GB1555532A - Unit hub for a giycle - Google Patents

Unit hub for a giycle

Info

Publication number
GB1555532A
GB1555532A GB2820376A GB2820376A GB1555532A GB 1555532 A GB1555532 A GB 1555532A GB 2820376 A GB2820376 A GB 2820376A GB 2820376 A GB2820376 A GB 2820376A GB 1555532 A GB1555532 A GB 1555532A
Authority
GB
United Kingdom
Prior art keywords
giycle
unit hub
hub
unit
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
GB2820376A
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.)
Shimano Inc
Original Assignee
Shimano Industrial Co Ltd
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 JP8499175A external-priority patent/JPS529243A/en
Priority claimed from JP7004576A external-priority patent/JPS52153542A/en
Application filed by Shimano Industrial Co Ltd filed Critical Shimano Industrial Co Ltd
Publication of GB1555532A publication Critical patent/GB1555532A/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
    • B62M9/00—Transmissions characterised by use of an endless chain, belt, or the like
    • B62M9/04—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio
    • B62M9/06—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like
    • B62M9/10—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving different-sized wheels, e.g. rear sprocket chain wheels selectively engaged by the chain, belt, or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B27/00—Hubs
    • B60B27/02—Hubs adapted to be rotatably arranged on axle
    • B60B27/023—Hubs adapted to be rotatably arranged on axle specially adapted for bicycles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Gears, Cams (AREA)
  • Rolling Contact Bearings (AREA)
GB2820376A 1975-07-10 1976-07-07 Unit hub for a giycle Expired GB1555532A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8499175A JPS529243A (en) 1975-07-10 1975-07-10 Unit hub for bicycle
JP7004576A JPS52153542A (en) 1976-06-14 1976-06-14 Unit hub

Publications (1)

Publication Number Publication Date
GB1555532A true GB1555532A (en) 1979-11-14

Family

ID=26411209

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2820376A Expired GB1555532A (en) 1975-07-10 1976-07-07 Unit hub for a giycle

Country Status (3)

Country Link
DE (1) DE2631264A1 (en)
GB (1) GB1555532A (en)
IT (1) IT1074251B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1342657A2 (en) † 2002-03-08 2003-09-10 Shimano Inc. Sprocket assembly for a bicycle
EP1747911A1 (en) * 2005-07-29 2007-01-31 Shimano Inc. Bicycle hub cover
US7854673B2 (en) 2006-08-31 2010-12-21 Shimano Inc. Bicycle sprocket assembly having a reinforcement member coupled between sprockets
US8888629B2 (en) 2007-05-23 2014-11-18 Shimano Inc. Bicycle sprocket assembly with chain protector

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5612083Y2 (en) * 1977-09-29 1981-03-19
FR2573834B1 (en) * 1984-11-29 1990-02-23 Maillard Maurice Ets FREE CYCLE OR SIMILAR WHEEL
SE462279B (en) * 1988-09-29 1990-05-28 Trama Ab DEVICE FOR CYCLES
EP1452437B2 (en) * 2003-02-28 2009-06-17 Shimano Inc. An internal hub transmission for a bicycle
DE102004045419A1 (en) * 2004-09-18 2006-03-30 Sram Deutschland Gmbh Attaching sprocket cluster to freewheeling body of drive hub of bicycle, by holding together aligned sprocket wheels at periphery and axially attaching using securing screw
DE102009013577B4 (en) * 2009-03-19 2013-08-01 Georg Denhöfer Derailleur with unlockable freewheel
CN103507561B (en) * 2012-06-25 2016-02-24 张家港市九鼎机械有限公司 Wheel drive mechanism and method for processing and assembling thereof and adopt the bicycle of this mechanism

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR827079A (en) * 1937-09-24 1938-04-15 Carrot New arrangement of ball bearings, in rear hubs of bicycles or the like
US2211548A (en) * 1938-09-21 1940-08-13 Frank W Schwinn Freewheeling hub
FR890064A (en) * 1942-06-05 1944-01-27 Improvements to freewheels and rear hubs for cycles and motorcycles
CH233074A (en) * 1942-08-25 1944-06-30 Felsoszollosi Szollosy Imre Si Speed change device for bicycles and similar vehicles.
FR1186656A (en) * 1957-11-22 1959-08-31 M Duban Ets Improvements to multi-accident freewheels
DE1155355B (en) * 1958-10-04 1963-10-03 Luigi Magistroni Rear wheel freewheel hub for bicycles

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1342657A2 (en) † 2002-03-08 2003-09-10 Shimano Inc. Sprocket assembly for a bicycle
EP1342657B2 (en) † 2002-03-08 2014-10-22 Shimano Inc. Sprocket assembly for a bicycle
EP1747911A1 (en) * 2005-07-29 2007-01-31 Shimano Inc. Bicycle hub cover
US7431405B2 (en) 2005-07-29 2008-10-07 Shimano Inc. Bicycle wheel hub cover
US7854673B2 (en) 2006-08-31 2010-12-21 Shimano Inc. Bicycle sprocket assembly having a reinforcement member coupled between sprockets
US8888629B2 (en) 2007-05-23 2014-11-18 Shimano Inc. Bicycle sprocket assembly with chain protector

Also Published As

Publication number Publication date
DE2631264C2 (en) 1988-09-08
IT1074251B (en) 1985-04-20
DE2631264A1 (en) 1977-01-20

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Legal Events

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