GEP20002155B - Cryogenic Pump - Google Patents

Cryogenic Pump

Info

Publication number
GEP20002155B
GEP20002155B GEAP19994701A GEAP1999004701A GEP20002155B GE P20002155 B GEP20002155 B GE P20002155B GE AP19994701 A GEAP19994701 A GE AP19994701A GE AP1999004701 A GEAP1999004701 A GE AP1999004701A GE P20002155 B GEP20002155 B GE P20002155B
Authority
GE
Georgia
Prior art keywords
screen
adsorbent
pump
out unit
pump out
Prior art date
Application number
GEAP19994701A
Inventor
Tamaz Sordia
Revaz Salukvadze
Guram Dgebuadze
Original Assignee
Tamaz Sordia
Revaz Salukvadze
Guram Dgebuadze
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 Tamaz Sordia, Revaz Salukvadze, Guram Dgebuadze filed Critical Tamaz Sordia
Priority to GEAP19994701A priority Critical patent/GEP20002155B/en
Publication of GEP20002155B publication Critical patent/GEP20002155B/en

Links

Landscapes

  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

1. Technical Result Increase in efficiency of pump operation. 2. Essence A pump comprises a body 1, a screen disposed therein, a pump out unit 3 placed in the screen, in which wall 5 and an inner wall 6, a form screen 4 are placed. The annular clearance is filled with absorbent 9. Between the inner walls 6 of the pump out unit 3 with a clearance is mounted an annular chamber 10 filled with adsorbent. The pump out unit is provided with a suspension tube 11 for filling the form screen with nitrogen 12. By disposing adsorbent around the form screen is provided for intense and uniform cooling of the adsorbent. 3. Field of Application Vacuum equipment. Figures: 1
GEAP19994701A 1999-03-08 1999-03-08 Cryogenic Pump GEP20002155B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GEAP19994701A GEP20002155B (en) 1999-03-08 1999-03-08 Cryogenic Pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GEAP19994701A GEP20002155B (en) 1999-03-08 1999-03-08 Cryogenic Pump

Publications (1)

Publication Number Publication Date
GEP20002155B true GEP20002155B (en) 2000-06-25

Family

ID=82786922

Family Applications (1)

Application Number Title Priority Date Filing Date
GEAP19994701A GEP20002155B (en) 1999-03-08 1999-03-08 Cryogenic Pump

Country Status (1)

Country Link
GE (1) GEP20002155B (en)

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