Feeding Patents (Class 112/113)
  • Patent number: 11814765
    Abstract: A method of printing a tag and attaching the tag to a bag for printing, severing and feeding non-curled tags to sewing machines. The method of printing a tag and attaching the tag to a bag comprising providing a control unit, a bag conveyor, a bag switch, a printer unit, a guide plate sensor, and a feeder assembly; feeding print material into the printer unit through a side entry port; printing and severing a tag; dispensing the tag from an exit port of the printer unit to the staging assembly; and subsequently dispensing the tag upon demand into the feeder assembly for movement to the tag attaching system.
    Type: Grant
    Filed: April 23, 2019
    Date of Patent: November 14, 2023
    Assignee: CMSI Technologies
    Inventors: Robert Herfindahl, Mathew M. Benner, Eric L. Sorensen, Lamar Sorensen
  • Patent number: 11246771
    Abstract: A dispenser of feminine hygiene products, including feminine pads and tampons activated by a motion sensor. A motion of a person's hand or other object within a given distance from the motion sensor will close an electronic circuit causing a motor to rotate. The motor is attached to a shaft which rotates. The shaft retains a feminine product dispenser. The feminine product dispenser transports one of the feminine hygiene products to a retrieval tray. A time delay reduces the likelihood of or prevents someone from continuously activating the motion sensor to dispense all of the products in the machine.
    Type: Grant
    Filed: July 20, 2021
    Date of Patent: February 15, 2022
    Assignee: TRANZONIC COMPANIES
    Inventors: Fred I. Morad, Robert A. Acosta
  • Patent number: 11185453
    Abstract: A dispenser of feminine hygiene products, including feminine pads and tampons activated by a motion sensor. A motion of a person's hand or other object within a given distance from the motion sensor will close an electronic circuit causing a motor to rotate. The motor is attached to a shaft which rotates. The shaft retains a feminine product dispenser. The feminine product dispenser transports one of the feminine hygiene products to a retrieval tray. A time delay reduces the likelihood of or prevents someone from continuously activating the motion sensor to dispense all of the products in the machine.
    Type: Grant
    Filed: August 7, 2018
    Date of Patent: November 30, 2021
    Assignee: TRANZONIC COMPANIES
    Inventors: Fred I. Morad, Robert A. Acosta
  • Patent number: 10718917
    Abstract: An optical fiber cable includes a plurality of flexible ribbons, a plurality of first bonding regions and a second bonding region. Each of the plurality of flexible ribbons includes a plurality of optical fibers. Adjacent ones of the plurality of optical fibers are attached to each other by one of the plurality of first bonding regions. The second bonding region joins a first one of the plurality of flexible ribbons with a second one of the plurality of flexible ribbons.
    Type: Grant
    Filed: August 24, 2018
    Date of Patent: July 21, 2020
    Assignee: Prysmian S.p.A.
    Inventors: Ehsan Fallahmohammadi, Clint Nicholaus Anderson, Brian G. Risch
  • Patent number: 10453208
    Abstract: The technology relates to camera systems for vehicles having an autonomous driving mode. An example system includes a first camera mounted on a vehicle in order to capture images of the vehicle's environment. The first camera has a first exposure time and being without an ND filter. The system also includes a second camera mounted on the vehicle in order to capture images of the vehicle's environment and having an ND filter. The system also includes one or more processors configured to capture images using the first camera and the first exposure time, capture images using the second camera and the second exposure time, use the images captured using the second camera to identify illuminated objects, use the images captured using the first camera to identify the locations of objects, and use the identified illuminated objects and identified locations of objects to control the vehicle in an autonomous driving mode.
    Type: Grant
    Filed: June 5, 2017
    Date of Patent: October 22, 2019
    Assignee: Waymo LLC
    Inventors: Andreas Wendel, Benjamin Ingram
  • Patent number: 10273134
    Abstract: Bottle caps are oriented and delivered in the proper orientation to a bottle capping machine by an apparatus having a rotating disk and radially extending tabs coupled to the disk such that the disks and radially extending tabs cooperate to carry properly oriented caps through a sort zone to an ejector. Improperly oriented caps fall from the disk without reaching the ejector.
    Type: Grant
    Filed: September 24, 2018
    Date of Patent: April 30, 2019
    Assignee: PSR Automation Inc.
    Inventors: David R. Ramnarain, Brian D. Ramnarain, Christopher D. Ramnarain
  • Patent number: 8869722
    Abstract: A single bead-shaped piece fed from a storage pipe storing therein a large number of bead-shaped pieces is carried not on a bearing plate but on a support member provided independently from the bearing plate. The support member is arranged movable on the bearing plate in conjunction with forward and backward movement of a feeding member, and also arranged to be moved relative to the feeding member at the time of the forward or backward movement thereof. The support member is provided with a clamping section for clamping the bead-shaped piece, which is adapted to clamp the bead-shaped piece in conjunction with the relative movement of the feeding member and the support member. This permits the bead-shaped piece to be delivered properly from the storage pipe to the sewing position in a stable manner, and hence a sewing machine can reliably sew the bead-shaped piece on a sewing material.
