Plural Coils Patents (Class 242/160.2)
  • Patent number: 9572461
    Abstract: A dispenser for a roll of web material, such as a center feed roll includes: a body having a first end wall provided with a dispensing opening for dispensing a leading end of the web material at the center of the roll, a second end wall opposite to the first end wall, and a sidewall connecting to the first and second end wall. The dispenser also includes a stabilizing device that is insertable into the roll to prevent the roll from collapsing towards its center. The stabilizing device includes a plurality of protrusions protruding from at least one of the first or second end wall towards the other of the first or second end wall, and the protrusions are disposed closer to the sidewall than to a center axis of the body.
    Type: Grant
    Filed: August 29, 2012
    Date of Patent: February 21, 2017
    Assignee: SCA HYGIENE PRODUCTS AB
    Inventors: Björn Larsson, Inger Andersson
  • Patent number: 9027624
    Abstract: The present invention relates to a tape guiding mechanism (10) of a tape device (100). The tape device (100) comprises a strip of tape (20) having supply tape (22) and take up tape (24); a spool portion (130); a supply spool (40) disposed at the spool portion (130) for winding the supply tape (22); a take up spool (50) disposed at the spool portion (130) for winding the take up tape (24); an application tip (12); and a spool mechanism (70) for allowing the supply and the take up spools (40 & 50) to rotate such that the tape travels from the supply spool (40), around the applicator tip (120), and to the take up spool (50).
    Type: Grant
    Filed: November 30, 2010
    Date of Patent: May 12, 2015
    Assignee: Widetech Manufacturing SDN. BHD.
    Inventors: Tong Shan Wong, De Yi Quah
  • Patent number: 8864060
    Abstract: A coil component includes an air-core winding wire portion wound by a wire with a plurality of wound layers by alignment winding, a spiral shaped wound portion in which the wire wound in a spiral shape from an inner edge of an end surface toward an outer edge thereof along the end surface while in contact with the end surface on one side in the axis direction of the winding wire portion, a first lead portion extended and extracted outward from a winding first end point of the spiral shaped wound portion, and a second lead portion extended and extracted outward from a winding second end point at the outer circumference of the winding wire portion.
    Type: Grant
    Filed: April 18, 2012
    Date of Patent: October 21, 2014
    Assignee: Sumida Corporation
    Inventors: Satoru Yamada, Yoshiyuki Hatayama
  • Patent number: 8746316
    Abstract: A clutch mechanism for a tape dispenser, for example, includes a first reel, a second reel, a biasing element, and a friction element. The first and second reels are rotatably disposed on first and second shafts. The biasing element is disposed between the second reel and second shaft such that the second reel is movable in a radial direction between first and second positions relative to the second shaft and the biasing element biases the second reel into the first position. The friction element extends around the first and second reels and arranged to generate a first normal force acting on the second reel when the second reel is in a first position, relative to the second shaft, and a second normal force acting on the second reel when the second reel is in a second position, relative to the second shaft.
    Type: Grant
    Filed: December 30, 2011
    Date of Patent: June 10, 2014
    Assignee: Sanford, L.P.
    Inventors: Andrew Kropp, Bret R. Marschand
  • Patent number: 8668086
    Abstract: A cover for a welding wire container has a body portion provided with an elongate slot through which the welding wire can be withdrawn from the container, and at least one flap formed integrally therewith and partially defining the slot.
    Type: Grant
    Filed: October 2, 2009
    Date of Patent: March 11, 2014
    Assignee: Sidergas SpA
    Inventor: Carlo Gelmetti
  • Patent number: 8579000
    Abstract: An automatic rotation type correction tape structure comprises an outer casing, an inner casing and a tape delivery module. The outer casing has an opening and a circular top abutting surface formed inside the outer casing and proximate to the opening. The inner casing is movably installed in the outer casing and has an engaging structure corresponding to the inner casing, such that the inner casing can be rotated axially with respect to the outer casing. The tape delivery module is installed in the inner casing and has a tape guiding spout at an end of the tape deliver module. When use, the tape guiding spout is pressed to drive the inner casing to rotate axially in the outer casing in order to adjust an operating angle and improve the convenience of the use.
    Type: Grant
    Filed: February 29, 2012
    Date of Patent: November 12, 2013
    Assignee: Mcaide Enterprise Co., Ltd.
    Inventor: Ming-Hua Yen
  • Patent number: 8578999
    Abstract: A clutch mechanism for a tape dispenser, for example, includes a first reel, a second reel, a biasing element, and a friction element. The first and second reels are rotatably disposed on first and second shafts. The biasing element is disposed between the first reel and shaft such that the first reel is movable in a radial direction relative to the first shaft. The friction element includes at least a portion that is disposed between the first reel and the second reel and arranged to generate a first normal force when the first reel is in a first position, relative to the first shaft, and a second normal force when the first reel is in a second position, relative to the first shaft.
    Type: Grant
    Filed: December 29, 2010
    Date of Patent: November 12, 2013
    Assignee: Sanford, L.P.
    Inventor: Andrew Kropp
  • Patent number: 8517076
    Abstract: In a transfer tool A, a support mechanism X for supporting a transfer head 2 on a transfer tool main body 1 so that the transfer head 2 can swing about a rolling axis R includes the transfer head 2 as a first member having a receiving gap 221 (to be described later) provided to the transfer head 2 and orthogonal to the rolling axis R and a moving arm 13 as a second member provided to the transfer tool main body 1 and having an insertion wall 132 to be inserted into the receiving gap 221 to be swingable along and with respect to opposed inner side faces 221a and 221b of the receiving gap 221. A fulcrum member 222 corresponding to a clearance dimension between the inner side faces 221a and 221b and for positionally restricting the insertion wall 132 so that the insertion wall 132 can swing about the rolling axis R is provided in the receiving gap 221 in the transfer head 2.
    Type: Grant
    Filed: June 30, 2009
    Date of Patent: August 27, 2013
    Assignee: Kokuyo Co., Ltd.
    Inventors: Kinya Matsushita, Hideto Shima
  • Patent number: 8505606
    Abstract: An adhesive tape dispenser has a body, an adhesive tap dispensing unit, a knob, a pushing element and a resilient element. The adhesive tape dispensing unit is mounted in the body. The knob is mounted rotatably on the body and has a guiding structure formed obliquely on the knob and having two ends each having a limiting capability to restrict a rotating range of the knob relative to the body between the ends of the guiding structure. The pushing element is mounted slidably in the body, is connected between the knob and the adhesive tape dispensing unit and has a guided structure connected slidably to slide along the guiding structure on the knob when the knob is rotated. The resilient element is mounted in the body to provide a recoil force to the adhesive tape dispensing unit.
    Type: Grant
    Filed: July 6, 2009
    Date of Patent: August 13, 2013
    Assignee: SDI Corporation
    Inventor: Chien-Lung Wu
  • Patent number: 8397784
    Abstract: A clutch mechanism for a tape dispenser, for example, includes first and second coaxially disposed rotating disks, a pressure wheel, and a friction element. The first rotating disk defines at least one protrusion. The pressure wheel is disposed between the first and second rotating disks and is operably engaged by the at least one protrusion carried by the first rotating disk. The protrusion is movable between first and second rotational positions relative to the pressure wheel. The friction element is disposed between the pressure wheel and the second rotating disk such that the friction element generates a first frictional force between the pressure wheel and the second rotating disk when the protrusion is in the first rotational position and a second frictional force between the pressure wheel and the second rotating disk when the protrusion is in the second rotational position.
    Type: Grant
    Filed: August 31, 2010
    Date of Patent: March 19, 2013
    Assignee: Sanford, L.P.
    Inventor: Henry W. Stoll
  • Patent number: 8360128
    Abstract: A transfer tool of the present invention comprises a transfer head which has a folding back guide portion for folding and guiding a transfer tape and a pair of outer walls for supporting side ends of the folding back guide and in which a transfer tape passage is formed between the outer walls, a refill for holding at least the transfer head, a case capable of holding the refill such that the refill can be inserted into and pulled out from the case in one direction, and a head cap which is pivotally mounted on the case through a pivot shaft portion and rotatable between a close position where the transfer head is covered and an open position where the transfer head is exposed, wherein the head cap is located outside an inserting and pulling out locus of the transfer head when the head cap is disposed in the close position.
    Type: Grant
    Filed: May 8, 2008
    Date of Patent: January 29, 2013
    Assignee: Kokuyo Co., Ltd.
    Inventors: Shuji Kinugasa, Hideto Shima, Keiji Kai
  • Patent number: 8235210
    Abstract: The present invention provides a welding wire container lid contains a surface portion, a vertical portion extending downward from the surface portion at an end of the surface portion, a protrusion portion extending upward from the surface portion, and an elongated opening which extends from the protrusion portion onto the surface portion near the vertical portion. The opening has two sides opposite each other, where a first of the sides follows a contour of the surface portion and the protrusion portion and a second of the sides has a contour which is different from the contour of the first side.
    Type: Grant
    Filed: April 27, 2009
    Date of Patent: August 7, 2012
    Assignee: Lincoln Global, Inc.
    Inventors: Antonio Carreto De Lacerda, Ines Pignatelli, Hendrik Perrée
  • Patent number: 8196633
    Abstract: Disclosed herein is a correction tape applicator or a transfer tape dispenser which is adapted to be used to correct markings, for example, such as characters, numerals, and the like recorded on a sheet of paper, or adhere sheets of paper to each other. According to the correction tape applicator of the present invention, a tape cartridge directly applied to the application work is completely protectively accommodated within a casing so that it can be used more stably for a long time period to improve durability to thereby achieve economic efficiency. Also, the tape cartridge can be easily disengaged from and engaged with the casing to enhance convenience of use, and an opening/closing space of a cover can be minimized to achieve miniaturization of the casing.
