GB787233A - Improvements in or relating to sewing machines - Google Patents

Improvements in or relating to sewing machines

Info

Publication number
GB787233A
GB787233A GB2314452A GB2314452A GB787233A GB 787233 A GB787233 A GB 787233A GB 2314452 A GB2314452 A GB 2314452A GB 2314452 A GB2314452 A GB 2314452A GB 787233 A GB787233 A GB 787233A
Authority
GB
United Kingdom
Prior art keywords
relating
pin
sewing machines
bobbin
machine
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
GB2314452A
Inventor
George Victor Twiss
Douglas Samuel Watts
Denis Sidney Butler
Ronald David Rees
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.)
TRENT MACHINE Co Ltd
Original Assignee
TRENT MACHINE Co Ltd
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 TRENT MACHINE Co Ltd filed Critical TRENT MACHINE Co Ltd
Priority to GB2314452A priority Critical patent/GB787233A/en
Publication of GB787233A publication Critical patent/GB787233A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B57/00—Loop takers, e.g. loopers
    • D05B57/08—Loop takers, e.g. loopers for lock-stitch sewing machines
    • D05B57/10—Shuttles
    • D05B57/14—Shuttles with rotary hooks
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B57/00—Loop takers, e.g. loopers
    • D05B57/28—Applications of bobbins for storing the lower thread
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05D—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
    • D05D2209/00—Use of special materials
    • D05D2209/02—Use of special materials transparent

Landscapes

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

Abstract

787,233. Cotters. TRENT MACHINE CO., Ltd. Dec. 15 1953 [Sept. 15, 1952], No. 23144/52. Class 89(2) [Also in Group VII] A device for releasably securing a thread-bobbin 35 on the tubular pin 17 of a sewing-machine loop-taker, comprises a spring 26, of the form shown, placed in the bore of the pin with part projecting through a slot in the pin wall to engage a groove 38 in the bobbin.
GB2314452A 1952-09-15 1952-09-15 Improvements in or relating to sewing machines Expired GB787233A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2314452A GB787233A (en) 1952-09-15 1952-09-15 Improvements in or relating to sewing machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2314452A GB787233A (en) 1952-09-15 1952-09-15 Improvements in or relating to sewing machines

Publications (1)

Publication Number Publication Date
GB787233A true GB787233A (en) 1957-12-04

Family

ID=10190868

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2314452A Expired GB787233A (en) 1952-09-15 1952-09-15 Improvements in or relating to sewing machines

Country Status (1)

Country Link
GB (1) GB787233A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4299181A (en) * 1979-12-06 1981-11-10 The Singer Company Bobbin thread tension device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4299181A (en) * 1979-12-06 1981-11-10 The Singer Company Bobbin thread tension device

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