FR2412755A1 - Membrane a elasticite de ressort pour transmission de force - Google Patents

Membrane a elasticite de ressort pour transmission de force

Info

Publication number
FR2412755A1
FR2412755A1 FR7837137A FR7837137A FR2412755A1 FR 2412755 A1 FR2412755 A1 FR 2412755A1 FR 7837137 A FR7837137 A FR 7837137A FR 7837137 A FR7837137 A FR 7837137A FR 2412755 A1 FR2412755 A1 FR 2412755A1
Authority
FR
France
Prior art keywords
membrane
force transmission
spring elasticity
elasticity membrane
spring
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.)
Granted
Application number
FR7837137A
Other languages
English (en)
Other versions
FR2412755B1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2412755A1 publication Critical patent/FR2412755A1/fr
Application granted granted Critical
Publication of FR2412755B1 publication Critical patent/FR2412755B1/fr
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
    • F16D13/583—Diaphragm-springs, e.g. Belleville
    • 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
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/32—Belleville-type springs
    • F16F1/324—Belleville-type springs characterised by having tongues or arms directed in a generally radial direction, i.e. diaphragm-type springs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Diaphragms And Bellows (AREA)
  • Springs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

MEMBRANE COMPRENANT UN ANNEAU DE RESSORT SOLIDAIRE D'AU MOINS UN BRAS SAILLANT EN DIRECTION RADIALE. MEMBRANE CARACTERISEE EN CE QUE, DANS LE DOMAINE DE LA TRANSITION ENTRE L'ANNEAU DE RESSORT 2 ET LES BRAS 3 EST PREVU, CHAQUE FOIS, AU MOINS UN EVIDEMENT 7 TRAVERSANT LA MEMBRANE EN DIRECTION AXIALE, QUI, VU EN DIRECTION DE POURTOUR, EST DISPOSE ENTRE LES BORDS LATERAUX DU BRAS EN QUESTION, A ESPACEMENT DE CEUX-CI. MEMBRANE A RESSORT APPLICABLE NOTAMMENT COMME ELEMENT D'ACCOUPLEMENT DANS UNE TRANSMISSION.
FR7837137A 1977-12-24 1978-12-22 Membrane a elasticite de ressort pour transmission de force Expired FR2412755B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772757892 DE2757892B2 (de) 1977-12-24 1977-12-24 Federmembrane

Publications (2)

Publication Number Publication Date
FR2412755A1 true FR2412755A1 (fr) 1979-07-20
FR2412755B1 FR2412755B1 (fr) 1986-03-28

Family

ID=6027194

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7837137A Expired FR2412755B1 (fr) 1977-12-24 1978-12-22 Membrane a elasticite de ressort pour transmission de force

Country Status (3)

Country Link
DE (1) DE2757892B2 (fr)
FR (1) FR2412755B1 (fr)
GB (1) GB2011017B (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2492490A1 (fr) * 1980-10-17 1982-04-23 Valeo Piece annulaire dite diaphragme, notamment pour embrayage de vehicule automobile
FR2583483B1 (fr) * 1985-06-14 1989-05-19 Valeo Diaphragme elastique a doigts radiaux, notamment pour mecanisme d'embrayage
DE3831607A1 (de) * 1988-09-17 1990-03-22 Haubold Kihlberg Gmbh Durch druckluft betriebenes schlaggeraet mit entlueftungsventil fuer das hauptventil
US5029786A (en) * 1990-05-21 1991-07-09 Hans Wu Suction cup
FR2667662B1 (fr) * 1990-10-05 1995-04-28 Valeo Mecanisme d'embrayage, notamment pour vehicule automobile.
GB2251517B (en) * 1991-01-05 1995-04-26 Boc Group Plc Electric switches
DE4111296A1 (de) * 1991-04-08 1992-10-22 Gkn Automotive Ag Verstellvorrichtung fuer eine reibungskupplung
SE512438C2 (sv) * 1991-11-26 2000-03-20 Luk Lamellen & Kupplungsbau Friktionskoppling
DE4242071A1 (de) * 1992-12-14 1994-06-16 Fichtel & Sachs Ag Membranfederkupplung
JPH1089379A (ja) * 1996-09-11 1998-04-07 Exedy Corp ダイヤフラムスプリング及びクラッチカバー組立体
FR2808057B1 (fr) * 2000-04-21 2002-07-12 Valeo Diaphragme annulaire pour mecanisme d'embrayage comprenant ce diaphragme
CN110418906B (zh) * 2017-03-08 2022-02-01 日本发条株式会社 碟形弹簧
CN111542445A (zh) * 2018-03-08 2020-08-14 沃尔沃卡车集团 用于车辆转向架悬挂装置的弹簧组件
DE102019210550A1 (de) * 2019-07-17 2021-01-21 Christian Bauer Gmbh + Co. Kg Flachformfeder, insbesondere Tellerfeder

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1111908A (fr) * 1953-11-07 1956-03-06 Luk Lamellen & Kupplungsbau Plateau élastique
FR1398920A (fr) * 1964-04-03 1965-05-14 Ferodo Sa Perfectionnements aux embrayages à diaphragmes
US3237739A (en) * 1962-12-21 1966-03-01 Gen Motors Corp Clutch with slotted spring disc
FR1446792A (fr) * 1965-09-11 1966-07-22 Automotive Prod Co Ltd Embrayage à friction
DE1755641A1 (de) * 1968-06-04 1971-04-15 Ortlinghaus Fa Geb Elektromagnetisch schaltbare Kupplung
GB1272453A (en) * 1969-08-04 1972-04-26 Automotive Prod Co Ltd Improvements related to diaphragm springs
FR2311221A1 (fr) * 1975-05-16 1976-12-10 Ferodo Sa Piece annulaire, notamment diaphragme pour embrayage de vehicule automobile et son procede d'obtention
DE2539474A1 (de) * 1975-09-05 1977-03-10 Volkswagenwerk Ag Membranfeder-kupplung fuer fahrzeuge, insbesondere kraftfahrzeuge

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE740464C (de) * 1942-01-23 1943-10-21 Zahnradfabrik Friedrichshafen Reiblamelle fuer elektromagnetische Lamellenkupplungen
FR1125976A (fr) * 1955-05-06 1956-11-12 Anciens Etablissements Panhard Dispositif de frein
NL235312A (fr) * 1959-01-21
ES360675A1 (es) * 1967-12-01 1970-07-16 Fiff Ind Freni Frizioni S R L Perfeccionamientos en embragues a friccion para vehiculos amotor.
FR2052476A5 (fr) * 1969-06-02 1971-04-09 Luk Lamellen & Kupplungsbau
DE1945234A1 (de) * 1969-09-06 1971-03-11 Luk Lamellen & Kupplungsbau Tellerfeder

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1111908A (fr) * 1953-11-07 1956-03-06 Luk Lamellen & Kupplungsbau Plateau élastique
US3237739A (en) * 1962-12-21 1966-03-01 Gen Motors Corp Clutch with slotted spring disc
FR1398920A (fr) * 1964-04-03 1965-05-14 Ferodo Sa Perfectionnements aux embrayages à diaphragmes
FR1446792A (fr) * 1965-09-11 1966-07-22 Automotive Prod Co Ltd Embrayage à friction
DE1755641A1 (de) * 1968-06-04 1971-04-15 Ortlinghaus Fa Geb Elektromagnetisch schaltbare Kupplung
GB1272453A (en) * 1969-08-04 1972-04-26 Automotive Prod Co Ltd Improvements related to diaphragm springs
FR2311221A1 (fr) * 1975-05-16 1976-12-10 Ferodo Sa Piece annulaire, notamment diaphragme pour embrayage de vehicule automobile et son procede d'obtention
DE2539474A1 (de) * 1975-09-05 1977-03-10 Volkswagenwerk Ag Membranfeder-kupplung fuer fahrzeuge, insbesondere kraftfahrzeuge

Also Published As

Publication number Publication date
GB2011017A (en) 1979-07-04
GB2011017B (en) 1982-10-13
DE2757892B2 (de) 1980-05-14
DE2757892A1 (de) 1979-06-28
FR2412755B1 (fr) 1986-03-28

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Legal Events

Date Code Title Description
ST Notification of lapse