DE92375C - - Google Patents

Info

Publication number
DE92375C
DE92375C DENDAT92375D DE92375DA DE92375C DE 92375 C DE92375 C DE 92375C DE NDAT92375 D DENDAT92375 D DE NDAT92375D DE 92375D A DE92375D A DE 92375DA DE 92375 C DE92375 C DE 92375C
Authority
DE
Germany
Prior art keywords
plate
valve
air
container
bellows
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.)
Active
Application number
DENDAT92375D
Other languages
German (de)
English (en)
Publication of DE92375C publication Critical patent/DE92375C/de
Active 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
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • F04B45/02—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having bellows
    • 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
    • F04B41/00—Pumping installations or systems specially adapted for elastic fluids
    • F04B41/02—Pumping installations or systems specially adapted for elastic fluids having reservoirs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Fluid Pressure (AREA)
DENDAT92375D Active DE92375C (cs)

Publications (1)

Publication Number Publication Date
DE92375C true DE92375C (cs)

Family

ID=363901

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT92375D Active DE92375C (cs)

Country Status (1)

Country Link
DE (1) DE92375C (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2633671A1 (fr) * 1988-06-30 1990-01-05 Draegerwerk Ag Pompe a soufflet pour tubes a essais d'analyse de gaz

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2633671A1 (fr) * 1988-06-30 1990-01-05 Draegerwerk Ag Pompe a soufflet pour tubes a essais d'analyse de gaz

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