    Type: Grant
    Filed: October 29, 2009
    Date of Patent: June 12, 2012
    Assignee: Dong Kee Enterprise Co., Ltd.
    Inventor: Kwang Ho You
  • Patent number: 8156989
    Abstract: A compact handheld adhesive applicator is provided with a housing assembly and a cartridge assembly removably connected to the housing assembly. The cartridge assembly includes a primary spool for mounting an adhesive segment roll and a secondary spool for automatically winding a spent portion of the adhesive segment roll. A gear arrangement allows for numerous adhesive segments to be applied consecutively in a glide-type application or for a single adhesive segment to be accurately applied using a manual advance feature.
    Type: Grant
    Filed: May 15, 2008
    Date of Patent: April 17, 2012
    Assignee: RS Industrial, Inc.
    Inventors: Scott M. Allen, David J. Trettin
  • Patent number: 8146851
    Abstract: The invention relates to a coreless roll including of a sheet made of dry flexible material, such as an absorbent fibrous material, that is formed by the rolling of a sheet around a winding axis characterized in that it includes a center-feed (center unwinding) first strip forming a projection along the axis in relation to at least one part of the plane of one of the sides of the roll. In particular, this first strip is constituted by a portion of the internal end of the sheet constituting the roll. The first internal turn is thus permitted to unwind, even if the center opening is reduced.
    Type: Grant
    Filed: October 15, 2009
    Date of Patent: April 3, 2012
    Assignee: Georgia-Pacific France
    Inventors: Yves-Michel Malecot, Joël Hungler
  • Patent number: 7992618
    Abstract: A coating-film transfer tool is configured to positively absorb rotation of a head part caused when pressed and an effect of lean of the head part, and such a configuration contributes to favorable and uniform transfer. A member 4 is disposed at one end of a support column 2 supporting a head part 1 at the other end. A distance between the axial center of the support column 2 and its periphery varies depending on a position in the rotation direction. Sandwiching plates 3 resiliently sandwich the facing sides of the member 4 with the narrowest gap, when the head part 1 is not pressing a transfer target. When the head part 1 rotates around the axis of the support column 2 in a state pressing the transfer target, the member 4 rotates to forcibly and significantly widen the gap between the sandwiching plates and generate a restoring force.
    Type: Grant
    Filed: November 21, 2008
    Date of Patent: August 9, 2011
    Assignee: Plus Stationery Corporation
    Inventor: Yasuo Narita
  • Patent number: 7971618
    Abstract: A hand-held device for transferring a film of material from a backing tape onto a substrate that includes a housing having a first housing member and a second housing member, as well as an application member around which the tape is guided and which is designed to be pressed against a substrate in order to transfer the film. The first and second housing member are mounted telescopically with each other such that in an extended position one of the housing members cover the application member and in a pushed-back position the application member is exposed for usage.
    Type: Grant
    Filed: December 12, 2006
    Date of Patent: July 5, 2011
    Assignee: Societe BIC
    Inventors: Franck Rolion, Franck Vadenne
  • Patent number: 7900679
    Abstract: The present invention provides a transfer tool in which a transfer tape supplied from a supply reel rotatable around a spindle is wound around a winding reel through a transfer head, comprising a transfer tool body which holds at least the supply reel and the winding reel, the transfer head provided on the transfer tool body, a head cap which is pivotally mounted on the transfer tool body or the transfer head through a pivot shaft portion and which can turn between a close position where the transfer head is covered and an open position where the transfer head is exposed, and an urging mechanism provided near the pivot shaft portion, the urging mechanism elastically capable of urging the head cap, toward the close position when the head cap is located closer to the close position than a dead point provided at only one location near an intermediate portion between the close position and the open position, and toward the open position when the head cap is located closer to the open position than the dead point.
    Type: Grant
    Filed: May 8, 2008
    Date of Patent: March 8, 2011
    Assignee: Kokuyo Co., Ltd.
    Inventors: Shuji Kinugasa, Hideto Shima
  • Publication number: 20100237177
    Abstract: The invention relates to a method for forming a roll of tape, wherein an amount to be wound is predetermined and is wound into a roll, wherein the predetermined amount is defined by square meters and to a method of distributing tape, wherein tape is wound into rolls defined by a predetermined number of square meters, such that each roll comprises the same amount of tape. Furthermore a series of rolls of similar or identical tape is disclosed, all comprising the same amount of tape but some having different widths.
