FR2211138A5 - - Google Patents

Info

Publication number: FR2211138A5
Authority: FR; France
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

FR7345322A

Other languages

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.)

Sony Corp

Original Assignee

Sony 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.)

1972-12-18

Filing date

1973-12-18

Publication date

1974-07-12

1973-12-18 Application filed by Sony Corp filed Critical Sony Corp

1974-07-12 Application granted granted Critical

1974-07-12 Publication of FR2211138A5 publication Critical patent/FR2211138A5/fr

Status 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
- H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
- H02P23/18—Controlling the angular speed together with angular position or phase
- H02P23/186—Controlling the angular speed together with angular position or phase of one shaft by controlling the prime mover

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Control Of Electric Motors In General (AREA)
Control Of Velocity Or Acceleration (AREA)

FR7345322A 1972-12-18 1973-12-18 Expired FR2211138A5 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP12686572A JPS5328589B2 (en)	1972-12-18	1972-12-18

Publications (1)

Publication Number	Publication Date
FR2211138A5 true FR2211138A5 (en)	1974-07-12

Family

ID=14945738

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7345322A Expired FR2211138A5 (en)	1972-12-18	1973-12-18

Country Status (8)

Country	Link
US (1)	US3885206A (en)
JP (1)	JPS5328589B2 (en)
BR (1)	BR7309854D0 (en)
CA (1)	CA992137A (en)
FR (1)	FR2211138A5 (en)
GB (1)	GB1450434A (en)
IT (1)	IT1000858B (en)
NL (1)	NL181700C (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2304986A1 (en) *	1975-03-17	1976-10-15	Rca Corp	SPEED CONTROL SYSTEM OF A PLATE
FR2319239A1 (en) *	1975-07-24	1977-02-18	Sony Corp	ROTATION SPEED CONTROL CIRCUIT OF A DIRECT CURRENT MOTOR
FR2344909A1 (en) *	1976-03-19	1977-10-14	Rca Corp	SPEED AND PHASE ADJUSTMENT FOR DISC RECORDING AND PLAYBACK DEVICE
FR2493630A1 (en) *	1980-11-05	1982-05-07	Sumachev Jury	DEVICE FOR STABILIZING THE ROTATION SPEED OF AN ELECTRIC MOTOR
WO2024089340A1 (en)	2022-10-26	2024-05-02	Stellantis Auto Sas	Air duct for a motor vehicle front face, motor vehicle front face comprising such a module, and motor vehicle comprising such a front face

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH163175A4 (en) *	1975-02-11	1976-11-15
US4092576A (en) *	1975-10-14	1978-05-30	Exxon Research & Engineering Co.	Method and apparatus for facsimile scanning
US4025832A (en) *	1975-11-06	1977-05-24	Pyott-Boone, Inc.	Electronic slip detector circuit
USRE30928E (en)	1977-06-23	1982-05-11	Caterpillar Tractor Co.	Engine control
US4145642A (en) *	1977-08-17	1979-03-20	Victor Company Of Japan, Ltd.	System for controlling the rotation of a DC motor
US4511830A (en) *	1978-08-29	1985-04-16	Canon Kabushiki Kaisha	Servo control apparatus
JPS5532139A (en) *	1978-08-30	1980-03-06	Sony Corp	Automatic correction circuit for residual error
JPS5597063A (en) *	1979-01-12	1980-07-23	Victor Co Of Japan Ltd	Phonomotor
US4837486A (en) *	1986-07-17	1989-06-06	Agfa-Gevaert N.V.	DC motor speed stabilizing method and apparatus
FR2769428B1 (en) *	1997-10-06	1999-12-24	Micro Beam	METHOD AND DEVICE FOR CONTROLLING A PERMANENT MAGNET SYNCHRONOUS MOTOR
EP1432410A2 (en) *	2001-09-25	2004-06-30	Ranbaxy Laboratories, Ltd.	Process for the preparation of fast dissolving effervescent dosage form
GB0516604D0 (en) *	2005-08-12	2005-09-21	Sandoz Ag	Rapidly dispersing/disintegrating compositions
CN107992103B (en) *	2017-12-08	2020-03-10	深圳市帝迈生物技术有限公司	Control system and method of rotary table

