FR942513A - Hook device for driving the shuttle in sewing machines - Google Patents

Hook device for driving the shuttle in sewing machines

Info

Publication number: FR942513A
Authority: FR; France
Prior art keywords: shuttle; driving; sewing machines; hook device; hook
Prior art date: 1946-02-28
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

Other languages

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.)

Bru Tsch & Co

Original Assignee

Bru Tsch & 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.)

1946-02-28

Filing date

1947-02-27

Publication date

1949-02-10

1947-02-27 Application filed by Bru Tsch & Co filed Critical Bru Tsch & Co

1949-02-10 Application granted granted Critical

1949-02-10 Publication of FR942513A publication Critical patent/FR942513A/en

Status Expired legal-status Critical Current

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)

FR942513D 1946-02-28 1947-02-27 Hook device for driving the shuttle in sewing machines Expired FR942513A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number	Publication Date
FR942513A true FR942513A (en)	1949-02-10

Family

ID=4524129

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR942513D Expired FR942513A (en)	1946-02-28	1947-02-27	Hook device for driving the shuttle in sewing machines

Country Status (6)

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

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

0
- BE BE471522D patent/BE471522A/xx unknown
1946
- 1946-02-28 CH CH248777D patent/CH248777A/en unknown
- 1946-11-12 US US709266A patent/US2594523A/en not_active Expired - Lifetime
1947
- 1947-02-25 GB GB5429/47A patent/GB621719A/en not_active Expired
- 1947-02-27 FR FR942513D patent/FR942513A/en not_active Expired
1950
- 1950-02-02 DE DEB1858A patent/DE830882C/en not_active Expired

Also Published As

Publication number	Publication date
US2594523A (en)	1952-04-29
GB621719A (en)	1949-04-14
CH248777A (en)	1947-05-31
BE471522A (en)
DE830882C (en)	1952-02-07

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