    Type: Application
    Filed: March 23, 2010
    Publication date: September 23, 2010
    Applicant: TAPE RELATED INTELLECTUAL PROPERTY HOLDING B.V.
    Inventor: Guido Maurinus Adriana Maria Aarts
  • Patent number: 7784723
    Abstract: A layered tape guide spool having a plurality of guide rods, each of which have a first and a second guide member. The gaps between adjacent guide rods and the gaps formed between the first and second guide members define a gap that urges the tape stacks together into a desirable rectangular shape. The resulting tape stacks are then wrapped onto a tubular core or onto existing layers on a tubular core.
    Type: Grant
    Filed: September 11, 2007
    Date of Patent: August 31, 2010
    Assignee: DeepFlex Inc.
    Inventor: Marbert G. Moore, III
  • Patent number: 7779999
    Abstract: A spool packaging is provided, including a plurality of disks, each having an axial hole therethrough, and arranged in a stack, a plurality of strip supports disposed in the stack such that each pair of adjacent disks is separated by at least four strip supports. The at least four strip supports form a substantially quadrilateral arrangement, and the axial holes of the pair of adjacent disks are disposed at a center of the quadrilateral arrangement. Hardware and closures are disposed between the adjacent disks within the quadrilateral arrangement.
    Type: Grant
    Filed: September 25, 2006
    Date of Patent: August 24, 2010
    Assignee: Madem S/A Industria E Comercio de Madeiras E Embalagens
    Inventor: Joao Domingos Piovesan
  • Patent number: 7766066
    Abstract: A coating film transfer tool has a front end portion of a case main body with a head cap slidably disposed in front and rear directions between an advanced position in a state of covering a transfer head and a rear position in a state of exposing the transfer head. The head cap is urged in a direction of the advanced position by a spring, when started to be used. By pressing a front end portion of the head cap against a face, the head cap can be moved to the rear position. Inside the case main body is a tape reeling out means for reeling out a transfer tape to the transfer head. The tape reeling out means moves in cooperation with movement of the head cap to the rear position when started to be used, to be able to reel out the transfer tape to the transfer head.
    Type: Grant
    Filed: August 29, 2007
    Date of Patent: August 3, 2010
    Assignee: Tombow Pencil Co., Ltd.
    Inventor: Taiji Hyodo
  • Patent number: 7683517
    Abstract: A method for mounting coil onto stator for rotary electric machine. The method includes forming coil pieces by winding wire with flat cross section into single row lamination state including wire layers aligned along perpendicular line to flat surfaces of wire. The coil is formed for first portion to be inserted in slot and second portion not inserted in slot appear alternately along the coil. The method displaces wire layers at the first portion changing the single row lamination state to connectively laminated state where wire layers at portion to be inserted in slot each adjacent pair of the wire layers partially overlap with respect to direction perpendicular to flat wire surfaces. The method includes inserting wires of first portion into slot, passing each wire layer through slot opening successively from the top wire layer of lamination and displacing each wire layer at first portion from each other.
    Type: Grant
    Filed: June 25, 2007
    Date of Patent: March 23, 2010
    Assignee: Kabushiki Kaisha Toyota Jidoshokki
    Inventors: Hiroshi Fukasaku, Kiyoshi Uetsuji, Taku Adaniya
  • Patent number: 7681616
    Abstract: A transfer tape dispenser comprises a housing and a supply spool and a take up spool disposed within the housing. A carrier ribbon has a first end and a second end, with the first end connected to the supply spool, and the second end connected to the take-up spool. An applicator tip is partially disposed within the housing and includes a platform with a front edge, a rear edge, a first side edge, a second side edge, a top surface, a bottom surface. A first wall is adjacent to the first side edge and a second wall is adjacent to the second side edge. At least one protuberance extends from the applicator tip and is adapted to maintain outer edges of the transfer tape adjacent to the top surface of the platform.
    Type: Grant
    Filed: December 29, 2006
    Date of Patent: March 23, 2010
    Assignee: Sanford, L.P.
    Inventors: Bret R. Marschand, John Thompson, Frank Peterson
  • Patent number: 7654297
    Abstract: A correction tape dispenser has a front cover, a core assembly, an extending-and-retracting mechanism and a rear cover. The core assembly is mounted slidably in the front cover and has a convex portion extending out of the front cover. The extending-and-retracting mechanism selectively drives the core assembly to hold forward or backward. The rear cover is mounted on the front cover. A user pushes the core assembly with the extending-and-retracting mechanism forward to extend the head out of or retract the head into the front cover. Retracting the head prevents dust from accumulating on a correction tape on the head.
    Type: Grant
    Filed: January 24, 2007
    Date of Patent: February 2, 2010
    Assignee: SDI Corporation
    Inventor: Cheng-Loung Wu
  • Patent number: 7441657
    Abstract: A cover for a welding wire container has a top side and a slot in the top side. The slot allows for welding wire to be pulled from a welding wire container. On the outside of the cover, a holding-down device is provided. The holding-down device is adapted to hold an end portion of the welding wire in flat contact with the cover.