    Type: Grant
    Filed: March 2, 2012
    Date of Patent: October 28, 2014
    Assignee: Tokai Kogyo Mishin Kabushiki Kaisha
    Inventors: Terutada Kojima, Taichi Fukushima
  • Patent number: 8495962
    Abstract: A cutting mechanism for cutting off a leading sequin from a continuous sequin strip in response to sewing operation is constructed to cut off the sequin at substantially the same time as a sewing needle pierces a sewing workpiece. For example, the cutting mechanism includes a movable cutter blade, and an abutting member that, in response to sewing operation, abuts against the movable cutter blade to move the movable cutter blade in a predetermined direction so that the sequin is cut off by the movable cutter blade. The abutting member is provided in a presser foot that presses down the sewing workpiece in interlocked relation to the sewing needle during the sewing operation.
    Type: Grant
    Filed: May 26, 2011
    Date of Patent: July 30, 2013
    Assignee: Tokai Kogyo Mishin Kabushiki Kaisha
    Inventor: Riquan Li
  • Publication number: 20120260838
    Abstract: Decorative elements are sewn, with a first-type sewing thread, to a base member in accordance with a first pattern. One surface of the base member is covered with a see-through cover member, and an embroidery sewing operation is performed on the superposed base member and cover member. Then, the sewing thread, sewing the decorative elements on the base member, is removed from the base member. The embroidery sewing operation is performed in accordance with a second pattern surrounding the decorative elements sewn on the base member in accordance with the first pattern. Thus, the decorative elements are freely movably accommodated in a space defined between the base member and the cover member, so that they can freely move within the space in response to movement of the base member. Such a decorative design with the movable decorative elements can be made on the base member easily and efficiently.
    Type: Application
    Filed: April 18, 2012
    Publication date: October 18, 2012
    Applicant: TOKAI KOGYO MISHIN KABUSHIKI KAISHA
    Inventor: Misato MATSUHIRO
  • Publication number: 20120222597
    Abstract: A single bead-shaped piece fed from a storage pipe storing therein a large number of bead-shaped pieces is carried not on a bearing plate but on a support member provided independently from the bearing plate. The support member is arranged movable on the bearing plate in conjunction with forward and backward movement of a feeding member, and also arranged to be moved relative to the feeding member at the time of the forward or backward movement thereof. The support member is provided with a clamping section for clamping the bead-shaped piece, which is adapted to clamp the bead-shaped piece in conjunction with the relative movement of the feeding member and the support member. This permits the bead-shaped piece to be delivered properly from the storage pipe to the sewing position in a stable manner, and hence a sewing machine can reliably sew the bead-shaped piece on a sewing material.
    Type: Application
    Filed: March 2, 2012
    Publication date: September 6, 2012
    Applicant: TOKAI KOGYO MISHIN KABUSHIKI KAISHA
    Inventors: Terutada KOJIMA, Taichi FUKUSHIMA
  • Publication number: 20110290167
    Abstract: A cutting mechanism for cutting off a leading sequin from a continuous sequin strip in response to sewing operation is constructed to cut off the sequin at substantially the same time as a sewing needle pierces a sewing workpiece. For example, the cutting mechanism includes a movable cutter blade, and an abutting member that, in response to sewing operation, abuts against the movable cutter blade to move the movable cutter blade in a predetermined direction so that the sequin is cut off by the movable cutter blade. The abutting member is provided in a presser foot that presses down the sewing workpiece in interlocked relation to the sewing needle during the sewing operation.
    Type: Application
    Filed: May 26, 2011
    Publication date: December 1, 2011
    Applicant: TOKAI KOGYO MISHIN KABUSHIKI KAISHA
    Inventor: Riquan LI
  • Publication number: 20110192332
    Abstract: The present invention has a support member which rotatably supports a reel by supporting the outer periphery of the reel at least two positions and a posture restriction member (a pair of wall members or press roller) which restricts a posture of the reel supported by the support member. As another example, the reel is rotatably held in the hold member, and the hold member is supported by the support member and its posture is restricted by the posture restriction member. As still another example, the reel is arranged between a pair of wall members and the reel is pivotally supported by inserting the support member which has a support shaft which is suitable to be inserted detachably in an insertion hole provided in at least a pair of wall members.
    Type: Application
    Filed: February 4, 2011
    Publication date: August 11, 2011
    Applicant: TOKAI KOGYO MISHIN KABUSHIKI KAISHA
    Inventors: Satoru SUZUKI, Aisuke MURASE, Akihiko FUSHIMI
  • Patent number: 7934461
    Abstract: Sewing machine includes a plurality of machine heads, and at least one sequin feeder apparatus provided for each of the machine heads. The sequin feeder apparatus of a desired number of machine heads of the plurality of machine heads are grouped into a group, and a sequin feed pitch is variably set independently for each of the grouped sequin feeder apparatus in that group. Such an arrangement allows sequins of different sizes (different feed pitches) to be set on all of the sequin feeder apparatus in the group. If the plurality of machine heads are controlled on a group-by-group basis in order to sew a sequin-contained embroidery pattern, it is possible to increase the variety of sizes of sequins that can be used in the embroidery pattern.
