FR2051958A5 - - Google Patents

Info

Publication number
FR2051958A5
FR2051958A5 FR6922418A FR6922418A FR2051958A5 FR 2051958 A5 FR2051958 A5 FR 2051958A5 FR 6922418 A FR6922418 A FR 6922418A FR 6922418 A FR6922418 A FR 6922418A FR 2051958 A5 FR2051958 A5 FR 2051958A5
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
FR6922418A
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.)
BONIFACE FRERES SA
Original Assignee
BONIFACE FRERES SA
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 BONIFACE FRERES SA filed Critical BONIFACE FRERES SA
Priority to FR6922418A priority Critical patent/FR2051958A5/fr
Priority to DE19702032648 priority patent/DE2032648A1/de
Priority to DE19707024741U priority patent/DE7024741U/de
Priority to GB3200270A priority patent/GB1322061A/en
Application granted granted Critical
Publication of FR2051958A5 publication Critical patent/FR2051958A5/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
    • 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
    • F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
    • F04B9/123—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having only one pumping chamber
    • F04B9/127—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having only one pumping chamber rectilinear movement of the pumping member in the working direction being obtained by a single-acting elastic-fluid motor, e.g. actuated in the other direction by gravity or a spring
    • F04B9/1276—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having only one pumping chamber rectilinear movement of the pumping member in the working direction being obtained by a single-acting elastic-fluid motor, e.g. actuated in the other direction by gravity or a spring with fluid-actuated inlet or outlet valve
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/12—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working 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
    • 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
    • F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
    • F04B9/123—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having only one pumping chamber
    • F04B9/127—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having only one pumping chamber rectilinear movement of the pumping member in the working direction being obtained by a single-acting elastic-fluid motor, e.g. actuated in the other direction by gravity or a spring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
FR6922418A 1969-07-01 1969-07-01 Expired FR2051958A5 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR6922418A FR2051958A5 (de) 1969-07-01 1969-07-01
DE19702032648 DE2032648A1 (de) 1969-07-01 1970-07-01 Dosierpumpe mit Kraftantrieb insbe sondere fur viskose oder flüssige Stoffe bei der Zubereitung von Gießereisand
DE19707024741U DE7024741U (de) 1969-07-01 1970-07-01 Dosierpumpe mit kraftantrieb insbesondere fuer viskose oder fluessige stoffe bei der zubereitung von giessereisand
GB3200270A GB1322061A (en) 1969-07-01 1970-07-01 Proportioning pump actuated by a jack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6922418A FR2051958A5 (de) 1969-07-01 1969-07-01

Publications (1)

Publication Number Publication Date
FR2051958A5 true FR2051958A5 (de) 1971-04-09

Family

ID=9036795

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6922418A Expired FR2051958A5 (de) 1969-07-01 1969-07-01

Country Status (3)

Country Link
DE (2) DE7024741U (de)
FR (1) FR2051958A5 (de)
GB (1) GB1322061A (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454541A1 (fr) * 1979-04-04 1980-11-14 Krueger Wallace Machine de dosage
US4978042A (en) * 1989-04-17 1990-12-18 Kenneth Fidler Ink feeder for a lithographic press
DE3941430A1 (de) * 1989-12-15 1991-06-20 Rmg Beierling Gmbh Mess- und dosiervorrichtung fuer medien der verschiedenen art
CN103291577A (zh) * 2013-05-06 2013-09-11 杭州普普科技有限公司 一种用于输送粘稠液体的高压计量泵装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4117541A1 (de) * 1991-05-29 1992-12-03 Haensel Otto Gmbh Dosierpumpe fuer hochviskoses fuellgut
CN105877995A (zh) * 2014-10-08 2016-08-24 丽水学院 手持脉动可控式洗鼻器
CN113955664B (zh) * 2021-11-12 2023-12-29 柳州市锐科机械有限公司 一种用于液压千斤顶的液压泵装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454541A1 (fr) * 1979-04-04 1980-11-14 Krueger Wallace Machine de dosage
US4978042A (en) * 1989-04-17 1990-12-18 Kenneth Fidler Ink feeder for a lithographic press
DE3941430A1 (de) * 1989-12-15 1991-06-20 Rmg Beierling Gmbh Mess- und dosiervorrichtung fuer medien der verschiedenen art
CN103291577A (zh) * 2013-05-06 2013-09-11 杭州普普科技有限公司 一种用于输送粘稠液体的高压计量泵装置
CN103291577B (zh) * 2013-05-06 2015-08-12 杭州普普科技有限公司 一种用于输送粘稠液体的高压计量泵装置

Also Published As

Publication number Publication date
DE7024741U (de) 1971-05-27
GB1322061A (en) 1973-07-04
DE2032648A1 (de) 1971-01-21

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Legal Events

Date Code Title Description
ST Notification of lapse