    Type: Grant
    Filed: April 12, 2006
    Date of Patent: October 28, 2008
    Assignee: Sidergas Spa
    Inventor: Carlo Gelmetti
  • Patent number: 7357167
    Abstract: A transfer device A that is used for transferring a transferring paste T on an object on which the transferring paste T is to be transferred comprises a pair of first outside panel 21 and the second outside panel 11 that hold the transferring paste T, a pair of spools SP1, SP2 that are supported rotatably by a pair of the first and second outside panels 21, 11 and that hold the transferring paste T, and a pair of gears G1, G2 that drive a pair of the spools SP1, SP2 to rotate and that gear each other, and rotational supporting axes 211, 212 that project toward the second outside panel 11 and that axially support the gears G1, G2 are arranged on the first outside panel 21, wherein a restraining means R that restrains the gear G1 from being pulled out along an axial direction of the rotational supporting axis 211 in a state that the gears G1, G2 are axially mounted on the rotational supporting axes 211, 212 is arranged between the first outside panel 21 and the gear G1 and at a portion different from a portion
    Type: Grant
    Filed: December 16, 2004
    Date of Patent: April 15, 2008
    Assignee: Kokuyo Co., Ltd.
    Inventors: Takashi Mitsui, Hideto Shima
  • Patent number: 7228882
    Abstract: A transfer tape dispenser includes a case, a supply spool, a return spool, and a substantially rigid applicator tip having an application edge. The applicator tip is disposed in a path of a transfer tape that originates from the supply spool and terminates at the return spool. When pressing the application edge on a surface, an application layer of the transfer tape adheres to the surface. The transfer tape dispenser includes a cushion that cushions the pressing of the application edge on the surface. The transfer tape dispenser further includes a slip clutch mechanism for providing slipping of the supply spool relative to the rotation of the return spool, when necessary, to maintain a desired tension in the correction transfer tape.
    Type: Grant
    Filed: September 15, 2003
    Date of Patent: June 12, 2007
    Assignee: Sanford, L.P.
    Inventors: Bret R. Marschand, Andrew Bielecki
  • Patent number: 7178573
    Abstract: A mark transfer tool utilizing a coat film transfer technology, concerning various marks composed of characters, codes, patterns or their combination. A mark transfer tape has multiple pressure-sensitive adhesive transfer marks adhered and held at specified intervals peelably on the surface of a base tape, and the transfer marks are prepared as adhesive seals of which adhesive force of the back-side pressure sensitive adhesive layer adhered to the transfer area is set larger than the adhesive holding force on the base tape. Like adhesive seals, the transfer marks once transferred on the transfer area can be once peeled off and adhered again, or peeled and removed when no longer needed.
    Type: Grant
    Filed: December 26, 2002
    Date of Patent: February 20, 2007
    Assignees: Seed Co., Ltd., Dynic Corporation
    Inventors: Shigeru Tamai, Masatoshi Shintani, Mikio Toyoda, Nobuyuki Motoyama, Yoshiyuki Hori, Goro Inoue
  • Patent number: 7163040
    Abstract: A transfer tape dispenser comprises a housing and a supply spool and a take up spool disposed within the housing. A carrier ribbon has a first end and a second end, with the first end connected to the supply spool, and the second end connected to the take-up spool. An applicator tip is partially disposed within the housing and includes a platform with a front edge, a rear edge, a first side edge, a second side edge, a top surface, a bottom surface. A first wall is adjacent to the first side edge and a second wall is adjacent to the second side edge. At least one protuberance extends from the applicator tip and is adapted to maintain outer edges of the transfer tape adjacent to the top surface of the platform.
    Type: Grant
    Filed: January 13, 2004
    Date of Patent: January 16, 2007
    Assignee: Sanford L.P.
    Inventors: Bret R. Marschand, John Thompson, Frank Peterson
  • Patent number: 7063120
    Abstract: A hand-held dispenser for applying a tape on a substrate surface, a casing for a supply reel for the tape, a take-up reel, and an application member for applying the tape. The tape is fed from the supply reel to the application member and then back to the take-up reel. The take-up reel and the supply reel are provided separately from each other. The supply reel and the take-up reel are elongated reels. At least the take-up reel includes at least two spaced apart reel members.
    Type: Grant
    Filed: August 23, 2002
    Date of Patent: June 20, 2006
    Assignees: BIC Deutschland GmbH, Societe BIC
    Inventors: Winfried Huthmacher, Georg Semmler
  • Patent number: 7028387
    Abstract: A method of producing a miniaturized set of inductive coils set mutually orthogonally inside a tube. In the method a positional template made of a sheet of substantially rigid material that defines a set of guide apertures, each of which is in the shape of one of the set of inductive coils. The guide apertures are disposed so that when an inductive coil is fitted into each one of the guide apertures the coils will be substantially orthogonal to one another.