    Type: Grant
    Filed: November 29, 2006
    Date of Patent: May 3, 2011
    Assignee: Tokai Kogyo Mishin Kabushiki Kaisha
    Inventor: Ryo Tajima
  • Publication number: 20100294184
    Abstract: A tag feeding apparatus for use with a bag-closing and tag-applying sewing machine in order to attach multiple tags to each bag in a sequence of bags delivered to the sewing machine for closing of each bag and simultaneous attachment of the multiple tags by sewing the bag and the multiple tags together along edges of the bag at an opening thereof. A tag spreader of the apparatus is arranged to receive a stack of a plurality of different tags that are distinct from one another and stacked together in a face-to-face grouping and is arranged to displace the different tags relative to one another along faces of the tags to project each tag partially outward from an adjacent tag next thereto in the grouping of tags. The presence of each tag on the closed bag is easily confirmed visually by the projection of one tag outward from the others.
    Type: Application
    Filed: May 21, 2009
    Publication date: November 25, 2010
    Inventor: Theunis Jasper Polstra
  • Patent number: 7506597
    Abstract: A method of attaching a waistband to a garment is disclosed which comprises providing a strip (26) of waistband fabric having outer portions more extensible than the centre section, and presenting the fabric to a sewing machine through a folder (18) for attachment to a garment, characterized in that the folder is angled to the sewing zone (16) whereby to force the outer sections of the waistband strip to proceed faster than the central section resulting in a curve being formed during attachment to the garment. Since the strip does not have a shape until it is treated in accordance with the invention, it may be provided on a reel for continuous operation. Moreover, the angle at which the folder presents the waistband to the sewing zone can be altered whereby to give shapes that are not of constant curvature.
    Type: Grant
    Filed: October 18, 2002
    Date of Patent: March 24, 2009
    Assignee: Pro-Fit International Limited
    Inventor: Paul A. J. Morris
  • Publication number: 20080264316
    Abstract: Sequin strip (60), let out from a reel and then placed on the upper surface of a supporting plate (8), is fed at a predetermined pitch corresponding to a size of a sequin (S?) of the strip. After a sewing needle (31) fits into a hole (61) of a leading sequin (S?) as a needle bar (31) descends in accordance with sewing operation, a movable cutter blade cuts off the leading sequin (S?) by being driven downward by abutment against the needle bar (31) or a member (32) movable with the needle bar (31). Sequin-cutting portion (27a) of the movable cutter blade (27) has a thickness smaller than a thickness of an abutting portion (27b) that abuts against the needle bar (31) or the member (32) movable with the needle bar (31), to secure an appropriate strength.
    Type: Application
    Filed: March 8, 2005
    Publication date: October 30, 2008
    Applicant: TOKAI KOGYO MISHIN KABUSHIKI KAISHA
    Inventors: Ikuo Tajima, Satoru Suzuki, Kenji Suzuki
  • Publication number: 20080178785
    Abstract: An apparatus for manufacturing multilayer articles, comprising a first feeder for feeding a band made of textile material, a punching device arranged downstream of the first feeder to form slots in the band, a second feeder for feeding a strip of textile material arranged downstream of the punching device to arrange the strip so as to cover the slots, a sewing apparatus arranged downstream of the second feeder to fix the strip onto the band so as to cover the slots and provide a multilayer article, and a traction assembly arranged downstream of the sewing apparatus to actuate the advancement of the article through the sewing apparatus toward a collection unit.
    Type: Application
    Filed: November 19, 2007
    Publication date: July 31, 2008
    Inventors: Roberto RESTA, Paolo RESTA
  • Patent number: 7370592
    Abstract: Sewing machine includes a tension detection section (26) for detecting tension acting on a sewn material (A) paid out from a rotary holder member, and a drive section for driving the rotary holder member, and the driving operation of the drive section (14) is controlled on the basis of the detection by the tension detection section. Once the tension acting on the sewn material has increased, the rotary holder member is driven to rotate by the drive section, so that the sewn material can be paid out smoothly from the rotary holder member. The sewing machine is particularly useful in a case where the rotary holder member is constructed into an increased size so that an increased amount of the sewn material can be wound thereon.
