FR393884A - Suction and pressure pump - Google Patents

Suction and pressure pump

Info

Publication number
FR393884A
FR393884A FR393884A FR393884DA FR393884A FR 393884 A FR393884 A FR 393884A FR 393884 A FR393884 A FR 393884A FR 393884D A FR393884D A FR 393884DA FR 393884 A FR393884 A FR 393884A
Authority
FR
France
Prior art keywords
suction
pressure pump
pump
pressure
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
Application number
FR393884A
Other languages
French (fr)
Inventor
Otto Benke
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.)
OTTO BENKE
Original Assignee
OTTO BENKE
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 OTTO BENKE filed Critical OTTO BENKE
Application granted granted Critical
Publication of FR393884A publication Critical patent/FR393884A/en
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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • F04B53/162—Adaptations of cylinders
    • F04B53/164—Stoffing boxes
    • 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
    • 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
    • F04B43/023—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms double acting plate-like flexible member
    • 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
    • F04B43/025—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms two or more plate-like pumping members in parallel
    • F04B43/026—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms two or more plate-like pumping members in parallel each plate-like pumping flexible member working in its own pumping chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR393884A 1908-09-02 1908-09-02 Suction and pressure pump Expired FR393884A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR393884T 1908-09-02

Publications (1)

Publication Number Publication Date
FR393884A true FR393884A (en) 1909-01-08

Family

ID=1439158

Family Applications (1)

Application Number Title Priority Date Filing Date
FR393884A Expired FR393884A (en) 1908-09-02 1908-09-02 Suction and pressure pump

Country Status (1)

Country Link
FR (1) FR393884A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2442355A1 (en) * 1978-11-25 1980-06-20 Westfaelische Metall Industrie DIAPHRAGM PUMP FOR SIMULTANEOUSLY PRODUCING OVERPRESSURE AND DEPRESSION IN GASEOUS FLUIDS
FR2953566A1 (en) * 2009-12-08 2011-06-10 Laurence Technologies Sa PISTON PUMP AND WATER TREATMENT FACILITY EQUIPPED WITH SUCH A PUMP

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2442355A1 (en) * 1978-11-25 1980-06-20 Westfaelische Metall Industrie DIAPHRAGM PUMP FOR SIMULTANEOUSLY PRODUCING OVERPRESSURE AND DEPRESSION IN GASEOUS FLUIDS
FR2953566A1 (en) * 2009-12-08 2011-06-10 Laurence Technologies Sa PISTON PUMP AND WATER TREATMENT FACILITY EQUIPPED WITH SUCH A PUMP
WO2011070244A3 (en) * 2009-12-08 2011-09-15 Arkling Limited Piston pump, and water treatment facility provided with such pump

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