gerhard Keller
  • Patent number: 6881290
    Abstract: The printed web of paper, from which label booklets are formed, is provided in a punching unit with punch cuts, which form at least one row of punched areas and non-punched areas, wherein the punched areas remain joined to the non-punched areas respectively along a line running in the transverse direction of the web of paper. In the folding unit each punched area is deflected out of the plane of the web of paper by a blast of compressed air, is folded over contrary to the running direction by means of a pressure roller and pressed onto the associated non-punched area. In the laminating unit a transparent web of plastic provided with a self-adhesive coating on its underside is laminated over the folded web of paper and pressed so that a multilayered web is formed, which on its underside lies on a support web, which is provided with an anti-adhesive coating on its side facing the web of paper.
    Type: Grant
    Filed: July 16, 2002
    Date of Patent: April 19, 2005
    Assignee: Schreiner GmbH Co. KB
    Inventors: Robert Unglert, Peter Seidl, Gunter Krebs
  • Patent number: 6869494
    Abstract: The present invention provides a method of achieving low tension, highly conformable elasticized areas in a nonwoven web construction such as may be suitable for the waistbands or leg openings of disposable absorbent pant garments, cuffs on sleeves of medical garments, or the like. A web, or webs, of nonwoven material which make up the substrate for the elasticized area are provided to be very light weight and flexible and provide the minimal amount of substrate to which an elastomeric liquid barrier material is affixed. The absorbent, or liquid retention, section of an absorbent garment article made according to the present invention will have its own barrier layer facing the backsheet, in order that the backsheet may be composed of a light and conformable material.
    Type: Grant
    Filed: December 19, 2001
    Date of Patent: March 22, 2005
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Thomas Harold Roessler, Michael Tod Morman
  • Patent number: 6860308
    Abstract: A method and apparatus for the manufacture of a two-sided image product is disclosed, comprising the steps of: providing a web of media having an image bearing side and a non-image bearing side; printing a plurality of undetermined images on the image bearing side; applying an adhesive to the non image bearing side; moving the web of media in a direction longitudinal to the web; forming a crease line on the web of media, the crease line running in the longitudinal direction along the web; and folding the web of media along the crease line so that the non-image bearing side contacts itself so as to adhere the non-image bearing side to itself.
    Type: Grant
    Filed: January 29, 2003
    Date of Patent: March 1, 2005
    Assignee: Eastman Kodak Company
    Inventors: William C. Archie, Jr., Frank Pincelli, Dale F. McIntyre, Joseph A. Manico
  • Publication number: 20040256051
    Abstract: Disposable polymeric container covers, methods of manufacturing the same, and machines for manufacturing the same are disclosed wherein the cover may include a polymer film adapted to enclose a bowl or the like, and an elastic film proximate thereto adapted to seal the cover against the bowl. The elastic film may be provided as an annular member completely surrounding the bowl, or in segments around an otherwise non-elastic ring. The method may include co-extruding the elastic with the non-elastic polymer, or stamping the elastic and non-elastic polymers as separate pieces and then heat sealing them together.
    Type: Application
    Filed: June 10, 2004
    Publication date: December 23, 2004
    Inventors: Robert R. Turvey, John O. McCree
  • Patent number: 6824637
    Abstract: A method and apparatus for manufacturing a flexible curtain as disclosed and claimed. Edges of a polymeric material are folded back on themselves. A portion of the edges are secured and a portion is left unsecured or free. The flexible curtain is used in a windlocking apparatus to prevent the unwanted intrusion of wind, water and debris into a building opening. The free, or unsecured flap of the folded edge absorbs shock associated with storm disturbances. Edge rollers are used to laminate the edges of the curtains selectively such that only a portion of the edge is secured leaving the flap unsecured. Stitching, ultrasonic welding and gluing are alternative ways and/or additional ways of providing for the securement of a portion of the edge to itself. Perforations are made in the secured portion of the folded edge.
    Type: Grant
    Filed: May 30, 2002
    Date of Patent: November 30, 2004
    Assignee: Wayne-Dalton Corp.
    Inventors: Willis Jay Mullet, Donald Bruce Kyle, Kelly Ray Green, Harry Edward Asbury
  • Publication number: 20040177912
    Abstract: A machine for producing corrugated board which utilizes a dual thermal sensing system to determine the length of the web is disclosed. The corrugating machine includes a frame through which a web material is adapted to be traversed, an applicator adapted to apply a liquid spot, such as water, to the web, and first and second temperature sensors adapted to detect the liquid spot after the liquid spot is applied.
    Type: Application
    Filed: March 14, 2003
    Publication date: September 16, 2004
    Inventor: James Burrows
  • Publication number: 20040138635
    Abstract: Methods and apparatus for assembly of extensible composite webs and web sausages, and personal care articles manufactured from such webs. The invention comprises fabricating a resiliently extensible web by bringing together and securing to each other as discrete elements, intervening web substrate elements between resiliently stretchable elastic elements. Securement between elastic elements and web substrate elements is defined by alternating zones of securement and non-securement along a length of the web substrate. The invention comprises deactivating elastic elements in the non-securement zones thereby to retract elastic strands in the non-securement zones without retracting the corresponding web or webs in such non-securement zones, and correspondingly, to distinguish the securement zones as relatively more resiliently stretchable and the non-securement zones as relatively less resiliently stretchable.
