FR833383A - Self-priming multistage pumps - Google Patents

Self-priming multistage pumps

Info

Publication number
FR833383A
FR833383A FR833383DA FR833383A FR 833383 A FR833383 A FR 833383A FR 833383D A FR833383D A FR 833383DA FR 833383 A FR833383 A FR 833383A
Authority
FR
France
Prior art keywords
self
multistage pumps
priming
priming multistage
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
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.)
ACEC
Umicore NV SA
Original Assignee
ACEC
Ateliers de Constructions Electriques de Charleroi SA
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 ACEC, Ateliers de Constructions Electriques de Charleroi SA filed Critical ACEC
Application granted granted Critical
Publication of FR833383A publication Critical patent/FR833383A/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
    • F04D9/00—Priming; Preventing vapour lock
    • F04D9/02—Self-priming pumps
FR833383D 1937-02-16 1938-02-08 Self-priming multistage pumps Expired FR833383A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE420038A BE420038A (en) 1937-02-16 1937-02-16 Self-priming multistage pumps

Publications (1)

Publication Number Publication Date
FR833383A true FR833383A (en) 1938-10-20

Family

ID=82068303

Family Applications (1)

Application Number Title Priority Date Filing Date
FR833383D Expired FR833383A (en) 1937-02-16 1938-02-08 Self-priming multistage pumps

Country Status (3)

Country Link
BE (1) BE420038A (en)
FR (1) FR833383A (en)
GB (1) GB490907A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE761439C (en) * 1939-01-27 1953-03-16 Bernard Moteurs Device for venting when starting centrifugal pumps
FR2787525A1 (en) * 1998-12-21 2000-06-23 Pompes Salmson Sa SELF-PRIMING HORIZONTAL PUMP WITH AXIAL ORIFICE

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2902940A (en) * 1953-05-12 1959-09-08 Atkinson Guy F Co Self-priming pumping system
DE102006016199A1 (en) * 2006-04-06 2007-10-11 Alfa Laval Kolding A/S Self-venting centrifugal pump
KR101072855B1 (en) * 2011-06-09 2011-10-14 김찬원 Vacuum self-priming pump
RU2636288C2 (en) * 2013-05-22 2017-11-21 Грундфос Холдинг А/С Multi-stage self-suction rotary pump unit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE761439C (en) * 1939-01-27 1953-03-16 Bernard Moteurs Device for venting when starting centrifugal pumps
FR2787525A1 (en) * 1998-12-21 2000-06-23 Pompes Salmson Sa SELF-PRIMING HORIZONTAL PUMP WITH AXIAL ORIFICE
EP1013935A1 (en) * 1998-12-21 2000-06-28 Pompes Salmson Horizontal selfpriming pump with axial inlet

Also Published As

Publication number Publication date
BE420038A (en) 1937-03-31
GB490907A (en) 1938-08-23

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