ES461747A1 - Self-energising disc brakes - Google Patents

Self-energising disc brakes

Info

Publication number
ES461747A1
ES461747A1 ES461747A ES461747A ES461747A1 ES 461747 A1 ES461747 A1 ES 461747A1 ES 461747 A ES461747 A ES 461747A ES 461747 A ES461747 A ES 461747A ES 461747 A1 ES461747 A1 ES 461747A1
Authority
ES
Spain
Prior art keywords
pressure plates
friction discs
self
disc brakes
radial surfaces
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
ES461747A
Other languages
Spanish (es)
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
Publication of ES461747A1 publication Critical patent/ES461747A1/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
    • F16D55/04—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 moving discs or pads away from one another against radial walls of drums or cylinders
    • F16D55/14—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 moving discs or pads away from one another against radial walls of drums or cylinders with self-tightening action, e.g. by means of coacting helical surfaces or balls and inclined surfaces
    • 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
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/20—Mechanical mechanisms converting rotation to linear movement or vice versa
    • F16D2125/34—Mechanical mechanisms converting rotation to linear movement or vice versa acting in the direction of the axis of rotation
    • F16D2125/36—Helical cams, Ball-rotating ramps

Abstract

Refinements in self-activating disc brakes, of the type comprising rotating friction discs bearing friction linings adapted to contact separate and opposed radial surfaces in a housing by means of pressure plates located between the friction discs and centered by fixed pilot lugs, where balls or rollers are located in oppositely inclined recesses and that cooperate, on the adjacent faces of the pressure plates, the application of the brake being initiated by an angular movement and in opposite directions of the pressure plates. The pressure plates are then pushed apart until they come into contact with the friction discs, which are pushed until they join the radial surfaces. (Machine-translation by Google Translate, not legally binding)
ES461747A 1976-08-19 1977-08-19 Self-energising disc brakes Expired ES461747A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3453476A GB1531168A (en) 1976-08-19 1976-08-19 Self-energising disc brakes

Publications (1)

Publication Number Publication Date
ES461747A1 true ES461747A1 (en) 1978-05-01

Family

ID=10366821

Family Applications (1)

Application Number Title Priority Date Filing Date
ES461747A Expired ES461747A1 (en) 1976-08-19 1977-08-19 Self-energising disc brakes

Country Status (8)

Country Link
JP (1) JPS5337277A (en)
BR (1) BR7705432A (en)
DE (1) DE2737301A1 (en)
ES (1) ES461747A1 (en)
GB (1) GB1531168A (en)
IN (1) IN147491B (en)
IT (1) IT1143756B (en)
PL (1) PL109661B1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5926111Y2 (en) * 1978-08-18 1984-07-30 ヤンマーディーゼル株式会社 Braking devices for agricultural tractors, etc.
JPS5546897U (en) * 1978-09-22 1980-03-27
GB2047363B (en) * 1979-03-27 1982-12-08 Lucas Industries Ltd Self-energising disc brakes
JPS582430U (en) * 1981-06-30 1983-01-08 渡辺　勲 plate disc brake unit
JPS58137630A (en) * 1982-02-10 1983-08-16 Miyako Brake Seizo Kk Disc brake
JPS58191337A (en) * 1982-03-04 1983-11-08 ウイリアム・ダヴリユ・モンタルボ・ザ・サ−ド Selective frictional connecting mechanism of two relative revolution body
GB2130665A (en) * 1982-11-16 1984-06-06 Lucas Ind Plc Disc brakes for vehicles
GB8506164D0 (en) * 1985-03-09 1985-04-11 Lucas Ind Plc Self-energising disc brakes
GB8604717D0 (en) * 1986-02-26 1986-04-03 Lucas Ind Plc Self-energising disc brakes
EP0263597A1 (en) * 1986-09-11 1988-04-13 LUCAS INDUSTRIES public limited company Improvements in self-energising disc brakes

Also Published As

Publication number Publication date
JPS5337277A (en) 1978-04-06
BR7705432A (en) 1978-04-25
IN147491B (en) 1980-03-15
GB1531168A (en) 1978-11-01
IT1143756B (en) 1986-10-22
PL200345A1 (en) 1978-04-10
DE2737301A1 (en) 1978-02-23
PL109661B1 (en) 1980-06-30

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990601