DE59808673D1 - Schraubenspindelpumpe - Google Patents

Schraubenspindelpumpe

Info

Publication number
DE59808673D1
DE59808673D1 DE59808673T DE59808673T DE59808673D1 DE 59808673 D1 DE59808673 D1 DE 59808673D1 DE 59808673 T DE59808673 T DE 59808673T DE 59808673 T DE59808673 T DE 59808673T DE 59808673 D1 DE59808673 D1 DE 59808673D1
Authority
DE
Germany
Prior art keywords
screw pump
pump
screw
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 - Lifetime
Application number
DE59808673T
Other languages
English (en)
Inventor
Dipl-Ing Fh Beyer
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.)
Allweiler GmbH
Original Assignee
Allweiler 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 Allweiler AG filed Critical Allweiler AG
Application granted granted Critical
Publication of DE59808673D1 publication Critical patent/DE59808673D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0042—Systems for the equilibration of forces acting on the machines or pump

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
DE59808673T 1997-07-04 1998-07-06 Schraubenspindelpumpe Expired - Lifetime DE59808673D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19728744A DE19728744C1 (de) 1997-07-04 1997-07-04 Schraubenspindelpumpe

Publications (1)

Publication Number Publication Date
DE59808673D1 true DE59808673D1 (de) 2003-07-17

Family

ID=7834741

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19728744A Expired - Fee Related DE19728744C1 (de) 1997-07-04 1997-07-04 Schraubenspindelpumpe
DE59808673T Expired - Lifetime DE59808673D1 (de) 1997-07-04 1998-07-06 Schraubenspindelpumpe

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19728744A Expired - Fee Related DE19728744C1 (de) 1997-07-04 1997-07-04 Schraubenspindelpumpe

Country Status (2)

Country Link
EP (1) EP0889240B1 (de)
DE (2) DE19728744C1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017121882B3 (de) 2017-09-21 2019-01-24 Leistritz Pumpen Gmbh Schraubenspindelpumpe
DE102021101111A1 (de) 2021-01-20 2022-07-21 Netzsch Pumpen & Systeme Gmbh Schraubenspindelpumpe

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2590561A (en) * 1947-12-10 1952-03-25 Montelius Carl Oscar Josef Screw pump
DE2828348A1 (de) * 1978-06-28 1980-01-10 Allweiler Ag Schraubenspindelmaschine
DE3322591A1 (de) * 1983-06-23 1985-01-03 Allweiler Ag, 7760 Radolfzell Einrichtung zum hydraulischen axialschubausgleich
DE3920901C2 (de) * 1989-06-26 1995-02-16 Allweiler Ag Schraubenspindelpumpe
DE19501610A1 (de) * 1994-12-28 1996-07-04 Allweiler Ag Schraubenspindelpumpe

Also Published As

Publication number Publication date
EP0889240B1 (de) 2003-06-11
EP0889240A1 (de) 1999-01-07
DE19728744C1 (de) 1998-11-26

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