    Type: Grant
    Filed: March 26, 2003
    Date of Patent: April 18, 2006
    Assignee: Advanced Neuromodulation Systems, Inc.
    Inventors: Ky Huynh, Jerome J. Boogaard
  • Patent number: 6966514
    Abstract: The invention is directed to a roll assembly comprising an elongated, substantially rigid, cylindrical roll; a carrier sheet wrapped around the roll, having an inner edge attached to the roll in parallel with the roll axis and upper and lower surfaces with opposed longitudinal edges extending perpendicularly to the roll axis; and a friction strip extending along each longitudinal edge of the upper surface of the carrier sheet, wherein the coefficient of friction of the strips is greater than the coefficient of friction of the upper surface of the carrier sheet. The carrier sheet attached to the roll is preferable a plastic film made of polyester or polycarbonate having a thickness in the range of 5 to 15 mils. This sheet may be made up of one film sheet or multiple sheets.
    Type: Grant
    Filed: September 16, 2003
    Date of Patent: November 22, 2005
    Assignee: Hunt Holdings, Inc.
    Inventor: Donald R. Dressler
  • Patent number: 6959885
    Abstract: A double-wound center-feed roll is disclosed which is formed from at least two webs each having lines of weakness which allow the webs to be separated into a plurality of sheets. The lines of weakness of one web are offset from those of the other such that in use the sheets can be dispensed singly from alternate webs. A first portion of the webs at the center of the roll is lightly bonded together while a second portion of the webs on the outside of the roll remains unbonded. The center-feed roll of the present invention reduces the occurrence of both web orientation reversal and streaming dispensing problems.
    Type: Grant
    Filed: September 30, 2003
    Date of Patent: November 1, 2005
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventor: Timothy James King
  • Patent number: 6918560
    Abstract: A winding apparatus adaptable to longer films with minimum design changes in existing apparatus has a winding shaft 31 on which a reel member 50 capable of winding a given film at multiple stages can be mounted. The winding shaft 31 can be moved in the rotational and axial directions of the reel member 50. The winding apparatus 10 further has a driving mechanism 40 for giving power in the rotational and axial directions to the winding shaft 31.
    Type: Grant
    Filed: August 19, 2003
    Date of Patent: July 19, 2005
    Assignee: Sony Chemicals Corporation
    Inventor: Koji Arai
  • Patent number: 6866213
    Abstract: An apparatus and method is disclosed for winding a web about a central axis and a rotating mandrel to form a roll. A rolled web product with an alternating winding pattern may be manufactured. A feeding mechanism provides a running web to be wound into a roll. A retainer assembly may be configured for holding the web as it is wound upon the rotating mandrel. The retainer assembly may be configured to accommodate oscillating movement of the rotating mandrel between a clockwise and a counterclockwise direction. The web may be placed upon a roll by winding in one direction and then back again in a second direction repeatedly to form a roll. Retaining means, such as paddles, may be actuated from an active position in contact with the web to a resting position removed from the roll. Paddles may serve to hold the web upon the outer surface of the roll at the time in which the rotating mandrel is changing rotational direction.
    Type: Grant
    Filed: December 28, 2001
    Date of Patent: March 15, 2005
    Assignee: Kimberely-Clark, Worldwide, Inc.
    Inventors: Andrew M. Lake, Edward G. Wollangk, Gregory J. Rajala, Moshe Saraf, Daniel J. Oshefsky
  • Patent number: 6802467
    Abstract: A method of preparing coils of wound ribbon to reduce twisting thereof during continuous axial ribbon feed to a processing machine. Each coil has a sequence of turns wound about a central axis and includes a central end at an inner-most turn of the sequence of turns and an outer end at an outer-most turn of the sequence of turns. The method includes orienting a first coil and a second coil so that the first and second coils are wound in identical directions and splicing the central end of the first coil to the central end of the second coil such that at least some twists developed during axial ribbon feed of the first coil are removed during axial ribbon feed of the second coil.
    Type: Grant
    Filed: December 31, 2001
    Date of Patent: October 12, 2004
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Rodney L. Abba, Robert J. Waldron, Robert J. Makolin
  • Patent number: 6789758
    Abstract: A package of tape including a plurality of body portions. Each body portion is formed as a series of steps, each step including a plurality of turns of tape that are wrapped about a core. During formation of each step, the winding position of the tape is varied. In one embodiment, the winding position of the tape is oscillated a fraction of the width of the tape per revolution of the core, or during a revolution of the core. In an alternative embodiment, the winding position of the tape is varied by a fraction of the width of the tape in a first direction after each approximately full turn of tape. During formation of an immediately adjacent step in the same body portion, the winding position of the tape is varied by a fraction of the width of the tape in a second direction, opposite the first direction.
