NL150200B - Pomp. - Google Patents

Pomp.

Info

Publication number
NL150200B
NL150200B NL686801463A NL6801463A NL150200B NL 150200 B NL150200 B NL 150200B NL 686801463 A NL686801463 A NL 686801463A NL 6801463 A NL6801463 A NL 6801463A NL 150200 B NL150200 B NL 150200B
Authority
NL
Netherlands
Prior art keywords
pump
Prior art date
Application number
NL686801463A
Other languages
English (en)
Other versions
NL6801463A (nl
Original Assignee
Selwood Ltd William R
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 Selwood Ltd William R filed Critical Selwood Ltd William R
Publication of NL6801463A publication Critical patent/NL6801463A/xx
Publication of NL150200B publication Critical patent/NL150200B/nl

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
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/028—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms with in- or outlet valve arranged in the 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
    • F04B43/0009—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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
    • F04B49/24—Bypassing
    • 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
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/1037—Flap valves
    • F04B53/1047—Flap valves the valve being formed by one or more flexible elements
    • F04B53/106—Flap valves the valve being formed by one or more flexible elements the valve being a membrane
    • F04B53/1067—Flap valves the valve being formed by one or more flexible elements the valve being a membrane fixed at its whole periphery and with an opening at its centre
    • F04B53/107—Flap valves the valve being formed by one or more flexible elements the valve being a membrane fixed at its whole periphery and with an opening at its centre the opening normally being closed by a fixed element

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
NL686801463A 1967-02-01 1968-02-01 Pomp. NL150200B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4788/67A GB1219762A (en) 1967-02-01 1967-02-01 Improvements relating to reciprocating pumps for liquids

Publications (2)

Publication Number Publication Date
NL6801463A NL6801463A (nl) 1968-08-02
NL150200B true NL150200B (nl) 1976-07-15

Family

ID=9783826

Family Applications (1)

Application Number Title Priority Date Filing Date
NL686801463A NL150200B (nl) 1967-02-01 1968-02-01 Pomp.

Country Status (3)

Country Link
FR (1) FR1553347A (nl)
GB (1) GB1219762A (nl)
NL (1) NL150200B (nl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2033000B (en) * 1978-10-31 1983-01-26 Selwood Ltd W Reciprocating pump
JP5182265B2 (ja) 2009-10-22 2013-04-17 トヨタ自動車株式会社 燃料ポンプ

Also Published As

Publication number Publication date
DE1653621B2 (de) 1976-03-25
GB1219762A (en) 1971-01-20
DE1653621A1 (de) 1971-12-30
FR1553347A (nl) 1969-01-10
NL6801463A (nl) 1968-08-02

Similar Documents

Publication Publication Date Title
AT284633B (de) Handpumpe
CH473986A (de) Pumpe
DK140466B (da) Centrifugalpumpe.
FI48912C (fi) Pumppulaitelma.
CH524767A (fr) Pompe
DK115677B (da) Centrifugalpumpe.
NL162305C (nl) Balgpomp.
DK123371B (da) Pumpe.
NL152636B (nl) Pomp.
DE6806986U (de) Schlauchpumpe
FI47011C (fi) Pumppu.
FR1529860A (fr) Pompe
NL150200B (nl) Pomp.
CH485118A (de) Fluidumspumpe
CH488112A (de) Kreiselpumpe
AT271098B (de) Einspritzpumpe
DE1653636B2 (de) Radialkolbenpumpe
AT276099B (de) Pumpanlage
GR33575B (el) Επικυκλοειδεις αντλιαι.
GR33016B (el) Αντλια εμβολοστροφος.
GR32646B (el) Εμβολοφορος αντλια.
FR1525580A (fr) Pompe
DK121043B (da) Membranpumpe.
DE1653462B2 (de) Radialkolbenpumpe
FR93443E (fr) Pompe électro-magnétique perfectionnée.

Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: SELWOOD