GB621218A - Improvements in or relating to friction assemblies and method of forming the same - Google Patents

Improvements in or relating to friction assemblies and method of forming the same

Info

Publication number
GB621218A
GB621218A GB19353/46A GB1935346A GB621218A GB 621218 A GB621218 A GB 621218A GB 19353/46 A GB19353/46 A GB 19353/46A GB 1935346 A GB1935346 A GB 1935346A GB 621218 A GB621218 A GB 621218A
Authority
GB
United Kingdom
Prior art keywords
friction
sheet
june
inch
network
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
GB19353/46A
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.)
Raybestos Manhattan Inc
Original Assignee
Raybestos Manhattan Inc
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 Raybestos Manhattan Inc filed Critical Raybestos Manhattan Inc
Publication of GB621218A publication Critical patent/GB621218A/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
    • F16D69/04—Attachment of linings
    • F16D69/0416—Attachment of linings specially adapted for curved linings
    • 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
    • F16D2069/045—Bonding
    • F16D2069/0466—Bonding chemical, e.g. using adhesives, vulcanising
    • F16D2069/0475—Bonding chemical, e.g. using adhesives, vulcanising comprising thermal treatment
    • 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
    • F16D2069/0491—Tools, machines, processes

Landscapes

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

Abstract

621,218. Brake friction members. RAYBESTOS-MANHATTAN, Inc. June 28, 1946, No. 19353. Convention date, June 10, 1944. Drawings to Specification. [Class 103 (i)] [Also in Group XXIV] A friction member, e.g. a brake shoe, comprises a friction element, a metallic supporting element and an intermediate bonding layer comprising a network or sheet of cellulose fibres, having a thickness of 0.001-0.005 inch, permeated with a heat-hardened or heat-cured binder. Suitable materials for the binder are stated to be phenol-formaldehyde synthetic resins, "Buna" (Registered Trade Mark), Neoprene and resin-oils. The network or sheet may be a felted fibrous sheet of paper such as kraft paper having a thickness of 0.003 inch. The friction element may be removed when desired by soaking the assembly in a strong caustic solution which attacks the fibres. A brake shoe and a conical friction member are described with reference to the drawings.
GB19353/46A 1944-06-10 1946-06-28 Improvements in or relating to friction assemblies and method of forming the same Expired GB621218A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US621218XA 1944-06-10 1944-06-10

Publications (1)

Publication Number Publication Date
GB621218A true GB621218A (en) 1949-04-06

Family

ID=22040353

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19353/46A Expired GB621218A (en) 1944-06-10 1946-06-28 Improvements in or relating to friction assemblies and method of forming the same

Country Status (1)

Country Link
GB (1) GB621218A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3348640A (en) * 1964-10-29 1967-10-24 Rockwell Standard Co Laminated articles and methods of bonding and debonding therefor
FR2418388A1 (en) * 1978-02-23 1979-09-21 Textar Gmbh FRICTION LINING FOR CLUTCH AND BRAKE AND METHOD OF MANUFACTURING THIS LINING
GB2190968A (en) * 1986-05-27 1987-12-02 Textar Gmbh Brake shoe and process for its production

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3348640A (en) * 1964-10-29 1967-10-24 Rockwell Standard Co Laminated articles and methods of bonding and debonding therefor
FR2418388A1 (en) * 1978-02-23 1979-09-21 Textar Gmbh FRICTION LINING FOR CLUTCH AND BRAKE AND METHOD OF MANUFACTURING THIS LINING
GB2190968A (en) * 1986-05-27 1987-12-02 Textar Gmbh Brake shoe and process for its production
GB2190968B (en) * 1986-05-27 1989-12-13 Textar Gmbh Brake shoe and process for its production

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