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GB710690A - Improvements in or relating to disc brakes for vehicles - Google Patents

Improvements in or relating to disc brakes for vehicles

Info

Publication number
GB710690A
GB710690A GB1364152A GB1364152A GB710690A GB 710690 A GB710690 A GB 710690A GB 1364152 A GB1364152 A GB 1364152A GB 1364152 A GB1364152 A GB 1364152A GB 710690 A GB710690 A GB 710690A
Authority
GB
United Kingdom
Prior art keywords
housing
liners
outer ends
friction pads
disc
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
GB1364152A
Inventor
Peter Alan Mole
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.)
Filing date
Publication date
Application filed by Girling Ltd filed Critical Girling Ltd
Priority to GB1364152A priority Critical patent/GB710690A/en
Publication of GB710690A publication Critical patent/GB710690A/en
Expired legal-status Critical Current

Links

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
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
    • F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
    • F16D55/228—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a separate actuating member for each side

Landscapes

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

Abstract

710,690. Disc brakes. GIRLING, Ltd. May 19, 1953 [May 29, 1952], No. 13641/52. Class 103(1) In a spot-type disc brake, the stationary housing a comprises a single forging of arcuate outline in end elevation and of substantially V-shape in crosssection having formed in its limbs a number of pairs of axially aligned cylindrical bores b in which are mounted cast-iron or other liners c forming the fluid-pressure cylinders, the outer ends of the bores being closed by screwed plugs g which are removable to allow the friction pads or blocks m to be readily replaced when worn. The liners c are each provided with a shoulder e so that the axially extending spigot part h of each screwed plug' g enables each liner to be forced against a complementary stepped shoulder d provided in each bore. Each liner is provided with a sealing ring f and each screwed plug with a sealing ring j. Pistons n are each provided with a cup seal p and are applied by hydraulic pressure, from a master cylinder source, to press the friction pads m into engagement with the rotating disc l. Grooves q milled in the outer ends of the liners, enable the hydraulic fluid to pass into adjacent cylinders; thus applying all friction pads simultaneously. Fig. 4 shows a modification in which a drilling s in the outer part of the housing connects, via drillings t. the outer ends of one pair of opposed bores in the housing. The housing, which may be of steel, duralumin or other suitable metal or alloy having the necessary mechanical strength, is provided with an integral flange u adapted to be bolted to a non- rotating part of the vehicle adjacent to the brake disc. Specification 688,382 is referred to.
GB1364152A 1952-05-29 1952-05-29 Improvements in or relating to disc brakes for vehicles Expired GB710690A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1364152A GB710690A (en) 1952-05-29 1952-05-29 Improvements in or relating to disc brakes for vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1364152A GB710690A (en) 1952-05-29 1952-05-29 Improvements in or relating to disc brakes for vehicles

Publications (1)

Publication Number Publication Date
GB710690A true GB710690A (en) 1954-06-16

Family

ID=10026737

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1364152A Expired GB710690A (en) 1952-05-29 1952-05-29 Improvements in or relating to disc brakes for vehicles

Country Status (1)

Country Link
GB (1) GB710690A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3675742A (en) * 1970-04-16 1972-07-11 Tom H Thompson Disc brake caliper assembly
WO2003081071A1 (en) * 2002-03-21 2003-10-02 Freni Brembo S.P.A. Disk brake caliper
DE102005054402A1 (en) * 2005-11-15 2007-05-24 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Disc brake, in particular for a commercial vehicle

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3675742A (en) * 1970-04-16 1972-07-11 Tom H Thompson Disc brake caliper assembly
WO2003081071A1 (en) * 2002-03-21 2003-10-02 Freni Brembo S.P.A. Disk brake caliper
DE102005054402A1 (en) * 2005-11-15 2007-05-24 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Disc brake, in particular for a commercial vehicle
DE102005054402B4 (en) * 2005-11-15 2007-12-06 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Disc brake, in particular for a commercial vehicle

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