FR998414A - Accouplement à variation continue du rapport de transmission entre deux arbres ou autres pièces en rotation - Google Patents
Accouplement à variation continue du rapport de transmission entre deux arbres ou autres pièces en rotationInfo
- Publication number
- FR998414A FR998414A FR998414DA FR998414A FR 998414 A FR998414 A FR 998414A FR 998414D A FR998414D A FR 998414DA FR 998414 A FR998414 A FR 998414A
- Authority
- FR
- France
- Prior art keywords
- shafts
- continuously variable
- transmission ratio
- rotating parts
- variable coupling
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D41/00—Freewheels or freewheel clutches
- F16D41/06—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface
- F16D41/064—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by rolling and having a circular cross-section, e.g. balls
- F16D41/066—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by rolling and having a circular cross-section, e.g. balls all members having the same size and only one of the two surfaces being cylindrical
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
- F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
- F16D3/22—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts
- F16D3/223—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts
- F16D3/224—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts the groove centre-lines in each coupling part lying on a sphere
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
- F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
- F16D3/22—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts
- F16D3/223—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts
- F16D2003/22309—Details of grooves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR998414T | 1945-09-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR998414A true FR998414A (fr) | 1952-01-18 |
Family
ID=9559297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR998414D Expired FR998414A (fr) | 1945-09-25 | 1945-09-25 | Accouplement à variation continue du rapport de transmission entre deux arbres ou autres pièces en rotation |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR998414A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2487460A1 (fr) * | 1980-07-26 | 1982-01-29 | Skf Kugellagerfabriken Gmbh | Articulation pour des arbres ou similaires transmettant un couple dans les deux sens |
EP1152163A2 (fr) * | 2000-05-05 | 2001-11-07 | Samar Systems Limited | Accouplement rotatif |
US20150292565A1 (en) * | 2012-10-26 | 2015-10-15 | Thyssenkrupp Steel Europe Ag | Lightweight joint for transmitting rotational movements |
-
1945
- 1945-09-25 FR FR998414D patent/FR998414A/fr not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2487460A1 (fr) * | 1980-07-26 | 1982-01-29 | Skf Kugellagerfabriken Gmbh | Articulation pour des arbres ou similaires transmettant un couple dans les deux sens |
EP1152163A2 (fr) * | 2000-05-05 | 2001-11-07 | Samar Systems Limited | Accouplement rotatif |
EP1152163A3 (fr) * | 2000-05-05 | 2002-01-02 | Samar Systems Limited | Accouplement rotatif |
US20150292565A1 (en) * | 2012-10-26 | 2015-10-15 | Thyssenkrupp Steel Europe Ag | Lightweight joint for transmitting rotational movements |
US9506501B2 (en) * | 2012-10-26 | 2016-11-29 | Thyssenkrupp Steel Europe Ag | Lightweight joint for transmitting rotational movements |
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