JPS5039481B1 - - Google Patents

Info

Publication number
JPS5039481B1
JPS5039481B1 JP46030904A JP3090471A JPS5039481B1 JP S5039481 B1 JPS5039481 B1 JP S5039481B1 JP 46030904 A JP46030904 A JP 46030904A JP 3090471 A JP3090471 A JP 3090471A JP S5039481 B1 JPS5039481 B1 JP S5039481B1
Authority
JP
Japan
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
JP46030904A
Other languages
Japanese (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
Priority claimed from DE19712106713 external-priority patent/DE2106713C3/de
Application filed filed Critical
Publication of JPS5039481B1 publication Critical patent/JPS5039481B1/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
    • F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04B15/02—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
    • 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
    • F01L23/00—Valves controlled by impact by piston, e.g. in free-piston machines
    • 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
    • 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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/109—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers
    • F04B9/111—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers with two mechanically connected pumping members
    • F04B9/115—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers with two mechanically connected pumping members reciprocating movement of the pumping members being obtained by two single-acting liquid motors, each acting in one direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
JP46030904A 1971-02-12 1971-05-11 Pending JPS5039481B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712106713 DE2106713C3 (de) 1971-02-12 Zweizylindrige Kolbenpumpe

Publications (1)

Publication Number Publication Date
JPS5039481B1 true JPS5039481B1 (fr) 1975-12-17

Family

ID=5798583

Family Applications (1)

Application Number Title Priority Date Filing Date
JP46030904A Pending JPS5039481B1 (fr) 1971-02-12 1971-05-11

Country Status (3)

Country Link
US (1) US3777626A (fr)
JP (1) JPS5039481B1 (fr)
FR (1) FR2126871A5 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5429188U (fr) * 1977-07-30 1979-02-26
JP3008240U (ja) * 1994-08-25 1995-03-07 有限会社松榮堂 焚 香

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4049365A (en) * 1974-09-13 1977-09-20 Sparks Sr Virgil H Oil well pump with plunger pull down and desanding assembly
GB2239082B (en) * 1989-12-15 1993-09-08 Roy Hutchison Recoilless air gun
DE4111887C2 (de) * 1991-04-09 1999-10-21 Mannesmann Ag Abdichtung eines druckmittelbetriebenen Arbeitszylinders
SE510263C2 (sv) * 1998-04-23 1999-05-03 Rolf Svensson ventilationsanordning
CN106050786B (zh) * 2016-08-16 2018-05-25 无锡通美机械科技有限公司 一种大扭矩u型液压回转机构

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3545893A (en) * 1968-04-03 1970-12-08 Putzmeister Gmbh Reciprocating duplex slurry pump

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US97698A (en) * 1869-12-07 Improvement in atmospheric and condensing hydraulic engines
US194377A (en) * 1877-08-21 Improvement in treadle-operated confluent pumps
US729210A (en) * 1902-04-05 1903-05-26 James A Norton Expansive-fluid motor.
US961039A (en) * 1909-09-07 1910-06-07 George A Starr Pump.
US1351176A (en) * 1919-08-25 1920-08-31 Charles G Lillos Air-pump
US3267816A (en) * 1962-05-15 1966-08-23 Graham Engineering Company Inc Rotary actuator device
US3267817A (en) * 1962-08-08 1966-08-23 Graham Engineering Company Inc Fluid rotary actuator
US3189078A (en) * 1964-02-11 1965-06-15 Davidsson Tage Arnold Oil burner apparatus
US3514113A (en) * 1967-07-26 1970-05-26 Konrad Weiswurm Sealing mechanism for high pressure piston pumps

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3545893A (en) * 1968-04-03 1970-12-08 Putzmeister Gmbh Reciprocating duplex slurry pump

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5429188U (fr) * 1977-07-30 1979-02-26
JP3008240U (ja) * 1994-08-25 1995-03-07 有限会社松榮堂 焚 香

Also Published As

Publication number Publication date
US3777626A (en) 1973-12-11
DE2106713A1 (de) 1972-08-24
FR2126871A5 (fr) 1972-10-06
DE2106713B2 (de) 1976-04-15

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