JPH0343119B2 - - Google Patents
Info
- Publication number
- JPH0343119B2 JPH0343119B2 JP61083197A JP8319786A JPH0343119B2 JP H0343119 B2 JPH0343119 B2 JP H0343119B2 JP 61083197 A JP61083197 A JP 61083197A JP 8319786 A JP8319786 A JP 8319786A JP H0343119 B2 JPH0343119 B2 JP H0343119B2
- Authority
- JP
- Japan
- Prior art keywords
- sprocket
- groove
- drive
- spline
- crank
- 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 - Lifetime
Links
- 239000002184 metal Substances 0.000 claims 2
- 230000013011 mating Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 206010016256 fatigue Diseases 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 238000003825 pressing Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
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
- B62M3/00—Construction of cranks operated by hand or foot
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2164—Cranks and pedals
- Y10T74/2165—Cranks and pedals with attached gear
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Gears, Cams (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Automatic Assembly (AREA)
- Steering Devices For Bicycles And Motorcycles (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US721607 | 1985-04-10 | ||
US06/721,607 US4635503A (en) | 1985-04-10 | 1985-04-10 | Bicycle sprocket drive assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61295190A JPS61295190A (ja) | 1986-12-25 |
JPH0343119B2 true JPH0343119B2 (US07655688-20100202-C00086.png) | 1991-07-01 |
Family
ID=24898600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP61083197A Granted JPS61295190A (ja) | 1985-04-10 | 1986-04-10 | 自転車スプロケット駆動組立体 |
Country Status (5)
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2710605B1 (fr) * | 1993-09-29 | 1995-11-24 | Ta Specialites | Plateau intermédiaire de pédalier de bicyclette. |
US5833562A (en) * | 1997-02-11 | 1998-11-10 | Walker, Sr.; Jordan Dorman | Split hub assembly |
FR2772092B1 (fr) * | 1997-12-08 | 2000-03-03 | Gil Landre | Dispositif de transmission de puissance, notamment pedalier de bicyclette |
EP1616781A1 (en) * | 2004-07-15 | 2006-01-18 | Campagnolo S.R.L. | Sprocket-carrying body for the rear wheel of a bicycle |
US9014778B2 (en) * | 2008-06-24 | 2015-04-21 | Biosense Webster, Inc. | Disposable patch and reusable sensor assembly for use in medical device localization and mapping systems |
US8375827B2 (en) * | 2010-08-30 | 2013-02-19 | Shimano Inc. | Bicycle crank assembly |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US596523A (en) * | 1898-01-04 | Fhqto | ||
US596846A (en) * | 1898-01-04 | Willis s | ||
BE466176A (US07655688-20100202-C00086.png) * | ||||
BE469749A (US07655688-20100202-C00086.png) * | ||||
US3377883A (en) * | 1965-07-16 | 1968-04-16 | Thun Alfred | Pedal |
FR1493691A (fr) * | 1966-07-20 | 1967-09-01 | P Limouzin Fils De | Fixation de la roue dentée sur l'axe de la manivelle d'un pédalier |
US3868863A (en) * | 1972-11-07 | 1975-03-04 | Mcculloch Corp | Stamped sheet metal chain saw sprocket |
DE2532856A1 (de) * | 1975-07-23 | 1977-02-10 | Dietrich Dipl Ing Flicker | Einheit aus tretkurbel, kettenrad und tretkurbellagerbolzen fuer fahrraeder sowie verfahren und vorrichtung zu ihrer herstellung |
JPS53126251U (US07655688-20100202-C00086.png) * | 1977-03-16 | 1978-10-06 |
-
1985
- 1985-04-10 US US06/721,607 patent/US4635503A/en not_active Expired - Lifetime
-
1986
- 1986-03-27 CA CA000505368A patent/CA1262644A/en not_active Expired
- 1986-04-07 DE DE8686104729T patent/DE3664200D1/de not_active Expired
- 1986-04-07 EP EP86104729A patent/EP0197536B1/en not_active Expired
- 1986-04-10 JP JP61083197A patent/JPS61295190A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
EP0197536A3 (en) | 1987-04-22 |
US4635503A (en) | 1987-01-13 |
DE3664200D1 (en) | 1989-08-10 |
CA1262644A (en) | 1989-11-07 |
EP0197536A2 (en) | 1986-10-15 |
EP0197536B1 (en) | 1989-07-05 |
JPS61295190A (ja) | 1986-12-25 |
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