FR2268994B1 - - Google Patents

Info

Publication number
FR2268994B1
FR2268994B1 FR7414147A FR7414147A FR2268994B1 FR 2268994 B1 FR2268994 B1 FR 2268994B1 FR 7414147 A FR7414147 A FR 7414147A FR 7414147 A FR7414147 A FR 7414147A FR 2268994 B1 FR2268994 B1 FR 2268994B1
Authority
FR
France
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
FR7414147A
Other languages
French (fr)
Other versions
FR2268994A1 (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
Francaise du Ferodo SA
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 Francaise du Ferodo SA filed Critical Francaise du Ferodo SA
Priority to FR7414147A priority Critical patent/FR2268994A1/fr
Priority to AR25845875A priority patent/AR209100A1/es
Priority to ZA00752668A priority patent/ZA752668B/xx
Priority to DE19752518258 priority patent/DE2518258A1/de
Priority to JP50050213A priority patent/JPS598693B2/ja
Priority to DE19757513221 priority patent/DE7513221U/de
Publication of FR2268994A1 publication Critical patent/FR2268994A1/fr
Application granted granted Critical
Publication of FR2268994B1 publication Critical patent/FR2268994B1/fr
Granted 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/121—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon using springs as elastic members, e.g. metallic springs
    • F16F15/123—Wound springs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
FR7414147A 1974-04-24 1974-04-24 Torsional vibration damper for motor vehicle clutches - has number of pre-loaded springs in pockets in concentric discs Granted FR2268994A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7414147A FR2268994A1 (en) 1974-04-24 1974-04-24 Torsional vibration damper for motor vehicle clutches - has number of pre-loaded springs in pockets in concentric discs
AR25845875A AR209100A1 (es) 1974-04-24 1975-04-22 Dispositivo amortiguador de torsion
ZA00752668A ZA752668B (en) 1974-04-24 1975-04-24 Torque damping device to be more particularly used with motor vehicle couplings
DE19752518258 DE2518258A1 (de) 1974-04-24 1975-04-24 Torsionsdaempfende einrichtung
JP50050213A JPS598693B2 (ja) 1974-04-24 1975-04-24 特に自動車のクラツチ用のト−シヨンダンパ−装置
DE19757513221 DE7513221U (de) 1974-04-24 1975-04-24 Torsionsdaempfende einrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7414147A FR2268994A1 (en) 1974-04-24 1974-04-24 Torsional vibration damper for motor vehicle clutches - has number of pre-loaded springs in pockets in concentric discs

Publications (2)

Publication Number Publication Date
FR2268994A1 FR2268994A1 (en) 1975-11-21
FR2268994B1 true FR2268994B1 (cg-RX-API-DMAC7.html) 1977-06-24

Family

ID=9138034

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7414147A Granted FR2268994A1 (en) 1974-04-24 1974-04-24 Torsional vibration damper for motor vehicle clutches - has number of pre-loaded springs in pockets in concentric discs

Country Status (2)

Country Link
FR (1) FR2268994A1 (cg-RX-API-DMAC7.html)
ZA (1) ZA752668B (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4433770A (en) 1980-12-02 1984-02-28 Valeo Torsional dampers

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2449828A1 (fr) * 1979-02-23 1980-09-19 Ferodo Sa Dispositif amortisseur de torsion, en particulier friction d'embrayage, notamment pour vehicule automobile
FR2593252B1 (fr) * 1986-01-22 1990-09-07 Valeo Volant amortisseur pour transmission, notamment pour vehicule automobile
FR2620502B1 (fr) * 1987-09-10 1989-12-08 Valeo Dispositif amortisseur de torsion
DE10002830B4 (de) * 1999-02-01 2009-12-03 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Kupplungsscheibe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4433770A (en) 1980-12-02 1984-02-28 Valeo Torsional dampers

Also Published As

Publication number Publication date
FR2268994A1 (en) 1975-11-21
ZA752668B (en) 1976-04-28

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Legal Events

Date Code Title Description
ST Notification of lapse