    Type: Application
    Filed: October 30, 2003
    Publication date: July 15, 2004
    Applicant: Kimberly-Clark Worldwide, Inc.
    Inventors: Jesse Paul Sorenson, Donald Joesph Sanders, Paul William Christoffel, Suzanne Marie Schmoker
  • Publication number: 20040103980
    Abstract: An apparatus for manufacturing cellular laminate structural panels includes one or more supply stations of a flexible strip material including folding rollers for sequentially folding the strip material into cellular structures and feeding the cellular structures into a conveyor where the cellular structures are held in compression. The apparatus further includes a laminating station where the folded cellular structures are laminated to an upper and/or lower sheet material to which lines of a bonding medium have been applied prior to engagement with the cellular structures. The folded cellular structures are heated before engaging the sheet material so as to enhance the bonding of the sheet material to the cellular structures and subsequent to bonding, the laminate is passed through a cooling station to set the bonding medium.
    Type: Application
    Filed: December 3, 2002
    Publication date: June 3, 2004
    Applicant: Hunter Douglas Inc.
    Inventors: Paul G. Swiszcz, Ko Kuperus, Tim Jeske, Eugene Ballard, Stephen Cook
  • Patent number: 6730188
    Abstract: A method for fabricating a refastenable absorbent garment comprises moving a continuous absorbent garment subassembly in a machine direction, wherein the continuous absorbent garment subassembly comprises a continuous front body panel web, a continuous rear body panel web and a plurality of discrete crotch portions spaced along the machine direction and connecting the continuous front and rear body panel webs. The crotch portions are folded in a cross direction with one of the continuous front and rear body panel webs folded over the other of the continuous front and rear body panel webs in the cross direction. The method further comprises successively cutting the continuous front and rear body panels of the continuous absorbent garment subassembly in the cross direction and thereby forming a plurality of discrete absorbent garment subassemblies, each of which comprises a front body panel and a rear body panel, wherein the front and rear body panels are connected with the crotch portion.
    Type: Grant
    Filed: September 14, 2001
    Date of Patent: May 4, 2004
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventor: Donald J. Sanders
  • Patent number: 6612356
    Abstract: A back-up pad is provided over an anvil surface of a back-up plate, and between the anvil surface and a sealing surface of a sealing die, in an apparatus for forming seals between layers of film material. The back-up pad has a slip layer on one side thereof and a firm polymeric support layer on an opposite side thereof, the slip layer opposing the sealing face of the die so that the layers of film material pass between the sealing die and the back-up pad during seal formation. The polymeric support layer may have a Shore-A hardness of at least 10 at 20° C. and a dynamic loss tangent of less than 0.1 from 20° C. to 80° C. An example of a support layer is a polycarbonate pad, and an example of slip layer is a glass cloth coated with Teflon™. The back-up pad is particularly useful for forming lap seals in relatively thick film materials, such as laminated films having multi-layered films laminated together.
    Type: Grant
    Filed: April 10, 2001
    Date of Patent: September 2, 2003
    Assignee: ExxonMobil Oil Corporation
    Inventors: Dan-Cheng Kong, Richard A. Rehkugler, Donald F. Sexton
  • Patent number: 6604565
    Abstract: A system for manufacturing large quantities of seamed belts for printing systems with controlled imageable seams, which belts require a defined circumference and width, from suitable belt material in a large roll thereof, by feeding a continuous web of that belt material from the roll in (or cut to) a width that is at least as wide as the defined circumference of the finished seamed belt into a seam cutting station, where the opposing side edges of the continuous web of belt material are cut as they move through the seam cutting station into opposing seam-forming mating edge patterns, preferably mating puzzle-cut patterns cut by small movement laser beams on each side of the moving web.
    Type: Grant
    Filed: January 9, 2002
    Date of Patent: August 12, 2003
    Assignee: Xerox Corporation
    Inventors: Constance J. Thornton, Joseph A. Swift, Edward L. Schlueter, Jr., Theodore Lovallo
  • Publication number: 20030111183
    Abstract: A method and apparatus for the manufacture of a two-sided image product is disclosed, comprising the steps of: providing a web of media having an image bearing side and a non-image bearing side; printing a plurality of undetermined images on the image bearing side; applying an adhesive to the non image bearing side; moving the web of media in a direction longitudinal to the web; forming a crease line on the web of media, the crease line running in the longitudinal direction along the web; and folding the web of media along the crease line so that the non-image bearing side contacts itself so as to adhere the non-image bearing side to itself.
