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FR874191A - Device consisting of several pumps mounted in series one behind the other - Google Patents

Device consisting of several pumps mounted in series one behind the other

Info

Publication number
FR874191A
FR874191A FR874191DA FR874191A FR 874191 A FR874191 A FR 874191A FR 874191D A FR874191D A FR 874191DA FR 874191 A FR874191 A FR 874191A
Authority
FR
France
Prior art keywords
behind
series
device consisting
several pumps
pumps mounted
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
Other languages
French (fr)
Inventor
Dickow
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
Application granted granted Critical
Publication of FR874191A publication Critical patent/FR874191A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR874191D 1939-04-03 1941-07-25 Device consisting of several pumps mounted in series one behind the other Expired FR874191A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE874191X 1939-04-03

Publications (1)

Publication Number Publication Date
FR874191A true FR874191A (en) 1942-07-30

Family

ID=6816802

Family Applications (1)

Application Number Title Priority Date Filing Date
FR874191D Expired FR874191A (en) 1939-04-03 1941-07-25 Device consisting of several pumps mounted in series one behind the other

Country Status (1)

Country Link
FR (1) FR874191A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2614496A (en) * 1949-11-30 1952-10-21 Loren W O'kelley Pumping apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2614496A (en) * 1949-11-30 1952-10-21 Loren W O'kelley Pumping apparatus

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