ES8400551A1 - Una bomba giratoria perfeccionada. - Google Patents

Una bomba giratoria perfeccionada.

Info

Publication number
ES8400551A1
ES8400551A1 ES516827A ES516827A ES8400551A1 ES 8400551 A1 ES8400551 A1 ES 8400551A1 ES 516827 A ES516827 A ES 516827A ES 516827 A ES516827 A ES 516827A ES 8400551 A1 ES8400551 A1 ES 8400551A1
Authority
ES
Spain
Prior art keywords
shaft
spool
pump
operable
angular position
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
Application number
ES516827A
Other languages
English (en)
Other versions
ES516827A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Enerpac Tool Group Corp
Original Assignee
Applied Power Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Applied Power Inc filed Critical Applied Power Inc
Publication of ES516827A0 publication Critical patent/ES516827A0/es
Publication of ES8400551A1 publication Critical patent/ES8400551A1/es
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/02—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having two cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)

Abstract

BOMBA ROTATIVA O GIRATORIA, CUYO ARBOL DE BOMBA ESTA MONTADO TANTO PARA MOVIMIENTO DE TRASLACION LINEAL COMO PARA MOVIMIENTO DE ROTACION.CONSTA DE UNA ALOJAMIENTO (14); DE UN ARBOL DE BOMBA (32) MONTADO EN EL ALOJAMIENTO (14), EL CUAL ESTA DOTADO DE MOVIMIENTOS DE TRASLACION Y DE ROTACION; DE UNA PLURALIDAD DE UNIDADES DE BOMBEO ACCIONADAS MECANICAMENTE POR EL ARBOL DE BOMBA (32); DE UNA VALVULA DE CARRETE (48) MONTADA DE FORMA GIRATORIA SOBRE EL ARBOL DE BOMBA (32); Y DE MEDIOS SELECTIVAMENTE OPERATIVOS CON LA TRASLACION LINEAL DEL ARBOL DE BOMBA (32) PARA HACERGIRAR LA VALVULA DE CARRETE (48) DE UN LADO A OTRO ENTRE UNA PRIMERA POSICION ANGULAR, EN LA CUAL LA SALIDA DE LA BOMBA ES DIRIGIDA DE UNA MANERA, Y UNA SEGUNDA POSICION ANGULAR, EN LA CUAL LA SALIDAD DE LA BOMBA ES DIRIGIDA DE OTRA MANERA.
ES516827A 1981-11-20 1982-10-26 Una bomba giratoria perfeccionada. Expired ES8400551A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/323,391 US4429529A (en) 1981-11-20 1981-11-20 Hydraulic control system having reciprocating pump and handle operated rotating valve

Publications (2)

Publication Number Publication Date
ES516827A0 ES516827A0 (es) 1983-10-16
ES8400551A1 true ES8400551A1 (es) 1983-10-16

Family

ID=23259019

Family Applications (1)

Application Number Title Priority Date Filing Date
ES516827A Expired ES8400551A1 (es) 1981-11-20 1982-10-26 Una bomba giratoria perfeccionada.

Country Status (9)

Country Link
US (1) US4429529A (es)
EP (1) EP0081927B1 (es)
JP (1) JPS58501955A (es)
AU (2) AU550307B2 (es)
BR (1) BR8207972A (es)
CA (1) CA1193912A (es)
DE (1) DE3271956D1 (es)
ES (1) ES8400551A1 (es)
WO (1) WO1983001819A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT402334B (de) * 1991-03-20 1997-04-25 Hoerbiger Gmbh Hydraulische zylinder/kolben-anordnung
DE19527402A1 (de) * 1995-07-27 1997-01-30 Teves Gmbh Alfred Pumpe
US6030185A (en) * 1996-07-11 2000-02-29 Itt Manufacturing Enterprises Inc. Radial piston pump
NL1004341C2 (nl) * 1996-10-23 1998-04-24 Applied Power Inc Hydraulische kantelinrichting voor een kabine.
US7147210B2 (en) * 2004-02-02 2006-12-12 Actuant Corporation Cable tensioning system and method of operation

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE141873C (es) *
US931535A (en) * 1909-03-01 1909-08-17 Hans Persson Wedin Piston-pump.
US1897075A (en) * 1930-11-05 1933-02-14 Samson Sam Fluid pressure system
US2517164A (en) * 1947-02-19 1950-08-01 Bruno F Arps Two-speed hydraulic ram
DE1938255A1 (de) * 1969-07-28 1971-02-11 Sauer Achsenfab Hydraulische Handpumpe
NL170393C (nl) * 1971-08-31 1982-11-01 Applied Power Ind Inc Motorvoertuig met een kipinrichting voor een frontkantelcabine.
JPS4941063A (es) * 1972-08-25 1974-04-17
DE2305885A1 (de) * 1973-02-07 1974-08-08 Sauer Hydraulik Kg Handpumpe
JPS5444121A (en) * 1977-09-13 1979-04-07 Hirotaka Jiyo Valve mechanism for piston type internal combustion engine
JPS5936152B2 (ja) * 1978-09-12 1984-09-01 株式会社ユニツク 油圧制御弁

Also Published As

Publication number Publication date
AU1040882A (en) 1983-06-01
DE3271956D1 (en) 1986-08-14
EP0081927A3 (en) 1984-03-07
EP0081927B1 (en) 1986-07-09
BR8207972A (pt) 1983-10-04
CA1193912A (en) 1985-09-24
WO1983001819A1 (en) 1983-05-26
ES516827A0 (es) 1983-10-16
US4429529A (en) 1984-02-07
AU550307B2 (en) 1986-03-13
JPS58501955A (ja) 1983-11-17
EP0081927A2 (en) 1983-06-22

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970612