SE367100B - - Google Patents

Info

Publication number: SE367100B
Authority: SE; Sweden

Application number

SE18012/69A

Inventor

H Seesselberg

B Bernstein

R Beck

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.)

1968-12-30

Filing date

1969-12-29

Publication date

1974-05-13

1969-12-29 Application filed by Singer Co filed Critical Singer Co

1974-05-13 Publication of SE367100B publication Critical patent/SE367100B/xx

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
- 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
- H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
- H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current
- H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power
- H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
- H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
- H02P7/285—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only
- H02P7/292—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using static converters, e.g. AC to DC
- H02P7/293—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using static converters, e.g. AC to DC using phase control

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Textile Engineering (AREA)
Power Engineering (AREA)
Sewing Machines And Sewing (AREA)

SE18012/69A 1968-12-30 1969-12-29 SE367100B (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US78779768A	1968-12-30	1968-12-30

Publications (1)

Publication Number	Publication Date
SE367100B true SE367100B (xx)	1974-05-13

Family

ID=25142537

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE18012/69A SE367100B (xx)	1968-12-30	1969-12-29

Country Status (9)

Country	Link
US (1)	US3597672A (xx)
BR (1)	BR6914821D0 (xx)
CH (1)	CH509697A (xx)
DE (1)	DE1960788A1 (xx)
ES (1)	ES374153A1 (xx)
FR (1)	FR2027307A1 (xx)
GB (1)	GB1229713A (xx)
NL (1)	NL6919567A (xx)
SE (1)	SE367100B (xx)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3991693A (en) *	1971-06-16	1976-11-16	Clinton Industries, Inc.	Sewing machine drive control
US3832613A (en) *	1973-05-14	1974-08-27	Union Special Machine Co	Sewing machine motor and control circuit
US3906328A (en) *	1973-11-29	1975-09-16	Teledyne Mid America Corp	Automatic positioning mechanism
AT341314B (de) *	1975-05-26	1978-02-10	Pickering Edgar Ltd	Tuftingmaschine
DE3022760C2 (de) *	1980-06-13	1982-05-27	Horst Mörcke Nähmotoren GmbH & Co KG vorm. Heinrich Tietmeyer, 1000 Berlin	Verfahren zur Abbremsung und definierten Stillsetzung eines Nähmaschinen-Kommutatorwechselstrommotors und Vorrichtung zur Durchführung des Verfahrens
SE8803756D0 (sv) *	1988-10-20	1988-10-20	Acg-Nystroem Ab	Fjaerrkontroll av maskinfunktioner med fotpedaler eller blaasmunstycke
EP0430815B1 (en) *	1989-11-30	1994-09-28	Goldstar Co. Ltd.	Driving methods and driving circuits for sensorless brushless DC motor
US5146861A (en) *	1990-04-26	1992-09-15	Brother Kogyo Kabushiki Kaisha	Sewing machine with a built-in driving motor
US6854137B2 (en) *	2002-02-18	2005-02-15	Daniel T. Johnson	Patient transfer and transport bed
US7578011B2 (en) *	2002-02-18	2009-08-25	Dane Industries, Inc.	Patient transfer and transport bed
US6865995B2 (en) *	2002-10-30	2005-03-15	Jui-Jung Chuo	Structure of a motor driven driving mechanism of a sewing machine

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2970238A (en) *	1959-02-12	1961-01-31	Printed Motors Inc	Printed circuit armature
GB922137A (en) *	1960-11-02	1963-03-27	Westinghouse Brake & Signal	Improvements in or relating to braking circuits for d.c. motors
NL275057A (xx) *	1961-02-21
US3195488A (en) *	1963-05-31	1965-07-20	Ragnar W Winberg	Needle positioning mechanism for a sewing machine
US3268047A (en) *	1964-07-22	1966-08-23	Eaton Yale & Towne	Positioning control
US3295037A (en) *	1964-09-09	1966-12-27	Collins Radio Co	Electronic bi-directional d. c. motor braking
DE1538557B2 (de) *	1965-04-09	1971-10-14	Hitachi Ltd , Tokio	Schaltungsanordnung zur steuerung eines einphasen induktions motors
US3374758A (en) *	1965-05-26	1968-03-26	Singer Co	Silicon controlled rectifier circuit arrangement for sewing machine drives
US3319591A (en) *	1965-08-04	1967-05-16	White Consolidated Ind Inc	Sewing machine speed control
US3463991A (en) *	1966-03-04	1969-08-26	Hitachi Ltd	Braking apparatus for d-c motor
US3458790A (en) *	1966-08-31	1969-07-29	Web Press Eng Inc	Regenerative direct current motor control having field and armature control
US3501684A (en) *	1966-12-27	1970-03-17	Webb James E	Dual polarity full wave dc motor drive

1968
- 1968-12-30 US US787797A patent/US3597672A/en not_active Expired - Lifetime
1969
- 1969-11-13 GB GB1229713D patent/GB1229713A/en not_active Expired
- 1969-12-02 ES ES374153A patent/ES374153A1/es not_active Expired
- 1969-12-04 DE DE19691960788 patent/DE1960788A1/de active Pending
- 1969-12-05 BR BR214821/69A patent/BR6914821D0/pt unknown
- 1969-12-10 FR FR6942731A patent/FR2027307A1/fr not_active Withdrawn
- 1969-12-29 SE SE18012/69A patent/SE367100B/xx unknown
- 1969-12-30 CH CH1942469A patent/CH509697A/de not_active IP Right Cessation
- 1969-12-30 NL NL6919567A patent/NL6919567A/xx not_active Application Discontinuation

Also Published As

Publication number	Publication date
FR2027307A1 (xx)	1970-09-25
NL6919567A (xx)	1970-07-02
BR6914821D0 (pt)	1973-01-11
CH509697A (de)	1971-06-30
US3597672A (en)	1971-08-03
DE1960788A1 (de)	1970-12-10
GB1229713A (xx)	1971-04-28
ES374153A1 (es)	1972-04-01

Publication	Publication Date	Title
AU1946070A (xx)	1972-05-09
AU428130B2 (xx)	1972-09-14
AU5184069A (xx)	1970-07-17
FR2027307A1 (xx)	1970-09-25
AU6168869A (xx)	1971-04-08
AU6171569A (xx)	1971-04-08
AU429879B2 (xx)	1972-11-09
AU4304568A (xx)	1971-02-25
AU4811568A (xx)	1974-08-01
AU421558B1 (xx)	1970-01-29
AU4744468A (xx)	1970-06-18
AR203075Q (xx)	1975-08-14
BE728747A (xx)	1969-08-21
BE709119A (xx)	1968-05-16
BE723970A (xx)	1969-05-02
BE709095A (xx)	1968-07-09
BE708951A (xx)	1968-05-16
BE709274A (xx)	1968-07-12
BE709301A (xx)	1968-07-12
BE708933A (xx)	1968-05-16
BE708888A (xx)	1968-07-03
BE642636A (xx)
BE728629A (xx)	1969-08-19
BE630165A (xx)
BE581157A (xx)