FR2126871A5 - - Google Patents

Info

Publication number
FR2126871A5
FR2126871A5 FR7204695A FR7204695A FR2126871A5 FR 2126871 A5 FR2126871 A5 FR 2126871A5 FR 7204695 A FR7204695 A FR 7204695A FR 7204695 A FR7204695 A FR 7204695A FR 2126871 A5 FR2126871 A5 FR 2126871A5
Authority
FR
France
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
FR7204695A
Other languages
French (fr)
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.)
Torkret GmbH
Original Assignee
Torkret GmbH
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 by Torkret GmbH filed Critical Torkret GmbH
Application granted granted Critical
Publication of FR2126871A5 publication Critical patent/FR2126871A5/fr
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
    • 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)
FR7204695A 1971-02-12 1972-02-11 Expired FR2126871A5 (enrdf_load_stackoverflow)

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
FR2126871A5 true FR2126871A5 (enrdf_load_stackoverflow) 1972-10-06

Family

ID=5798583

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7204695A Expired FR2126871A5 (enrdf_load_stackoverflow) 1971-02-12 1972-02-11

Country Status (3)

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

Families Citing this family (8)

* 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
JPS5429188U (enrdf_load_stackoverflow) * 1977-07-30 1979-02-26
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
JP3008240U (ja) * 1994-08-25 1995-03-07 有限会社松榮堂 焚 香
SE9801421L (sv) * 1998-04-23 1999-05-03 Rolf Svensson ventilationsanordning
US7144232B2 (en) 2002-12-04 2006-12-05 Locher Ben C Water well pump
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

Family Cites Families (10)

* 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
JPS4815322B1 (enrdf_load_stackoverflow) * 1968-04-03 1973-05-14

Also Published As

Publication number Publication date
DE2106713B2 (de) 1976-04-15
US3777626A (en) 1973-12-11
DE2106713A1 (de) 1972-08-24
JPS5039481B1 (enrdf_load_stackoverflow) 1975-12-17

Similar Documents

Publication Publication Date Title
ATA136472A (enrdf_load_stackoverflow)
AU2658571A (enrdf_load_stackoverflow)
AU2691671A (enrdf_load_stackoverflow)
AU2564071A (enrdf_load_stackoverflow)
AU2485671A (enrdf_load_stackoverflow)
AU3005371A (enrdf_load_stackoverflow)
AU2952271A (enrdf_load_stackoverflow)
AU2941471A (enrdf_load_stackoverflow)
AU2894671A (enrdf_load_stackoverflow)
AU2742671A (enrdf_load_stackoverflow)
AU2726271A (enrdf_load_stackoverflow)
AU2684071A (enrdf_load_stackoverflow)
AU2880771A (enrdf_load_stackoverflow)
AU2755871A (enrdf_load_stackoverflow)
AU2486471A (enrdf_load_stackoverflow)
AU3038671A (enrdf_load_stackoverflow)
AU2503871A (enrdf_load_stackoverflow)
AU3025871A (enrdf_load_stackoverflow)
AU2577671A (enrdf_load_stackoverflow)
AU2588771A (enrdf_load_stackoverflow)
AU2654071A (enrdf_load_stackoverflow)
AU2473671A (enrdf_load_stackoverflow)
AU2669471A (enrdf_load_stackoverflow)
AU2456871A (enrdf_load_stackoverflow)
AU2684171A (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse