ES8102642A1 - Motor hidraulico - Google Patents
Motor hidraulicoInfo
- Publication number
- ES8102642A1 ES8102642A1 ES492842A ES492842A ES8102642A1 ES 8102642 A1 ES8102642 A1 ES 8102642A1 ES 492842 A ES492842 A ES 492842A ES 492842 A ES492842 A ES 492842A ES 8102642 A1 ES8102642 A1 ES 8102642A1
- Authority
- ES
- Spain
- Prior art keywords
- chamber
- conduit
- conduits
- piston
- hydraulic motor
- 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
- 239000012530 fluid Substances 0.000 abstract 3
- 238000004140 cleaning Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
- F15B15/06—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement
- F15B15/068—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement the motor being of the helical type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/39—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type
- B01D29/41—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type mounted transversely on the tube
- B01D29/413—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type mounted transversely on the tube divided in sectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
- B01D29/54—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection arranged concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
- B01D29/682—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with a rotary movement with respect to the filtering element
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L21/00—Use of working pistons or pistons-rods as fluid-distributing valves or as valve-supporting elements, e.g. in free-piston machines
- F01L21/04—Valves arranged in or on piston or piston-rod
-
- 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
- F03C1/007—Reciprocating-piston liquid engines with single cylinder, double-acting piston
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Hydraulic Motors (AREA)
- Valve Device For Special Equipments (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- Reciprocating Pumps (AREA)
- Lubricants (AREA)
- Details Of Reciprocating Pumps (AREA)
- Fluid-Pressure Circuits (AREA)
- Actuator (AREA)
Abstract
MOTOR HIDRAULICO. EL FLUIDO DE TRABAJO PENETRA EN UNA CAMARA (22) DEL INTERIOR DE UN PISTON (6), SALE A UNA CAMARA INFERIOR (2A) Y EMPUJA HACIA ARRIBA AL PISTON (6). EL FLUIDO CONTENIDO EN LA CAMARA SUPERIOR (2B) ES CANALIZADO HACIA ALGUNAS CAMARAS ANULARES EXISTENTES ENTRE LA PARED DE UN MANGUITO (6A) Y EL NUCLEO DEL PISTON (6). CUANDO EL PISTON LLEGA AL PUNTO MAS ALTO DE SU CARRERA, EL FLUIDO ENTRA EN LA CAMARA SUPERIOR (2B), ES EVACUADO DE LA INFERIOR (2A) Y SE REPITE EL CICLO. EL MOVIMIENTO DEL PISTON (6) SE TRANSFORMA POR UN EJE (7) EN MOVIMIENTO ROTATIVO MONODIRECCIONAL DE OTRO EJE (11). SE APLICA PARA EL ACCIONAMIENTO DE FILTROS AUTOLIMPIABLES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7917154A FR2460398A1 (fr) | 1979-07-02 | 1979-07-02 | Moteur hydraulique |
Publications (2)
Publication Number | Publication Date |
---|---|
ES492842A0 ES492842A0 (es) | 1981-02-16 |
ES8102642A1 true ES8102642A1 (es) | 1981-02-16 |
Family
ID=9227398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES492842A Expired ES8102642A1 (es) | 1979-07-02 | 1980-06-27 | Motor hidraulico |
Country Status (11)
Country | Link |
---|---|
US (1) | US4373425A (es) |
EP (1) | EP0022021B1 (es) |
JP (1) | JPS5612065A (es) |
AT (1) | ATE1829T1 (es) |
BR (1) | BR8004113A (es) |
CA (1) | CA1136957A (es) |
DE (1) | DE3061101D1 (es) |
DK (1) | DK148086C (es) |
ES (1) | ES8102642A1 (es) |
FR (1) | FR2460398A1 (es) |
