JPH0482376U - - Google Patents

Info

Publication number
JPH0482376U
JPH0482376U JP12522290U JP12522290U JPH0482376U JP H0482376 U JPH0482376 U JP H0482376U JP 12522290 U JP12522290 U JP 12522290U JP 12522290 U JP12522290 U JP 12522290U JP H0482376 U JPH0482376 U JP H0482376U
Authority
JP
Japan
Prior art keywords
port
port plate
ports
cylinder block
stepped
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.)
Granted
Application number
JP12522290U
Other languages
English (en)
Japanese (ja)
Other versions
JP2502900Y2 (ja
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 filed Critical
Priority to JP12522290U priority Critical patent/JP2502900Y2/ja
Publication of JPH0482376U publication Critical patent/JPH0482376U/ja
Application granted granted Critical
Publication of JP2502900Y2 publication Critical patent/JP2502900Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Reciprocating Pumps (AREA)
  • Hydraulic Motors (AREA)
JP12522290U 1990-11-29 1990-11-29 多重ピストンポンプ・モ―タ Expired - Lifetime JP2502900Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12522290U JP2502900Y2 (ja) 1990-11-29 1990-11-29 多重ピストンポンプ・モ―タ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12522290U JP2502900Y2 (ja) 1990-11-29 1990-11-29 多重ピストンポンプ・モ―タ

Publications (2)

Publication Number Publication Date
JPH0482376U true JPH0482376U (en]) 1992-07-17
JP2502900Y2 JP2502900Y2 (ja) 1996-06-26

Family

ID=31872834

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12522290U Expired - Lifetime JP2502900Y2 (ja) 1990-11-29 1990-11-29 多重ピストンポンプ・モ―タ

Country Status (1)

Country Link
JP (1) JP2502900Y2 (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005139937A (ja) * 2003-11-05 2005-06-02 Marol Ltd 手動油圧ポンプ装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005139937A (ja) * 2003-11-05 2005-06-02 Marol Ltd 手動油圧ポンプ装置

Also Published As

Publication number Publication date
JP2502900Y2 (ja) 1996-06-26

Similar Documents

Publication Publication Date Title
US6050796A (en) Vane pump
JPS63227965A (ja) 加圧流体機構
US4560327A (en) Porting and ducting arrangement
US4286933A (en) Rotary vane pump with pairs of end inlet or outlet ports
GB1338486A (en) Rotary positive-displacement pumps
ES8308974A1 (es) Bomba de aceite.
JPH0482376U (en])
US5016522A (en) Multi-stage air pressure cylinder
KR920700353A (ko) 압력보상 유압밸브
ES485290A1 (es) Perfeccionamientos introducidos en una bomba de pistones,so-bre todo bomba de pistones radiales
JPH0482377U (en])
US3806273A (en) Pump with means for supercharging the pump inlet
JP2599967Y2 (ja) ２重ピストンポンプ
CA1053507A (en) Radial piston pump or motor with unrestricted inlet means
RU98107954A (ru) Насосный гидропривод с объемным регулированием скорости
CN112196751A (zh) 一种柱塞泵
EP0942171B1 (en) Double diaphragm pump
JPS63102975U (en])
JPH0543275Y2 (en])
JPS6137841Y2 (en])
JPS5816361U (ja) アキシヤルピストン型液圧ポンプ又はモ−タ
KR100319426B1 (ko) 2중피스톤펌프
JPS61103579U (en])
JPH0462367U (en])
JPS58169172U (ja) 液圧回転機

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term