GB1551238A - Creation of Inventions and Patents with Artificial Intelligence

GB1551238A – Disc brake operating piston
– Google Patents

GB1551238A – Disc brake operating piston
– Google Patents
Disc brake operating piston

Info

Publication number
GB1551238A

GB1551238A
GB38373/75A
GB3837375A
GB1551238A
GB 1551238 A
GB1551238 A
GB 1551238A
GB 38373/75 A
GB38373/75 A
GB 38373/75A
GB 3837375 A
GB3837375 A
GB 3837375A
GB 1551238 A
GB1551238 A
GB 1551238A
Authority
GB
United Kingdom
Prior art keywords
disc brake
brake operating
operating piston
piston
disc
Prior art date
1975-09-18
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
GB38373/75A
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.)

ZF International UK Ltd

Original Assignee
Lucas Industries 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.)
1975-09-18
Filing date
1975-09-18
Publication date
1979-08-30

1975-09-18
Application filed by Lucas Industries Ltd
filed
Critical
Lucas Industries Ltd

1975-09-18
Priority to GB38373/75A
priority
Critical
patent/GB1551238A/en

1976-09-13
Priority to US05/722,404
priority
patent/US4086985A/en

1976-09-17
Priority to FR7627980A
priority
patent/FR2324946A1/en

1976-09-17
Priority to IT27322/76A
priority
patent/IT1075852B/en

1976-09-17
Priority to JP51110917A
priority
patent/JPS5256268A/en

1976-09-18
Priority to ES451657A
priority
patent/ES451657A1/en

1976-09-18
Priority to DE2642122A
priority
patent/DE2642122C2/en

1979-08-30
Publication of GB1551238A
publication
Critical
patent/GB1551238A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

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

F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04

F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES

F05C2251/00—Material properties

F05C2251/04—Thermal properties

F05C2251/042—Expansivity

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

F16D2125/00—Components of actuators

F16D2125/02—Fluid-pressure mechanisms

F16D2125/06—Pistons

GB38373/75A
1975-09-18
1975-09-18
Disc brake operating piston

Expired

GB1551238A
(en)

Priority Applications (7)

Application Number
Priority Date
Filing Date
Title

GB38373/75A

GB1551238A
(en)

1975-09-18
1975-09-18
Disc brake operating piston

US05/722,404

US4086985A
(en)

1975-09-18
1976-09-13
Disc brake operating piston

FR7627980A

FR2324946A1
(en)

1975-09-18
1976-09-17

DISC BRAKE CONTROL PISTON

IT27322/76A

IT1075852B
(en)

1975-09-18
1976-09-17

DISC BRAKE DRIVE PISTON

JP51110917A

JPS5256268A
(en)

1975-09-18
1976-09-17
Actuating piston made of plastics for disc brake

ES451657A

ES451657A1
(en)

1975-09-18
1976-09-18
Disc brake operating piston

DE2642122A

DE2642122C2
(en)

1975-09-18
1976-09-18

Disc brake actuation piston

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

GB38373/75A

GB1551238A
(en)

1975-09-18
1975-09-18
Disc brake operating piston

Publications (1)

Publication Number
Publication Date

GB1551238A
true

GB1551238A
(en)

1979-08-30

Family
ID=10403056
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB38373/75A
Expired

GB1551238A
(en)

1975-09-18
1975-09-18
Disc brake operating piston

Country Status (7)

Country
Link

US
(1)

US4086985A
(en)

JP
(1)

JPS5256268A
(en)

DE
(1)

DE2642122C2
(en)

ES
(1)

ES451657A1
(en)

FR
(1)

FR2324946A1
(en)

GB
(1)

GB1551238A
(en)

IT
(1)

IT1075852B
(en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

IT1107000B
(en)

1978-01-23
1985-11-18
Fiat Spa

RESIN PISTON FOR DISC BRAKES AND PROCEDURE FOR THE RELATED TRAINING

JPS54129262A
(en)

1978-03-30
1979-10-06
Nissan Motor Co Ltd
Disc brake

MX153781A
(en)

1980-08-28
1987-01-09
Kelsey Hayes Co

IMPROVEMENTS IN HYDRAULIC PISTON FOR AUTOMOBILE BRAKE SYSTEMS

US5615754A
(en)

1994-03-18
1997-04-01
Tokico Ltd.
Disc brake

FR2849134B1
(en)

2002-12-20
2005-11-11
Bosch Gmbh Robert

DISC BRAKE FOR A MOTOR VEHICLE, PISTON FOR THE BRAKE, AND MALE PIECE FOR MANUFACTURING MOLD OF THE PISTON

US8348030B2
(en)

2010-06-21
2013-01-08
Akebono Brake Corporation
Piston with improved displacement properties

EP3101057B1
(en)

2014-01-29
2019-08-28
Sumitomo Bakelite Co., Ltd.
Method for producing a molded article

Family Cites Families (8)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US2295521A
(en)

1940-11-07
1942-09-08
Frank E Payne
Piston head assembly

US3076440A
(en)

1960-05-05
1963-02-05
Henry M Arnold
Fluid cooled double acting pistons for high temperature engines

DE1855586U
(en)

1960-09-28
1962-07-26
Ruote Amadori Collettiva Di Am

BRAKE CYLINDERS, IN PARTICULAR FOR DISC BRAKES.

US3139010A
(en)

1961-08-08
1964-06-30
Resinoid Eng Corp
Hydraulic brake plunger and method of making same

FR1553530A
(en)

1967-07-12
1969-01-10

SE363386B
(en)

1970-10-06
1974-01-14
Volvo Ab

GB1308438A
(en)

1970-11-06
1973-02-21
Abex Corp
Disc brakes

DE2134940B2
(en)

1971-07-13
1978-09-28
Alfred Teves Gmbh, 6000 Frankfurt
Protective cap for disc brake operating piston – has sheet plate and soft elastic ring joined on hollow ring radial inner arm

1975

1975-09-18
GB
GB38373/75A
patent/GB1551238A/en
not_active
Expired

1976

1976-09-13
US
US05/722,404
patent/US4086985A/en
not_active
Expired – Lifetime

1976-09-17
FR
FR7627980A
patent/FR2324946A1/en
active
Granted

1976-09-17
JP
JP51110917A
patent/JPS5256268A/en
active
Granted

1976-09-17
IT
IT27322/76A
patent/IT1075852B/en
active

1976-09-18
DE
DE2642122A
patent/DE2642122C2/en
not_active
Expired

1976-09-18
ES
ES451657A
patent/ES451657A1/en
not_active
Expired

Also Published As

Publication number
Publication date

IT1075852B
(en)

1985-04-22

FR2324946B1
(en)

1980-04-30

JPS5432106B2
(en)

1979-10-12

DE2642122A1
(en)

1977-03-31

FR2324946A1
(en)

1977-04-15

JPS5256268A
(en)

1977-05-09

ES451657A1
(en)

1977-08-01

US4086985A
(en)

1978-05-02

DE2642122C2
(en)

1983-11-17

Contact information