FR2157310A5 - - Google Patents

Info

Publication number: FR2157310A5
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

FR7227592A

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.)

Girling Ltd

Original Assignee

Girling Ltd

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.)

1971-10-14

Filing date

1972-07-31

Publication date

1973-06-01

1972-07-31 Application filed by Girling Ltd filed Critical Girling Ltd

1973-06-01 Application granted granted Critical

1973-06-01 Publication of FR2157310A5 publication Critical patent/FR2157310A5/fr

Status Expired legal-status Critical Current

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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
- F16D65/28—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged apart from the brake
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
- F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
- F16D65/22—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for pressing members apart, e.g. for drum brakes
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2121/00—Type of actuator operation force
- F16D2121/02—Fluid pressure
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2121/00—Type of actuator operation force
- F16D2121/02—Fluid pressure
- F16D2121/12—Fluid pressure for releasing a normally applied brake, the type of actuator being irrelevant or not provided for in groups F16D2121/04 - F16D2121/10
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2123/00—Multiple operation forces

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Braking Arrangements (AREA)

FR7227592A 1971-10-14 1972-07-31 Expired FR2157310A5 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB4785571A GB1361234A (en)	1971-10-14	1971-10-14	Vehicle brake actuators

Publications (1)

Publication Number	Publication Date
FR2157310A5 true FR2157310A5 (fr)	1973-06-01

Family

ID=10446481

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7227592A Expired FR2157310A5 (fr)	1971-10-14	1972-07-31

Country Status (9)

Country	Link
US (1)	US3858488A (fr)
JP (1)	JPS5112780B2 (fr)
BR (1)	BR7205131D0 (fr)
CS (1)	CS157603B2 (fr)
DD (1)	DD97858A1 (fr)
DE (1)	DE2237557C3 (fr)
FR (1)	FR2157310A5 (fr)
GB (1)	GB1361234A (fr)
HU (1)	HU167284B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2436892A1 (fr) *	1978-09-20	1980-04-18	Teves Gmbh Alfred	Accumulateur a ressort, notamment pour actionnement de frein
FR2521506A1 (fr) *	1982-02-12	1983-08-19	Valeo	Cylindre de roue pour un frein de vehicule automobile utilisable tant pour le service que pour le parc
FR2592928A1 (fr) *	1986-01-15	1987-07-17	Soma Europ Transmissions	Dispositif de freinage pour vehicules dans lequel le frein de service et le frein de parc ont une partie mobile commune.

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1529568A (en) *	1974-12-27	1978-10-25	Girling Ltd	Disc brakes
US4072360A (en) *	1976-05-24	1978-02-07	General Motors Corporation	Hydraulic pressure brake system with spring apply pressure release parking brake mode
ATE14782T1 (de) *	1981-04-16	1985-08-15	Kugelfischer G Schaefer & Co	Federspeicherbremszylinder.
US4469015A (en) *	1983-01-13	1984-09-04	Rockwell International Corporation	Emergency and service brake actuator
DE4010547A1 (de) *	1990-04-02	1991-10-10	Teves Gmbh Alfred	Federspeicher mit getrenntem hydraulikeinsatz
US5551523A (en) *	1994-02-18	1996-09-03	Clark Equipment Company	Traction lock
US6105738A (en) *	1998-02-12	2000-08-22	Inventio Ag	Elevator brake
US9803663B2 (en)	2011-10-27	2017-10-31	Parker-Hannifin Corporation	Telescoping fluid porting tube
US9217481B2 (en) *	2012-05-30	2015-12-22	Gerald Lesko	Hydraulically-operated actuator for drawworks

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3485537A (en) *	1966-11-03	1969-12-23	Teves Gmbh Alfred	Mechanically and fluid actuatable control device
FR1574859A (fr) *	1968-05-14	1969-07-18
US3712181A (en) *	1968-12-09	1973-01-23	Certain Teed Prod Corp	Internal air assisted brake actuator
DE2000369A1 (de) *	1970-01-07	1971-07-15	Westinghouse Bremsen U Appbau	Federspeicherzylinder,insbesondere Federspeicherbremszylinder fuer Kraftfahrzeuge

1971
- 1971-10-14 GB GB4785571A patent/GB1361234A/en not_active Expired
1972
- 1972-07-28 US US275964A patent/US3858488A/en not_active Expired - Lifetime
- 1972-07-28 CS CS533072A patent/CS157603B2/cs unknown
- 1972-07-31 FR FR7227592A patent/FR2157310A5/fr not_active Expired
- 1972-07-31 HU HUGI175A patent/HU167284B/hu unknown
- 1972-07-31 BR BR005131/72A patent/BR7205131D0/pt unknown
- 1972-07-31 JP JP47076868A patent/JPS5112780B2/ja not_active Expired
- 1972-07-31 DE DE2237557A patent/DE2237557C3/de not_active Expired
- 1972-07-31 DD DD164780A patent/DD97858A1/xx unknown

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2436892A1 (fr) *	1978-09-20	1980-04-18	Teves Gmbh Alfred	Accumulateur a ressort, notamment pour actionnement de frein
FR2521506A1 (fr) *	1982-02-12	1983-08-19	Valeo	Cylindre de roue pour un frein de vehicule automobile utilisable tant pour le service que pour le parc
FR2592928A1 (fr) *	1986-01-15	1987-07-17	Soma Europ Transmissions	Dispositif de freinage pour vehicules dans lequel le frein de service et le frein de parc ont une partie mobile commune.

Also Published As

Publication number	Publication date
JPS5112780B2 (fr)	1976-04-22
DE2237557A1 (de)	1973-04-19
HU167284B (fr)	1975-09-27
BR7205131D0 (pt)	1973-07-19
US3858488A (en)	1975-01-07
DE2237557B2 (de)	1978-03-23
JPS4846758A (fr)	1973-07-03
DE2237557C3 (de)	1978-11-23
CS157603B2 (fr)	1974-09-16
DD97858A1 (fr)	1973-05-21
GB1361234A (en)	1974-07-24

Publication	Publication Date	Title
FR2157310A5 (fr)	1973-06-01
AU2691671A (fr)	1972-09-28
AU2485671A (fr)	1972-08-03
AU3005371A (fr)	1972-12-21
AU2952271A (fr)	1972-12-07
AU2742671A (fr)	1972-10-12
AU2894671A (fr)	1972-11-23
AU2941471A (fr)	1972-11-30
AU2564071A (fr)	1972-08-24
AU2473671A (fr)	1972-08-03
AU2706571A (fr)	1971-07-15
AU2415871A (fr)	1972-07-13
AU2486471A (fr)	1972-08-03
AU2503871A (fr)	1972-08-10
AU2684171A (fr)	1971-07-15
AU2577671A (fr)	1972-08-24
AU2588771A (fr)	1972-08-31
AU2940971A (fr)	1972-11-30
AU2724971A (fr)	1972-10-05
AU2938071A (fr)	1972-11-30
AU2930871A (fr)	1972-11-30
AU2927871A (fr)	1972-11-30
AU2963771A (fr)	1972-12-07
AU2907471A (fr)	1972-11-23
AU3025871A (fr)	1973-01-04

Legal Events

Date	Code	Title	Description
1985-05-24	ST	Notification of lapse

FR2157310A5 - - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (1)

Publications (1)

Family

ID=10446481

Family Applications (1)

Country Status (9)

Cited By (3)

Families Citing this family (9)

Family Cites Families (4)

Cited By (3)

Also Published As

Similar Documents

Legal Events