FR1251042A - Improvements to centrifugal pump installations - Google Patents

Improvements to centrifugal pump installations

Info

Publication number
FR1251042A
FR1251042A FR821090A FR821090A FR1251042A FR 1251042 A FR1251042 A FR 1251042A FR 821090 A FR821090 A FR 821090A FR 821090 A FR821090 A FR 821090A FR 1251042 A FR1251042 A FR 1251042A
Authority
FR
France
Prior art keywords
centrifugal pump
pump installations
installations
centrifugal
pump
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
FR821090A
Other languages
French (fr)
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.)
Sulzer AG
Original Assignee
Sulzer AG
Gebrueder Sulzer AG
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 Sulzer AG, Gebrueder Sulzer AG filed Critical Sulzer AG
Priority to FR821090A priority Critical patent/FR1251042A/en
Application granted granted Critical
Publication of FR1251042A publication Critical patent/FR1251042A/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
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0077—Safety measures
    • F04D15/0083—Protection against sudden pressure change, e.g. check valves
FR821090A 1960-03-11 1960-03-11 Improvements to centrifugal pump installations Expired FR1251042A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR821090A FR1251042A (en) 1960-03-11 1960-03-11 Improvements to centrifugal pump installations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR821090A FR1251042A (en) 1960-03-11 1960-03-11 Improvements to centrifugal pump installations

Publications (1)

Publication Number Publication Date
FR1251042A true FR1251042A (en) 1961-01-13

Family

ID=8726925

Family Applications (1)

Application Number Title Priority Date Filing Date
FR821090A Expired FR1251042A (en) 1960-03-11 1960-03-11 Improvements to centrifugal pump installations

Country Status (1)

Country Link
FR (1) FR1251042A (en)

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