FR2911166B1 - PUMP WITH MAGNETIC DRIVE AND SLIDING SEAL - Google Patents

PUMP WITH MAGNETIC DRIVE AND SLIDING SEAL

Info

Publication number
FR2911166B1
FR2911166B1 FR0700121A FR0700121A FR2911166B1 FR 2911166 B1 FR2911166 B1 FR 2911166B1 FR 0700121 A FR0700121 A FR 0700121A FR 0700121 A FR0700121 A FR 0700121A FR 2911166 B1 FR2911166 B1 FR 2911166B1
Authority
FR
France
Prior art keywords
pump
magnetic drive
sliding seal
seal
sliding
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.)
Active
Application number
FR0700121A
Other languages
French (fr)
Other versions
FR2911166A1 (en
Inventor
Guy Villette
Claude Terracol
Christian Guillet
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.)
Siebec SA
Original Assignee
Siebec 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 Siebec SA filed Critical Siebec SA
Priority to FR0700121A priority Critical patent/FR2911166B1/en
Publication of FR2911166A1 publication Critical patent/FR2911166A1/en
Application granted granted Critical
Publication of FR2911166B1 publication Critical patent/FR2911166B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/16—Sealings between pressure and suction sides
    • F04D29/165—Sealings between pressure and suction sides especially adapted for liquid pumps
    • F04D29/167—Sealings between pressure and suction sides especially adapted for liquid pumps of a centrifugal flow wheel
    • 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
    • F04D13/021—Units comprising pumps and their driving means containing a coupling
    • F04D13/024—Units comprising pumps and their driving means containing a coupling a magnetic coupling
    • F04D13/026—Details of the bearings
FR0700121A 2007-01-09 2007-01-09 PUMP WITH MAGNETIC DRIVE AND SLIDING SEAL Active FR2911166B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0700121A FR2911166B1 (en) 2007-01-09 2007-01-09 PUMP WITH MAGNETIC DRIVE AND SLIDING SEAL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0700121A FR2911166B1 (en) 2007-01-09 2007-01-09 PUMP WITH MAGNETIC DRIVE AND SLIDING SEAL

Publications (2)

Publication Number Publication Date
FR2911166A1 FR2911166A1 (en) 2008-07-11
FR2911166B1 true FR2911166B1 (en) 2012-08-03

Family

ID=38465959

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0700121A Active FR2911166B1 (en) 2007-01-09 2007-01-09 PUMP WITH MAGNETIC DRIVE AND SLIDING SEAL

Country Status (1)

Country Link
FR (1) FR2911166B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009027645B4 (en) * 2009-07-13 2018-08-02 BSH Hausgeräte GmbH Dishwasher with a circulation pump
EP3006742B1 (en) * 2014-10-08 2021-12-01 Pierburg Pump Technology GmbH Motor vehicle electric coolant pump
CN108759650B (en) * 2018-04-23 2020-11-03 江苏大学镇江流体工程装备技术研究院 Magnetic pump bearing gap wear online monitoring device and method thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9001229U1 (en) * 1990-02-03 1990-04-12 Ksb Aktiengesellschaft, 6710 Frankenthal, De
DE4431947A1 (en) * 1993-09-25 1995-03-30 Klein Schanzlin & Becker Ag Fluid flow engine for particle containing medium - has wall surfaces formed to direct medium flow in regions of higher rotary fluid flow
SE502552C2 (en) * 1994-03-16 1995-11-13 Flygt Ab Itt sealing device
DE19519322A1 (en) * 1995-05-26 1996-11-28 Klein Schanzlin & Becker Ag Seal between impeller and casing wall of centrifugal pump
ITMI990626U1 (en) * 1999-10-15 2001-04-15 Termomeccanica S P A BALANCED PUMP WITH SUCTION AND DELIVERY ON THE SAME AXIS
DE202005020138U1 (en) * 2005-12-22 2006-05-11 Allweiler Ag Circulating pump, especially spiral casing circulating pump, has system with thrust plate rigidly fixed on impeller and slide ring located in region of sealing gap and during operation pressed against thrust plate

Also Published As

Publication number Publication date
FR2911166A1 (en) 2008-07-11

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