    Type: Grant
    Filed: September 5, 2002
    Date of Patent: September 14, 2004
    Assignee: Web Industries, Inc.
    Inventor: John Edward Duncan
  • Publication number: 20040050988
    Abstract: A package of layered nonwoven strip material is formed by an apparatus having a driven belt that surrounds and uniformly compresses the layers of strip material. The package is formed with strips supplied at negligible tension to promote uniform growth and pressure. As a result, the material in the package is not damaged, and the package is independently stable.
    Type: Application
    Filed: September 12, 2003
    Publication date: March 18, 2004
    Applicant: KT Industries LLC
    Inventor: Lawrence J. O'Connor
  • Patent number: 6702212
    Abstract: A method of preparing connected coils of wound ribbon in an alternating pattern to reduce twisting thereof during continuous axial ribbon feed to a processing machine. Each coil has a sequence of turns wound about a central axis and includes central end at an inner-most turn of the sequence of turns and an outer end at an outer-most turn of the sequence of turns. The outer end of a first coil of the coils is connected to the central end of a second coil of the coils. The method includes orienting the first coil in a clockwise winding direction and orienting the second coil in a counterclockwise winding direction such that at least some twists developed during axial ribbon feed of the first coil are removed during axial ribbon feed of the second coil.
    Type: Grant
    Filed: December 31, 2001
    Date of Patent: March 9, 2004
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Rodney L. Abba, Robert J. Waldron, Robert J. Makolin
  • Patent number: 6663032
    Abstract: A multi-segment roll package comprises a continuous length of plastic tape [117] wound about a core [105] resulting in a center spooled roll segment [109] sandwiched between two end spooled portions [400A, 400B]. In one embodiment, the end spooled portions comprise a helical pitch [403] less than the pitch [211] of the center spooled segment. In a second embodiment, the end spooled portion [400B] comprises a helical pitch [407} greater than the pitch of the center spooled segment and comprises more layers with a reversed helical pitch than the center spooled roll segment.
    Type: Grant
    Filed: December 18, 2002
    Date of Patent: December 16, 2003
    Assignee: Tricon, Inc.
    Inventor: Kennith H. Helton
  • Patent number: 6595448
    Abstract: A multi-segment roll package comprises a continuous length of plastic tape [117] wound about a core [105] resulting in a spooled roll segment [109] sandwiched between two end roll segments [107A, 107B]. A tape guide winds one or more spiral windings [113] at an end position on the core. The tape guide traverses axially at a transition pitch greater than the tape width to the beginning of the spooled roll segment position and wraps a layer of overlapping windings to the end of the spooled roll segment. The tape guide traverses axially to the second end position and wraps one or more spiral windings at the second end position. The tape guide reverses axial direction and the process is repeated to build a roll package. The end roll segments provide stability to the ends of the roll package and allow larger diameter roll packages as compared to conventional spooled rolls.
    Type: Grant
    Filed: April 26, 2001
    Date of Patent: July 22, 2003
    Assignee: Tricon, Inc.
    Inventor: Kennith H. Helton
  • Publication number: 20030131923
    Abstract: A transparent tape roll includes a plurality of windings of tape around a central core and further includes an intermediate non-transparent divider placed mid-way between the core and the outermost winding of tape such that the transparent tape is clear to the divider. The divider is placed such that the number or windings between the outermost winding and the divider, and the innermost winding and the divider is such that reflective index of the transparent material as winding layers build up is not substantial enough to effect the clarity of the transparent tape to the divider or core causing clouding.
    Type: Application
    Filed: January 11, 2002
    Publication date: July 17, 2003
    Inventor: Kumud Shah
  • Publication number: 20030122008
    Abstract: A method of preparing connected coils of wound ribbon in an alternating pattern to reduce twisting thereof during continuous axial ribbon feed to a processing machine. Each coil has a sequence of turns wound about a central axis and includes central end at an inner-most turn of the sequence of turns and an outer end at an outer-most turn of the sequence of turns. The outer end of a first coil of the coils is connected to the central end of a second coil of the coils. The method includes orienting the first coil in a clockwise winding direction and orienting the second coil in a counterclockwise winding direction such that at least some twists developed during axial ribbon feed of the first coil are removed during axial ribbon feed of the second coil.
    Type: Application
    Filed: December 31, 2001
    Publication date: July 3, 2003
    Applicant: Kimberly-Clark Worldwide, Inc.
