JPS572481A - Hydraulic pump - Google Patents

Hydraulic pump

Info

Publication number
JPS572481A
JPS572481A JP6429781A JP6429781A JPS572481A JP S572481 A JPS572481 A JP S572481A JP 6429781 A JP6429781 A JP 6429781A JP 6429781 A JP6429781 A JP 6429781A JP S572481 A JPS572481 A JP S572481A
Authority
JP
Japan
Prior art keywords
hydraulic pump
hydraulic
pump
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.)
Pending
Application number
JP6429781A
Other languages
English (en)
Japanese (ja)
Inventor
Poreru Ruiikuroodo
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.)
IDOURO RUNE RUDOUKU
Original Assignee
IDOURO RUNE RUDOUKU
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 IDOURO RUNE RUDOUKU filed Critical IDOURO RUNE RUDOUKU
Publication of JPS572481A publication Critical patent/JPS572481A/ja
Pending 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
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/053—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with actuating or actuated elements at the inner ends of the cylinders
    • F04B1/0531—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with actuating or actuated elements at the inner ends of the cylinders with cam-actuated distribution members
    • 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
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/14—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
    • F04B1/18—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders having self-acting distribution members, i.e. actuated by working fluid
    • 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
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/0042—Piston machines or pumps characterised by having positively-driven valving with specific kinematics of the distribution member
    • F04B7/0053—Piston machines or pumps characterised by having positively-driven valving with specific kinematics of the distribution member for reciprocating distribution members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
JP6429781A 1980-04-30 1981-04-30 Hydraulic pump Pending JPS572481A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8009780A FR2481757A2 (fr) 1980-04-30 1980-04-30 Pompe a soupape a ressort

Publications (1)

Publication Number Publication Date
JPS572481A true JPS572481A (en) 1982-01-07

Family

ID=9241538

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6429781A Pending JPS572481A (en) 1980-04-30 1981-04-30 Hydraulic pump

Country Status (4)

Country Link
JP (1) JPS572481A (ref)
CH (1) CH640310A5 (ref)
FR (1) FR2481757A2 (ref)
SE (1) SE450592B (ref)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59158216A (ja) * 1983-02-18 1984-09-07 シ−メンス・アクチエンゲセルシヤフト 半導体材料切断装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2517396B1 (fr) * 1981-11-30 1987-02-20 Glyco Antriebstechnik Gmbh Embrayage hydrostatique
GB2459520B (en) * 2008-06-20 2010-06-16 Artemis Intelligent Power Ltd Fluid working machines and methods
GB0811385D0 (en) 2008-06-20 2008-07-30 Artemis Intelligent Power Ltd Fluid working machines and method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB890592A (en) * 1960-01-23 1962-03-07 Budzich Tadeusz Improvements relating to hydraulic motors
US3056387A (en) * 1961-04-10 1962-10-02 Budzich Tadeusz Hydraulic apparatus
DE2346646C2 (de) * 1973-09-17 1984-07-19 Ludwig 7570 Baden-Baden Mokesch Axialkolbenpumpe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59158216A (ja) * 1983-02-18 1984-09-07 シ−メンス・アクチエンゲセルシヤフト 半導体材料切断装置

Also Published As

Publication number Publication date
FR2481757A2 (fr) 1981-11-06
FR2481757B2 (ref) 1984-01-20
CH640310A5 (en) 1983-12-30
SE8100166L (sv) 1981-10-31
SE450592B (sv) 1987-07-06

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