BR7308476D0 - IMPROVEMENT IN SPEED CONTROL MECHANISM - Google Patents

IMPROVEMENT IN SPEED CONTROL MECHANISM

Info

Publication number: BR7308476D0
Authority: BR; Brazil
Prior art keywords: improvement; control mechanism; speed control; speed; control
Prior art date: 1972-11-01

Application number

BR8476/73A

Other languages

Portuguese (pt)

Inventor

D Bailey

Original Assignee

Gen Electric

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.)

1972-11-01

Filing date

1973-10-30

Publication date

1974-09-05

1973-10-30 Application filed by Gen Electric filed Critical Gen Electric

1974-09-05 Publication of BR7308476D0 publication Critical patent/BR7308476D0/en

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
- F16H15/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members without members having orbital motion
- F16H15/04—Gearings providing a continuous range of gear ratios
- F16H15/06—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B
- F16H15/08—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B is a disc with a flat or approximately flat friction surface
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
- G11B19/02—Control of operating function, e.g. switching from recording to reproducing

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Transmission Devices (AREA)
Structure Of Transmissions (AREA)

BR8476/73A 1972-11-01 1973-10-30 IMPROVEMENT IN SPEED CONTROL MECHANISM BR7308476D0 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US00302646A US3847027A (en)	1972-11-01	1972-11-01	Speed control mechanism

Publications (1)

Publication Number	Publication Date
BR7308476D0 true BR7308476D0 (en)	1974-09-05

Family

ID=23168638

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8476/73A BR7308476D0 (en)	1972-11-01	1973-10-30	IMPROVEMENT IN SPEED CONTROL MECHANISM

Country Status (5)

Country	Link
US (1)	US3847027A (en)
BR (1)	BR7308476D0 (en)
DE (1)	DE2354177A1 (en)
FR (1)	FR2204847A1 (en)
GB (1)	GB1394844A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4393727A (en) *	1980-03-11	1983-07-19	Optimetrix Corporation	Friction drive
US4487067A (en) *	1983-08-05	1984-12-11	The United States Of America As Represented By The Secretary Of The Army	High speed spin test device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2951386A (en) *	1956-05-04	1960-09-06	Philips Corp	Record player transmission
US2925737A (en) *	1957-02-21	1960-02-23	Gen Ind Co	Plural-speed phonograph turntable drive mechanisms
US2961883A (en) *	1958-12-12	1960-11-29	Gen Ind Co	Phonograph drive mechanism

1972
- 1972-06-21 GB GB5084473A patent/GB1394844A/en not_active Expired
- 1972-11-01 US US00302646A patent/US3847027A/en not_active Expired - Lifetime
1973
- 1973-10-30 BR BR8476/73A patent/BR7308476D0/en unknown
- 1973-10-30 DE DE19732354177 patent/DE2354177A1/en active Pending
- 1973-10-31 FR FR7338768A patent/FR2204847A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
DE2354177A1 (en)	1974-05-16
FR2204847A1 (en)	1974-05-24
US3847027A (en)	1974-11-12
GB1394844A (en)	1975-05-21

Similar Documents

Publication	Publication Date	Title
BR7018867D0 (en)	1973-01-02	DIGITAL MODEL GENERATOR FOR MOTOR SPEED CONTROL
IT980617B (en)	1974-10-10	CONTROL MECHANISM FOR SPEED CHANGES
BR7303707D0 (en)	1974-07-11	SET OF TRAIN CONTROL, AND TRAIN SPEED CONTROL
BE807028A (en)	1974-05-07	CONTROL DEVICE
BR7302869D0 (en)	1974-07-25	ENGINE STOP-LOCKING CONTROL UNIT
CH549169A (en)	1974-05-15	SPEED CHANGE MECHANISM.
BR7302416D0 (en)	1974-02-07	CONTROL PANEL
BR7305203D0 (en)	1974-08-15	IMPROVEMENTS IN VALVE MECHANISM
BR7302889D0 (en)	1974-01-31	VIDEO-DISC SPEED CONTROL
BR7302176D0 (en)	1974-07-25	CONTROL MECHANISM
BR7207656D0 (en)	1973-08-23	A SPEED CONTROL SYSTEM
IT1046061B (en)	1980-06-30	SPEED CHANGE CONTROL MECHANISM
FR2176458A5 (en)	1973-10-26	Control mechanism
BR7304739D0 (en)	1974-08-15	UIMEDES PERFECTING IN SPIRAL AIR SWING CONTROL
BR7305517D0 (en)	1974-08-15	IMPROVEMENTS IN SPEED CHANGE REGIME CONTROL SYSTEM
AR199580A1 (en)	1974-09-13	CONTROL UNIT
BR7307214D0 (en)	1974-11-12	IMPROVEMENT IN SYNCHRONIZATION CONTROL SYSTEM
BR7407965D0 (en)	1975-07-29	IMPROVEMENTS IN WIPING MACHINE CONTROL
BR7106940D0 (en)	1973-04-17	WELDING SPEED CONTROL DEVICE INERCIA
BR7106634D0 (en)	1973-06-14	CONTROL SYSTEM
BE789573A (en)	1973-03-29	ROLLER CONTROL
BR7301555D0 (en)	1974-05-16	IMPROVEMENTS IN SLIDING CONTROL SET
BR7301828D0 (en)	1974-02-07	SPEED CHANGE MECHANISM
BR7308476D0 (en)	1974-09-05	IMPROVEMENT IN SPEED CONTROL MECHANISM
BR7301556D0 (en)	1974-05-16	IMPROVEMENTS IN SLIDING CONTROL SET