NL7605410A - Tweelingspomp. - Google Patents

Tweelingspomp.

Info

Publication number
NL7605410A
NL7605410A NL7605410A NL7605410A NL7605410A NL 7605410 A NL7605410 A NL 7605410A NL 7605410 A NL7605410 A NL 7605410A NL 7605410 A NL7605410 A NL 7605410A NL 7605410 A NL7605410 A NL 7605410A
Authority
NL
Netherlands
Prior art keywords
valves
open
outside
housing
twin pumps
Prior art date
Application number
NL7605410A
Other languages
English (en)
Original Assignee
Loewe Pumpenfabrik Gmbh
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 Loewe Pumpenfabrik Gmbh filed Critical Loewe Pumpenfabrik Gmbh
Priority to NL7605410A priority Critical patent/NL7605410A/nl
Publication of NL7605410A publication Critical patent/NL7605410A/nl

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/12—Combinations of two or more pumps
    • F04D13/14—Combinations of two or more pumps the pumps being all of centrifugal type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0005—Control, e.g. regulation, of pumps, pumping installations or systems by using valves
    • F04D15/0022—Control, e.g. regulation, of pumps, pumping installations or systems by using valves throttling valves or valves varying the pump inlet opening or the outlet opening
NL7605410A 1976-05-20 1976-05-20 Tweelingspomp. NL7605410A (nl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7605410A NL7605410A (nl) 1976-05-20 1976-05-20 Tweelingspomp.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7605410A NL7605410A (nl) 1976-05-20 1976-05-20 Tweelingspomp.

Publications (1)

Publication Number Publication Date
NL7605410A true NL7605410A (nl) 1977-11-22

Family

ID=19826233

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7605410A NL7605410A (nl) 1976-05-20 1976-05-20 Tweelingspomp.

Country Status (1)

Country Link
NL (1) NL7605410A (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4738584A (en) * 1986-07-28 1988-04-19 Carl Price Multiple impeller pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4738584A (en) * 1986-07-28 1988-04-19 Carl Price Multiple impeller pump

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Legal Events

Date Code Title Description
BV The patent application has lapsed