    Type: Application
    Filed: January 29, 2003
    Publication date: June 19, 2003
    Inventors: William C. Archie, Frank Pincelli, Dale F. McIntyre, Joseph A. Manico
  • Patent number: 6554042
    Abstract: A foil applicator for evenly applying an adhesive backed foil to edges or pieces of stained glass. The applicator includes guide members which direct a foil strip from a foil spool through an adjustable grasping roller mechanism and past a horizontal, raised planar table where foil is applied manually to the edges of glass pieces, nuggets, or jewels.
    Type: Grant
    Filed: August 3, 2001
    Date of Patent: April 29, 2003
    Inventors: Kenneth G. Carlson, Wendell B. Carlson
  • Patent number: 6481483
    Abstract: An apparatus for making an elastic composite sheet including a pair of rolls adapted to bond respective surfaces of a non-stretchable sheet and a stretchable sheet and fed together into a nip of the rolls. one of the rolls is formed with ridges while the other roll is formed with grooves and the ridges are engaged with the grooves with spaces left between surfaces of the ridges and the grooves to form the non-stretchable sheet on its surface with stripe-like crests and flat troughs each defined between each pair of adjacent crests; and the non-stretchable sheet is bonded along its troughs to the surface of the stretchable sheet.
    Type: Grant
    Filed: July 5, 2000
    Date of Patent: November 19, 2002
    Assignee: Uni-Charm Corporation
    Inventors: Toshio Kobayashi, Hideyuki Ishikawa, Satoshi Mitsuno
  • Publication number: 20020003027
    Abstract: A fabric for use in an architectural covering device includes a plurality of elongated vanes preferably of tubular configuration having a pair of flaps extending longitudinally along the entire length of the vane. A continuous face sheet material has elongated folds at spaced intervals that are secured along the flaps of the vanes so as to pivotally connect the vanes to the face sheet material at predetermined spaced intervals. The fabric is adapted to be supported with an operational system in an architectural opening so that if the vanes are suspended vertically they are slidably movable laterally of the window opening and pivotally movable about vertical longitudinal axes to extend and retract as well as open and close the covering. An apparatus and method for forming the fabric is also disclosed as well as systems for finishing the endmost vanes in the fabric.
    Type: Application
    Filed: December 18, 2000
    Publication date: January 10, 2002
    Inventors: Paul G. Swiszcz, Wendell B. Colson
  • Patent number: 6328725
    Abstract: The invention relates to a method of producing reclosable absorbent garments, in particular absorbent pants, and to the absorbent garments obtainable by said method. Starting from a continuous web (1) of absorbent articles attached side-by-side and with a line of weakening (6) arranged between adjacent articles, a first strip (8) comprising releasably attachable material is applied across the line (6) at one edge (25) of the web. A second strip of flexible material is also applied across the line (6) at the other edge (26) of the web. The web is then folded longitudinally to form a series of closed, joined adjacent articles. The adjacent articles are then partially separated at said line (6) but without rupturing said strips (8, 13), so as to provide a free zone (15) between said strips (8, 13) and the adjacent separated edges of each article. The strips (8, 13) are then joined together across the free zone (15) to form a plurality of joined garments.
    Type: Grant
    Filed: June 22, 1998
    Date of Patent: December 11, 2001
    Assignee: SCA Hygiene Products AB
    Inventor: Ingemar Fernfors
  • Patent number: 6170548
    Abstract: A fabric for use in an architectural covering device includes a plurality of elongated vanes preferably of tubular configuration having a pair of flaps extending longitudinally along the entire length of the vane. A continuous face sheet material has elongated folds at spaced intervals that are secured along the flaps of the vanes so as to pivotally connect the vanes to the face sheet material at predetermined spaced intervals. The fabric is adapted to be supported with an operational system in an architectural opening so that if the vanes are suspended vertically they are slidably movable laterally of the window opening and pivotally movable about vertical longitudinal axes to extend and retract as well as open and close the covering. An apparatus and method for forming the fabric is also disclosed as well as systems for finishing the endmost vanes in the fabric.
    Type: Grant
    Filed: February 26, 1998
    Date of Patent: January 9, 2001
    Assignee: Hunter Douglas, Inc.
    Inventors: Paul G. Swiszcz, Wendell B. Colson
  • Patent number: 6153047
    Abstract: A method and apparatus for manufacturing, on an automatic continuous basis, successive album pages, each of which consists of a base sheet having a reinforcing tape bound thereto in overlapping relation with each side edge thereof, is disclosed. The apparatus includes a registration station for guiding and initially folding a pair of tapes in proper laterally spaced relation to receive a base sheet therebetween. A compression station is positioned downstream from the registration station and includes a pair of releasable clamps having engagement surfaces for completing the folding of the pairs of tapes into adhering relation with respective side edges of the base sheet thereby forming a web of album pages interconnected by the pair of tapes. A drive mechanism includes a servo-motor driven linear actuator for pulling at least one of the base sheets and the web of album pages downstream.
    Type: Grant
    Filed: January 23, 1998
    Date of Patent: November 28, 2000
    Assignee: The Antioch Company
    Inventors: Frank Bernard Gunasekera, David Jon Thomsen