DE3436979C2 - - Google Patents

Info

Publication number
DE3436979C2
DE3436979C2 DE3436979A DE3436979A DE3436979C2 DE 3436979 C2 DE3436979 C2 DE 3436979C2 DE 3436979 A DE3436979 A DE 3436979A DE 3436979 A DE3436979 A DE 3436979A DE 3436979 C2 DE3436979 C2 DE 3436979C2
Authority
DE
Germany
Prior art keywords
axial thrust
pressure
impeller
space
relief
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
Application number
DE3436979A
Other languages
German (de)
English (en)
Other versions
DE3436979A1 (de
Inventor
Juergen 6719 Weisenheim De Schill
Karl-Heinz 6520 Worms De Becker
Reinhard 6791 Dittweiler De Hainke
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.)
KSB SE and Co KGaA
Original Assignee
Klein Schanzlin and Becker 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 Klein Schanzlin and Becker AG filed Critical Klein Schanzlin and Becker AG
Priority to DE19843436979 priority Critical patent/DE3436979A1/de
Publication of DE3436979A1 publication Critical patent/DE3436979A1/de
Application granted granted Critical
Publication of DE3436979C2 publication Critical patent/DE3436979C2/de
Granted 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
    • F04D29/04—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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
DE19843436979 1984-10-09 1984-10-09 Einrichtung zum axialschubausgleich Granted DE3436979A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19843436979 DE3436979A1 (de) 1984-10-09 1984-10-09 Einrichtung zum axialschubausgleich

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843436979 DE3436979A1 (de) 1984-10-09 1984-10-09 Einrichtung zum axialschubausgleich

Publications (2)

Publication Number Publication Date
DE3436979A1 DE3436979A1 (de) 1986-05-07
DE3436979C2 true DE3436979C2 (enrdf_load_stackoverflow) 1988-03-10

Family

ID=6247445

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843436979 Granted DE3436979A1 (de) 1984-10-09 1984-10-09 Einrichtung zum axialschubausgleich

Country Status (1)

Country Link
DE (1) DE3436979A1 (enrdf_load_stackoverflow)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US865504A (en) * 1904-05-26 1907-09-10 Carl Lager Centrifugal high-pressure pump.
US976400A (en) * 1910-09-20 1910-11-22 Laval Steam Turbine Co Centrifugal pump.
US3160108A (en) * 1962-08-27 1964-12-08 Allis Chalmers Mfg Co Thrust carrying arrangement for fluid handling machines

Also Published As

Publication number Publication date
DE3436979A1 (de) 1986-05-07

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: KSB AG, 6710 FRANKENTHAL, DE

8339 Ceased/non-payment of the annual fee