GB1083344A - Improvements relating to friction materials - Google Patents

Improvements relating to friction materials

Info

Publication number
GB1083344A
GB1083344A GB941365A GB941365A GB1083344A GB 1083344 A GB1083344 A GB 1083344A GB 941365 A GB941365 A GB 941365A GB 941365 A GB941365 A GB 941365A GB 1083344 A GB1083344 A GB 1083344A
Authority
GB
United Kingdom
Prior art keywords
lining
copper
brake
lining material
insert
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
GB941365A
Inventor
Herbert Alan Frith
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.)
BRAKE LININGS Ltd
Original Assignee
BRAKE LININGS 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 BRAKE LININGS Ltd filed Critical BRAKE LININGS Ltd
Priority to GB941365A priority Critical patent/GB1083344A/en
Priority to DE19661525333 priority patent/DE1525333A1/en
Publication of GB1083344A publication Critical patent/GB1083344A/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
    • F16D69/02—Compositions 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
    • 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—Compositions of linings; Methods of manufacturing
    • F16D69/021—Compositions of linings; Methods of manufacturing containing asbestos
    • F16D69/022—Compositions of linings; Methods of manufacturing containing asbestos in the form of 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
    • F16D2069/002—Combination of different friction materials

Abstract

1,083,344. Brake or clutch lining material. BRAKE LININGS Ltd. Dec. 22, 1965 [March 5, 1965], No. 9413/65. Headings F2C and F2E. An insert or inserts or a surround of copper or an alloy of copper or aluminium extends through a resin-bonded asbestos fibre brake or clutch lining from a position at or just under the surface to a point beyond which wear of the lining will not normally take place. Such an insert of annular form, as shown, of cruciform shape (Fig. 2, not shown), or a number of such inserts consisting of cylindrical plugs (Fig. 3, not shown), may be fitted, either by casting the lining material around it (or them), by machining or drilling the lining material to receive them; alternatively, a copper or alloy surround (Fig. 4, not shown), may be secured around the lining edge. The cross-sectional area of the metal in a plane parallel to the lining surface is preferably between 10 and 25% of the total surface area.
GB941365A 1965-03-05 1965-03-05 Improvements relating to friction materials Expired GB1083344A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB941365A GB1083344A (en) 1965-03-05 1965-03-05 Improvements relating to friction materials
DE19661525333 DE1525333A1 (en) 1965-03-05 1966-01-19 Friction material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB941365A GB1083344A (en) 1965-03-05 1965-03-05 Improvements relating to friction materials

Publications (1)

Publication Number Publication Date
GB1083344A true GB1083344A (en) 1967-09-13

Family

ID=9871492

Family Applications (1)

Application Number Title Priority Date Filing Date
GB941365A Expired GB1083344A (en) 1965-03-05 1965-03-05 Improvements relating to friction materials

Country Status (2)

Country Link
DE (1) DE1525333A1 (en)
GB (1) GB1083344A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2125122A (en) * 1982-07-27 1984-02-29 Fibrax Ltd A brake pad for use in a disc brake
GB2148424A (en) * 1983-08-20 1985-05-30 Tokico Ltd Friction pad and its manufacture
GB2264542A (en) * 1992-02-29 1993-09-01 Fichtel & Sachs Ag Clutch plate for a friction clutch
EP0687829A1 (en) * 1994-06-17 1995-12-20 Wagner Electric Corporation Reinforced friction material

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2166949C3 (en) * 1967-10-11 1982-03-11 Centre National de la Recherche Scientifique, 75007 Paris Friction block for an electromagnetically operated brake or clutch
GB1560042A (en) * 1976-07-23 1980-01-30 Komori Seisakusho Co Composite friction elements
DE2902781A1 (en) * 1979-01-25 1980-08-07 Stoeber Geb Friction ring for steplessly adjustable gearbox - has soft support material embedded into ring of hard wear-resistant material of tapered section
DE4003336A1 (en) * 1990-02-05 1991-08-08 Teves Gmbh Alfred Brake lining - has different zones of different friction to reduce oscillation during braking

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2125122A (en) * 1982-07-27 1984-02-29 Fibrax Ltd A brake pad for use in a disc brake
GB2148424A (en) * 1983-08-20 1985-05-30 Tokico Ltd Friction pad and its manufacture
GB2264542A (en) * 1992-02-29 1993-09-01 Fichtel & Sachs Ag Clutch plate for a friction clutch
US5373928A (en) * 1992-02-29 1994-12-20 Fichtel & Sachs Ag Clutch plate for a friction clutch
GB2264542B (en) * 1992-02-29 1995-10-18 Fichtel & Sachs Ag Clutch plate for a friction clutch
EP0687829A1 (en) * 1994-06-17 1995-12-20 Wagner Electric Corporation Reinforced friction material

Also Published As

Publication number Publication date
DE1525333A1 (en) 1969-09-18

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