AU3776397A - Dynamic wear ring - Google Patents

Dynamic wear ring

Info

Publication number
AU3776397A
AU3776397A AU37763/97A AU3776397A AU3776397A AU 3776397 A AU3776397 A AU 3776397A AU 37763/97 A AU37763/97 A AU 37763/97A AU 3776397 A AU3776397 A AU 3776397A AU 3776397 A AU3776397 A AU 3776397A
Authority
AU
Australia
Prior art keywords
wear ring
dynamic wear
dynamic
ring
wear
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.)
Abandoned
Application number
AU37763/97A
Inventor
Frank Mohn
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.)
Framo Developments UK Ltd
Original Assignee
Framo Developments UK Ltd
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 Framo Developments UK Ltd filed Critical Framo Developments UK Ltd
Publication of AU3776397A publication Critical patent/AU3776397A/en
Abandoned 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
    • 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
AU37763/97A 1996-07-31 1997-07-31 Dynamic wear ring Abandoned AU3776397A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9616020 1996-07-31
GBGB9616020.5A GB9616020D0 (en) 1996-07-31 1996-07-31 Dynamic weir ring
PCT/GB1997/002068 WO1998004837A1 (en) 1996-07-31 1997-07-31 Dynamic wear ring

Publications (1)

Publication Number Publication Date
AU3776397A true AU3776397A (en) 1998-02-20

Family

ID=10797754

Family Applications (1)

Application Number Title Priority Date Filing Date
AU37763/97A Abandoned AU3776397A (en) 1996-07-31 1997-07-31 Dynamic wear ring

Country Status (3)

Country Link
AU (1) AU3776397A (en)
GB (2) GB9616020D0 (en)
WO (1) WO1998004837A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2623344A1 (en) * 2005-09-22 2007-03-29 Alcoa Of Australia Limited Seal assembly
DE502006004968D1 (en) 2006-01-12 2009-11-12 Sulzer Pumpen Ag Turbomachine for a fluid with a radial sealing gap
WO2017100291A1 (en) 2015-12-07 2017-06-15 Fluid Handling Llc Opposed impeller wear ring undercut to offset generated axial thrust in multi-stage pump
BR112019022964B1 (en) * 2017-05-01 2023-09-26 Fluid Handling Llc DOUBLE SUCTION IMPELLER, PUMP AND SUCTION IMPELLER

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1925949A1 (en) * 1969-05-20 1970-12-03 Jemco Seals Inc Leak retention for rotating machine parts
US4018544A (en) * 1976-02-20 1977-04-19 Hale Fire Pump Company Centrifugal pump
DE2842734C2 (en) * 1978-09-30 1980-12-11 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Rotary slide valve, especially for a hydrostatic power steering device
SE459755B (en) * 1985-02-14 1989-07-31 Flygt Ab DEVICE TO ACHIEVE A SEAL BETWEEN A ROTARY PUMP WHEEL AND A SURROUNDING PUMP HOUSE
US5295786A (en) * 1990-12-27 1994-03-22 Ebara Corporation Liner ring for a pump

Also Published As

Publication number Publication date
GB9716300D0 (en) 1997-10-08
GB2315824A (en) 1998-02-11
GB9616020D0 (en) 1996-09-11
WO1998004837A1 (en) 1998-02-05
GB2315824B (en) 2000-02-16

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