    Type: Grant
    Filed: November 16, 2004
    Date of Patent: May 13, 2008
    Assignee: Tokai Kogyo Mishin Kabushiki Kaisha
    Inventors: Ikuo Tajima, Tetsurou Kondou
  • Patent number: 7370590
    Abstract: Continuous sequin strip having a multiplicity of continuously-connected sequins is let out from a reel and then placed on the upper surface of a supporting plate. Sequin feeder apparatus feeds the sequin strip at a predetermined pitch corresponding to a size of a sequin of the continuous sequin strip through advancing and retracting movement of a feed lever interlocked to sewing operation of a needle bar of a sewing machine. The feed lever includes two engaging portions for engaging a predetermined sequin of the strip to feed the strip. With the two engaging portions engaging at least two points of the sequin, the sequin can be fed out reliably irrespective of the position of the sewing hole formed in the sequin. Thus, even sequins, each having the sewing hole eccentrically offset in a direction perpendicular to a sequin-strip feeding direction, can be fed out at the predetermined pitch with an increased reliability.
    Type: Grant
    Filed: May 26, 2005
    Date of Patent: May 13, 2008
    Assignee: Tokai Kogyo Mishin Kabushiki Kaisha
    Inventors: Ikuo Tajima, Satoru Suzuki, Kenji Suzuki
  • Patent number: 7334533
    Abstract: Sequin feeder device includes an adjustment member mounted on a feed lever, and the adjustment member controls pivot timing of a lock lever by its adjustment piece abutting against a lock lever. The pivot timing of the lock lever is adjustable as desired, in accordance with a relative position of the adjustment piece, and thus, timing at which an engaging claw of the lock lever engages a sequin is adjustable as desired. Further, on a support plate, there is mounted a sequin feed guide member for guiding a continuous sequin strip to allow the sequin strip to be fed straight in the predetermined feeding direction. The sequin feed guide member can be appropriately positioned by merely being fixed to the support plate with its side edge abutted against a side wall of the support plate, without a need for particular positional adjustment of the guide member.
    Type: Grant
    Filed: July 7, 2006
    Date of Patent: February 26, 2008
    Assignee: Tokai Kogyo Mishin Kabushiki Kaisha
    Inventor: Ikuo Tajima
  • Patent number: 7206481
    Abstract: A plurality of fiber optic cables are manufactured as an assembly of fiber optic cables that are later separated into independent fiber optic cables. A method of manufacturing the fiber optic cable assembly is also described. A jacketing cover is extruded over components of the fiber optic cables with a portion connecting the fiber optic cables, and the fiber optic cables can separated from each other by tearing, cutting, or removing a filling element between the fiber optic cables.
    Type: Grant
    Filed: December 21, 2004
    Date of Patent: April 17, 2007
    Assignee: Corning Cable Systems, LLC.
    Inventors: Christopher M. Quinn, Craig M. Conrad, David W. Chiasson, Carl M. Whisnant, Jr.
  • Patent number: 7100526
    Abstract: A label inserter system for inserting and sewing a label or law tag into a border for a mattress or foundation during the formation of the border. The label inserter system generally includes a hopper, a label pre-feeder and a label transfer clamp subassembly that engages and moves the label from the hopper and inserts the label between, on top or on the bottom of the cut edges of the border prior to sewing the cut edges to finish the border, with the label being sewn therein.
    Type: Grant
    Filed: September 23, 2005
    Date of Patent: September 5, 2006
    Assignee: Atlanta Attachment Company, Inc.
    Inventors: Tadeusz Olewicz, Preston B. Dasher, Stephen S. Ruderman
  • Patent number: 7082884
    Abstract: Sequin feeding operation is performed by causing a feed lever (18) to move forward with a distal-end hook portion (18a) of the feed lever engaging a sequin center hole (3a) of a continuous sequin strip (3) let out from a reel (5) and then placed on the upper surface of a supporting plate (8), and the successive sequins can be fed one by one by repeating forward and rearward movement of the feed lever. Lock lever (33) having an engaging claw (33a) engageable with the sequin center hole is pivotably supported near the feed lever. When predetermined-pitch feeding, by the feed lever, of the continuous sequin strip has been completed, the engaging claw (33a) of the lock lever is caused to engage a center hole following the center hole engaged by the hook portion of the feed lever, to thereby immovably lock the continuous sequin strip.
    Type: Grant
    Filed: November 17, 2003
    Date of Patent: August 1, 2006
    Assignee: Tokai Kogyo Mishin Kabushiki Kaisha
    Inventors: Ikuo Tajima, Satoru Suzuki, Kenji Suzuki
  • Patent number: 6827495
    Abstract: A spindle motor comprises a hollow shaft 13 having one end formed with a thrust plate 15, and a sleeve 12 provided to face the shaft 13 through a radial fluid bearing clearance R therebetween, wherein a thrust fluid bearing S is formed between the opposite flat surfaces 15s of the thrust plate 15 and the sleeve 12 facing the flat surfaces 15s. In addition, the hollow shaft 13 has a connection portion 30 at the lower end formed in a concave shape, such that the thrust plate 15 is guided by the inner peripheral surface of the connection portion 30 such that it is coaxial with the shaft 15, and fixed to the shaft 13 by fitting the cylindrical portion 20b of a set screw 20 to the through hole 15b of the thrust plate 15 and the connection portion 30.
    Type: Grant
    Filed: February 21, 2003
    Date of Patent: December 7, 2004
    Assignee: NSK Ltd.
    Inventors: Ikunori Sakatani, Yukio Higuchi, Nobuyuki Hagiwara
  • Patent number: 6718894
    Abstract: A device for the automatic tufting of upholstery units using tufts (22) comprising a retaining link (12) with a tuft element (14a, 14b) at either end and associated with further tufts (24, 26) is provided. The device comprises engagement device (30, 34) for a tuft (22); device (20) for separating the engaged tuft (22) from the associated tufts (24); device for driving one tuft element (14a) and the retaining link of the engaged tuft (22) through an upholstery unit (40) and withdrawing the engagement device once the tuft is released; and device for automatically reloading the device with a further tuft. A method of automatically tufting upholstery units using such a device is also provided.
    Type: Grant
    Filed: December 21, 2001
    Date of Patent: April 13, 2004
    Inventor: Jonathon Nicholas Whaley
  • Patent number: 6573381
    Abstract: Methyl (R)-2-(R1OSO2)-2-(2-chlorophenyl)acetates useful as intermediates in the preparation of methyl (S)-2(2-chlorophenyl)-2-(4,5,6,7-tetrahydrothieno[3,2-c]-5-pyridyl)acetate.
    Type: Grant
    Filed: October 6, 2000
    Date of Patent: June 3, 2003
    Assignee: Sanofi-Synthelabo
    Inventors: André Bousquet, Andrée Musolino
  • Patent number: 6418868
    Abstract: The present invention comprises a method and an apparatus for rapidly orienting and advancing buttons to be sewn. The invention employs a Programmable Logic Controller to control the steps of orientation and advancement and eliminates the need for time consuming set-up and adjustment of limit switches to control the movement of components within the button oriented and advancer. The use of a Controller to actuate the steps of orientation and advancement allows for the reduction of parts and consolidation of parts onto one plate that may be easily affixed to an industrial sewing head.
    Type: Grant
    Filed: September 18, 2000
    Date of Patent: July 16, 2002
    Assignee: McKee Button Company
    Inventor: Jeff Rhodes
  • Patent number: 6321668
    Abstract: A button transmission device for a button-sewing machine generally includes a conveying device including two elongated sliding plates, a seat arranged between the two sliding plates, and a conveyor belt mounted on the seat, a positioner disposed above the seat, a puller arranged on one of the sliding plates and located against the positioner, a thickness adjuster arranged above the conveying device, and a positioning device provided with a stopper drivingly connected with a pneumatic cylinder, and a strip member mounted on an intermediate portion of the conveyor belt and having two sides higher than the conveyor belt to reduce friction between a button and the conveyor belt, whereby the transmission device can effectively sieve out defective buttons and transmit buttons with different specifications.
    Type: Grant
    Filed: October 24, 2000
    Date of Patent: November 27, 2001
    Assignee: Nissan Precission Machinery Co., Ltd.
    Inventor: Chin-Hsiung Chen
  • Patent number: 6234096
    Abstract: A device for feeding buttons to a sewing position. The device centers the buttons and adjusts the width and height of a button feeding passage in accordance with the dimension of the buttons to be conveyed by a conveyor belt, thus appropriately arranging the buttons on garments at the sewing position. The device has two movable guide beds defining a button guide channel. A height adjusting unit is provided above the button guide channel and is vertically moved relative to the channel in accordance with the dimension of the buttons, thus adjusting the height of the channel. A width adjusting unit is operated in conjunction with the two guide beds so as to adjust the width of the channel in accordance with a width of the buttons. A centering unit is operated in conjunction with the width adjusting unit so as to center each of the conveyed buttons at an outlet of the channel.
    Type: Grant
    Filed: May 24, 2000
    Date of Patent: May 22, 2001
    Inventor: Myung Won Suh
  • Patent number: 6081102
    Abstract: There is described a roller drive for the feed of a web of material, in particular for the web feed of a needling machine, comprising an electric drive motor (2) for at least one feed roller (1), which is connected to a mains-operated intermediate DC circuit (5). To create advantageous constructional conditions it is proposed that the mechanical drive train between the drive motor (2) and the feed roller (1) includes an additional electric motor (9) likewise connected to the intermediate DC circuit (5), which additional motor can be driven as generator by the drive motor (2).
    Type: Grant
    Filed: December 4, 1998
    Date of Patent: June 27, 2000
    Assignee: Textilmaschinenfabrik Dr. Ernst Fehrer Aktiengesellschaft
    Inventors: Heinz Hofholzer, Augustin Kalteis
  • Patent number: 5806450
    Abstract: A method and apparatus of sewing a pair of opposed fabric pieces to a pair of continuous fastener stringers of a slide fastener; the fastener stingers having a pair of coupling elements mounted one on an opposed longitudinal edge thereof. The sewing of opposed fabric pieces to the fastener stringers is carried out at a sewing unit, while the fastener stringers are fed in disengaged disposition, with a predetermined distance kept therebetween.
