DE3935779C1 - - Google Patents

Info

Publication number
DE3935779C1
DE3935779C1 DE3935779A DE3935779A DE3935779C1 DE 3935779 C1 DE3935779 C1 DE 3935779C1 DE 3935779 A DE3935779 A DE 3935779A DE 3935779 A DE3935779 A DE 3935779A DE 3935779 C1 DE3935779 C1 DE 3935779C1
Authority
DE
Germany
Prior art keywords
gripper
holder
flange
looper
release device
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 - Fee Related
Application number
DE3935779A
Other languages
German (de)
English (en)
Inventor
Hermann 7141 Moeglingen De Gauch
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
Priority to DE3935779A priority Critical patent/DE3935779C1/de
Priority to FR9012992A priority patent/FR2653791A1/fr
Priority to IT06782390A priority patent/IT1247767B/it
Priority to GB9023391A priority patent/GB2237294A/en
Priority to JP2291663A priority patent/JPH03168179A/ja
Application granted granted Critical
Publication of DE3935779C1 publication Critical patent/DE3935779C1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B57/00—Loop takers, e.g. loopers
    • D05B57/30—Driving-gear for loop takers
    • D05B57/32—Driving-gear for loop takers in chain-stitch sewing machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
DE3935779A 1989-10-27 1989-10-27 Expired - Fee Related DE3935779C1 (enExample)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE3935779A DE3935779C1 (enExample) 1989-10-27 1989-10-27
FR9012992A FR2653791A1 (fr) 1989-10-27 1990-10-19 Dispositif de debrayage de crochet d'une machine a coudre.
IT06782390A IT1247767B (it) 1989-10-27 1990-10-25 Dispositivo di disinnesto per griffe di macchine cucitrici
GB9023391A GB2237294A (en) 1989-10-27 1990-10-26 A looper throw-out mechanism on a sewing machine
JP2291663A JPH03168179A (ja) 1989-10-27 1990-10-29 ミシンの糸保持、解放装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3935779A DE3935779C1 (enExample) 1989-10-27 1989-10-27

Publications (1)

Publication Number Publication Date
DE3935779C1 true DE3935779C1 (enExample) 1990-11-29

Family

ID=6392333

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3935779A Expired - Fee Related DE3935779C1 (enExample) 1989-10-27 1989-10-27

Country Status (5)

Country Link
JP (1) JPH03168179A (enExample)
DE (1) DE3935779C1 (enExample)
FR (1) FR2653791A1 (enExample)
GB (1) GB2237294A (enExample)
IT (1) IT1247767B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019219814A1 (de) * 2019-12-17 2021-06-17 Pfaff Industriesysteme Und Maschinen Gmbh Stichbildungswerkzeug-Baugruppe für eine Nähanlage sowie Nähanlage mit einer derartigen Baugruppe

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4671195A (en) * 1985-02-11 1987-06-09 Union Special Corporation Sewing machine looper throw-out mechanism

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE428512C (de) * 1922-12-23 1926-05-05 Union Special Machine Co Kettenstichnaehmaschine
US2156548A (en) * 1936-12-08 1939-05-02 Union Special Machine Co Collapsible connecting rod
US2812735A (en) * 1955-07-13 1957-11-12 Willcox & Gibbs Sewing Machine Loop spreading mechanism for sewing machines
US4463696A (en) * 1982-03-22 1984-08-07 Union Special Corporation Sewing machine looper throw-out mechanism

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4671195A (en) * 1985-02-11 1987-06-09 Union Special Corporation Sewing machine looper throw-out mechanism

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019219814A1 (de) * 2019-12-17 2021-06-17 Pfaff Industriesysteme Und Maschinen Gmbh Stichbildungswerkzeug-Baugruppe für eine Nähanlage sowie Nähanlage mit einer derartigen Baugruppe
WO2021122086A1 (de) 2019-12-17 2021-06-24 Pfaff Industriesysteme Und Maschinen Gmbh Stichbildungswerkzeug-baugruppe für eine nähanlage sowie nähanlage mit einer derartigen baugruppe
US11952692B2 (en) 2019-12-17 2024-04-09 Pfaff Industriesysteme Und Maschinen Gmbh Stitch-forming tool assembly for a sewing system and sewing system having such an assembly

Also Published As

Publication number Publication date
GB2237294A (en) 1991-05-01
IT9067823A1 (it) 1992-04-25
FR2653791A1 (fr) 1991-05-03
GB9023391D0 (en) 1990-12-05
IT1247767B (it) 1994-12-30
JPH03168179A (ja) 1991-07-19
IT9067823A0 (it) 1990-10-25

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Legal Events

Date Code Title Description
8100 Publication of patent without earlier publication of application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee