IT8223547A0 - Struttura di ago e sistema di serraggio. - Google Patents

Struttura di ago e sistema di serraggio.

Info

Publication number
IT8223547A0
IT8223547A0 IT8223547A IT2354782A IT8223547A0 IT 8223547 A0 IT8223547 A0 IT 8223547A0 IT 8223547 A IT8223547 A IT 8223547A IT 2354782 A IT2354782 A IT 2354782A IT 8223547 A0 IT8223547 A0 IT 8223547A0
Authority
IT
Italy
Prior art keywords
clamping system
needle structure
needle
clamping
Prior art date
Application number
IT8223547A
Other languages
English (en)
Other versions
IT1152855B (it
Inventor
William Weisz
Original Assignee
Singer 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 Singer Co filed Critical Singer Co
Publication of IT8223547A0 publication Critical patent/IT8223547A0/it
Application granted granted Critical
Publication of IT1152855B publication Critical patent/IT1152855B/it

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B55/00—Needle holders; Needle bars
    • D05B55/02—Devices for fastening needles to needle bars

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
IT23547/82A 1981-10-07 1982-09-30 Struttura di ago e sistema di serraggio IT1152855B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/309,296 US4421041A (en) 1981-10-07 1981-10-07 Needle design and clamping system

Publications (2)

Publication Number Publication Date
IT8223547A0 true IT8223547A0 (it) 1982-09-30
IT1152855B IT1152855B (it) 1987-01-14

Family

ID=23197595

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23547/82A IT1152855B (it) 1981-10-07 1982-09-30 Struttura di ago e sistema di serraggio

Country Status (4)

Country Link
US (1) US4421041A (it)
JP (1) JPS5867285A (it)
DE (1) DE3225434A1 (it)
IT (1) IT1152855B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4493279A (en) * 1981-10-07 1985-01-15 The Singer Company Combination needle and accessory driving stud
KR200460952Y1 (ko) 2007-04-04 2012-06-15 주식회사 썬스타 재봉기의 바늘대 안전 가이더 장치
EP2022880B1 (de) * 2007-07-19 2010-03-17 Groz-Beckert KG Nadelhalterung
US20090105752A1 (en) * 2007-10-22 2009-04-23 Harry Shonteff Hypodermic stiching needle
US9238882B2 (en) * 2012-08-29 2016-01-19 Nsd Corporation Needle bar and sewing machine
CN104963125B (zh) * 2015-07-02 2017-08-11 吴江市震宇缝制设备有限公司 一种防松动缝纫机针杆固定结构
CN106544792A (zh) * 2017-01-12 2017-03-29 唐玉乐 一种自动缝合装置及其针杆机构
CN106757843A (zh) * 2017-01-12 2017-05-31 唐雪平 一种自动缝合装置及其针杆机构
CN107829229B (zh) * 2017-10-31 2020-02-11 安徽省萧县徽星机械制造有限公司 一种用于缝被机能防断针的针座装置
CN108642737A (zh) * 2018-07-11 2018-10-12 吴江市震宇缝制设备有限公司 一种缝纫机用缝纫针固定装置
CN108950913A (zh) * 2018-09-28 2018-12-07 巫溪县宁绣刺绣有限公司 便于穿线的绣花针
CN113826994A (zh) * 2021-11-15 2021-12-24 会同县龙凤皮制品有限责任公司 一种防错位的皮制鞋打孔穿线装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US127765A (en) * 1872-06-11 Improvement in sewing-machines
US141245A (en) * 1873-07-29 wardwell
US834436A (en) * 1905-10-21 1906-10-30 Campbell Bosworth Machinery Company Sewing-machine.
US1893528A (en) * 1930-02-14 1933-01-10 Textile Machine Works Manipulating holder for needles or the like
US2402251A (en) * 1940-09-07 1946-06-18 American Mach & Foundry Sewing machine needle bar mechanism
US3344761A (en) * 1964-09-10 1967-10-03 Singer Co Screwless needle-clamps
US3583345A (en) * 1969-06-30 1971-06-08 Singer Co Needle clamp for sewing machines
US3587498A (en) * 1969-12-11 1971-06-28 Singer Co Sewing needle clamp
US3658022A (en) * 1970-11-19 1972-04-25 Singer Co Quick release needle clamp
US3753412A (en) * 1971-12-02 1973-08-21 Torrington Co Selectively hardened needles

Also Published As

Publication number Publication date
IT1152855B (it) 1987-01-14
DE3225434A1 (de) 1983-04-21
US4421041A (en) 1983-12-20
JPS5867285A (ja) 1983-04-21

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