ES172637A1 - IMPROVEMENTS IN THE CONSTRUCTION OF HYDRAULIC PUMPS OR MOTORS WITH RADIAL TYPE COLLINDERS - Google Patents
IMPROVEMENTS IN THE CONSTRUCTION OF HYDRAULIC PUMPS OR MOTORS WITH RADIAL TYPE COLLINDERSInfo
- Publication number
- ES172637A1 ES172637A1 ES172637A ES172637A ES172637A1 ES 172637 A1 ES172637 A1 ES 172637A1 ES 172637 A ES172637 A ES 172637A ES 172637 A ES172637 A ES 172637A ES 172637 A1 ES172637 A1 ES 172637A1
- Authority
- ES
- Spain
- Prior art keywords
- collinders
- motors
- construction
- hydraulic pumps
- radial type
- 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
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B1/00—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements
- F01B1/06—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements with cylinders in star or fan arrangement
- F01B1/062—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements with cylinders in star or fan arrangement the connection of the pistons with an actuating or actuated element being at the inner ends of the cylinders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B1/00—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements
- F01B1/06—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements with cylinders in star or fan arrangement
- F01B1/0641—Details, component parts specially adapted for such machines
- F01B1/0658—Arrangements for pressing or connecting the pistons against the actuating or actuated cam
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
- F03C1/00—Reciprocating-piston liquid engines
- F03C1/02—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders
- F03C1/04—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinders in star or fan arrangement
- F03C1/0403—Details, component parts specially adapted of such engines
- F03C1/0435—Particularities relating to the distribution members
- F03C1/0444—Particularities relating to the distribution members to plate-like distribution members
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18056—Rotary to or from reciprocating or oscillating
- Y10T74/18296—Cam and slide
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8756/42A GB565334A (en) | 1942-06-25 | 1942-06-25 | Improvements in or relating to hydraulic pumps or motors of the radial cylinder type |
Publications (1)
Publication Number | Publication Date |
---|---|
ES172637A1 true ES172637A1 (en) | 1946-03-16 |
Family
ID=32749897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES172637A Expired ES172637A1 (en) | 1942-06-25 | 1946-02-21 | IMPROVEMENTS IN THE CONSTRUCTION OF HYDRAULIC PUMPS OR MOTORS WITH RADIAL TYPE COLLINDERS |
Country Status (4)
Country | Link |
---|---|
US (1) | US2426100A (en) |
ES (1) | ES172637A1 (en) |
FR (1) | FR926327A (en) |
GB (1) | GB565334A (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2612837A (en) * | 1946-05-21 | 1952-10-07 | American Eng Co Ltd | Pump |
DE1096750B (en) * | 1956-10-27 | 1961-01-05 | Heilmeier & Weinlein | Piston pump with star-shaped cylinder blocks |
US3150540A (en) * | 1959-09-21 | 1964-09-29 | Neumann Heinz Alfons | Hydraulic pumps |
US3130901A (en) * | 1960-06-24 | 1964-04-28 | Italiana Magncti Marcelli S P | Compressors for compressed air systems particularly used on vehicles |
US3418937A (en) * | 1966-11-04 | 1968-12-31 | White Motor Corp | Radial piston pump |
DE1927807A1 (en) * | 1969-05-31 | 1970-12-03 | Excentra Gmbh Hydraulische Ant | Radial piston pump |
DE2630673C2 (en) * | 1976-07-08 | 1984-09-13 | G. Düsterloh GmbH, 4322 Sprockhövel | Control device for a reversible hydrostatic axial or radial piston machine |
DE2855566C3 (en) * | 1978-12-22 | 1981-09-10 | G. Düsterloh GmbH, 4322 Sprockhövel | Hydrostatic working machine |
US4997344A (en) * | 1988-06-15 | 1991-03-05 | Deere & Company | Rotor bearing pre-load for a radial piston pump |
US20040165798A1 (en) * | 2003-02-26 | 2004-08-26 | Valdespino Jorge A. | Eccentric bearing for a poppet drive system |
US8333576B2 (en) * | 2008-04-12 | 2012-12-18 | Steering Solutions Ip Holding Corporation | Power steering pump having intake channels with enhanced flow characteristics and/or a pressure balancing fluid communication channel |
CN111042983B (en) * | 2019-12-30 | 2021-08-03 | 北京天地玛珂电液控制系统有限公司 | A direction flow distribution assembly and hydraulic motor for hydraulic motor |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH97125A (en) * | 1920-06-18 | 1922-12-16 | App De Transmission Soc D | Hydraulic rotary machine, able to function as a pump or as a motor. |
US1874010A (en) * | 1927-11-28 | 1932-08-30 | John P Hess | Pump |
US1920123A (en) * | 1929-06-27 | 1933-07-25 | Hydraulic Press Mfg Co | Radial pump |
US2309551A (en) * | 1939-11-03 | 1943-01-26 | Automotive Prod Co Ltd | Pump |
US2344517A (en) * | 1942-06-08 | 1944-03-21 | Wagner Electric Corp | Adjustable stroke pump |
-
1942
- 1942-06-25 GB GB8756/42A patent/GB565334A/en not_active Expired
-
1943
- 1943-10-08 US US505490A patent/US2426100A/en not_active Expired - Lifetime
-
1946
- 1946-02-21 ES ES172637A patent/ES172637A1/en not_active Expired
- 1946-05-06 FR FR926327D patent/FR926327A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2426100A (en) | 1947-08-19 |
FR926327A (en) | 1947-09-29 |
GB565334A (en) | 1944-11-07 |
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