GB1405766A - Knee actuated shift mechanisms for sewing machines - Google Patents

Knee actuated shift mechanisms for sewing machines

Info

Publication number
GB1405766A
GB1405766A GB5727172A GB5727172A GB1405766A GB 1405766 A GB1405766 A GB 1405766A GB 5727172 A GB5727172 A GB 5727172A GB 5727172 A GB5727172 A GB 5727172A GB 1405766 A GB1405766 A GB 1405766A
Authority
GB
United Kingdom
Prior art keywords
carriage
track
rock shaft
sewing machines
shift mechanisms
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
GB5727172A
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.)
Singer Co
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 GB1405766A publication Critical patent/GB1405766A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B69/00—Driving-gear; Control devices
    • D05B69/14—Devices for changing speed or for reversing direction of rotation
    • D05B69/18—Devices for changing speed or for reversing direction of rotation electric, e.g. foot pedals

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
GB5727172A 1972-06-30 1972-12-12 Knee actuated shift mechanisms for sewing machines Expired GB1405766A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26784772A 1972-06-30 1972-06-30

Publications (1)

Publication Number Publication Date
GB1405766A true GB1405766A (en) 1975-09-10

Family

ID=23020378

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5727172A Expired GB1405766A (en) 1972-06-30 1972-12-12 Knee actuated shift mechanisms for sewing machines

Country Status (3)

Country Link
US (1) US3777686A (enrdf_load_stackoverflow)
JP (1) JPS5328599Y2 (enrdf_load_stackoverflow)
GB (1) GB1405766A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH658268A5 (de) * 1983-03-23 1986-10-31 Gegauf Fritz Ag Verfahren und vorrichtung zum steuern des stoffschiebers einer naehmaschine.
US4957053A (en) * 1988-08-12 1990-09-18 Liu Hsiao C Linking mechanism for sewing machine
US5220877A (en) * 1991-10-07 1993-06-22 Martin Redovian Presser foot lifter attachment for sewing machine
JP2010011915A (ja) * 2008-07-01 2010-01-21 Brother Ind Ltd ミシンの膝操作レバー
US20140373765A1 (en) * 2013-06-25 2014-12-25 Zeng Hsing Industrial Co., Ltd. Knee-controlled motor control device for a motor-driven presser mechanism of a sewing machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1668408A (en) * 1925-03-02 1928-05-01 Carl O Johnson Fan
US2067038A (en) * 1935-11-26 1937-01-05 Singer Mfg Co Presser-lifter actuating device for sewing machines
US2250992A (en) * 1937-07-09 1941-07-29 Eleanor C Kaier Presser-foot lifter for sewing machines
US2664841A (en) * 1952-02-27 1954-01-05 Singer Mfg Co Presser lifter actuating mechanism for sewing machines
US3340836A (en) * 1965-10-15 1967-09-12 Singer Co Knee shift mechanisms for sewing machines

Also Published As

Publication number Publication date
US3777686A (en) 1973-12-11
JPS5328599Y2 (enrdf_load_stackoverflow) 1978-07-18
JPS4951456U (enrdf_load_stackoverflow) 1974-05-07

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee