ATE335134T1 - Axialschubausgleichseinrichtung - Google Patents

Axialschubausgleichseinrichtung

Info

Publication number
ATE335134T1
ATE335134T1 AT01984492T AT01984492T ATE335134T1 AT E335134 T1 ATE335134 T1 AT E335134T1 AT 01984492 T AT01984492 T AT 01984492T AT 01984492 T AT01984492 T AT 01984492T AT E335134 T1 ATE335134 T1 AT E335134T1
Authority
AT
Austria
Prior art keywords
ring element
compensation device
groove
axial thrust
front sides
Prior art date
Application number
AT01984492T
Other languages
English (en)
Inventor
Stephan Bross
Ruediger Koepp
Original Assignee
Ksb Ag
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 Ksb Ag filed Critical Ksb Ag
Application granted granted Critical
Publication of ATE335134T1 publication Critical patent/ATE335134T1/de

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
    • F04D29/041—Axial thrust balancing
    • F04D29/0416—Axial thrust balancing balancing pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sealing Devices (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Actuator (AREA)
AT01984492T 2000-08-03 2001-06-22 Axialschubausgleichseinrichtung ATE335134T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10038586A DE10038586A1 (de) 2000-08-03 2000-08-03 Axialschubausgleichseinrichtung

Publications (1)

Publication Number Publication Date
ATE335134T1 true ATE335134T1 (de) 2006-08-15

Family

ID=7651662

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01984492T ATE335134T1 (de) 2000-08-03 2001-06-22 Axialschubausgleichseinrichtung

Country Status (4)

Country Link
EP (1) EP1305525B1 (de)
AT (1) ATE335134T1 (de)
DE (2) DE10038586A1 (de)
WO (1) WO2002012728A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20115516U1 (de) * 2001-09-20 2001-11-29 Grundfos A/S, Bjerringbro Kreiselpumpe
DE10248162A1 (de) 2002-10-16 2004-04-29 Ksb Aktiengesellschaft Einen Spalt definierendes, auf einer Welle anzuordnendes Element
JP4352903B2 (ja) 2004-01-15 2009-10-28 株式会社日立プラントテクノロジー 一軸多段ポンプ

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2221225A (en) * 1938-04-16 1940-11-12 Pacific Pump Works Balancing and leakage device for centrifugal pumps
US2329990A (en) * 1942-02-12 1943-09-21 Ingersoll Rand Co Sealing device
US3033623A (en) * 1958-09-02 1962-05-08 John B Thomson Fluorocarbon sleeve bearing
US3157444A (en) * 1962-10-12 1964-11-17 Rockwell Standard Co Slotted bearing sleeve with lubricant retaining means
EP0078345A1 (de) * 1981-10-31 1983-05-11 Bran & Lübbe GmbH Spaltrohrmotor-Kreiselpumpe mit Axialschubausgleich
FI940630A (fi) * 1994-02-11 1995-08-12 Ahlstroem Oy Keskipakopumppu
DE29500744U1 (de) * 1995-01-18 1996-05-15 Sihi Ind Consult Gmbh Strömungsmaschine mit Entlastungskolben

Also Published As

Publication number Publication date
DE50110632D1 (de) 2006-09-14
EP1305525A1 (de) 2003-05-02
EP1305525B1 (de) 2006-08-02
DE10038586A1 (de) 2002-02-14
WO2002012728A1 (de) 2002-02-14

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee