GB756399A - Improvements in hydraulic couplings and the like - Google Patents
Improvements in hydraulic couplings and the likeInfo
- Publication number
- GB756399A GB756399A GB1291554A GB1291554A GB756399A GB 756399 A GB756399 A GB 756399A GB 1291554 A GB1291554 A GB 1291554A GB 1291554 A GB1291554 A GB 1291554A GB 756399 A GB756399 A GB 756399A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cylinder
- pump
- ring
- cylinder block
- radial
- 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
- F16H—GEARING
- F16H39/00—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution
- F16H39/04—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit
- F16H39/06—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type
- F16H39/08—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type each with one main shaft and provided with pistons reciprocating in cylinders
- F16H39/16—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type each with one main shaft and provided with pistons reciprocating in cylinders with cylinders arranged perpendicular to the main axis of the gearing
- F16H39/18—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type each with one main shaft and provided with pistons reciprocating in cylinders with cylinders arranged perpendicular to the main axis of the gearing the connections of the pistons being at the outer ends of the cylinders
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reciprocating Pumps (AREA)
- Rotary Pumps (AREA)
Abstract
756,399. Revolving radial-cylinder pumps. ANGUS & CO., Ltd., G., and TIMMS, J. T. April 22, 1955 [May 4, 1954], No. 12915/54. Class 102(1). [Also in Group XXIX] A radial-cylinder pump comprises a cylinder block 16 fast with an input shaft 8 and having pistons 19 reciprocated by an eccentric ring 22, the eccentricity of which may be varied by screw and nut means. A port passage 30 leads from the head of each cylinder to a port p in a ring 31 carried by a series of bosses on the cylinder block so as to rotate therewith but free to move axially. Packing rings 32 prevent escape of liquid between the ring 31 and the face of the cylinder block. An auxiliary pump 9, which may be of the sliding vane type, supplies liquid to the inlet of the main pump. The pump may be of the axialcylinder type instead of radialcylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1291554A GB756399A (en) | 1954-05-04 | 1954-05-04 | Improvements in hydraulic couplings and the like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1291554A GB756399A (en) | 1954-05-04 | 1954-05-04 | Improvements in hydraulic couplings and the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB756399A true GB756399A (en) | 1956-09-05 |
Family
ID=10013464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1291554A Expired GB756399A (en) | 1954-05-04 | 1954-05-04 | Improvements in hydraulic couplings and the like |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB756399A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0428192A2 (en) * | 1989-09-28 | 1991-05-22 | VAR-SPE S.p.A. | Radial pistons hydrostatic transmission |
-
1954
- 1954-05-04 GB GB1291554A patent/GB756399A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0428192A2 (en) * | 1989-09-28 | 1991-05-22 | VAR-SPE S.p.A. | Radial pistons hydrostatic transmission |
| EP0428192A3 (en) * | 1989-09-28 | 1991-09-04 | Var-Spe S.P.A. | Radial pistons hydrostatic transmission |
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