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT275670B (en) *	1967-04-26	1969-11-10	Philips Nv	Circuit arrangement for bringing a servo drive into phase and keeping it in phase as a function of a reference signal present as a pulse frequency for controlling a rotating system
US3514679A (en) *	1967-11-02	1970-05-26	Datel Corp	Digital pulse motor control circuit
BE756389A (en) *	1969-09-25	1971-03-22	Comp Generale Electricite	TIME DEVIATION DETECTOR AND SPEED REGULATOR
US3803469A (en) *	1972-05-18	1974-04-09	Bosch Fernsehanlagen	System for controlling speed of the tape drive in a tape recording and replaying apparatus

1972
- 1972-12-18 JP JP12686572A patent/JPS5328589B2/ja not_active Expired
1973
- 1973-12-12 US US424073A patent/US3885206A/en not_active Expired - Lifetime
- 1973-12-14 GB GB5800073A patent/GB1450434A/en not_active Expired
- 1973-12-17 IT IT3014/73A patent/IT1000858B/en active
- 1973-12-17 CA CA188,302A patent/CA992137A/en not_active Expired
- 1973-12-17 BR BR9854/73A patent/BR7309854D0/en unknown
- 1973-12-18 NL NLAANVRAGE7317349,A patent/NL181700C/en not_active IP Right Cessation
- 1973-12-18 FR FR7345322A patent/FR2211138A5/fr not_active Expired

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2304986A1 (en) *	1975-03-17	1976-10-15	Rca Corp	SPEED CONTROL SYSTEM OF A PLATE
FR2319239A1 (en) *	1975-07-24	1977-02-18	Sony Corp	ROTATION SPEED CONTROL CIRCUIT OF A DIRECT CURRENT MOTOR
FR2344909A1 (en) *	1976-03-19	1977-10-14	Rca Corp	SPEED AND PHASE ADJUSTMENT FOR DISC RECORDING AND PLAYBACK DEVICE
FR2493630A1 (en) *	1980-11-05	1982-05-07	Sumachev Jury	DEVICE FOR STABILIZING THE ROTATION SPEED OF AN ELECTRIC MOTOR
WO2024089340A1 (en)	2022-10-26	2024-05-02	Stellantis Auto Sas	Air duct for a motor vehicle front face, motor vehicle front face comprising such a module, and motor vehicle comprising such a front face

Also Published As

Publication number	Publication date
JPS5328589B2 (en)	1978-08-15
NL181700C (en)	1987-10-01
GB1450434A (en)	1976-09-22
CA992137A (en)	1976-06-29
IT1000858B (en)	1976-04-10
DE2362976B2 (en)	1977-06-08
NL7317349A (en)	1974-06-20
DE2362976A1 (en)	1974-07-11
NL181700B (en)	1987-05-04
BR7309854D0 (en)	1974-08-29
US3885206A (en)	1975-05-20
JPS4982883A (en)	1974-08-09

Publication	Publication Date	Title
FR2187362A1 (en)	1974-01-18
FR2178947B1 (en)	1976-04-09
FR2211138A5 (en)	1974-07-12
FR2206502A1 (en)	1974-06-07
CS157609B2 (en)	1974-09-16
JPS491412U (en)	1974-01-08
JPS5524513B2 (en)	1980-06-30
JPS5231615Y2 (en)	1977-07-19
JPS4912500A (en)	1974-02-02
JPS48113040U (en)	1973-12-25
JPS49105580U (en)	1974-09-10
JPS49101878U (en)	1974-09-02
JPS4893207A (en)	1973-12-03
JPS4891312U (en)	1973-11-02
CH590258A5 (en)	1977-07-29
CH574978A5 (en)	1976-04-30
BG20252A1 (en)	1975-11-05
NL7303107A (en)	1973-09-11
BG17989A1 (en)	1974-09-02
CH594616A5 (en)	1978-01-13
CH594596A5 (en)	1978-01-13
CH590301A5 (en)	1977-08-15
CH578055A5 (en)	1976-07-30
CH589888B5 (en)	1977-07-29
CH584271A5 (en)	1977-01-31

FR2211138A5 - - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (1)

Publications (1)

Family

ID=14945738

Family Applications (1)

Country Status (8)

Cited By (5)

Families Citing this family (13)

Family Cites Families (4)

Cited By (5)

Also Published As

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