NL6816671A - - Google Patents

Info

Publication number
NL6816671A
NL6816671A NL6816671A NL6816671A NL6816671A NL 6816671 A NL6816671 A NL 6816671A NL 6816671 A NL6816671 A NL 6816671A NL 6816671 A NL6816671 A NL 6816671A NL 6816671 A NL6816671 A NL 6816671A
Authority
NL
Netherlands
Application number
NL6816671A
Other versions
NL141274B (en
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 filed Critical
Publication of NL6816671A publication Critical patent/NL6816671A/xx
Publication of NL141274B publication Critical patent/NL141274B/en

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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F04B43/10—Pumps having fluid drive
    • F04B43/113—Pumps having fluid drive the actuating fluid being controlled by at least one valve
    • 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
    • F04B43/0009—Special features
    • F04B43/0036—Special features the flexible member being formed as an O-ring
    • 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
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Check Valves (AREA)
NL686816671A 1967-11-24 1968-11-21 PUMP WITH A PUMP CHAMBER CONTAINING AN ELASTOMERIC TUBE. NL141274B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB53543/67A GB1208742A (en) 1967-11-24 1967-11-24 Flexible-chamber pump

Publications (2)

Publication Number Publication Date
NL6816671A true NL6816671A (en) 1969-05-28
NL141274B NL141274B (en) 1974-02-15

Family

ID=10468175

Family Applications (1)

Application Number Title Priority Date Filing Date
NL686816671A NL141274B (en) 1967-11-24 1968-11-21 PUMP WITH A PUMP CHAMBER CONTAINING AN ELASTOMERIC TUBE.

Country Status (12)

Country Link
US (1) US3583836A (en)
JP (1) JPS4913643B1 (en)
AT (1) AT286113B (en)
BE (1) BE724307A (en)
CH (1) CH498296A (en)
DE (1) DE1817981A1 (en)
FI (1) FI47011C (en)
FR (1) FR1592786A (en)
GB (1) GB1208742A (en)
NL (1) NL141274B (en)
NO (1) NO123960B (en)
SE (1) SE345306B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2612995A1 (en) * 1987-03-27 1988-09-30 Bergougnan Benelux Single- or double-acting maintenance-free volumetric pump
US5366642A (en) * 1991-04-09 1994-11-22 Kpa, Incorporated Compact water filtration and purification pump
US7176279B2 (en) * 2000-06-28 2007-02-13 Palatin Technologies, Inc. Cyclic peptide compositions and methods for treatment of sexual dysfunction
NZ533840A (en) * 2004-12-30 2007-05-31 Ecologics Nz Ltd Double chamber pump with double action reciprocating manually operated driving levers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1797533A (en) * 1925-01-13 1931-03-24 Stokes Charles Lawrence Liquid pumping and circulating system
US2889781A (en) * 1954-11-30 1959-06-09 Sabre Res Corp Fuel pump
US2785852A (en) * 1954-12-22 1957-03-19 Aladdin Ind Inc Pump for pressure burner
US2830757A (en) * 1955-12-29 1958-04-15 Romanoff Harold Aquarium aerating pump

Also Published As

Publication number Publication date
FI47011B (en) 1973-05-02
DE1810360B2 (en) 1976-03-18
CH498296A (en) 1970-10-31
FI47011C (en) 1973-08-10
AT286113B (en) 1970-11-25
NL141274B (en) 1974-02-15
BE724307A (en) 1969-05-02
US3583836A (en) 1971-06-08
NO123960B (en) 1972-02-07
DE1817981A1 (en) 1976-08-12
FR1592786A (en) 1970-05-19
SE345306B (en) 1972-05-23
DE1810360A1 (en) 1969-06-12
JPS4913643B1 (en) 1974-04-02
GB1208742A (en) 1970-10-14

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application