GB1436913A - Motion control syem for direct current motors particularly in sewing machine uses - Google Patents

Motion control syem for direct current motors particularly in sewing machine uses

Info

Publication number
GB1436913A
GB1436913A GB1230474A GB1230474A GB1436913A GB 1436913 A GB1436913 A GB 1436913A GB 1230474 A GB1230474 A GB 1230474A GB 1230474 A GB1230474 A GB 1230474A GB 1436913 A GB1436913 A GB 1436913A
Authority
GB
United Kingdom
Prior art keywords
motor
speed
braking
flop
flip
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
GB1230474A
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.)
Kollmorgen Corp
Original Assignee
Kollmorgen Corp
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 Kollmorgen Corp filed Critical Kollmorgen Corp
Publication of GB1436913A publication Critical patent/GB1436913A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
    • H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
    • H02P3/08—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a DC motor
    • H02P3/12—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a DC motor by short-circuit or resistive braking
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Power Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
  • Stopping Of Electric Motors (AREA)
  • Control Of Direct Current Motors (AREA)
GB1230474A 1973-04-03 1974-03-20 Motion control syem for direct current motors particularly in sewing machine uses Expired GB1436913A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US347498A US3860860A (en) 1973-04-03 1973-04-03 Motion control system for direct current motors, particularly in sewing machine uses

Publications (1)

Publication Number Publication Date
GB1436913A true GB1436913A (en) 1976-05-26

Family

ID=23363940

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1230474A Expired GB1436913A (en) 1973-04-03 1974-03-20 Motion control syem for direct current motors particularly in sewing machine uses

Country Status (8)

Country Link
US (1) US3860860A (enrdf_load_stackoverflow)
JP (1) JPS5030011A (enrdf_load_stackoverflow)
AT (1) AT332489B (enrdf_load_stackoverflow)
CH (1) CH574185A5 (enrdf_load_stackoverflow)
DE (1) DE2415042A1 (enrdf_load_stackoverflow)
FR (1) FR2224921A1 (enrdf_load_stackoverflow)
GB (1) GB1436913A (enrdf_load_stackoverflow)
IT (1) IT1004076B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4739231A (en) * 1983-06-16 1988-04-19 Canon Kabushiki Kaisha Image forming system

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5247129B2 (enrdf_load_stackoverflow) * 1973-05-09 1977-11-30
JPS5523711B2 (enrdf_load_stackoverflow) * 1973-07-25 1980-06-24
JPS5314283B2 (enrdf_load_stackoverflow) * 1973-08-20 1978-05-16
DE2415359A1 (de) * 1974-03-29 1975-10-02 Quick Rotan Becker & Notz Kg Vorrichtung zum stillsetzen einer arbeitswelle in vorbestimmter winkellage
JPS53103113A (en) * 1977-02-18 1978-09-08 Brother Ind Ltd Device for controlling motor
EP0005079A1 (en) * 1978-04-25 1979-10-31 The Rank Organisation Limited An electric motor control circuit
US4291739A (en) * 1979-08-16 1981-09-29 Eduard Baur Method of manufacturing a hollow casting mold
DE2938625A1 (de) * 1979-09-25 1981-04-09 Frankl & Kirchner GmbH & Co KG Fabrik für Elektromotoren u.elektrische Apparate, 6830 Schwetzingen Schaltungsanordnung zum energiesparen
JPS56148185A (en) * 1980-04-15 1981-11-17 Olympus Optical Co Ltd Motor controller
US4600865A (en) * 1984-10-29 1986-07-15 Westinghouse Electric Corp. Transportation apparatus
US8109776B2 (en) * 2008-02-27 2012-02-07 Cooper Technologies Company Two-material separable insulated connector
US10563332B2 (en) * 2016-03-28 2020-02-18 Hsuan-Tai CHEN Closed-loop control device of a mechanical sewing machine and method for controlling the same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3466524A (en) * 1966-07-06 1969-09-09 Gen Electric Speed taper brake modulation system
US3506862A (en) * 1966-07-15 1970-04-14 Japan National Railway Dynamic and eddy current railway brake device
US3715642A (en) * 1971-06-21 1973-02-06 Singer Co Dc control circuits for direct drive motors continuously coupled to sewing machines for controlling sewing functions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4739231A (en) * 1983-06-16 1988-04-19 Canon Kabushiki Kaisha Image forming system

Also Published As

Publication number Publication date
FR2224921A1 (enrdf_load_stackoverflow) 1974-10-31
DE2415042A1 (de) 1974-10-24
IT1004076B (it) 1976-07-10
ATA259374A (de) 1976-01-15
AT332489B (de) 1976-09-27
CH574185A5 (enrdf_load_stackoverflow) 1976-03-31
JPS5030011A (enrdf_load_stackoverflow) 1975-03-26
US3860860A (en) 1975-01-14

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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