DE2258726C2 - Handrad-Auslösevorrichtung für Nähmaschinen - Google Patents

Handrad-Auslösevorrichtung für Nähmaschinen

Info

Publication number
DE2258726C2
DE2258726C2 DE2258726A DE2258726A DE2258726C2 DE 2258726 C2 DE2258726 C2 DE 2258726C2 DE 2258726 A DE2258726 A DE 2258726A DE 2258726 A DE2258726 A DE 2258726A DE 2258726 C2 DE2258726 C2 DE 2258726C2
Authority
DE
Germany
Prior art keywords
handwheel
release device
cam
friction member
disc
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
DE2258726A
Other languages
German (de)
English (en)
Other versions
DE2258726A1 (de
Inventor
Nereo Dr.-Ing. Paria Bianchi
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.)
NECCHI SpA 27100 PAVIA IT
Original Assignee
NECCHI SpA 27100 PAVIA IT
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 NECCHI SpA 27100 PAVIA IT filed Critical NECCHI SpA 27100 PAVIA IT
Publication of DE2258726A1 publication Critical patent/DE2258726A1/de
Application granted granted Critical
Publication of DE2258726C2 publication Critical patent/DE2258726C2/de
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B69/00—Driving-gear; Control devices
    • D05B69/30—Details
    • D05B69/34—Hand-wheel clutches
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20576—Elements
    • Y10T74/20732—Handles
    • Y10T74/20834—Hand wheels
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2101—Cams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
  • Mechanical Operated Clutches (AREA)
DE2258726A 1972-01-26 1972-11-30 Handrad-Auslösevorrichtung für Nähmaschinen Expired DE2258726C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT42901/72A IT949535B (it) 1972-01-26 1972-01-26 Dispositivo di accoppiamento del volantino all albero principale in una macchina per cucire

Publications (2)

Publication Number Publication Date
DE2258726A1 DE2258726A1 (de) 1973-08-02
DE2258726C2 true DE2258726C2 (de) 1982-04-22

Family

ID=11254480

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2258726A Expired DE2258726C2 (de) 1972-01-26 1972-11-30 Handrad-Auslösevorrichtung für Nähmaschinen

Country Status (6)

Country Link
US (1) US3817360A (https=)
CH (1) CH555922A (https=)
DE (1) DE2258726C2 (https=)
ES (1) ES409809A1 (https=)
IT (1) IT949535B (https=)
SE (1) SE377703B (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3418802C2 (de) * 1984-05-19 1986-03-06 Kiekert GmbH & Co KG, 5628 Heiligenhaus Vorrichtung zur Betätigung eines Kraftfahrzeug-Türverschlusses
JPS62101292A (ja) * 1985-10-28 1987-05-11 ブラザー工業株式会社 収納可能なハンドプ−リを備えたミシン
US5325947A (en) * 1992-12-31 1994-07-05 Campbell Jacob A Power transferring apparatus
US20060225532A1 (en) * 2005-03-30 2006-10-12 Mijy-Land Industrial Co., Ltd. Cam mechanism for low vibration air-driven screwdriver

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US597479A (en) * 1898-01-18 Friction-clutch
US832524A (en) * 1906-02-05 1906-10-02 Edwin Eads Andrews Friction-clutch.
US2863410A (en) * 1955-02-03 1958-12-09 Whirlpool Co Clutch mechanism for a sewing machine drive
US2901070A (en) * 1957-04-25 1959-08-25 Woodrow C Hansen Cam actuated clutch
US2907432A (en) * 1957-09-30 1959-10-06 Free Lock Corp Selective drive hub
CH440927A (de) * 1966-08-29 1967-07-31 Gegauf Fritz Ag Handradauslösvorrichtung an Nähmaschine

Also Published As

Publication number Publication date
SE377703B (https=) 1975-07-21
US3817360A (en) 1974-06-18
ES409809A1 (es) 1975-12-16
IT949535B (it) 1973-06-11
CH555922A (it) 1974-11-15
DE2258726A1 (de) 1973-08-02

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Legal Events

Date Code Title Description
OD Request for examination
D2 Grant after examination
8339 Ceased/non-payment of the annual fee