    Type: Grant
    Filed: August 8, 1996
    Date of Patent: September 15, 1998
    Assignee: YKK Corporation of America
    Inventors: Chet Dudek, Kiichiro Ishikawa
  • Patent number: 5755168
    Abstract: The invention relates to a sequin delivery system (1) for embroidery and/or sewing machines, in which a pusher (6) delivers sequins (3) from a sequin strip (2), which is at least partly guided laterally, in increments to a needle penetration point (24). A drive mechanism periodically moves the pusher (6) toward and away from the needle penetration point (24), and the pusher (6) has a slaving device, which on the motion of the pusher (6) in the direction of the needle penetration point (24) engages a hole (4) in a sequin (3). The pusher (6) is at least partially elastic, and in particular is a leaf spring, and presses the sequin strip (2) against a contact pressure plate (8).
    Type: Grant
    Filed: October 15, 1996
    Date of Patent: May 26, 1998
    Assignee: ZSK Stickmaschinen G.M.B.H.
    Inventors: Ludwig Gunther, Bernd Kirch, Heinz-Georg Slomma, Hans-Rainer Gessman, Karl-Georg Helgert
  • Patent number: 5701833
    Abstract: In a sewing station, a preceding cloth piece is sewn to a slide fastener chain from a leading end of the preceding cloth piece to a predetermined position short of a trailing end thereof, and the sewing is terminated when it reaches the predetermined position. On the other hand, in a cloth-piece supply station, a succeeding cloth piece is fed at a high speed toward the sewing station to an upstream position spaced a predetermined distance from the trailing end of the preceding cloth piece while being stopped, whereupon the sewing is started when the leading end of the succeeding cloth piece contacts with or nearly contacts with the trailing end of the preceding cloth piece. As a result, the remaining portion of the preceding cloth piece is sewn. These driving timing is sequentially controlled via a control unit based on various detection signals from a plurality of cloth-piece detectors.
    Type: Grant
    Filed: June 28, 1996
    Date of Patent: December 30, 1997
    Assignee: YKK Corporation
    Inventor: Yasutoshi Suzuki
  • Patent number: 5603274
    Abstract: A clamping device for use in a sewing machine. The clamping device includes a clamping plate having a downwardly facing clamping surface for clamping a first workpiece to a sewing surface of a sewing machine wherein the clamping plate is supported for vertical movement beneath a sewing head for the sewing machine. The clamping plate is provided with a vacuum aperture which is in fluid connection with a vacuum source wherein the vacuum source draws a second workpiece into engagement with the clamping plate. A support plate is provided for supporting the second workpiece beneath the clamping plate and a feed mechanism is provided for feeding the second workpiece onto the support plate.
    Type: Grant
    Filed: February 15, 1994
    Date of Patent: February 18, 1997
    Assignee: MIM Industries, Inc.
    Inventors: Ralph F. Conley, Jr., Ricky J. Frye
  • Patent number: 5599410
    Abstract: To implement a process for operating a device for making labels from strip material with a roll (1) of strip material, a feed device (2, 3) for the strip material, clamping tongs (16) to take the end of the strip from the feed device, a folding sheet (23) which inserts the strip between the jaws of positioning tongs (8) which transfer it to a processing device, and a separating device (7) to separate the strip from the strip material, by means of which strips of different lengths can be simply folded and processed, it is proposed that the movement cycles of the components of the device are controlled in such a way that, after the end of the strip has been transferred to the clamping device, first of all the folding device advances towards the positioning device, then the separating device (7) separates the strip from the strip material upstream of the feed device (2, 3) and either the positioning device closes and secures the folded strip while the folding device returns to the initial position, or after the
    Type: Grant
    Filed: April 6, 1994
    Date of Patent: February 4, 1997
    Assignee: Carl Schmale GmbH & Co. KG
    Inventor: Peter Reinders
  • Patent number: 5562057
    Abstract: A shuttle embroidery machine having an attachment, corresponding to each needle, for the selective application of dish-shaped sequins onto a cloth wherein the continuous strip of dish-shaped sequins is indexed by a rotary feed wheel through a feed member having a channel for guiding the dish-shaped sequins for severance. Each dish-shaped sequin sequentially exits the channel by a cutting blade actuated at appropriate times in coordination with the needle that sews each dish-shaped sequin to the cloth.
    Type: Grant
    Filed: May 11, 1992
    Date of Patent: October 8, 1996
    Inventor: Harry Lenson
  • Patent number: 5481993
    Abstract: A method and apparatus for automatically embroidering beads on a cloth is disclosed. A continuous bead string, which is made of a plurality of beads with separable connecting sections arranged in the direction of an axial bore in the beads of the bead string, is utilized. The apparatus sets the continuous bead string on the cloth. The bead at the end of the bead string is bent and separated at the connecting section. A needle passes through the axial bores of the beads so that the beads are separated from the bead string and sewed onto the cloth.
