ATE557185T1 - PUMP FOR A CRYOGENIC FLUID - Google Patents

PUMP FOR A CRYOGENIC FLUID

Info

Publication number
ATE557185T1
ATE557185T1 AT05005815T AT05005815T ATE557185T1 AT E557185 T1 ATE557185 T1 AT E557185T1 AT 05005815 T AT05005815 T AT 05005815T AT 05005815 T AT05005815 T AT 05005815T AT E557185 T1 ATE557185 T1 AT E557185T1
Authority
AT
Austria
Prior art keywords
bush
pump
cryogenic fluid
retainer
insert
Prior art date
Application number
AT05005815T
Other languages
German (de)
Inventor
Claudio Tschopp
Original Assignee
Vanzetti Engineering S R L
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 Vanzetti Engineering S R L filed Critical Vanzetti Engineering S R L
Application granted granted Critical
Publication of ATE557185T1 publication Critical patent/ATE557185T1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • F04B53/162—Adaptations of cylinders
    • F04B53/166—Cylinder liners
    • F04B53/168—Mounting of cylinder liners in cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Pump (2) has a retainer (240) in the insert (24), in which a stop surface (240a) is provided for the end of bush (25). Bush is so formed that a circular gap is formed around bush over the entire length of bush between the external wall of bush and the inner wall of housing (20) so that the bush is held simply by the retainer of insert and by pressing the bush from other end of bush centered in the housing.
AT05005815T 2005-03-17 2005-03-17 PUMP FOR A CRYOGENIC FLUID ATE557185T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05005815A EP1703128B1 (en) 2005-03-17 2005-03-17 Cryogenic pump

Publications (1)

Publication Number Publication Date
ATE557185T1 true ATE557185T1 (en) 2012-05-15

Family

ID=34934324

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05005815T ATE557185T1 (en) 2005-03-17 2005-03-17 PUMP FOR A CRYOGENIC FLUID

Country Status (3)

Country Link
EP (1) EP1703128B1 (en)
AT (1) ATE557185T1 (en)
ES (1) ES2386769T3 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2732809A (en) * 1956-01-31 Liner assemblies
US1730905A (en) * 1927-01-19 1929-10-08 Thomas Idris Pump liner
GB638585A (en) * 1947-09-30 1950-06-14 British Oilfield Equipment Com Improvements in or relating to cylinders for reciprocating pumps
US2973629A (en) * 1956-12-27 1961-03-07 Air Prod Inc Method and apparatus for pumping liquefied gases
DE59600061D1 (en) * 1995-03-03 1998-02-05 Cryopump Ag Pump for pumping a fluid containing liquefied gas and device with a pump

Also Published As

Publication number Publication date
EP1703128A1 (en) 2006-09-20
ES2386769T3 (en) 2012-08-30
EP1703128B1 (en) 2012-05-09

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