FR2787525B1 - Pompe horizontale autoamorcante a orifice axial - Google Patents

Pompe horizontale autoamorcante a orifice axial

Info

Publication number
FR2787525B1
FR2787525B1 FR9816149A FR9816149A FR2787525B1 FR 2787525 B1 FR2787525 B1 FR 2787525B1 FR 9816149 A FR9816149 A FR 9816149A FR 9816149 A FR9816149 A FR 9816149A FR 2787525 B1 FR2787525 B1 FR 2787525B1
Authority
FR
France
Prior art keywords
self
axial orifice
horizontal pump
priming horizontal
priming
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 - Fee Related
Application number
FR9816149A
Other languages
English (en)
Other versions
FR2787525A1 (fr
Inventor
Olivier Berthelot
Jerome Lemancel
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.)
Wilo Salmson France SAS
Original Assignee
Pompes Salmson SAS
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 Pompes Salmson SAS filed Critical Pompes Salmson SAS
Priority to FR9816149A priority Critical patent/FR2787525B1/fr
Priority to DE1999603904 priority patent/DE69903904T2/de
Priority to EP19990403237 priority patent/EP1013935B1/fr
Publication of FR2787525A1 publication Critical patent/FR2787525A1/fr
Application granted granted Critical
Publication of FR2787525B1 publication Critical patent/FR2787525B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F04D9/007—Preventing loss of prime, siphon breakers
    • F04D9/008—Preventing loss of prime, siphon breakers by means in the suction mouth, e.g. foot valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR9816149A 1998-12-21 1998-12-21 Pompe horizontale autoamorcante a orifice axial Expired - Fee Related FR2787525B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9816149A FR2787525B1 (fr) 1998-12-21 1998-12-21 Pompe horizontale autoamorcante a orifice axial
DE1999603904 DE69903904T2 (de) 1998-12-21 1999-12-21 Waagerechte selbstansaugende Pumpe mit axialem Einlass
EP19990403237 EP1013935B1 (fr) 1998-12-21 1999-12-21 Pompe horizontale autoamorçante à orifice axial

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9816149A FR2787525B1 (fr) 1998-12-21 1998-12-21 Pompe horizontale autoamorcante a orifice axial

Publications (2)

Publication Number Publication Date
FR2787525A1 FR2787525A1 (fr) 2000-06-23
FR2787525B1 true FR2787525B1 (fr) 2002-05-24

Family

ID=9534250

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9816149A Expired - Fee Related FR2787525B1 (fr) 1998-12-21 1998-12-21 Pompe horizontale autoamorcante a orifice axial

Country Status (3)

Country Link
EP (1) EP1013935B1 (fr)
DE (1) DE69903904T2 (fr)
FR (1) FR2787525B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102734203B (zh) * 2012-07-17 2014-08-20 浙江佳力科技股份有限公司 卧式多级泵轴向进口装置及其连接结构

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE420038A (fr) * 1937-02-16 1937-03-31 Acec Pompes multicellulaires auto-amorçantes
FR861775A (fr) * 1938-12-02 1941-02-17 Système d'amorçage pour pompes centrifuges
FR1029582A (fr) * 1949-10-29 1953-06-03 Pompe centrifuge à aspiration automatique
FR1199382A (fr) * 1957-12-11 1959-12-14 Pompe centrifuge à amorçage automatique
IT1257704B (it) * 1991-12-05 1996-02-01 Nocchi Pompe Spa Pompa per acqua plurifunzionale: centrifuga, per aspirazione profonda,autoadescante, centrifuga con regolazione di pressione, autoadescante con regolazione di pressione, con dispositivo di avviamento e/0 arresto automatico
DE4415157A1 (de) * 1994-05-02 1995-11-09 Klein Schanzlin & Becker Ag Selbstansaugende mehrstufige Kreiselpumpe
DE19606916A1 (de) * 1996-02-15 1997-08-21 Ver Energiewerke Ag Einrichtung zur Verhinderung des Trockenlaufs von nicht selbstansaugenden Pumpen nach einem Pumpenstillstand und Wiederinbetriebnahme

Also Published As

Publication number Publication date
DE69903904D1 (de) 2002-12-19
DE69903904T2 (de) 2003-08-21
FR2787525A1 (fr) 2000-06-23
EP1013935A1 (fr) 2000-06-28
EP1013935B1 (fr) 2002-11-13

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20150831