NO (1) | NO155018C (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2534149B1 (fr) * | 1982-10-11 | 1987-11-06 | Moatti Georges | Filtre a fluide |
FR2550463B1 (fr) * | 1983-08-08 | 1985-12-06 | Moatti Georges | Filtre muni d'un dispositif de decolmatage |
FR2554735B1 (fr) * | 1983-11-16 | 1986-03-28 | Moatti Georges | Filtre a deux empilements distincts de filtration |
FR2555068B1 (fr) * | 1983-11-17 | 1986-04-18 | Moatti Georges | Filtre a chambres multiples de reception du fluide filtre et d'un autre fluide issu du residu de la filtration principale |
US4860646A (en) * | 1987-02-10 | 1989-08-29 | Marathon Corporation | Compactor with hydraulic dwell and method |
FR2910076B1 (fr) * | 2006-12-19 | 2009-03-06 | Alfa Laval Moatti Soc Par Acti | Moteur hydraulique |
US9228574B2 (en) * | 2013-02-27 | 2016-01-05 | Caterpillar Inc. | Hydraulic relief and switching logic for cryogenic pump system |
CN108757645B (zh) * | 2018-06-19 | 2021-03-12 | 深圳市科斯腾液压设备有限公司 | 一种液压马达及其生产工艺 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB191020674A (en) * | 1910-09-05 | 1911-02-16 | George Clenso Kaitting | A New or Improved Water Motor. |
US1578199A (en) * | 1925-05-26 | 1926-03-23 | Matz George | Engine |
US2748712A (en) * | 1947-08-23 | 1956-06-05 | Sargent Rodless Pump Company | Hydraulic pump |
DE1035580B (de) * | 1952-07-26 | 1958-07-31 | Bosch Gmbh Robert | Vorrichtung zum Erzeugen von Schwingungen in Fluessigkeiten |
US2789545A (en) * | 1954-11-29 | 1957-04-23 | Gen Motors Corp | Windshield wiper motor |
NL94239C (es) * | 1955-01-13 | |||
FR1252634A (fr) * | 1959-07-30 | 1961-02-03 | Le Blanc Mineral De Paris | Moteur hydraulique à mouvement lent |
FR1360787A (fr) * | 1963-04-02 | 1964-05-15 | Applic Mach Motrices | Perfectionnements aux moteurs hydrauliques à mouvement alternatif |
FR1387403A (fr) * | 1964-01-20 | 1965-01-29 | Batic S A | Appareil pour la mise en action des organes de commande des changements de régime des machines automatisées |
US3530769A (en) * | 1968-07-11 | 1970-09-29 | Leonid Mikhailovich Gurevich | Hydraulic motor |
FR2192856B1 (es) * | 1972-07-19 | 1975-03-07 | Moatti Georges | |
JPS5289775A (en) * | 1976-01-20 | 1977-07-27 | Seiritsu Kougiyou Kk | Changeeover control circuit of pneumatic cylinder |
-
1979
- 1979-07-02 FR FR7917154A patent/FR2460398A1/fr not_active Withdrawn
-
1980
- 1980-06-24 DK DK269080A patent/DK148086C/da active
- 1980-06-25 DE DE8080400949T patent/DE3061101D1/de not_active Expired
- 1980-06-25 AT AT80400949T patent/ATE1829T1/de not_active IP Right Cessation
- 1980-06-25 NO NO801899A patent/NO155018C/no unknown
- 1980-06-25 EP EP80400949A patent/EP0022021B1/fr not_active Expired
- 1980-06-26 CA CA000354849A patent/CA1136957A/en not_active Expired
- 1980-06-27 ES ES492842A patent/ES8102642A1/es not_active Expired
- 1980-06-30 BR BR8004113A patent/BR8004113A/pt not_active IP Right Cessation
- 1980-07-01 JP JP8993180A patent/JPS5612065A/ja active Granted
- 1980-07-01 US US06/164,907 patent/US4373425A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE1829T1 (de) | 1982-12-15 |
NO155018B (no) | 1986-10-20 |
NO801899L (no) | 1981-01-05 |
JPH026922B2 (es) | 1990-02-14 |
JPS5612065A (en) | 1981-02-05 |
CA1136957A (en) | 1982-12-07 |
NO155018C (no) | 1987-01-28 |
EP0022021B1 (fr) | 1982-11-17 |
DK148086B (da) | 1985-02-25 |
EP0022021A1 (fr) | 1981-01-07 |
FR2460398A1 (fr) | 1981-01-23 |
ES492842A0 (es) | 1981-02-16 |
DK148086C (da) | 1985-08-26 |
DK269080A (da) | 1981-01-03 |
US4373425A (en) | 1983-02-15 |
DE3061101D1 (en) | 1982-12-23 |
BR8004113A (pt) | 1981-02-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC1A | Transfer granted | ||
FD1A | Patent lapsed |
Effective date: 20010217 |