FR2780123B1 - Dispositif de debrayage a commande hydraulique - Google Patents

Dispositif de debrayage a commande hydraulique

Info

Publication number
FR2780123B1
FR2780123B1 FR9816620A FR9816620A FR2780123B1 FR 2780123 B1 FR2780123 B1 FR 2780123B1 FR 9816620 A FR9816620 A FR 9816620A FR 9816620 A FR9816620 A FR 9816620A FR 2780123 B1 FR2780123 B1 FR 2780123B1
Authority
FR
France
Prior art keywords
controlled release
release device
hydraulically controlled
hydraulically
release
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 - Lifetime
Application number
FR9816620A
Other languages
English (en)
Other versions
FR2780123A1 (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.)
Valeo SE
Original Assignee
Valeo SE
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
Priority claimed from FR9807970A external-priority patent/FR2780121B1/fr
Application filed by Valeo SE filed Critical Valeo SE
Priority to FR9816620A priority Critical patent/FR2780123B1/fr
Publication of FR2780123A1 publication Critical patent/FR2780123A1/fr
Application granted granted Critical
Publication of FR2780123B1 publication Critical patent/FR2780123B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/154—Making multi-wall tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/02—Making uncoated products
    • B21C23/04—Making uncoated products by direct extrusion
    • B21C23/08—Making wire, bars, tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/02—Making uncoated products
    • B21C23/20—Making uncoated products by backward extrusion
    • B21C23/205—Making products of generally elongated shape
    • 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
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/12—Mechanical clutch-actuating mechanisms arranged outside the clutch as such
    • F16D23/14—Clutch-actuating sleeves or bearings; Actuating members directly connected to clutch-actuating sleeves or bearings
    • 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
    • F16D25/00—Fluid-actuated clutches
    • F16D25/08—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member
    • F16D25/082—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member the line of action of the fluid-actuated members co-inciding with the axis of rotation
    • F16D25/083—Actuators therefor
    • 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
    • F16D25/00—Fluid-actuated clutches
    • F16D25/08—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member
    • F16D25/082—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member the line of action of the fluid-actuated members co-inciding with the axis of rotation
    • F16D25/087—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member the line of action of the fluid-actuated members co-inciding with the axis of rotation the clutch being actuated by the fluid-actuated member via a diaphragm spring or an equivalent array of levers
FR9816620A 1998-06-19 1998-12-30 Dispositif de debrayage a commande hydraulique Expired - Lifetime FR2780123B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9816620A FR2780123B1 (fr) 1998-06-19 1998-12-30 Dispositif de debrayage a commande hydraulique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9807970A FR2780121B1 (fr) 1998-06-19 1998-06-19 Dispositif de debrayage a commande hydraulique dotee d'un tube de guidage et procede d'obtention d'un tel tube
FR9816620A FR2780123B1 (fr) 1998-06-19 1998-12-30 Dispositif de debrayage a commande hydraulique

Publications (2)

Publication Number Publication Date
FR2780123A1 FR2780123A1 (fr) 1999-12-24
FR2780123B1 true FR2780123B1 (fr) 2003-05-23

Family

ID=26234398

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9816620A Expired - Lifetime FR2780123B1 (fr) 1998-06-19 1998-12-30 Dispositif de debrayage a commande hydraulique

Country Status (1)

Country Link
FR (1) FR2780123B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008008315A1 (de) 2007-02-07 2008-08-14 Valeo Embrayages Hydraulisch betätigte Ausrückvorrichtung

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101479495B (zh) * 2006-06-20 2011-11-02 卢克资产管理有限责任公司 可液压操作的离合器分离器
DE102012212292A1 (de) 2011-08-05 2013-02-07 Schaeffler Technologies AG & Co. KG Ausrücksystem

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1070071A (fr) * 1976-04-02 1980-01-22 Jean Desverchere Procede de depot d'un cordon en materiau elastomere ou thermodurcissable sur un support
DE4127871A1 (de) * 1991-08-22 1993-02-25 Goetze Ag Verfahren und formwerkzeug zur herstellung von lippendichtungsringen
FR2705951B1 (fr) * 1993-06-04 1995-08-11 Oreal Ensemble de distribution comprenant un récipient cylindrique comportant un piston.
FR2730532B1 (fr) 1995-02-09 1997-04-04 Valeo Butee de debrayage a commande hydraulique pour embrayage a diaphragme, notamment pour vehicule automobile comportant un manchon de guidage
DE19627617C2 (de) * 1996-07-09 2001-02-08 Mannesmann Sachs Ag Nehmerzylinder zur hydraulischen Betätigung einer Kraftfahrzeugkupplung
US5944157A (en) 1996-09-17 1999-08-31 Valeo Friction clutch, in particular for a motor vehicle, including a wear compensating device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008008315A1 (de) 2007-02-07 2008-08-14 Valeo Embrayages Hydraulisch betätigte Ausrückvorrichtung

Also Published As

Publication number Publication date
FR2780123A1 (fr) 1999-12-24

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Legal Events

Date Code Title Description
FC Favourable decision of inpi director general on an application for restauration.
RN Application for restoration
TP Transmission of property
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