JPS51137103A - Oil pressure pump motor - Google Patents

Oil pressure pump motor

Info

Publication number
JPS51137103A
JPS51137103A JP50054080A JP5408075A JPS51137103A JP S51137103 A JPS51137103 A JP S51137103A JP 50054080 A JP50054080 A JP 50054080A JP 5408075 A JP5408075 A JP 5408075A JP S51137103 A JPS51137103 A JP S51137103A
Authority
JP
Japan
Prior art keywords
oil pressure
pressure pump
pump motor
piston
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.)
Granted
Application number
JP50054080A
Other languages
English (en)
Other versions
JPS578315B2 (ja
Inventor
Tadashi Nemoto
Tateo Tamamura
Eiji Yonetani
Masahiko Shimotori
Minoru Kubosawa
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP50054080A priority Critical patent/JPS51137103A/ja
Publication of JPS51137103A publication Critical patent/JPS51137103A/ja
Publication of JPS578315B2 publication Critical patent/JPS578315B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Hydraulic Motors (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
JP50054080A 1975-05-06 1975-05-06 Oil pressure pump motor Granted JPS51137103A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50054080A JPS51137103A (en) 1975-05-06 1975-05-06 Oil pressure pump motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50054080A JPS51137103A (en) 1975-05-06 1975-05-06 Oil pressure pump motor

Publications (2)

Publication Number Publication Date
JPS51137103A true JPS51137103A (en) 1976-11-26
JPS578315B2 JPS578315B2 (ja) 1982-02-16

Family

ID=12960624

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50054080A Granted JPS51137103A (en) 1975-05-06 1975-05-06 Oil pressure pump motor

Country Status (1)

Country Link
JP (1) JPS51137103A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55134780A (en) * 1979-04-04 1980-10-20 Zahnradfabrik Friedrichshafen High pressure pump
CN102758720A (zh) * 2011-04-26 2012-10-31 无锡市汉力士液压泵制品有限公司 一种液压马达用径向柱塞

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50137316A (ja) * 1974-04-20 1975-10-31

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50137316A (ja) * 1974-04-20 1975-10-31

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55134780A (en) * 1979-04-04 1980-10-20 Zahnradfabrik Friedrichshafen High pressure pump
CN102758720A (zh) * 2011-04-26 2012-10-31 无锡市汉力士液压泵制品有限公司 一种液压马达用径向柱塞

Also Published As

Publication number Publication date
JPS578315B2 (ja) 1982-02-16

Similar Documents

Publication Publication Date Title
JPS51137103A (en) Oil pressure pump motor
JPS5231235A (en) Carburetor fitted with acceleration pump
JPS5235304A (en) Piston pump or motor
CS188366B1 (en) Injection pump for oil engines,particularly for motors working with the high injection pressures
JPS53403A (en) Impeller for non-blocking pump
JPS529103A (en) Double shell high temperature and pressure slurry pump
JPS5222106A (en) Rotary piston pump
JPS51124847A (en) Four way valve for an air conditioner
JPS5332271A (en) Master cylinder
JPS5214202A (en) Mechanical fuel pump
JPS5229605A (en) Rotary type fluid pump
JPS5276707A (en) Gear pump or motor
JPS51130903A (en) Metering oil pump
JPS5360412A (en) Oil seal equipment in rotary piston engine
JPS5214903A (en) Rotary pump
JPS5235094A (en) Device for enabling steep turn of a ship
JPS5229604A (en) Rotary type fluid pump
JPS51129606A (en) Flat motor
JPS5366003A (en) Constant power controlling device for oil pressure pump
JPS5221550A (en) Piston assembly body
JPS51114515A (en) Fuel injection type rotary piston engine
JPS5279184A (en) Torque generator
JPS5218509A (en) Construction of discharge port of rotary engine
JPS5234163A (en) Manufacturing method of oil seal by contactless seal
JPS523909A (en) Rotary engine