    Type: Grant
    Filed: November 30, 1993
    Date of Patent: January 9, 1996
    Inventor: Akira Kurihara
  • Patent number: 5460109
    Abstract: An improved method and apparatus for attaching a collarette, display, and label incorporating the use of a sewing machine having a sewing head a collarette feeder, a display feeder, a label feeder synchronized with the sewing head, a garment detector, a seam detector, a stitch counter, and a controller to control each device and perform necessary calculations is disclosed.
    Type: Grant
    Filed: August 1, 1994
    Date of Patent: October 24, 1995
    Assignees: Union Special Corporation, Sara Lee Corporation
    Inventors: Maximilian Adamski, Jr., Kenneth C. Milner, Edward R. LaVelle, John C. McEwen
  • Patent number: 5415117
    Abstract: For feeding curtain hooks, each consisting of a strip (1) and the hook (5) connected thereto, to a sewing machine which can sew the strip of an infed curtain hook onto a curtain pleat, use is made of a device comprising a storage holder (12) for the curtain hooks, and a device (9) for moving one curtain hook at a time from the storage holder (12) to a desired position for sewing on the strip of that curtain hook.
    Type: Grant
    Filed: November 2, 1993
    Date of Patent: May 16, 1995
    Assignee: Eisenkolb Confectiemachines B.V.
    Inventor: Gustaaf J. Eisenkolb
  • Patent number: 5410975
    Abstract: An apparatus for sewing the opposed longitudinal edges of a pair of fabric pieces to a pair of stringer tapes of a continuous slide fastener chain along the outer longitudinal edges of the stringer tapes includes a support plate for supporting thereon the fabric pieces in parallel juxtaposition while the fabric pieces are delivered to said sewing station, a pair of parallel juxtaposed edge folders disposed longitudinally along a central portion of the support plate and extending downstream toward the sewing station for progressively folding over opposed longitudinal edges of the fabric pieces as the fabric pieces are advanced along the corresponding edge folders, and an endless belt drive unit, disposed in confrontation with the edge folders across the support plate and having a pair of endless belts frictionally engageable with a pair of parallel spaced portions, respectively, of the fabric pieces extending parallel to the edge folders, for positively feeding the fabric pieces toward the sewing station.
    Type: Grant
    Filed: December 15, 1993
    Date of Patent: May 2, 1995
    Assignee: YKK Corporation
    Inventors: Chet Dudek, Kiichiro Ishikawa
  • Patent number: 5400728
    Abstract: A sewing unit with a feed device for a fabric holder with support elements that can be moved along a guide and are connected to a drive each for feed means acting on the fabric holder. A fabric being sewn can be transported to or removed from the sewing machine by the feed device over any desired distance and the feed movement of the fabric being sewn can be brought about without problems during passage through the stitch formation site of the sewing machine even at very high stitch frequency because of the favorable dynamic properties. The guides are arranged in the same direction, and the support elements can be driven synchronously for a movement of the fabric holder in parallel to the guides, and at mutually different velocities for a movement in a direction deviating from the direction.
    Type: Grant
    Filed: September 28, 1993
    Date of Patent: March 28, 1995
    Assignee: G.M. Pfaff Aktiengesellschaft
    Inventor: Axel Zinssmeister
  • Patent number: 5390614
    Abstract: An improved method and apparatus for attaching a collarette, display, and label to a garment body incorporating the use of a first sewing machine having a sewing head for sewing the collarette, display, label and garment body into a sewn assembly. The device includes a collarette feeder, a display feeder, a label feeder synchronized with the sewing head, a garment detector, a seam detector, a stitch counter, and a controller to control each device and perform necessary calculations. A conveyor system is provided to transport the sewn assembly to a second sewing machine for sewing the display in place to cover the overedge seam affixing the components. A collarette unfolded and a display unfolded are disposed along the path of the sewn assembly to position the collarette and display for processing at the second sewing machine. A cutter assembly is also provided to sever the collarette once the display has been sewn in place.
    Type: Grant
    Filed: October 23, 1992
    Date of Patent: February 21, 1995
    Assignees: Union Special Corporation, Sara Lee Corporation
    Inventors: Maximilian Adamski, Jr., Kenneth C. Milner, Edward R. LaVelle, John C. McEwen
  • Patent number: 5375545
    Abstract: An improved method and apparatus for attaching a collarette, display, and label incorporating the use of a sewing machine having a sewing head a collarette feeder, a display feeder, a label feeder synchronized with the sewing head, a garment detector, a seam detector, a stitch counter, and a controller to control each device and perform necessary calculations is disclosed.
    Type: Grant
    Filed: June 6, 1991
    Date of Patent: December 27, 1994
    Assignees: Union Special Corporation, Sara Lee Corporation
    Inventors: Maximilian Adamski, Jr., Kenneth C. Milner, Edward R. LaVelle, John C. McEwen
  • Patent number: 5315946
    Abstract: A method and apparatus for attaching a collarette, display, and label incorporating the use of a sewing machine having a sewing head, a collarette feed means, a display feeder, a label feeder, leading and trailing edge detectors, a stitch counter, and a controller to control each device and perform necessary calculations is disclosed.
