GB1069299A - Improvements in and relating to friction clutches - Google Patents
Improvements in and relating to friction clutchesInfo
- Publication number
- GB1069299A GB1069299A GB5265564A GB5265564A GB1069299A GB 1069299 A GB1069299 A GB 1069299A GB 5265564 A GB5265564 A GB 5265564A GB 5265564 A GB5265564 A GB 5265564A GB 1069299 A GB1069299 A GB 1069299A
- Authority
- GB
- United Kingdom
- Prior art keywords
- thrust ring
- sleeve
- diaphragm spring
- belleville washer
- thrust
- 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
- 239000000463 material Substances 0.000 abstract 2
- 210000002105 tongue Anatomy 0.000 abstract 2
- 229910001018 Cast iron Inorganic materials 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 238000005242 forging Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
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
1,069,299. Friction clutches. AUTOMOTIVE PRODUCTS CO. Ltd. Sept. 15, 1965 [Dec. 29, 1964], No. 52655/64. Heading F2C. In a diaphragm spring friction clutch wherein the ends of radially inwardly directed tongues 5 of a diaphragm spring 1 are held between crowned portions of an annular rib 6 on a thrust ring 2, transmitting thrust from a release bearing, and the outer edge of a Belleville washer 10, a sleeve 8 extending through the Belleville washer and diaphragm spring central aperture 3 and into the bore of the thrust ring comprises at one end an external flange 9 for abutment by the inner edge of the Belleville washer and adjacent its other end equally spaced external radial projections engaging in an annular groove 12 in the thrust ring. The sleeve may be a metal tube in which case on assembly of the diaphragm spring, thrust ring, Belleville washer and sleeve, the thrust ring is loaded to render flush the ends of the thrust ring and sleeve, and with the assembly clamped the sleeve is punched outwardly to produce the projections 11 and secure the parts together. In Fig. 3 (not shown), the thrust ring has an inwardly directed abutment against which the sleeve is located on the assembly. The thrust ring has projections 7 on the rib 6 engaging diaphragm spring slots 4 between the tongues 5. The thrust ring may be of cast iron or sintered material or a coined steel forging. The outer periphery of the thrust ring may be circular or, particularly to reduce or eliminate " squeal " when the ring is of sintered material, have peripheral flats.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5265564A GB1069299A (en) | 1964-12-29 | 1964-12-29 | Improvements in and relating to friction clutches |
| DE19651475273 DE1475273A1 (en) | 1964-12-29 | 1965-09-22 | Diaphragm spring friction clutch |
| DE1965A0024438 DE1928289U (en) | 1964-12-29 | 1965-09-22 | DIAPHRAGM SPRING FRICTION CLUTCH. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5265564A GB1069299A (en) | 1964-12-29 | 1964-12-29 | Improvements in and relating to friction clutches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1069299A true GB1069299A (en) | 1967-05-17 |
Family
ID=10464767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5265564A Expired GB1069299A (en) | 1964-12-29 | 1964-12-29 | Improvements in and relating to friction clutches |
Country Status (2)
| Country | Link |
|---|---|
| DE (2) | DE1928289U (en) |
| GB (1) | GB1069299A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2419700A1 (en) * | 1974-04-24 | 1975-11-06 | Fichtel & Sachs Ag | RELEASE RING |
| GB2211264A (en) * | 1987-10-22 | 1989-06-28 | Automotive Products Plc | A clutch release mechanism |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1450141A (en) * | 1973-04-13 | 1976-09-22 | Skf Uk Ltd | Clutch release bearings |
| FR2625772B1 (en) * | 1988-01-13 | 1990-05-25 | Valeo | ASSEMBLY OF TWO GLOBALLY ANNULAR PARTS, PARTICULARLY DIAPHRAGM AND MOUNTING PART FOR CLUTCH MECHANISM, PARTICULARLY FOR MOTOR VEHICLE |
| DE102015204472A1 (en) * | 2014-03-26 | 2015-10-01 | Schaeffler Technologies AG & Co. KG | Disc spring device with pressure piece |
-
1964
- 1964-12-29 GB GB5265564A patent/GB1069299A/en not_active Expired
-
1965
- 1965-09-22 DE DE1965A0024438 patent/DE1928289U/en not_active Expired
- 1965-09-22 DE DE19651475273 patent/DE1475273A1/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2419700A1 (en) * | 1974-04-24 | 1975-11-06 | Fichtel & Sachs Ag | RELEASE RING |
| GB2211264A (en) * | 1987-10-22 | 1989-06-28 | Automotive Products Plc | A clutch release mechanism |
| GB2211264B (en) * | 1987-10-22 | 1992-05-27 | Automotive Products Plc | Clutch release mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1928289U (en) | 1965-12-02 |
| DE1475273A1 (en) | 1969-04-17 |
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