GB1268604A - Improvements in or relating to diaphragm spring clutches - Google Patents
Improvements in or relating to diaphragm spring clutchesInfo
- Publication number
- GB1268604A GB1268604A GB1036770A GB1036770A GB1268604A GB 1268604 A GB1268604 A GB 1268604A GB 1036770 A GB1036770 A GB 1036770A GB 1036770 A GB1036770 A GB 1036770A GB 1268604 A GB1268604 A GB 1268604A
- Authority
- GB
- United Kingdom
- Prior art keywords
- thrust ring
- tongues
- spring
- diaphragm spring
- spring element
- 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
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/12—Mechanical clutch-actuating mechanisms arranged outside the clutch as such
- F16D23/14—Clutch-actuating sleeves or bearings; Actuating members directly connected to clutch-actuating sleeves or bearings
- F16D23/143—Arrangements or details for the connection between the release bearing and the diaphragm
- F16D23/144—With a disengaging thrust-ring distinct from the release bearing, and secured to the diaphragm
- F16D23/145—Arrangements for the connection between the thrust-ring and the diaphragm
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
1,268,604. Friction clutches. FICHTEL & SACHS A.G. 4 March, 1970 [21 March, 1969], No. 10367/70. Heading F2C. In a diaphragm spring friction clutch wherein the ends of tongues 2 of a diaphragm spring 1 are held between a thrust ring 4 and a spring element 8, the spring element has integral tongues 9 which extend axially through the diaphragm spring central aperture and thrust ring and have outwardly bent ends 10 engaging recesses in the thrust ring. As shown the flange 11 comprises a conical axially corrugated spring ring which bears against the tongues 2. The thrust ring 4 may have axial projections 6 which engage slots between the tongues 2 to prevent relative rotation between the diaphragm spring 1 and thrust ring 4. In Fig. 5 (not shown) the flange (28) of the spring element carries leaf springs (31) which bear against the diaphragm spring. In Fig. 3 (not shown) the outwardly bent ends of the axially projecting tongues (19) of the spring element engage recesses (17) having surfaces which merge with the bore of the thrust ring (14) whereby the bent ends may be retracted from the recesses (17) by rotating the spring element relative to the thrust ring.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691914408 DE1914408A1 (en) | 1969-03-21 | 1969-03-21 | Diaphragm spring friction clutch, especially for motor vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1268604A true GB1268604A (en) | 1972-03-29 |
Family
ID=5728863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1036770A Expired GB1268604A (en) | 1969-03-21 | 1970-03-04 | Improvements in or relating to diaphragm spring clutches |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1914408A1 (en) |
| FR (1) | FR2037985A5 (en) |
| GB (1) | GB1268604A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2825144C2 (en) * | 1978-06-08 | 1983-11-17 | Friedrich Wilh. Schwing Gmbh, 4690 Herne | Multi-cylinder nitrogen pump |
| FR2531510A1 (en) * | 1982-08-06 | 1984-02-10 | Valeo | FRICTION CLUTCH DEVICE, IN PARTICULAR FOR MOTOR VEHICLE, WITH DIAPHRAGM AND TIRE-TYPE THRUST |
| DE3703529A1 (en) * | 1987-02-06 | 1988-08-25 | Rudolf Dipl Ing Goldin | Reciprocating piston engine |
| EP0916882A3 (en) * | 1997-11-12 | 1999-12-08 | Georg Fischer Rohrleitungssysteme AG | In-line valve |
-
1969
- 1969-03-21 DE DE19691914408 patent/DE1914408A1/en active Pending
-
1970
- 1970-03-04 GB GB1036770A patent/GB1268604A/en not_active Expired
- 1970-03-11 FR FR7008797A patent/FR2037985A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2037985A5 (en) | 1970-12-31 |
| DE1914408A1 (en) | 1970-10-08 |
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