CH404373A - Sewing machine drive - Google Patents

Sewing machine drive

Info

Publication number
CH404373A
CH404373A CH450163A CH450163A CH404373A CH 404373 A CH404373 A CH 404373A CH 450163 A CH450163 A CH 450163A CH 450163 A CH450163 A CH 450163A CH 404373 A CH404373 A CH 404373A
Authority
CH
Switzerland
Prior art keywords
sewing machine
machine drive
drive
sewing
machine
Prior art date
Application number
CH450163A
Other languages
German (de)
Inventor
Heinemann Rolf
Reinecke Harry
Frey Siegfried
Original Assignee
Georgii Kobold Elektro Motoren
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 Georgii Kobold Elektro Motoren filed Critical Georgii Kobold Elektro Motoren
Publication of CH404373A publication Critical patent/CH404373A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B69/00—Driving-gear; Control devices
    • D05B69/22—Devices for stopping drive when sewing tools have reached a predetermined position
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B69/00—Driving-gear; Control devices
    • D05B69/22—Devices for stopping drive when sewing tools have reached a predetermined position
    • D05B69/26—Devices for stopping drive when sewing tools have reached a predetermined position with automatic means to reduce speed of drive, e.g. in one or more steps
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/102—Structural association with clutches, brakes, gears, pulleys or mechanical starters with friction brakes
    • H02K7/1021—Magnetically influenced friction brakes
    • H02K7/1023—Magnetically influenced friction brakes using electromagnets
    • H02K7/1025—Magnetically influenced friction brakes using electromagnets using axial electromagnets with generally annular air gap

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
CH450163A 1962-04-28 1963-04-09 Sewing machine drive CH404373A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG0034844 1962-04-28

Publications (1)

Publication Number Publication Date
CH404373A true CH404373A (en) 1965-12-15

Family

ID=7125022

Family Applications (1)

Application Number Title Priority Date Filing Date
CH450163A CH404373A (en) 1962-04-28 1963-04-09 Sewing machine drive

Country Status (3)

Country Link
US (1) US3226621A (en)
CH (1) CH404373A (en)
DE (1) DE1710892B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3367296A (en) * 1964-10-12 1968-02-06 United Shoe Machinery Corp Driving and stopping mechanisms
DE2054501B1 (en) * 1970-11-05 1971-12-30 Quick Rotan Becker & Notz Kg Method and device for stopping a working shaft in a predetermined angular position
CN112018927A (en) * 2019-05-31 2020-12-01 日本电产株式会社 Motor and electric product

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1751424A (en) * 1928-04-25 1930-03-18 Gen Electric Ventilating arrangement for dynamo-electric machines
DE527908C (en) * 1929-08-09 1931-06-23 Atlas Werke Poehler & Co Stopping device for shoe machines with a certain position of the tools
DE556173C (en) * 1929-09-10 1932-08-08 Siemens Schuckertwerke Akt Ges Device for the ventilation of electric motors
US2262616A (en) * 1940-06-13 1941-11-11 Nat Sewing Machine Co Sewing machine speed control
US2604864A (en) * 1947-05-13 1952-07-29 Cluett Peabody & Co Inc Needle positioning means for sewing machines
US2510468A (en) * 1948-09-08 1950-06-06 Singer Mfg Co Two-speed motor drive with positive stop
US2546393A (en) * 1948-12-03 1951-03-27 Singer Mfg Co Sewing-machine driving mechanism
FR1059104A (en) * 1951-08-20 1954-03-23 Singer Mfg Co Sewing machine with advanced controller
CH326923A (en) * 1952-07-22 1958-01-15 Singer Mfg Co Electric drive device for sewing machines
GB734550A (en) * 1952-07-22 1955-08-03 Singer Mfg Co Electric motor control system for sewing machines
US2745997A (en) * 1953-07-23 1956-05-15 American Laundry Mach Co Clutch control for plural motor unit
AT192740B (en) * 1953-08-03 1957-10-25 Pfaff Ag G M Device for stopping electrically powered sewing machines
NL107594C (en) * 1953-12-15
GB892823A (en) * 1957-12-14 1962-03-28 Standard Telephones Cables Ltd Magnetically operable light-current electric switching device
US3061696A (en) * 1958-10-29 1962-10-30 Bell Telephone Labor Inc Switching device
FR1273899A (en) * 1960-08-19 1961-10-20 Necchi Spa Device for operating a sewing machine and for stopping it, the needle being in a predetermined position
NL275057A (en) * 1961-02-21

Also Published As

Publication number Publication date
DE1710892B1 (en) 1970-05-14
US3226621A (en) 1965-12-28

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