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GB8402789D0 - Gear-change device - Google Patents

Gear-change device

Info

Publication number
GB8402789D0
GB8402789D0 GB848402789A GB8402789A GB8402789D0 GB 8402789 D0 GB8402789 D0 GB 8402789D0 GB 848402789 A GB848402789 A GB 848402789A GB 8402789 A GB8402789 A GB 8402789A GB 8402789 D0 GB8402789 D0 GB 8402789D0
Authority
GB
United Kingdom
Prior art keywords
gear
change device
change
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
GB848402789A
Other versions
GB2136065B (en
GB2136065A (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.)
ZF Friedrichshafen AG
Original Assignee
Fichtel and Sachs AG
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 Fichtel and Sachs AG filed Critical Fichtel and Sachs AG
Publication of GB8402789D0 publication Critical patent/GB8402789D0/en
Publication of GB2136065A publication Critical patent/GB2136065A/en
Application granted granted Critical
Publication of GB2136065B publication Critical patent/GB2136065B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B62M11/00—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels
    • B62M11/04—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio
    • B62M11/14—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears
    • B62M11/16—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears built in, or adjacent to, the ground-wheel hub

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Control Of Transmission Device (AREA)
GB08402789A 1983-02-02 1984-02-02 Gear-change device for a multi-ratio cycle hub Expired GB2136065B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19838302727 DE8302727U1 (en) 1983-02-02 1983-02-02 SWITCHING DEVICE FOR HUBS OF BICYCLES OR THE LIKE.

Publications (3)

Publication Number Publication Date
GB8402789D0 true GB8402789D0 (en) 1984-03-07
GB2136065A GB2136065A (en) 1984-09-12
GB2136065B GB2136065B (en) 1986-01-08

Family

ID=6749540

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08402789A Expired GB2136065B (en) 1983-02-02 1984-02-02 Gear-change device for a multi-ratio cycle hub

Country Status (3)

Country Link
JP (1) JPS59143789A (en)
DE (1) DE8302727U1 (en)
GB (1) GB2136065B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4031763A1 (en) * 1990-10-06 1992-04-09 Fichtel & Sachs Ag DEVICE FOR BICYCLE GEAR HUBS
DE69202657T4 (en) * 1991-09-09 2009-09-17 Shimano Inc., Sakai Independent bicycle gearshift.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52129132A (en) * 1976-04-21 1977-10-29 Shimano Industrial Co Speed shifting unit for internal transmission
GB1582796A (en) * 1976-05-26 1981-01-14 Shimano Industrial Co Multi-speed hub for a bicycle

Also Published As

Publication number Publication date
GB2136065B (en) 1986-01-08
JPS59143789A (en) 1984-08-17
GB2136065A (en) 1984-09-12
DE8302727U1 (en) 1983-05-11

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee