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GB280602A - Improvements in sewing machines - Google Patents

Improvements in sewing machines

Info

Publication number
GB280602A
GB280602A GB30633/27A GB3063327A GB280602A GB 280602 A GB280602 A GB 280602A GB 30633/27 A GB30633/27 A GB 30633/27A GB 3063327 A GB3063327 A GB 3063327A GB 280602 A GB280602 A GB 280602A
Authority
GB
United Kingdom
Prior art keywords
eccentric
feed
frame
dog
lifted
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
GB30633/27A
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.)
Union Special GmbH
Original Assignee
Union Special GmbH
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 Union Special GmbH filed Critical Union Special GmbH
Publication of GB280602A publication Critical patent/GB280602A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B27/00—Work-feeding means
    • D05B27/10—Work-feeding means with rotary circular feed members
    • D05B27/14—Work-feeding means with rotary circular feed members rotating discontinuously

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)

Abstract

280,602. Union Special-Maschinenfabrik Ges. Nov. 15, 1926, [Convention date]. Feed by wheels and dogs. - A pair of feeding rollers 20, 21 adapted to pull the material being sewn is arranged directly behind the presserfoot 19 and the feed dog 8. The lower roller 21 is rotated intermittently from an eccentric 31 on the main shaft 5 by a link 32 and rack gear in a casing 35. The bar 22 carrying the upper roller 20 is spring- pressed and may be lifted by an arm 29. The frame 41 carrying the feed dog 8 is lifted by an eccentric 6 and is rocked by an eccentric 10 connected to the arm 9 by a rod 11. The dog 8 is mounted so as to be transversely adjustable on a bar 43 which is mounted so as to be vertically adjustable on the frame 41. The frame surrounds the feed roller 21.
GB30633/27A 1926-11-15 1927-11-15 Improvements in sewing machines Expired GB280602A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE280602X 1926-11-15

Publications (1)

Publication Number Publication Date
GB280602A true GB280602A (en) 1928-02-02

Family

ID=6031833

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30633/27A Expired GB280602A (en) 1926-11-15 1927-11-15 Improvements in sewing machines

Country Status (2)

Country Link
US (1) US1841858A (en)
GB (1) GB280602A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1095892B (en) * 1978-05-17 1985-08-17 Rockwell Rimoldi Spa IMPROVEMENT TO A SEWING MACHINE WITH COUNTER-ROTATING PLATES
USD418657S (en) * 1998-08-17 2000-01-04 ANTAL Plastics, Inc. Casket for pet and infant burial
JP2012110583A (en) * 2010-11-26 2012-06-14 Yamato Sewing Machine Mfg Co Ltd Feeder of sewing machine
CN109208187A (en) * 2018-10-19 2019-01-15 百福工业缝纫机（张家港）有限公司 Novel automatic feed sewing machine
CN109537176B (en) * 2018-11-08 2024-06-11 苏州澳拓美盛自动化设备有限公司 Automatic feeding belt conveyor

Also Published As

Publication number Publication date
US1841858A (en) 1932-01-19

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