FR2387379A1 - IMPROVEMENTS TO COUPLING, BRAKING AND SIMILAR COMPONENTS - Google Patents

IMPROVEMENTS TO COUPLING, BRAKING AND SIMILAR COMPONENTS

Info

Publication number
FR2387379A1
FR2387379A1 FR7807607A FR7807607A FR2387379A1 FR 2387379 A1 FR2387379 A1 FR 2387379A1 FR 7807607 A FR7807607 A FR 7807607A FR 7807607 A FR7807607 A FR 7807607A FR 2387379 A1 FR2387379 A1 FR 2387379A1
Authority
FR
France
Prior art keywords
width
disc
braking
coupling
similar components
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.)
Pending
Application number
FR7807607A
Other languages
French (fr)
Inventor
James Robert Sturges
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor Co
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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of FR2387379A1 publication Critical patent/FR2387379A1/en
Pending 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
    • F16D13/648—Clutch-plates; Clutch-lamellae for clutches with multiple 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
    • 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
    • F16D65/127—Discs; Drums for disc brakes characterised by properties of the disc surface; Discs lined with friction material
    • 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
    • F16D2069/004—Profiled friction surfaces, e.g. grooves, dimples

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

a. Plateau destiné à s'appliquer à friction contre un organe de réaction relativement plat, qui comprend un disque métallique et une matière élastomérique fixée à l'un des côtés de ce disque, la matière élastomérique présentant un certain nombre de plats arqués en relief pratiquement concentriques à l'axe du disque, et un certain nombre de rainures arquees correspondantes séparant les plats adjacents. b. Il est caractérisé en ce que le rapport R, de la largeur de l'un des plats sur la somme de la largeur dudit plat et de la largeur d'une rainure correspondante, est défini par l'équationat. A plate intended to be applied in friction against a relatively flat reaction member, which comprises a metal disc and an elastomeric material attached to one side of this disc, the elastomeric material having a number of substantially concentric raised arched flats to the axis of the disc, and a number of corresponding arcuate grooves separating the adjacent plates. b. It is characterized in that the ratio R, of the width of one of the plates over the sum of the width of said plate and the width of a corresponding groove, is defined by the equation

FR7807607A 1977-04-11 1978-03-16 IMPROVEMENTS TO COUPLING, BRAKING AND SIMILAR COMPONENTS Pending FR2387379A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78617977A 1977-04-11 1977-04-11

Publications (1)

Publication Number Publication Date
FR2387379A1 true FR2387379A1 (en) 1978-11-10

Family

ID=25137819

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7807607A Pending FR2387379A1 (en) 1977-04-11 1978-03-16 IMPROVEMENTS TO COUPLING, BRAKING AND SIMILAR COMPONENTS

Country Status (5)

Country Link
JP (2) JPS53126459A (en)
CA (1) CA1058099A (en)
DE (1) DE2812852A1 (en)
FR (1) FR2387379A1 (en)
GB (2) GB1580509A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53126459A (en) * 1977-04-11 1978-11-04 Caterpillar Tractor Co Improved method of increasing breaking point of friction clutch* friction disc and elastomer
JPS5819035U (en) * 1981-07-29 1983-02-05 東芝住宅産業株式会社 outer wall
JPS60139932U (en) * 1984-02-28 1985-09-17 株式会社　大金製作所 clutch cover assembly
DE3605558C5 (en) * 1985-04-12 2004-10-14 Volkswagen Ag Clutch disks for a fluid friction clutch and method of manufacturing the same
US4689001A (en) * 1985-04-23 1987-08-25 Plasti-Bat, Inc. Bat for potters wheel
GB8728804D0 (en) * 1987-12-09 1988-01-27 Automotive Prod Plc Friction facing material & carrier assembly
GB8615874D0 (en) * 1986-06-28 1986-08-06 Automotive Prod Plc Friction material & carrier plate assembly
JPH01240262A (en) * 1988-03-18 1989-09-25 Honda Motor Co Ltd Cutting of noncircular inner surface
CN103742577A (en) * 2013-12-25 2014-04-23 柳州正菱集团有限公司 Brake pad
ES2775898T5 (en) * 2015-12-08 2024-04-22 Nippon Steel Corp Brake disc for railway vehicle

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2067770A (en) * 1970-10-02 1972-04-13 Feil Julius Improved clutch or brake

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53126459A (en) * 1977-04-11 1978-11-04 Caterpillar Tractor Co Improved method of increasing breaking point of friction clutch* friction disc and elastomer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2067770A (en) * 1970-10-02 1972-04-13 Feil Julius Improved clutch or brake

Also Published As

Publication number Publication date
GB1580509A (en) 1980-12-03
DE2812852A1 (en) 1978-10-19
GB1580510A (en) 1980-12-03
JPS53126459A (en) 1978-11-04
JPS5540389A (en) 1980-03-21
JPS5550216B2 (en) 1980-12-17
CA1058099A (en) 1979-07-10

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