ES432708A1 - Loader-unloader for automatic sewing apparatus - Google Patents

Loader-unloader for automatic sewing apparatus

Info

Publication number
ES432708A1
ES432708A1 ES432708A ES432708A ES432708A1 ES 432708 A1 ES432708 A1 ES 432708A1 ES 432708 A ES432708 A ES 432708A ES 432708 A ES432708 A ES 432708A ES 432708 A1 ES432708 A1 ES 432708A1
Authority
ES
Spain
Prior art keywords
work
unloader
loader
sewn
sewing apparatus
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES432708A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Stahl Urban Co
Original Assignee
Stahl Urban Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Stahl Urban Co filed Critical Stahl Urban Co
Publication of ES432708A1 publication Critical patent/ES432708A1/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B33/00—Devices incorporated in sewing machines for supplying or removing the work
    • D05B33/02—Devices incorporated in sewing machines for supplying or removing the work and connected, for synchronous operation, with the work-feeding devices of the sewing machine
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B33/00—Devices incorporated in sewing machines for supplying or removing the work
    • D05B33/006—Feeding workpieces separated from piles, e.g. unstacking
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B41/00—Work-collecting devices
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05D—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
    • D05D2207/00—Use of special elements
    • D05D2207/02—Pneumatic or hydraulic devices
    • D05D2207/04—Suction or blowing devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)

Abstract

A loader-unloader for automatic sewing apparatus or the like, the sewing apparatus comprising a sewing machine having a needle, a work holder for holding work to be sewn and means for moving the work holder and the work held thereby along the predetermined path relative to the needle so as to stitch the work along a predetermined stitching line, the loader-unloader comprising transfer means on which work to be sewn may be positioned for being transferred to the work holder, means for locating the work on the transfer means in a predetermined position, and means for moving the transfer means for transferring the work to be sewn to the work holder and for removing previously sewn work.
ES432708A 1973-12-07 1974-12-07 Loader-unloader for automatic sewing apparatus Expired ES432708A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US422682A US3878801A (en) 1973-12-07 1973-12-07 Loader-unloader for automatic sewing apparatus

Publications (1)

Publication Number Publication Date
ES432708A1 true ES432708A1 (en) 1976-12-01

Family

ID=23675912

Family Applications (1)

Application Number Title Priority Date Filing Date
ES432708A Expired ES432708A1 (en) 1973-12-07 1974-12-07 Loader-unloader for automatic sewing apparatus

Country Status (7)

Country Link
US (1) US3878801A (en)
JP (1) JPS5621432B2 (en)
CA (1) CA1038698A (en)
DE (1) DE2456789C2 (en)
ES (1) ES432708A1 (en)
GB (1) GB1481208A (en)
IT (1) IT1026701B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1051000B (en) * 1975-10-03 1981-03-20 Necchi Spa PROTECTION FLAP INSERTING DEVICE APPLIED TO SEWING MACHINES FOR THE EXECUTION OF THE TUBULAR POCKETS
US4044698A (en) * 1976-07-16 1977-08-30 Stahl-Urban Company Apparatus for joining plies of material such as textile fabric
IT1088264B (en) * 1976-11-03 1985-06-10 Duerkoppwerke PROCEDURE TO CONSECUTIVELY PRODUCE A CERTAIN NUMBER OF SEWING GROUPS IN A JOB, AND SEWING GROUP TO IMPLEMENT THE PROCEDURE
DE2656720C2 (en) * 1976-12-15 1982-11-11 Velva AG, Locarno-Muralto Device on a sewing machine for placing on a plate or the like from an insertion station onto a workpiece that is in a waiting position
US4171671A (en) * 1978-01-09 1979-10-23 Usm Corporation Automatic stitching apparatus
IT1138809B (en) * 1981-06-23 1986-09-17 Rockwell Rimoldi Spa WITHDRAWAL GROUP WITH AT LEAST ONE HEAD OF TAKING STACKED PIECE COLLECTORS
US4503789A (en) * 1983-04-20 1985-03-12 Kochs Adler Ag Automatic sewing machines
US4540111A (en) * 1983-06-30 1985-09-10 Volker Schmidt Article transport apparatus
DE3413006A1 (en) * 1984-04-06 1985-10-17 BTF-Textilwerke GmbH & Co KG, 2820 Bremen DEVICE FOR TUBING, CHAINING OD. DGL. OF TEXTILE WORKPIECES, LIKE MATTEN OD. DGL.
DE3709232A1 (en) * 1987-03-20 1988-10-06 Kochs Adler Ag FOLDING DEVICE FOR A SEWING MACHINE
US4869185A (en) * 1987-03-20 1989-09-26 Kochs Adler Aktiengesellschaft Folding device for an automatic sewing machine
DE3709264C2 (en) * 1987-03-20 1995-11-16 Duerkopp Adler Ag Sewing machine
DE4004231A1 (en) * 1990-02-12 1991-08-14 Msi Naehautomaten Entwicklungs Fabric workpiece movement - has pivot bearing on a guide arm fixed to a further guide arm to give sliding on two axes with workpiece rotation
DE4124882C2 (en) * 1991-07-26 1993-11-18 Reffelmann & Belz Gmbh Sewing unit
US5341755A (en) * 1993-04-23 1994-08-30 Tachi-S Co., Ltd. Automated multiple-needle sewing machine
DE19628352A1 (en) * 1996-07-13 1998-03-12 Schips Ag Feeder arm for automatic feeding of sewing machine
CN115182106B (en) * 2022-07-08 2023-12-26 海宁市现代汽车座套有限公司 Stitching device and stitching method for automobile seat protective sleeve

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3116705A (en) * 1961-02-13 1964-01-07 Union Special Machine Co Automatic control of sewing machine and accessory devices
US3382825A (en) * 1965-10-20 1968-05-14 James Cash Machine Quilting apparatus holder interchanging means
US3793968A (en) * 1970-01-26 1974-02-26 Farah Mfg Co Inc Fabric, joining and sewing device
US3769924A (en) * 1972-03-10 1973-11-06 W Rogers Profile sewing apparatus
US3771477A (en) * 1972-03-16 1973-11-13 Kellwood Co Punch-tape-controlled sewing apparatus
IT957391B (en) * 1972-04-14 1973-10-10 Necchi Spa AUTOMATIC EQUIPMENT FOR SEWING POCKETS ON CLOTHING
DE2222846C3 (en) * 1972-05-10 1978-08-24 Kochs Adler Ag, 4800 Bielefeld Sewing equipment

Also Published As

Publication number Publication date
GB1481208A (en) 1977-07-27
US3878801A (en) 1975-04-22
DE2456789A1 (en) 1975-06-12
IT1026701B (en) 1978-10-20
CA1038698A (en) 1978-09-19
DE2456789C2 (en) 1983-11-10
JPS5621432B2 (en) 1981-05-19
JPS5091453A (en) 1975-07-22

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