GB1155160A - Improvements in or relating to Fluid Pressure Cylinders - Google Patents

Improvements in or relating to Fluid Pressure Cylinders

Info

Publication number
GB1155160A
GB1155160A GB3693167A GB3693167A GB1155160A GB 1155160 A GB1155160 A GB 1155160A GB 3693167 A GB3693167 A GB 3693167A GB 3693167 A GB3693167 A GB 3693167A GB 1155160 A GB1155160 A GB 1155160A
Authority
GB
United Kingdom
Prior art keywords
spring
brake
relating
fluid pressure
pressure cylinders
Prior art date
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
GB3693167A
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.)
Continental Teves AG and Co oHG
Original Assignee
Alfred Teves GmbH
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.)
Filing date
Publication date
Application filed by Alfred Teves GmbH filed Critical Alfred Teves GmbH
Publication of GB1155160A publication Critical patent/GB1155160A/en
Expired legal-status Critical Current

Links

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
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/16—Master control, e.g. master cylinders
    • B60T11/165—Single master cylinders for pressurised systems

Abstract

1,155,160. Hydraulic brake control. ALFRED TEVES G.m.b.H. 11 Aug., 1967 [10 Oct., 1966], No. 36931/67. Heading F2F. A master cylinder, comprising an actuating piston 8 having a compensating bore 12 which connects the pressure chamber 9 to the compensating reservoir 14 when the brake is off and a closure piston 10 which closes the bore 12 when the brake is operated, is characterized in that a spring 18 is provided between the two pistons. The spring 18 is so constructed that the resilient force of the return spring 16 when the brake is off is greater than that of the spring 18 in its stressed state.
GB3693167A 1966-10-10 1967-08-11 Improvements in or relating to Fluid Pressure Cylinders Expired GB1155160A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET0032230 1966-10-10

Publications (1)

Publication Number Publication Date
GB1155160A true GB1155160A (en) 1969-06-18

Family

ID=7556901

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3693167A Expired GB1155160A (en) 1966-10-10 1967-08-11 Improvements in or relating to Fluid Pressure Cylinders

Country Status (2)

Country Link
DE (1) DE1550972A1 (en)
GB (1) GB1155160A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2770475A1 (en) 1997-10-30 1999-05-07 Bosch Syst Freinage REDUCED DEAD RUN VALVE MASTER CYLINDER

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3116584C2 (en) * 1980-01-15 1995-11-09 Teves Gmbh Alfred Master cylinder
DE3339366A1 (en) * 1983-10-29 1985-05-09 Alfred Teves Gmbh, 6000 Frankfurt MAIN CYLINDER
DE3738741A1 (en) * 1987-11-14 1989-05-24 Teves Gmbh Alfred MASTER CYLINDER

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2770475A1 (en) 1997-10-30 1999-05-07 Bosch Syst Freinage REDUCED DEAD RUN VALVE MASTER CYLINDER
WO1999022976A1 (en) 1997-10-30 1999-05-14 Bosch Systemes De Freinage Master cylinder with valves having reduced clutch pedal free play

Also Published As

Publication number Publication date
DE1550972A1 (en) 1970-05-06

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