DE69714437D1 - Freilaufkupplung und reibungsscheibe für einem schraubmechanismus - Google Patents

Freilaufkupplung und reibungsscheibe für einem schraubmechanismus

Info

Publication number
DE69714437D1
DE69714437D1 DE69714437T DE69714437T DE69714437D1 DE 69714437 D1 DE69714437 D1 DE 69714437D1 DE 69714437 T DE69714437 T DE 69714437T DE 69714437 T DE69714437 T DE 69714437T DE 69714437 D1 DE69714437 D1 DE 69714437D1
Authority
DE
Germany
Prior art keywords
screw mechanism
friction disc
free coupling
coupling
free
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 - Fee Related
Application number
DE69714437T
Other languages
English (en)
Other versions
DE69714437T2 (de
Inventor
Jacques Bousquet
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.)
Ratier Figeac SAS
Original Assignee
Ratier Figeac SAS
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 Ratier Figeac SAS filed Critical Ratier Figeac SAS
Application granted granted Critical
Publication of DE69714437D1 publication Critical patent/DE69714437D1/de
Publication of DE69714437T2 publication Critical patent/DE69714437T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/0876—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with axial keys and no other radial clamping
    • 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
    • F16D41/00—Freewheels or freewheel clutches
    • F16D41/12—Freewheels or freewheel clutches with hinged pawl co-operating with teeth, cogs, or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Transmission Devices (AREA)
DE69714437T 1996-06-12 1997-05-16 Freilaufkupplung und reibungsscheibe für einem schraubmechanismus Expired - Fee Related DE69714437T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9607296A FR2749896B1 (fr) 1996-06-12 1996-06-12 Dispositif d'irreversibilite a roues a rochet et disque de frottement pour systeme d'entrainement du type vis-ecrou
PCT/FR1997/000875 WO1997047895A1 (fr) 1996-06-12 1997-05-16 Dispositif d'irreversibilite a roues a rochet et disque de frottement pour systeme d'entrainement du type vis-ecrou

Publications (2)

Publication Number Publication Date
DE69714437D1 true DE69714437D1 (de) 2002-09-05
DE69714437T2 DE69714437T2 (de) 2003-04-03

Family

ID=9492981

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69714437T Expired - Fee Related DE69714437T2 (de) 1996-06-12 1997-05-16 Freilaufkupplung und reibungsscheibe für einem schraubmechanismus

Country Status (5)

Country Link
EP (1) EP0904498B1 (de)
JP (1) JP2000511998A (de)
DE (1) DE69714437T2 (de)
FR (1) FR2749896B1 (de)
WO (1) WO1997047895A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104948622A (zh) * 2015-07-01 2015-09-30 王丽 一种螺纹旋转柱止动机构
WO2021185067A1 (zh) * 2020-03-17 2021-09-23 尹世和 多棘轮式离合器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4368652A (en) * 1978-04-27 1983-01-18 Caterpillar Tractor Co. Friction assemblies for use in planetary transmissions
FR2544826A1 (fr) * 1983-04-20 1984-10-26 Ratier Figeac Soc Perfectionnements aux systemes vis-ecrou a billes, et leur procede de fabrication
FR2652393B3 (fr) * 1989-09-28 1991-08-23 Mekhalian Robert Systeme de clavettage a rainure avec grand rayon de fond et faible surcontrainte dans l'arbre.
US5088581A (en) * 1991-01-30 1992-02-18 Eaton Corporation One-way clutch

Also Published As

Publication number Publication date
FR2749896B1 (fr) 1998-08-07
EP0904498A1 (de) 1999-03-31
FR2749896A1 (fr) 1997-12-19
WO1997047895A1 (fr) 1997-12-18
DE69714437T2 (de) 2003-04-03
EP0904498B1 (de) 2002-07-31
JP2000511998A (ja) 2000-09-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee