FR1138519A - Perfectionnements apportés aux pompes - Google Patents

Perfectionnements apportés aux pompes

Info

Publication number
FR1138519A
FR1138519A FR1138519DA FR1138519A FR 1138519 A FR1138519 A FR 1138519A FR 1138519D A FR1138519D A FR 1138519DA FR 1138519 A FR1138519 A FR 1138519A
Authority
FR
France
Prior art keywords
pumps
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
English (en)
Inventor
Jean-Yves Gahus
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.)
EMILE SALMSON FILS D
Original Assignee
EMILE SALMSON FILS D
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 EMILE SALMSON FILS D filed Critical EMILE SALMSON FILS D
Application granted granted Critical
Publication of FR1138519A publication Critical patent/FR1138519A/fr
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
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
    • F04D13/083—Units comprising pumps and their driving means the pump being electrically driven for submerged use and protected by a gas-bell
FR1138519D 1955-12-09 1955-12-09 Perfectionnements apportés aux pompes Expired FR1138519A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1138519T 1955-12-09

Publications (1)

Publication Number Publication Date
FR1138519A true FR1138519A (fr) 1957-06-14

Family

ID=9641174

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1138519D Expired FR1138519A (fr) 1955-12-09 1955-12-09 Perfectionnements apportés aux pompes

Country Status (1)

Country Link
FR (1) FR1138519A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3237564A (en) * 1962-10-15 1966-03-01 English Electric Co Ltd Hydraulic pumps and reversible pump turbines
US3513942A (en) * 1967-11-27 1970-05-26 Teikoku Denki Seisakusho Kk Device for lubricating a bearing for use in a canned motor pump and an agitator
US4493609A (en) * 1983-02-28 1985-01-15 Stauffer Chemical Company Pumping apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3237564A (en) * 1962-10-15 1966-03-01 English Electric Co Ltd Hydraulic pumps and reversible pump turbines
US3513942A (en) * 1967-11-27 1970-05-26 Teikoku Denki Seisakusho Kk Device for lubricating a bearing for use in a canned motor pump and an agitator
US4493609A (en) * 1983-02-28 1985-01-15 Stauffer Chemical Company Pumping apparatus

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