GB1180856A - Improvements in and relating to Clutches. - Google Patents
Improvements in and relating to Clutches.Info
- Publication number
- GB1180856A GB1180856A GB628568A GB628568A GB1180856A GB 1180856 A GB1180856 A GB 1180856A GB 628568 A GB628568 A GB 628568A GB 628568 A GB628568 A GB 628568A GB 1180856 A GB1180856 A GB 1180856A
- Authority
- GB
- United Kingdom
- Prior art keywords
- studs
- ring
- heads
- feb
- diaphragm spring
- 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
- F16D13/00—Friction clutches
- F16D13/58—Details
- F16D13/583—Diaphragm-springs, e.g. Belleville
- F16D13/585—Arrangements or details relating to the mounting or support of the diaphragm on the clutch on the clutch cover or the pressure plate
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
- Wrappers (AREA)
Abstract
1,180,856. Friction clutches. FRANCAISE DU FERODO S.A. 8 Feb., 1968 [10 Feb., 1967], No. 6285/68. Heading F2C. In a friction clutch having a driven plate 13 clamped between a driving flywheel 11 and presser plate 12 by a diaphragm spring 15 fulcrumed between rings 19, 20 encircling studs 18 riveted to a clutch cover 10, the ring 19 is spot-welded to the cover 10 at points intermediate the studs. The ring 20 may be waved or bowed (Fig. 9, not shown) in the axial direction to ensure that it contacts both the heads 26 of the studs 18 and the diaphragm spring 15. The heads 26 of the studs may be elongated circumferentially (F ig. 3, not shown) to provide additional support for the ring 20 and the inner surface of the heads 26 may be grooved to receive the ring 20.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR94472A FR1519703A (en) | 1967-02-10 | 1967-02-10 | Improvements to clutches |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1180856A true GB1180856A (en) | 1970-02-11 |
Family
ID=8625109
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB628568A Expired GB1180856A (en) | 1967-02-10 | 1968-02-08 | Improvements in and relating to Clutches. |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE1984848U (en) |
ES (1) | ES350328A1 (en) |
FR (1) | FR1519703A (en) |
GB (1) | GB1180856A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2144812A (en) * | 1983-08-11 | 1985-03-13 | Fichtel & Sachs Ag | Clutch with undulatory wire fulcrum ring for diaphragm spring |
GB2186039A (en) * | 1986-02-04 | 1987-08-05 | Automotive Products Plc | Friction clutch cover assembly |
FR2919032A1 (en) * | 2007-07-19 | 2009-01-23 | Valeo Embrayages | IMPROVED MECHANISM FOR CLUTCH, IN PARTICULAR OF A MOTOR VEHICLE |
EP1832770A3 (en) * | 2006-03-07 | 2010-09-01 | ZF Friedrichshafen AG | Friction coupling |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2116917A5 (en) * | 1970-12-11 | 1972-07-21 | Ferodo Sa | DIAPHRAGM CLUTCH |
DE2121919C3 (en) * | 1971-05-04 | 1983-11-24 | LuK Lamellen und Kupplungsbau GmbH, 7580 Bühl | Friction clutch |
FR2420690A1 (en) * | 1978-03-24 | 1979-10-19 | Ferodo Sa | PROCESS FOR THE RECONDITIONING OF A DIAPHRAGM CLUTCH, AND CLUTCH MECHANISM SPECIFIC TO THE IMPLEMENTATION OF SUCH A PROCESS |
-
1967
- 1967-02-10 FR FR94472A patent/FR1519703A/en not_active Expired
-
1968
- 1968-02-08 GB GB628568A patent/GB1180856A/en not_active Expired
- 1968-02-08 DE DE19681984848 patent/DE1984848U/en not_active Expired
- 1968-02-09 ES ES350328A patent/ES350328A1/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2144812A (en) * | 1983-08-11 | 1985-03-13 | Fichtel & Sachs Ag | Clutch with undulatory wire fulcrum ring for diaphragm spring |
US4619354A (en) * | 1983-08-11 | 1986-10-28 | Fichtel & Sachs Ag | Pressure plate for a motor vehicle friction clutch |
GB2186039A (en) * | 1986-02-04 | 1987-08-05 | Automotive Products Plc | Friction clutch cover assembly |
GB2186039B (en) * | 1986-02-04 | 1990-01-17 | Automotive Products Plc | Friction clutch cover assembly |
EP1832770A3 (en) * | 2006-03-07 | 2010-09-01 | ZF Friedrichshafen AG | Friction coupling |
FR2919032A1 (en) * | 2007-07-19 | 2009-01-23 | Valeo Embrayages | IMPROVED MECHANISM FOR CLUTCH, IN PARTICULAR OF A MOTOR VEHICLE |
WO2009019360A2 (en) * | 2007-07-19 | 2009-02-12 | Valeo Embrayages | Advanced clutch mechanism, particularly for an automobile |
WO2009019360A3 (en) * | 2007-07-19 | 2009-04-02 | Valeo Embrayages | Advanced clutch mechanism, particularly for an automobile |
Also Published As
Publication number | Publication date |
---|---|
FR1519703A (en) | 1968-04-05 |
ES350328A1 (en) | 1969-05-01 |
DE1984848U (en) | 1968-05-02 |
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