GB621719A - Improvements relating to loop-takers in sewing-machines - Google Patents

Improvements relating to loop-takers in sewing-machines

Info

Publication number
GB621719A
GB621719A GB5429/47A GB542947A GB621719A GB 621719 A GB621719 A GB 621719A GB 5429/47 A GB5429/47 A GB 5429/47A GB 542947 A GB542947 A GB 542947A GB 621719 A GB621719 A GB 621719A
Authority
GB
United Kingdom
Prior art keywords
bobbin
case
arm
loop
brutsch
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
GB5429/47A
Other languages
English (en)
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.)
ALICE MULLER BRUTSCH
LOUISE BRUTSCH
Original Assignee
ALICE MULLER BRUTSCH
LOUISE BRUTSCH
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 ALICE MULLER BRUTSCH, LOUISE BRUTSCH filed Critical ALICE MULLER BRUTSCH
Publication of GB621719A publication Critical patent/GB621719A/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
    • D05B57/18—Shuttles with bobbin casings held by removable caps
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B57/00—Loop takers, e.g. loopers
    • D05B57/26—Bobbin holders or casings; Bobbin holder or case guards; Bobbin discharge devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
GB5429/47A 1946-02-28 1947-02-25 Improvements relating to loop-takers in sewing-machines Expired GB621719A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH621719X 1946-02-28

Publications (1)

Publication Number Publication Date
GB621719A true GB621719A (en) 1949-04-14

Family

ID=4524129

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5429/47A Expired GB621719A (en) 1946-02-28 1947-02-25 Improvements relating to loop-takers in sewing-machines

Country Status (6)

Country Link
US (1) US2594523A (xx)
BE (1) BE471522A (xx)
CH (1) CH248777A (xx)
DE (1) DE830882C (xx)
FR (1) FR942513A (xx)
GB (1) GB621719A (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2790405A (en) * 1952-02-27 1957-04-30 Singer Mfg Co Trimmer mechanisms for sewing machines
US3602168A (en) * 1969-05-23 1971-08-31 Brother Ind Ltd Chain stitch forming device for a lock stitch sewing machine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2344110A (en) * 1940-05-17 1944-03-14 Union Special Machine Co Rotary hook for lock-stitch sewing machines
US2420536A (en) * 1945-01-15 1947-05-13 Sears Roebuck & Co Bobbin holder positioning and extracting device

Also Published As

Publication number Publication date
CH248777A (de) 1947-05-31
US2594523A (en) 1952-04-29
DE830882C (de) 1952-02-07
FR942513A (fr) 1949-02-10
BE471522A (xx)

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