ES269534U - Friction element such as a brake pad - Google Patents

Friction element such as a brake pad

Info

Publication number
ES269534U
ES269534U ES1982269534U ES269534U ES269534U ES 269534 U ES269534 U ES 269534U ES 1982269534 U ES1982269534 U ES 1982269534U ES 269534 U ES269534 U ES 269534U ES 269534 U ES269534 U ES 269534U
Authority
ES
Spain
Prior art keywords
support
lining
distribution
ribs
thickness
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.)
Granted
Application number
ES1982269534U
Other languages
Spanish (es)
Other versions
ES269534Y (en
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.)
Valeo SE
Original Assignee
Valeo SE
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
Priority claimed from FR8003017A external-priority patent/FR2475665A1/en
Application filed by Valeo SE filed Critical Valeo SE
Publication of ES269534U publication Critical patent/ES269534U/en
Application granted granted Critical
Publication of ES269534Y publication Critical patent/ES269534Y/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
    • F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or 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
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D65/04—Bands, shoes or pads; Pivots or supporting members therefor
    • F16D65/092—Bands, shoes or pads; Pivots or supporting members therefor for axially-engaging brakes, e.g. disc brakes
    • 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
    • F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
    • F16D69/02—Composition of linings ; Methods of manufacturing
    • 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
    • F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
    • F16D69/02—Composition of linings ; Methods of manufacturing
    • F16D69/025—Compositions based on an organic binder
    • F16D69/026—Compositions based on an organic binder containing fibres
    • 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
    • F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
    • F16D69/04—Attachment of linings
    • F16D2069/0425—Attachment methods or devices
    • F16D2069/0441—Mechanical interlocking, e.g. roughened lining carrier, mating profiles on friction material and lining carrier

Landscapes

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

Abstract

The element is adapted to frictionally engage a movable tack e.g. a baking surface on a disc, ring, drum or band and comprises a support (13) to which is secured a friction lining (14), the support being formed with a gradually varying thickness (e.g. at e and E) so that the distribution R of the pressures P over the application face (18) of the lining conforms to a pre-selected distribution, for example and as shown a uniform distribution. The ability to vary the distribution of pressures over the application face enables the wear pattern of the lining to be controlled. A number of embodiments are disclosed, e.g. in Figs. 1-4 thickness of support (13) is lower at e where support is acted on by a piston (15). Variation in thickness of support may be formed by provision of ribs produced by corrugations. The ribs may have reinforcements. Patterns of ribs are disclosed. Details of composition of the support and lining are given- and production of the element by moulding.
ES1982269534U 1980-02-12 1982-12-31 AN ELEMENT OF FRICTION, PARTICULARLY A BRAKE PAD. Expired ES269534Y (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8003017A FR2475665A1 (en) 1980-02-12 1980-02-12 Friction material esp. for brake pad - bonded to profiled surface so uniform braking pressure is applied by friction element
FR8100941A FR2498276B2 (en) 1980-02-12 1981-01-20 FRICTION ELEMENT, ESPECIALLY BRAKE PAD

Publications (2)

Publication Number Publication Date
ES269534U true ES269534U (en) 1983-06-16
ES269534Y ES269534Y (en) 1984-01-16

Family

ID=26221600

Family Applications (2)

Application Number Title Priority Date Filing Date
ES1981265828U Pending ES265828U (en) 1980-02-12 1981-02-11 Friction element such as a brake pad
ES1982269534U Expired ES269534Y (en) 1980-02-12 1982-12-31 AN ELEMENT OF FRICTION, PARTICULARLY A BRAKE PAD.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES1981265828U Pending ES265828U (en) 1980-02-12 1981-02-11 Friction element such as a brake pad

Country Status (7)

