ES408391A1 - Un motor hidraulico. - Google Patents
Un motor hidraulico.Info
- Publication number
- ES408391A1 ES408391A1 ES408391A ES408391A ES408391A1 ES 408391 A1 ES408391 A1 ES 408391A1 ES 408391 A ES408391 A ES 408391A ES 408391 A ES408391 A ES 408391A ES 408391 A1 ES408391 A1 ES 408391A1
- Authority
- ES
- Spain
- Prior art keywords
- pistons
- followers
- assembly
- track
- cylinders
- 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
- 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
- F03C1/0428—Supporting and guiding means for the pistons
-
- 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
- F03C1/0406—Pistons
-
- 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
- F03C1/22—Reciprocating-piston liquid engines with movable cylinders or cylinder
- F03C1/24—Reciprocating-piston liquid engines with movable cylinders or cylinder in which the liquid exclusively displaces one or more pistons reciprocating in rotary cylinders
- F03C1/2407—Reciprocating-piston liquid engines with movable cylinders or cylinder in which the liquid exclusively displaces one or more pistons reciprocating in rotary cylinders having cylinders in star or fan arrangement, the connection of the pistons with an actuated element being at the outer ends of the cylinders
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Hydraulic Motors (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5203971A GB1413108A (en) | 1971-11-09 | 1971-11-09 | Hydraulic motors |
Publications (1)
Publication Number | Publication Date |
---|---|
ES408391A1 true ES408391A1 (es) | 1975-11-16 |
Family
ID=10462408
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES408391A Expired ES408391A1 (es) | 1971-11-09 | 1972-11-08 | Un motor hidraulico. |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS55593B2 (es) |
AR (1) | AR203367A1 (es) |
AU (1) | AU470047B2 (es) |
BR (1) | BR7207856D0 (es) |
CA (1) | CA980628A (es) |
DE (1) | DE2254545C3 (es) |
ES (1) | ES408391A1 (es) |
FR (1) | FR2160120A5 (es) |
GB (1) | GB1413108A (es) |
IT (2) | IT970362B (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3139561A1 (de) * | 1981-10-05 | 1983-04-21 | Alfred Teves Gmbh, 6000 Frankfurt | Radialkolbenmaschine, insbesondere kugelkolbenpumpe |
AU566382B2 (en) * | 1982-12-24 | 1987-10-15 | Renold Plc | Cam driven piston pump with variable capacity control |
FR2582058B1 (fr) * | 1985-05-15 | 1989-06-30 | Poclain Hydraulics Sa | Mecanisme hydraulique, moteur ou pompe, muni de rouleaux montes sur les pistons et de moyens de maintien en position desdits rouleaux |
DE3530979A1 (de) * | 1985-08-30 | 1987-03-12 | Rexroth Mannesmann Gmbh | Radialkolbenmaschine |
DE3531632A1 (de) * | 1985-09-05 | 1987-03-12 | Rexroth Mannesmann Gmbh | Radialkolbenmaschine |
FR2651836B1 (fr) * | 1989-09-14 | 1994-06-10 | Poclain Hydraulics Sa | Mecanisme, moteur ou pompe, a pistons supportant des rouleaux d'appui desdits pistons sur une came. |
DK292690D0 (da) * | 1990-12-10 | 1990-12-10 | Htc As | Motor- eller pumpeaggregat |
DE19618793B4 (de) * | 1996-05-10 | 2007-01-18 | Bosch Rexroth Aktiengesellschaft | Radialkolbenmaschine |
CN101858300A (zh) * | 2010-06-10 | 2010-10-13 | 宁波市恒通液压科技有限公司 | 内曲线多作用径向柱塞式液压马达 |
EP3489509A1 (en) * | 2017-11-23 | 2019-05-29 | Robert Bosch GmbH | Cam profile for a hydrostatic radial piston machine, and hydrostatic radial piston machine |
FR3082243B1 (fr) * | 2018-06-08 | 2020-08-28 | Poclain Hydraulics Ind | Bloc cylindres comprenant un moyen de maintien des pistons |
FR3136519A1 (fr) * | 2022-06-13 | 2023-12-15 | Poclain Hydraulics Industrie | Machine hydraulique à débit amélioré |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2103314A (en) * | 1935-12-31 | 1937-12-28 | Elek K Benedek | Variable delivery pump or motor |
US3165068A (en) * | 1960-06-27 | 1965-01-12 | American Brake Shoe Co | Fluid power apparatus |
GB1129293A (en) * | 1965-02-11 | 1968-10-02 | Nat Res Dev | Improvements in or relating to ball piston hydrostatic pumps and motors |
DE1528498A1 (de) * | 1965-09-24 | 1970-04-23 | Suomen Autoteollisuus Ab Oy | Hydraulischer Motor,insbesondere fuer Fahrzeuge |
DE1653350A1 (de) * | 1966-08-02 | 1970-10-22 | Ardie Werk Gmbh | Radialkolbenmaschine |
-
1971
- 1971-11-09 GB GB5203971A patent/GB1413108A/en not_active Expired
-
1972
- 1972-11-08 ES ES408391A patent/ES408391A1/es not_active Expired
- 1972-11-08 DE DE19722254545 patent/DE2254545C3/de not_active Expired
- 1972-11-08 CA CA155,936A patent/CA980628A/en not_active Expired
- 1972-11-09 FR FR7239666A patent/FR2160120A5/fr not_active Expired
- 1972-11-09 AU AU48704/72A patent/AU470047B2/en not_active Expired
- 1972-11-09 IT IT3148772A patent/IT970362B/it active
- 1972-11-09 AR AR24505572A patent/AR203367A1/es active
- 1972-11-09 IT IT3148872A patent/IT970363B/it active
- 1972-11-09 BR BR785672A patent/BR7207856D0/pt unknown
- 1972-11-09 JP JP11250572A patent/JPS55593B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2160120A5 (es) | 1973-06-22 |
DE2254545B2 (de) | 1979-02-01 |
CA980628A (en) | 1975-12-30 |
DE2254545A1 (de) | 1973-05-17 |
DE2254545C3 (de) | 1983-05-26 |
GB1413108A (en) | 1975-11-05 |
AR203367A1 (es) | 1975-09-08 |
IT970362B (it) | 1974-04-10 |
AU4870472A (en) | 1974-05-09 |
JPS55593B2 (es) | 1980-01-09 |
JPS4875949A (es) | 1973-10-12 |
BR7207856D0 (pt) | 1973-08-21 |
IT970363B (it) | 1974-04-10 |
AU470047B2 (en) | 1976-03-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19880126 |