CH518468A - Variable diameter pulley - Google Patents
Variable diameter pulleyInfo
- Publication number
- CH518468A CH518468A CH587270A CH587270A CH518468A CH 518468 A CH518468 A CH 518468A CH 587270 A CH587270 A CH 587270A CH 587270 A CH587270 A CH 587270A CH 518468 A CH518468 A CH 518468A
- Authority
- CH
- Switzerland
- Prior art keywords
- variable diameter
- diameter pulley
- pulley
- variable
- diameter
- Prior art date
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
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/32—Friction members
- F16H55/52—Pulleys or friction discs of adjustable construction
- F16H55/56—Pulleys or friction discs of adjustable construction of which the bearing parts are relatively axially adjustable
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pulleys (AREA)
- Transmissions By Endless Flexible Members (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6912503A FR2040932A5 (en) | 1969-04-21 | 1969-04-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH518468A true CH518468A (en) | 1972-01-31 |
Family
ID=9032795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH587270A CH518468A (en) | 1969-04-21 | 1970-04-20 | Variable diameter pulley |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE749286A (en) |
CH (1) | CH518468A (en) |
DE (1) | DE2019207C3 (en) |
ES (1) | ES378826A1 (en) |
FR (1) | FR2040932A5 (en) |
GB (1) | GB1306994A (en) |
NL (1) | NL7005731A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4020711A (en) * | 1975-06-11 | 1977-05-03 | Borg-Warner Corporation | Drive system |
US4425102A (en) * | 1980-09-26 | 1984-01-10 | Reliance Electric Company | Variable speed belt drive |
EP0051497B1 (en) * | 1980-11-05 | 1985-05-29 | Mitsuboshi Belting Ltd. | Variable pulley structure |
GB2214264B (en) * | 1987-12-31 | 1992-01-22 | Frederick Paul Johnson | Automatic tensioning "v"-belt pulley |
DE10209393A1 (en) * | 2002-03-02 | 2003-09-11 | Rieter Ingolstadt Spinnerei | Open-end textile spinning machine pulley wheel has first fixed half and second movable half held against the first by a spring anchored to bush |
CN106168278B (en) * | 2016-08-29 | 2018-06-05 | 安徽江淮汽车集团股份有限公司 | The floating type belt wheel assembly of engine |
-
1969
- 1969-04-21 FR FR6912503A patent/FR2040932A5/fr not_active Expired
-
1970
- 1970-04-20 ES ES378826A patent/ES378826A1/en not_active Expired
- 1970-04-20 CH CH587270A patent/CH518468A/en not_active IP Right Cessation
- 1970-04-21 GB GB1910370A patent/GB1306994A/en not_active Expired
- 1970-04-21 DE DE19702019207 patent/DE2019207C3/en not_active Expired
- 1970-04-21 NL NL7005731A patent/NL7005731A/xx unknown
- 1970-04-21 BE BE749286D patent/BE749286A/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR2040932A5 (en) | 1971-01-22 |
GB1306994A (en) | 1973-02-14 |
NL7005731A (en) | 1970-10-23 |
BE749286A (en) | 1970-10-21 |
DE2019207C3 (en) | 1978-12-14 |
DE2019207B2 (en) | 1978-04-13 |
ES378826A1 (en) | 1973-02-01 |
DE2019207A1 (en) | 1971-02-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |