ITBS20060079A1 - PERFECT MAGNETIC DRIVING PUMP - Google Patents

PERFECT MAGNETIC DRIVING PUMP

Info

Publication number
ITBS20060079A1
ITBS20060079A1 ITBS20060079A ITBS20060079A1 IT BS20060079 A1 ITBS20060079 A1 IT BS20060079A1 IT BS20060079 A ITBS20060079 A IT BS20060079A IT BS20060079 A1 ITBS20060079 A1 IT BS20060079A1
Authority
IT
Italy
Prior art keywords
driving pump
magnetic driving
perfect magnetic
perfect
pump
Prior art date
Application number
Other languages
Italian (it)
Inventor
Luca Armellini
Alessandro Don
Giulio Tanghetti
Original Assignee
Metelli S P A
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 Metelli S P A filed Critical Metelli S P A
Priority to ITBS20060079 priority Critical patent/ITBS20060079A1/en
Priority to EP07006477A priority patent/EP1840380A3/en
Publication of ITBS20060079A1 publication Critical patent/ITBS20060079A1/en

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
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/046—Bearings
    • F04D29/0465—Ceramic bearing designs
    • 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
    • F04D13/027—Details of the magnetic circuit
    • 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
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/046—Bearings
    • F04D29/049—Roller bearings
ITBS20060079 2006-03-30 2006-03-30 PERFECT MAGNETIC DRIVING PUMP ITBS20060079A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITBS20060079 ITBS20060079A1 (en) 2006-03-30 2006-03-30 PERFECT MAGNETIC DRIVING PUMP
EP07006477A EP1840380A3 (en) 2006-03-30 2007-03-29 Improved magnetic drive pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBS20060079 ITBS20060079A1 (en) 2006-03-30 2006-03-30 PERFECT MAGNETIC DRIVING PUMP

Publications (1)

Publication Number Publication Date
ITBS20060079A1 true ITBS20060079A1 (en) 2007-09-30

Family

ID=38141333

Family Applications (1)

Application Number Title Priority Date Filing Date
ITBS20060079 ITBS20060079A1 (en) 2006-03-30 2006-03-30 PERFECT MAGNETIC DRIVING PUMP

Country Status (2)

Country Link
EP (1) EP1840380A3 (en)
IT (1) ITBS20060079A1 (en)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2254265C3 (en) * 1972-11-06 1980-06-12 Franz 4630 Bochum Klaus Chemical centrifugal pump without stuffing box
JPS6291692A (en) * 1985-10-16 1987-04-27 Ngk Insulators Ltd Magnet driving device for rotating apparatus
US5201642A (en) * 1991-11-27 1993-04-13 Warren Pumps, Inc. Magnetic drive pump
US6056520A (en) * 1995-12-04 2000-05-02 Chemical Seal & Packing, Inc. Magnetic drive pump having encased magnets for pumping very low temperature fluids
US5895203A (en) * 1996-04-15 1999-04-20 Ansimag Incorporated Centrifugal pump having separable, multipartite impeller assembly
GB9717866D0 (en) * 1997-08-23 1997-10-29 Concentric Pumps Ltd Improvements to rotary pumps
EP1120569B1 (en) * 1999-08-10 2015-07-29 Iwaki Co., Ltd. Magnet pump
FR2798169B1 (en) * 1999-09-06 2001-11-16 Siebec Sa MAGNETIC DRIVE PUMP
JP3877211B2 (en) * 2003-03-20 2007-02-07 株式会社イワキ Manufacturing method of rear casing in magnet pump
JP2005139917A (en) * 2003-11-04 2005-06-02 Aisin Seiki Co Ltd Magnetic drive pump

Also Published As

Publication number Publication date
EP1840380A3 (en) 2008-02-20
EP1840380A2 (en) 2007-10-03

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