    Inventors: Rodney L. Abba, Robert J. Waldron, Robert J. Makolin
  • Publication number: 20030089807
    Abstract: A multi-segment roll package comprises a continuous length of plastic tape [117] wound about a core [105] resulting in a center spooled roll segment [109] sandwiched between two end spooled portions [400A, 400B]. In one embodiment, the end spooled portions comprise a helical pitch [403] less than the pitch [211] of the center spooled segment. In a second embodiment, the end spooled portion [400B] comprises a helical pitch [407} greater than the pitch of the center spooled segment and comprises more layers with a reversed helical pitch than the center spooled roll segment.
    Type: Application
    Filed: December 18, 2002
    Publication date: May 15, 2003
    Inventor: Kennith H. Helton
  • Publication number: 20030085311
    Abstract: A multi-segment roll package comprises a continuous length of plastic tape [117] wound about a core [105] resulting in a spooled roll segment [109] and two intermediate roll segments [303A, 303B] sandwiched between two end roll segments [107A, 107B]. A tape guide winds one or more spiral windings [113] at an end position on the core. The tape guide traverses axially at a transition pitch greater than the tape width to the intermediate roll segment and winds one or more spiral windings [110]. The tape guide traverses axially at a transition pitch to the beginning of the spooled roll segment position and wraps a layer of overlapping windings to the end of the spooled roll segment. The tape guide traverses axially to wrap a second intermediate winding and a second end winding. The tape guide reverses axial direction and the process is repeated to build a roll package.
    Type: Application
    Filed: December 18, 2002
    Publication date: May 8, 2003
    Inventor: Kennith H. Helton
  • Publication number: 20030047632
    Abstract: A package of tape including a plurality of body portions. Each body portion is formed as a series of steps, each step including a plurality of turns of tape that are wrapped about a core. During formation of each step, the winding position of the tape is varied. In one embodiment, the winding position of the tape is oscillated a fraction of the width of the tape per revolution of the core, or during a revolution of the core. In an alternative embodiment, the winding position of the tape is varied by a fraction of the width of the tape in a first direction after each approximately full turn of tape. During formation of an immediately adjacent step in the same body portion, the winding position of the tape is varied by a fraction of the width of the tape in a second direction, opposite the first direction.
    Type: Application
    Filed: September 5, 2002
    Publication date: March 13, 2003
    Inventor: John Edward Duncan
  • Publication number: 20020158159
    Abstract: A multi-segment roll package comprises a continuous length of plastic tape [117] wound about a core [105] resulting in a spooled roll segment [109] sandwiched between two end roll segments [107A, 107B]. A tape guide winds one or more spiral windings [113] at an end position on the core. The tape guide traverses axially at a transition pitch greater than the tape width to the beginning of the spooled roll segment position and wraps a layer of overlapping windings to the end of the spooled roll segment. The tape guide traverses axially to the second end position and wraps one or more spiral windings at the second end position. The tape guide reverses axial direction and the process is repeated to build a roll package. The end roll segments provide stability to the ends of the roll package and allow larger diameter roll packages as compared to conventional spooled rolls.
    Type: Application
    Filed: April 26, 2001
    Publication date: October 31, 2002
    Inventor: Kennith H. Helton
  • Patent number: 6340126
    Abstract: Devices and methods for paying off an elongate material between two coaxially aligned packages without interruption. The elongate material from a first wound package is connected to the elongate material of a second wound package by joining the tail end of the first wound package to the head end of the second wound package. Each wound package includes the elongate material having a body portion and a tail portion wound about a core. Also, each body portion has the head end at an outer diameter of the respective package and each tail portion has the tail end at an inner diameter substantially corresponding to a diameter of the core. Further, the path of the wound elongate material is transitioned from the first wound package to the second wound package by providing transition device having a supporting surface.
    Type: Grant
    Filed: November 30, 1999
    Date of Patent: January 22, 2002
    Assignee: Corning Cable Systems LLC
    Inventors: Warren Welborn McAlpine, Stephen Owen Mast, David Henry Smith, Joseph Varga
  • Patent number: 6318554
    Abstract: An uncrumpling and cutting apparatus cuts a predetermined length of an end portion of a heat transfer recording sheet of a sheet roll obtained by winding the heat transfer recording sheet around an outer periphery of a shaft roll, and a lead sheet sticking apparatus sticks an end of a lead sheet to the end portion of the heat transfer recording sheet. A subshaft sticking apparatus sticks a subshaft to the lead sheet, and a lead sheet winding apparatus winds up the lead sheet to wrap-the sheet roll and the subshaft. A tying portion ties a combination of a sheet roll with a subshaft with a strip, thereby bundling the combination. Then the combination thus tied is packed in a package bag by a packaging portion. A transferring and mounting portion lays an even number of combinations as alternately reversing orientations thereof, and an encasing portion encases the combinations thus laid in a container.
    Type: Grant
    Filed: October 20, 1997
    Date of Patent: November 20, 2001
    Assignee: Dai Nippon Printing Co., Ltd.
    Inventor: Yoshikimi Semba