FR2505961B1 - - Google Patents
Info
- Publication number
- FR2505961B1 FR2505961B1 FR8109884A FR8109884A FR2505961B1 FR 2505961 B1 FR2505961 B1 FR 2505961B1 FR 8109884 A FR8109884 A FR 8109884A FR 8109884 A FR8109884 A FR 8109884A FR 2505961 B1 FR2505961 B1 FR 2505961B1
- Authority
- FR
- France
- 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
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/32—Friction members
- F16H55/36—Pulleys
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- 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
- F16H55/36—Pulleys
- F16H55/44—Sheet-metal pulleys
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pulleys (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8109884A FR2505961A1 (en) | 1981-05-13 | 1981-05-13 | Multiple groove pulley wheel for alternator cooling fan - has set of grooved sectors riveted to edge of circular disc |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8109884A FR2505961A1 (en) | 1981-05-13 | 1981-05-13 | Multiple groove pulley wheel for alternator cooling fan - has set of grooved sectors riveted to edge of circular disc |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2505961A1 FR2505961A1 (en) | 1982-11-19 |
FR2505961B1 true FR2505961B1 (en) | 1985-05-24 |
Family
ID=9258594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8109884A Granted FR2505961A1 (en) | 1981-05-13 | 1981-05-13 | Multiple groove pulley wheel for alternator cooling fan - has set of grooved sectors riveted to edge of circular disc |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2505961A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2635028A1 (en) * | 1988-08-03 | 1990-02-09 | Cuq Georges | Method of manufacturing multi-grooved pulleys by deforming a metal sheet, and pulley obtained |
DE3918820A1 (en) * | 1989-06-09 | 1990-12-13 | Skf Gmbh | PULLEY FOR DRIVING THE SHAFT OF A WATER PUMP AND METHOD FOR PRODUCING THE PULLEY |
JPWO2002064483A1 (en) * | 2001-02-13 | 2004-06-10 | 三菱電機株式会社 | Elevator drive sheave |
CN205241011U (en) | 2015-11-05 | 2016-05-18 | 奥的斯电梯公司 | Driving sheave, loose pulley assembly who has it and elevator |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE118387C (en) * | ||||
FR337885A (en) * | 1903-12-03 | 1904-05-02 | Lucien Roche | Pulley with removable cheek and changeable leather groove |
DE2247362A1 (en) * | 1972-09-27 | 1974-04-18 | Bosch Gmbh Robert | PULLEY FAN ASSEMBLY |
US4013142A (en) * | 1975-10-07 | 1977-03-22 | Westinghouse Electric Corporation | Elevator system having a drive sheave with rigid but circumferentially compliant cable grooves |
US4197756A (en) * | 1976-09-15 | 1980-04-15 | Peters Manufacturing Company, Inc. | Method of making a pulley |
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1981
- 1981-05-13 FR FR8109884A patent/FR2505961A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2505961A1 (en) | 1982-11-19 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |