DE29501825U1 - Tauchfähige Druckluft-Membranpumpe - Google Patents

Tauchfähige Druckluft-Membranpumpe

Info

Publication number
DE29501825U1
DE29501825U1 DE29501825U DE29501825U DE29501825U1 DE 29501825 U1 DE29501825 U1 DE 29501825U1 DE 29501825 U DE29501825 U DE 29501825U DE 29501825 U DE29501825 U DE 29501825U DE 29501825 U1 DE29501825 U1 DE 29501825U1
Authority
DE
Germany
Prior art keywords
submersible
compressed air
diaphragm pump
air diaphragm
pump
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.)
Expired - Lifetime
Application number
DE29501825U
Other languages
English (en)
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.)
DAHLKE JUERGEN DIPL ING
Original Assignee
DAHLKE JUERGEN DIPL ING
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 DAHLKE JUERGEN DIPL ING filed Critical DAHLKE JUERGEN DIPL ING
Priority to DE29501825U priority Critical patent/DE29501825U1/de
Publication of DE29501825U1 publication Critical patent/DE29501825U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/06—Pumps having fluid drive
    • F04B43/073—Pumps having fluid drive the actuating fluid being controlled by at least one valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
DE29501825U 1995-02-04 1995-02-04 Tauchfähige Druckluft-Membranpumpe Expired - Lifetime DE29501825U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29501825U DE29501825U1 (de) 1995-02-04 1995-02-04 Tauchfähige Druckluft-Membranpumpe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29501825U DE29501825U1 (de) 1995-02-04 1995-02-04 Tauchfähige Druckluft-Membranpumpe

Publications (1)

Publication Number Publication Date
DE29501825U1 true DE29501825U1 (de) 1995-06-14

Family

ID=8003441

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29501825U Expired - Lifetime DE29501825U1 (de) 1995-02-04 1995-02-04 Tauchfähige Druckluft-Membranpumpe

Country Status (1)

Country Link
DE (1) DE29501825U1 (de)

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19950727

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 19980811

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20010321

R152 Utility model maintained after payment of third maintenance fee after eight years

Effective date: 20030618

R071 Expiry of right