    Type: Grant
    Filed: June 6, 1991
    Date of Patent: May 31, 1994
    Assignee: Sara Lee Corporation
    Inventors: David C. Howell, John C. McEwen
  • Patent number: 5261339
    Abstract: In a button-holder for a button-sewing machine, two clamp parts (8,9) for the button (7) are guided in a parallel guide holder (28) so as to be movable by a pneumatic cylinder (34) in opposite directions. The parallel guide holder (28) is swingable horizontally by a pneumatic cylinder (17) to displace the clamp parts (8,9) from a sewing position (A) to a resting position (B).Thus, the button-holder does not require adjustment for different sized buttons and the button can be inserted away from the sewing region.
    Type: Grant
    Filed: November 18, 1991
    Date of Patent: November 16, 1993
    Assignee: Union Special GmbH
    Inventor: Heinrich Rachor
  • Patent number: 5230294
    Abstract: A zip-fastener feeding device for an automatic sewing unit comprises an introduction device, an endless drawing means guided via a drive wheel and via deflection pulleys and a guiding device. Zip fasteners can be introduced through the introduction device by means of the drawing means by at least one guiding channel of the guiding device onto a workpiece retaining plate or a zip-fastener retainer provided in the latter and these zip fasteners can be precisely positioned there.
    Type: Grant
    Filed: May 8, 1992
    Date of Patent: July 27, 1993
    Assignee: Durkopp Adler Aktiengesellschaft
    Inventor: Michael Klein
  • Patent number: 5211119
    Abstract: A main-presser driving apparatus for an automatic binding sewing machine including two sewing needles for carrying out a binding sewing operation and a pair of main pressers for pressing a base cloth on which a binding cloth is to be sewn, the main pressers being supported by a frame of the sewing machine such that the two pressers are opposed to each other and are movable independently of each other along a directional line in which the two pressers advance toward, and retract away from, each other, the driving apparatus including a pair of drive devices each of which includes an actuator for displacing a corresponding one of the main pressers in the above-indicated direction independently of the other of the main pressers, each actuator being controllable to be stopped at a desired operational position; a needle distance specifying device specifying a distance between the two sewing needles; a control command producing device producing, based on the specified needle distance, a control command for each of t
    Type: Grant
    Filed: October 1, 1992
    Date of Patent: May 18, 1993
    Assignee: Brother Kogyo Kebuskiki Kaisha
    Inventors: Yuji Tagawa, Takashi Kondou, Shigeru Abe, Kazushi Inoue
  • Patent number: 5189967
    Abstract: The present invention relates to an apparatus for sewing a label to a piece of fabric. The label is passed through a guiding channel until it is detected by a label sensor activating an air nozzle. The air stream ejected therefrom drives the label into a take-over station. The latter is constituted by two grippers arranged at a defined distance from each other and each consists of a lower and an upper gripper jaw clamping the edges of the label therebetween. Feed cylinders shift the grippers with the label held by them to the sewing site. The distance between the grippers can be varied with the aid of a threaded spindle assembly so that handling of labels of different sizes is possible.
    Type: Grant
    Filed: March 14, 1991
    Date of Patent: March 2, 1993
    Inventors: Helmut Schips, Jakob Wirth
  • Patent number: 5125350
    Abstract: A programmable sewing head including a work controlling clamping mechanism is automatically loaded with air bag material or the like, together with a reinforcement strategically placed thereon, for automatic attachment (by a predetermined stitching pattern) of the reinforcement to the bag material. A table having a loading station supports material orienting an aperture and the reinforcement, and extends to a transfer station at the sewing head. A locator aperture and a retractable locator head are in the table surface at the loading station for receiving the sheet and reinforcement. Placement of the reinforcement and the sheet over the locator pad aligns the reinforcement with respect to the hole in the sheet.
    Type: Grant
    Filed: July 12, 1991
    Date of Patent: June 30, 1992
    Assignee: MIM Industries, Inc.
    Inventors: Ricky J. Frye, Robert N. Landis
  • Patent number: 5109785
    Abstract: A feeding device for independently feeding, by a preparatory device, a binder strip and flap strips to a garment held by a base presses. There are eight types of combination in feeding fashions, whether or not the binder strip is to be fed, whether or not one flap strip is to be fed, and whether or not another flap strip is to be fed (2.sup.3 =8). Various feeding fashions are provisionally set in order prior to actual sewing, and control means controls actual operations of the preparatory device in accordance with the feeding fashions and every feeding fashions.
    Type: Grant
    Filed: September 18, 1990
    Date of Patent: May 5, 1992
    Assignee: Brother Kogyo Kabushiki Kaisha
    Inventors: Kazushi Inoue, Shigeru Abe, Yuji Tagawa, Takashi Kondo, Yasuhiko Watanabe, Jun Shibata