FR857238A - Dispositif de changement de vitesses - Google Patents
Dispositif de changement de vitessesInfo
- Publication number
- FR857238A FR857238A FR857238DA FR857238A FR 857238 A FR857238 A FR 857238A FR 857238D A FR857238D A FR 857238DA FR 857238 A FR857238 A FR 857238A
- Authority
- FR
- France
- Prior art keywords
- change device
- gear change
- gear
- 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.)
- 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
- F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
- F16H15/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members without members having orbital motion
- F16H15/04—Gearings providing a continuous range of gear ratios
- F16H15/42—Gearings providing a continuous range of gear ratios in which two members co-operate by means of rings or by means of parts of endless flexible members pressed between the first mentioned members
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT857238X | 1939-06-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR857238A true FR857238A (fr) | 1940-08-31 |
Family
ID=11329774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR857238D Expired FR857238A (fr) | 1939-06-24 | 1939-07-04 | Dispositif de changement de vitesses |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR857238A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1232428B (de) * | 1962-11-29 | 1967-01-12 | Karl Maichen | Reibkegelgetriebe |
CN108884916A (zh) * | 2016-04-14 | 2018-11-23 | 索尼互动娱乐股份有限公司 | 旋转传递装置 |
-
1939
- 1939-07-04 FR FR857238D patent/FR857238A/fr not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1232428B (de) * | 1962-11-29 | 1967-01-12 | Karl Maichen | Reibkegelgetriebe |
CN108884916A (zh) * | 2016-04-14 | 2018-11-23 | 索尼互动娱乐股份有限公司 | 旋转传递装置 |
EP3444504A4 (fr) * | 2016-04-14 | 2019-11-27 | Sony Interactive Entertainment Inc. | Dispositif de transmission de rotation |
CN108884916B (zh) * | 2016-04-14 | 2021-07-20 | 索尼互动娱乐股份有限公司 | 旋转传递装置 |
US11073196B2 (en) | 2016-04-14 | 2021-07-27 | Sony Interactive Entertainment Inc. | Rotation transmitting device |
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