GB622153A - Improvements in pressure fluid operated clutches - Google Patents
Improvements in pressure fluid operated clutchesInfo
- Publication number
- GB622153A GB622153A GB279447A GB279447A GB622153A GB 622153 A GB622153 A GB 622153A GB 279447 A GB279447 A GB 279447A GB 279447 A GB279447 A GB 279447A GB 622153 A GB622153 A GB 622153A
- Authority
- GB
- United Kingdom
- Prior art keywords
- members
- pressure
- shaft
- abutment member
- clutch
- 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
- F16D25/00—Fluid-actuated clutches
- F16D25/06—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch
- F16D25/062—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces
- F16D25/063—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially
- F16D25/064—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially the friction surface being grooved
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
622,153. Clutches. HINDMARCH, T. Jan. 29, 1947, No. 2794. [Class 80 (ii)] In a fluid operated clutch in which one member is mounted for rotatior on the other and bott interengage through V- shape grooves or cones, ar abutment member is connected for rotation with the driving or driven member, pressure fluid being admitted to chambers between the clutch members and the abutment member. The driven shaft c is splined to receive two inner clutch members a<1>, a<2> which can be selectively moved axially by fluid pressure in the chambers l<1> between the members a<1>, a<2> and an abutment member f rigid with the shaft c, to engage the outer members b<1>, b<2>, respectively. which are formed with gear teeth d on their peripheries. The outer members b<1>, b<2> may be provided with bearing rings h or may have integral bearings co-operating with the periphery of the abutment member f, the members b<1>, b<2> being held against axial thrust by thrust plates i. In operation the fluid pressure is applied to the appropriate chamber l<1>, through ducts in the shaft c or the shaft bearings to engage the clutch, pressure being maintained by a piston ring o, disengagement being produced by admitting pressure to chambers k. The clutches 'may form part of a reversing gear or a change speed gear, the invention being also shown applied to a bevel reverse gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB279447A GB622153A (en) | 1947-01-29 | 1947-01-29 | Improvements in pressure fluid operated clutches |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB279447A GB622153A (en) | 1947-01-29 | 1947-01-29 | Improvements in pressure fluid operated clutches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB622153A true GB622153A (en) | 1949-04-27 |
Family
ID=9746034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB279447A Expired GB622153A (en) | 1947-01-29 | 1947-01-29 | Improvements in pressure fluid operated clutches |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB622153A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1011678B (en) * | 1951-03-10 | 1957-07-04 | Thomas Hindmarch | Friction clutch actuated by pressure medium, in particular for switching different gears in change and reversing gearboxes |
| US2916122A (en) * | 1952-08-13 | 1959-12-08 | Hindmarch Thomas | Fluid pressure operated friction clutches |
| DE1074942B (en) * | 1960-02-04 | Chesham Buckinghamshire Thomas Hindmarch (Großbritannien) | Epicyclic gear with pressure fluid operated friction brake | |
| DE1149220B (en) * | 1951-12-20 | 1963-05-22 | Thomas Hindmarch | Reversing gear for power transmission from several drive shafts to a common output shaft |
-
1947
- 1947-01-29 GB GB279447A patent/GB622153A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1074942B (en) * | 1960-02-04 | Chesham Buckinghamshire Thomas Hindmarch (Großbritannien) | Epicyclic gear with pressure fluid operated friction brake | |
| DE1011678B (en) * | 1951-03-10 | 1957-07-04 | Thomas Hindmarch | Friction clutch actuated by pressure medium, in particular for switching different gears in change and reversing gearboxes |
| DE1149220B (en) * | 1951-12-20 | 1963-05-22 | Thomas Hindmarch | Reversing gear for power transmission from several drive shafts to a common output shaft |
| US2916122A (en) * | 1952-08-13 | 1959-12-08 | Hindmarch Thomas | Fluid pressure operated friction clutches |
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