FR2178240A1 - - Google Patents

Info

Publication number
FR2178240A1
FR2178240A1 FR7311620A FR7311620A FR2178240A1 FR 2178240 A1 FR2178240 A1 FR 2178240A1 FR 7311620 A FR7311620 A FR 7311620A FR 7311620 A FR7311620 A FR 7311620A FR 2178240 A1 FR2178240 A1 FR 2178240A1
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.)
Granted
Application number
FR7311620A
Other versions
FR2178240B1 (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.)
Waggon Union GmbH
Original Assignee
Waggon Union 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 DE19722215578 external-priority patent/DE2215578C3/de
Application filed by Waggon Union GmbH filed Critical Waggon Union GmbH
Publication of FR2178240A1 publication Critical patent/FR2178240A1/fr
Application granted granted Critical
Publication of FR2178240B1 publication Critical patent/FR2178240B1/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
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/04—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports
    • 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
    • F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
    • F04B9/04—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms
    • F04B9/045—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms the means being eccentrics
    • 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
    • F04B9/14—Pumps characterised by muscle-power operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Braking Arrangements (AREA)
  • Mechanically-Actuated Valves (AREA)
FR7311620A 1972-03-30 1973-03-30 Expired FR2178240B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722215578 DE2215578C3 (de) 1972-03-30 Vorrichtung zum hydraulischen Betätigen von Entleerventilen

Publications (2)

Publication Number Publication Date
FR2178240A1 true FR2178240A1 (fr) 1973-11-09
FR2178240B1 FR2178240B1 (fr) 1974-08-09

Family

ID=5840649

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7311620A Expired FR2178240B1 (fr) 1972-03-30 1973-03-30

Country Status (9)

Country Link
AT (1) AT317682B (fr)
BE (1) BE797105A (fr)
CH (1) CH575095A5 (fr)
DD (1) DD104131A5 (fr)
ES (1) ES413114A1 (fr)
FR (1) FR2178240B1 (fr)
GB (1) GB1367048A (fr)
IT (1) IT981708B (fr)
NL (1) NL7304363A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106837774B (zh) * 2016-12-26 2019-05-14 卢小平 一种微型活塞泵

Also Published As

Publication number Publication date
DD104131A5 (fr) 1974-02-20
IT981708B (it) 1974-10-10
FR2178240B1 (fr) 1974-08-09
GB1367048A (en) 1974-09-18
ES413114A1 (es) 1976-01-16
BE797105A (fr) 1973-07-16
CH575095A5 (fr) 1976-04-30
NL7304363A (fr) 1973-10-02
AT317682B (de) 1974-09-10

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