ES8601779A1 - Unidirectional coupling device - Google Patents

Unidirectional coupling device

Info

Publication number
ES8601779A1
ES8601779A1 ES540205A ES540205A ES8601779A1 ES 8601779 A1 ES8601779 A1 ES 8601779A1 ES 540205 A ES540205 A ES 540205A ES 540205 A ES540205 A ES 540205A ES 8601779 A1 ES8601779 A1 ES 8601779A1
Authority
ES
Spain
Prior art keywords
coupling device
unidirectional coupling
balls
driving
axially
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
Application number
ES540205A
Other languages
Spanish (es)
Other versions
ES540205A0 (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.)
VICENZIA FINANZIARA
Original Assignee
VICENZIA FINANZIARA
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 VICENZIA FINANZIARA filed Critical VICENZIA FINANZIARA
Publication of ES8601779A1 publication Critical patent/ES8601779A1/en
Publication of ES540205A0 publication Critical patent/ES540205A0/en
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
    • F16D41/00—Freewheels or freewheel clutches
    • F16D41/06—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface
    • F16D41/061—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by movement having an axial component
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M25/00—Actuators for gearing speed-change mechanisms specially adapted for cycles
    • B62M25/02—Actuators for gearing speed-change mechanisms specially adapted for cycles with mechanical transmitting systems, e.g. cables, levers
    • B62M25/04—Actuators for gearing speed-change mechanisms specially adapted for cycles with mechanical transmitting systems, e.g. cables, levers hand actuated

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Friction Gearing (AREA)
  • Massaging Devices (AREA)
  • Pulleys (AREA)
  • Ticket-Dispensing Machines (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)
  • Transmission Devices (AREA)

Abstract

A unidirectional coupling device, comprises: a driving element (1) and a driven element (2) which are coaxially mounted and relatively rotatable and a set of balls (3) forming rolling connection elements. The balls (3) are interposed between axially facing surfaces of said driving and driven elements and are housed in races (4) which are inclined both radially and axially with respect of said surfaces. The device may be used in association with the hand control lever of a bicycle with change-speed gears.
ES540205A 1984-02-08 1985-02-07 UNIDIRECTIONAL COUPLING DEVICE, OF THE TYPE THAT COMPRISES AN ACTUATING ELEMENT AND A DRIVEN ELEMENT, RECIPROCAL ROTATION Granted ES540205A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8419506A IT8419506A0 (en) 1984-02-08 1984-02-08 FRONT UNIDIRECTIONAL CLUTCH DEVICE.

Publications (2)

Publication Number Publication Date
ES8601779A1 true ES8601779A1 (en) 1985-11-16
ES540205A0 ES540205A0 (en) 1985-11-16

Family

ID=11158601

Family Applications (1)

Application Number Title Priority Date Filing Date
ES540205A Granted ES540205A0 (en) 1984-02-08 1985-02-07 UNIDIRECTIONAL COUPLING DEVICE, OF THE TYPE THAT COMPRISES AN ACTUATING ELEMENT AND A DRIVEN ELEMENT, RECIPROCAL ROTATION

Country Status (6)

Country Link
JP (1) JPS60249739A (en)
DE (1) DE3503737A1 (en)
ES (1) ES540205A0 (en)
FR (1) FR2559223A1 (en)
GB (1) GB2154677A (en)
IT (1) IT8419506A0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2652330B1 (en) * 1989-09-22 1995-02-10 Sachs Ind Sa CONTROL DEVICE WITH INDEXING CONTROL FOR CYCLE DERAILLEUR.
DE19616664A1 (en) * 1996-04-26 1997-11-06 Juergen Schwoebel Freewheel gear

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1047463A (en) * 1900-01-01
GB350365A (en) * 1929-10-24 1931-06-11 Eugene Schmieder Improvements in one-way rotary driving mechanism
GB871853A (en) * 1958-06-10 1961-07-05 Daimler Benz Ag Improvements in freewheel or unidirectional clutch devices

Also Published As

Publication number Publication date
GB2154677A (en) 1985-09-11
JPS60249739A (en) 1985-12-10
FR2559223A1 (en) 1985-08-09
ES540205A0 (en) 1985-11-16
DE3503737A1 (en) 1985-08-14
GB8503335D0 (en) 1985-03-13
IT8419506A0 (en) 1984-02-08

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