FR1078473A - Perfectionnements aux dispositifs de changement de vitesse progressifs à cliquets ou organes unidirectionnels équivalents - Google Patents
Perfectionnements aux dispositifs de changement de vitesse progressifs à cliquets ou organes unidirectionnels équivalentsInfo
- Publication number
- FR1078473A FR1078473A FR1078473DA FR1078473A FR 1078473 A FR1078473 A FR 1078473A FR 1078473D A FR1078473D A FR 1078473DA FR 1078473 A FR1078473 A FR 1078473A
- Authority
- FR
- France
- Prior art keywords
- gear change
- ratchet gear
- change devices
- unidirectional components
- progressive
- 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
-
- 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
- F16H—GEARING
- F16H29/00—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action
- F16H29/12—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action between rotary driving and driven members
- F16H29/16—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action between rotary driving and driven members in which the transmission ratio is changed by adjustment of the distance between the axes of the rotary members
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1078473T | 1953-02-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1078473A true FR1078473A (fr) | 1954-11-18 |
Family
ID=9608673
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1078473D Expired FR1078473A (fr) | 1953-02-25 | 1953-02-25 | Perfectionnements aux dispositifs de changement de vitesse progressifs à cliquets ou organes unidirectionnels équivalents |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1078473A (fr) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0191604A2 (fr) * | 1985-02-09 | 1986-08-20 | Bridgestone Cycle Co., Ltd. | Dispositif de changement de vitesse continu |
EP0208473A1 (fr) * | 1985-06-27 | 1987-01-14 | Bridgestone Cycle Co., Ltd. | Changement de vitesse progressif |
WO1995003503A1 (fr) * | 1993-07-19 | 1995-02-02 | Satellite Gear System Ltd. | Engrenage satellite reglable en continu par liaison de forme |
EP0715697A1 (fr) * | 1993-08-30 | 1996-06-12 | Aimbridge Pty. Ltd. | Mecanisme de transmission |
WO2004042254A1 (fr) * | 2002-11-08 | 2004-05-21 | Mark Parry Owen | Transmission variable en continu |
US7124658B2 (en) | 2001-01-05 | 2006-10-24 | Satellite Gear Systems B.V. | Continuously variable gearbox |
-
1953
- 1953-02-25 FR FR1078473D patent/FR1078473A/fr not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0191604A2 (fr) * | 1985-02-09 | 1986-08-20 | Bridgestone Cycle Co., Ltd. | Dispositif de changement de vitesse continu |
EP0191604A3 (en) * | 1985-02-09 | 1987-04-08 | Bridgestone Cycle Co., Ltd. | Stepless speed change device |
EP0208473A1 (fr) * | 1985-06-27 | 1987-01-14 | Bridgestone Cycle Co., Ltd. | Changement de vitesse progressif |
WO1995003503A1 (fr) * | 1993-07-19 | 1995-02-02 | Satellite Gear System Ltd. | Engrenage satellite reglable en continu par liaison de forme |
EP0715697A1 (fr) * | 1993-08-30 | 1996-06-12 | Aimbridge Pty. Ltd. | Mecanisme de transmission |
EP0715697A4 (fr) * | 1993-08-30 | 1998-04-15 | Aimbridge Pty Ltd | Mecanisme de transmission |
US7124658B2 (en) | 2001-01-05 | 2006-10-24 | Satellite Gear Systems B.V. | Continuously variable gearbox |
WO2004042254A1 (fr) * | 2002-11-08 | 2004-05-21 | Mark Parry Owen | Transmission variable en continu |
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