GB325198A - Improvements in or relating to shock absorbers - Google Patents
Improvements in or relating to shock absorbersInfo
- Publication number
- GB325198A GB325198A GB3233428A GB3233428A GB325198A GB 325198 A GB325198 A GB 325198A GB 3233428 A GB3233428 A GB 3233428A GB 3233428 A GB3233428 A GB 3233428A GB 325198 A GB325198 A GB 325198A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hub
- wheel
- ring
- drum
- stevens
- 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
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
- B62M1/00—Rider propulsion of wheeled vehicles
- B62M1/10—Rider propulsion of wheeled vehicles involving devices which enable the mechanical storing and releasing of energy occasionally, e.g. arrangement of flywheels
- B62M1/105—Rider propulsion of wheeled vehicles involving devices which enable the mechanical storing and releasing of energy occasionally, e.g. arrangement of flywheels using elastic elements
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
325,198. Stevens, H., and Stevens & Co. (1914), Ltd., A. J. Nov. 6, 1928. Energy-absorbing elements. - In rotational shock-absorbers for coupling a motor-cycle detachable wheel to a brake drum, the drum carries the shock-absorber and is normally supported entirely by the detachablewheel hub, but -remains fixed in position on the cycle frame when the wheel is removed. The brake drum 1, with or without an integral driving - sprocket, has an annular recess 2, on the journal-surface 5 of which seats a flanged ring 4, the parts 1, 4 having alternating webs or vanes 3, 6 with rubber or other cushioning-means, Fig. 1 (not shown), between them. The ring 4 is retained in the assembly by a ring 7 and is detachably secured to a flange 11 of the wheel-hub 12 by bolts 10 passing through the webs 6. The fixing- bolt 14 for the removable hub 12 screws into a member 13, which holds the drum 1 on the cycle frame 15 when the parts 14, 12 are withdrawn. The front and rear wheels are thus interchangeable, both driving and braking forces being cushioned. The Provisional Specification describes the use of dogs as an alternative to the bolts 10.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3233428A GB325198A (en) | 1928-11-06 | 1928-11-06 | Improvements in or relating to shock absorbers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3233428A GB325198A (en) | 1928-11-06 | 1928-11-06 | Improvements in or relating to shock absorbers |
Publications (1)
Publication Number | Publication Date |
---|---|
GB325198A true GB325198A (en) | 1930-02-06 |
Family
ID=10336978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3233428A Expired GB325198A (en) | 1928-11-06 | 1928-11-06 | Improvements in or relating to shock absorbers |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB325198A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1746308A1 (en) * | 2005-07-22 | 2007-01-24 | Kwang Yang Motor Co., Ltd. | Cushioning mechanism for sprocket of all terrain vehicles |
EP2213566A1 (en) * | 2007-10-22 | 2010-08-04 | Yoichiro Hamamoto | Rotation transmission mechanism for human power vehicle and human power vehicle and bicycle with the same |
JP2018083557A (en) * | 2016-11-24 | 2018-05-31 | 陽一郎 濱元 | Rotation transmission mechanism and bicycle having the same |
EP3263435A4 (en) * | 2015-02-14 | 2019-07-31 | Yoichiro Hamamoto | Rotation transmission mechanism and bicycle provided with same |
-
1928
- 1928-11-06 GB GB3233428A patent/GB325198A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1746308A1 (en) * | 2005-07-22 | 2007-01-24 | Kwang Yang Motor Co., Ltd. | Cushioning mechanism for sprocket of all terrain vehicles |
EP2213566A1 (en) * | 2007-10-22 | 2010-08-04 | Yoichiro Hamamoto | Rotation transmission mechanism for human power vehicle and human power vehicle and bicycle with the same |
EP2213566A4 (en) * | 2007-10-22 | 2012-07-11 | Yoichiro Hamamoto | Rotation transmission mechanism for human power vehicle and human power vehicle and bicycle with the same |
EP3263435A4 (en) * | 2015-02-14 | 2019-07-31 | Yoichiro Hamamoto | Rotation transmission mechanism and bicycle provided with same |
US10450030B2 (en) | 2015-02-14 | 2019-10-22 | Yoichiro Hamamoto | Rotational apparatus and bicycle provided with same |
JP2018083557A (en) * | 2016-11-24 | 2018-05-31 | 陽一郎 濱元 | Rotation transmission mechanism and bicycle having the same |
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