FR2129509A5 - Sintered discs - with variable density friction and drive zones for brake or clutch discs - Google Patents

Sintered discs - with variable density friction and drive zones for brake or clutch discs

Info

Publication number
FR2129509A5
FR2129509A5 FR7208020A FR7208020A FR2129509A5 FR 2129509 A5 FR2129509 A5 FR 2129509A5 FR 7208020 A FR7208020 A FR 7208020A FR 7208020 A FR7208020 A FR 7208020A FR 2129509 A5 FR2129509 A5 FR 2129509A5
Authority
FR
France
Prior art keywords
discs
brake
variable density
sintered
drive zones
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
FR7208020A
Other languages
French (fr)
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.)
COSID KAUTASIT WERKE VEB
Original Assignee
COSID KAUTASIT WERKE VEB
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 COSID KAUTASIT WERKE VEB filed Critical COSID KAUTASIT WERKE VEB
Application granted granted Critical
Publication of FR2129509A5 publication Critical patent/FR2129509A5/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
    • F16D13/00—Friction clutches
    • F16D13/58—Details
    • F16D13/60—Clutching elements
    • F16D13/64—Clutch-plates; Clutch-lamellae
    • 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
    • F16D65/12—Discs; Drums for 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
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D65/12—Discs; Drums for disc brakes
    • F16D65/125—Discs; Drums for disc brakes characterised by the material used for the disc body

Landscapes

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

Abstract

Partic. sintered metal clutch or brake discs are formed with >= two zones of variable density which form a friction zone and a drive zone. Partic. the density of the friction zone is that of the drive zone by =40% and the drive zone is hardened in a known manner.
FR7208020A 1971-03-08 1972-03-08 Sintered discs - with variable density friction and drive zones for brake or clutch discs Expired FR2129509A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD15354371 1971-03-08

Publications (1)

Publication Number Publication Date
FR2129509A5 true FR2129509A5 (en) 1972-10-27

Family

ID=5483541

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7208020A Expired FR2129509A5 (en) 1971-03-08 1972-03-08 Sintered discs - with variable density friction and drive zones for brake or clutch discs

Country Status (1)

Country Link
FR (1) FR2129509A5 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2674920A1 (en) * 1991-04-08 1992-10-09 Valeo Clutch with terminal and interposed pressure plates, particularly for sports motor vehicles, and terminal pressure plate of such a clutch
FR2674919A1 (en) * 1991-04-08 1992-10-09 Valeo Clutch with terminal and interposed pressure plates, particularly for sports motor vehicles, and terminal pressure plate of such a clutch
WO1995027153A1 (en) * 1994-04-02 1995-10-12 Sintermetallwerk Krebsöge Gmbh Clutch

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2674920A1 (en) * 1991-04-08 1992-10-09 Valeo Clutch with terminal and interposed pressure plates, particularly for sports motor vehicles, and terminal pressure plate of such a clutch
FR2674919A1 (en) * 1991-04-08 1992-10-09 Valeo Clutch with terminal and interposed pressure plates, particularly for sports motor vehicles, and terminal pressure plate of such a clutch
WO1995027153A1 (en) * 1994-04-02 1995-10-12 Sintermetallwerk Krebsöge Gmbh Clutch

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Maran THE DECLINE OF THE AMERICAN WHALING INDUSTRY.

Legal Events

Date Code Title Description
ST Notification of lapse