FR2276968B1 - - Google Patents

Info

Publication number: FR2276968B1
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

FR7520801A

Other languages

Other versions

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.)

1974-07-03

Filing date

1975-07-02

Publication date

1980-04-04

1975-07-02 Application filed by Girling Ltd filed Critical Girling Ltd

1976-01-30 Publication of FR2276968A1 publication Critical patent/FR2276968A1/fr

1980-04-04 Application granted granted Critical

1980-04-04 Publication of FR2276968B1 publication Critical patent/FR2276968B1/fr

Status Granted legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/18—Safety devices; Monitoring
- B60T17/22—Devices for monitoring or checking brake systems; Signal devices
- B60T17/226—Devices for monitoring or checking brake systems; Signal devices using devices being responsive to the difference between the fluid pressions in conduits of multiple braking systems

Landscapes

Engineering & Computer Science (AREA)
Transportation (AREA)
Mechanical Engineering (AREA)
Valves And Accessory Devices For Braking Systems (AREA)
Measuring Fluid Pressure (AREA)
Braking Arrangements (AREA)

FR7520801A 1974-07-03 1975-07-02 Perfectionnements aux systemes de freinage hydrauliques doubles pour vehicules Granted FR2276968A1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB29417/74A GB1500915A (en)	1974-07-03	1974-07-03	Dual hydraulic braking systems for vehicles

Publications (2)

Publication Number	Publication Date
FR2276968A1 FR2276968A1 (fr)	1976-01-30
FR2276968B1 true FR2276968B1 (it)	1980-04-04

Family

ID=10291254

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7520801A Granted FR2276968A1 (fr)	1974-07-03	1975-07-02	Perfectionnements aux systemes de freinage hydrauliques doubles pour vehicules

Country Status (10)

Country	Link
JP (1)	JPS5129674A (it)
BR (1)	BR7504171A (it)
DE (1)	DE2529595A1 (it)
ES (1)	ES439111A1 (it)
FR (1)	FR2276968A1 (it)
GB (1)	GB1500915A (it)
IT (1)	IT1040806B (it)
PL (1)	PL112669B1 (it)
SE (1)	SE411734B (it)
SU (1)	SU668628A3 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1553224A (en) *	1975-06-12	1979-09-26	Girling Ltd	Dual hydraulic braking systems for vehicles
US4318091A (en) *	1980-09-02	1982-03-02	The Bendix Corporation	Self-resetting warning actuator for a dual circuit brake system
CN102323004A (zh) *	2011-06-01	2012-01-18	合肥望远电子科技有限公司	一种开关量差压传感器

1974
- 1974-07-03 GB GB29417/74A patent/GB1500915A/en not_active Expired
1975
- 1975-07-01 PL PL1975181712A patent/PL112669B1/pl unknown
- 1975-07-02 IT IT50337/75A patent/IT1040806B/it active
- 1975-07-02 SE SE7507621A patent/SE411734B/xx unknown
- 1975-07-02 FR FR7520801A patent/FR2276968A1/fr active Granted
- 1975-07-02 BR BR5340/75D patent/BR7504171A/pt unknown
- 1975-07-02 DE DE19752529595 patent/DE2529595A1/de not_active Withdrawn
- 1975-07-03 ES ES439111A patent/ES439111A1/es not_active Expired
- 1975-07-03 SU SU752152004A patent/SU668628A3/ru active
- 1975-07-03 JP JP50082303A patent/JPS5129674A/ja active Pending

Also Published As

Publication number	Publication date
ES439111A1 (es)	1977-03-01
JPS5129674A (en)	1976-03-13
BR7504171A (pt)	1976-07-06
SE7507621L (sv)	1976-01-05
SE411734B (sv)	1980-02-04
IT1040806B (it)	1979-12-20
GB1500915A (en)	1978-02-15
SU668628A3 (ru)	1979-06-15
PL112669B1 (en)	1980-10-31
DE2529595A1 (de)	1976-01-22
FR2276968A1 (fr)	1976-01-30

Publication	Publication Date	Title
FR2260139A1 (it)	1975-08-29
FR2259149A1 (it)	1975-08-22
FR2260821A1 (it)	1975-09-05
BR7403145A (it)	1975-12-23
BG20650A1 (it)	1975-12-20
BG20449A1 (it)	1975-12-05
AU481877A (it)	1975-10-02
AU482043A (it)	1976-04-29
AU482365A (it)	1975-09-11
AU7504272A (it)	1975-02-13
BE836340A (it)	1976-04-01
BG19620A1 (it)	1975-10-10
BG19650A1 (it)	1975-10-10
BG19690A1 (it)	1975-10-10
BG19743A1 (it)	1975-10-10
BG19962A1 (it)	1975-10-30
BG19967A1 (it)	1975-10-30
BG20143A1 (it)	1975-11-05
BG20431A1 (it)	1975-12-05
BG20885A1 (it)	1976-01-20
BG20460A1 (it)	1975-12-05
BG20475A1 (it)	1975-12-05
BG20478A1 (it)	1975-12-05
AU480701A (it)	1976-01-22
BG20686A1 (it)	1975-12-20

Legal Events

Date	Code	Title	Description
1981-05-22	ST	Notification of lapse