Country Link
JP (1) JPS56127833A (en)
BR (1) BR8100832A (en)
DE (1) DE3104515A1 (en)
ES (2) ES265828U (en)
FR (1) FR2498276B2 (en)
GB (1) GB2071795B (en)
IT (1) IT1145895B (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8200473U1 (en) * 1982-01-12 1982-08-05 Jurid Werke Gmbh, 2056 Glinde CARRIER PLATE FOR BRAKE PADS FROM DISC BRAKES
JPS61115987A (en) * 1984-11-12 1986-06-03 Sumitomo Electric Ind Ltd Friction material using steel fiber
GB2245667A (en) * 1990-06-28 1992-01-08 Ferodo Ltd Disc brake pad backplate
GB2262320B (en) * 1991-12-10 1995-01-25 Ferodo Ltd Brake pad
DE4310978A1 (en) * 1993-04-03 1994-10-06 Diehl Gmbh & Co Component consisting of friction linings with an elastic intermediate layer
DE4332669A1 (en) * 1993-09-25 1995-03-30 Griwe Innovative Umformtechnik Brake-pad carrier
JPH08254231A (en) * 1995-03-16 1996-10-01 Akebono Brake Ind Co Ltd Disc brake
GB9506032D0 (en) * 1995-03-24 1995-05-10 T & N Technology Ltd Backplate for friction material
KR0163226B1 (en) * 1995-12-27 1998-12-01 정몽원 Drum brake
DE19706123A1 (en) * 1997-02-17 1998-08-20 Itt Mfg Enterprises Inc Automotive disc brake shoe
DE19756553C2 (en) * 1997-12-18 2002-06-13 Eagle Picher Wolverine Gmbh damping plate
DE50011104D1 (en) * 1999-10-20 2005-10-13 Cww Gerko Akustik Gmbh brake shoe
FR2800432B1 (en) * 1999-10-29 2002-01-18 Valeo FRICTION TRIM AND METHOD FOR MANUFACTURING SUCH TRIM
US6484853B1 (en) * 2001-08-15 2002-11-26 Raytech Composites, Inc. Single sided friction assembly compensating for thermal distortions
US7222701B2 (en) 2003-06-02 2007-05-29 Capital Tool & Design Limited Backing plate with friction material retention members and method and apparatus for manufacturing same
DE102011001562B4 (en) * 2011-03-25 2012-12-13 Dömer GmbH & Co. KG Reibbelagträgerplatte
JP6233323B2 (en) * 2013-02-01 2017-11-22 住友ベークライト株式会社 Brake pads and caliper devices
GB2608451B (en) * 2021-07-02 2023-11-15 Univ Exeter Brake pad unit
DE102022107615A1 (en) 2022-03-30 2023-10-05 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Disc brake for a commercial vehicle
DE102022206184A1 (en) 2022-06-21 2023-12-21 Hl Mando Corporation BRAKE BLOCK FOR A DISC BRAKE SYSTEM AND DISC BRAKE SYSTEM
GB2622873B (en) * 2022-09-30 2025-07-02 Tribol Braking Ltd Brake pad unit, composite backing plate and method of manufacturing a backing plate

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1771594A (en) * 1927-04-30 1930-07-29 American Brake Materials Corp Friction brake
US1965166A (en) * 1932-11-02 1934-07-03 American Brake Shoe & Foundry Brake shoe
FR57604E (en) * 1944-04-22 1953-03-17 Shoe for vehicle brakes and similar applications
DE1957751U (en) * 1967-01-11 1967-03-30 Bergische Stahlindustrie BRAKE SHOE WITH FRICTION PAD.
DE1804115A1 (en) * 1968-10-19 1970-04-23 Norddeutsche Bremsbandwerke Em Brake pad back plate for disc brakes
LU64957A1 (en) * 1971-09-04 1972-07-10
FR2230237A5 (en) * 1973-05-16 1974-12-13 Abex Pagid Equip
DE2655105C3 (en) * 1976-12-04 1981-04-02 Textar Gmbh, 5090 Leverkusen Brake shoe for partially lined disc brakes
ZA7966B (en) * 1978-01-21 1980-02-27 Girling Ltd Disc brakes

Also Published As

Publication number Publication date
FR2498276A2 (en) 1982-07-23
IT1145895B (en) 1986-11-12
ES269534Y (en) 1984-01-16
BR8100832A (en) 1981-08-25
DE3104515A1 (en) 1981-12-03
GB2071795A (en) 1981-09-23
GB2071795B (en) 1984-05-16
ES265828U (en) 1983-04-01
IT8112438A0 (en) 1981-02-10
FR2498276B2 (en) 1986-08-14
JPS56127833A (en) 1981-10-06

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20000503