IT230398Y1 - Pompa a vuoto ad anello liquido - Google Patents

Pompa a vuoto ad anello liquido

Info

Publication number
IT230398Y1
IT230398Y1 ITMI930626U IT230398Y1 IT 230398 Y1 IT230398 Y1 IT 230398Y1 IT MI930626 U ITMI930626 U IT MI930626U IT 230398 Y1 IT230398 Y1 IT 230398Y1
Authority
IT
Italy
Prior art keywords
vacuum pump
liquid ring
ring vacuum
liquid
pump
Prior art date
Application number
Other languages
English (en)
Original Assignee
Travaini International 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 Travaini International S R L filed Critical Travaini International S R L
Priority to ITMI930626 priority Critical patent/IT230398Y1/it
Publication of ITMI930626V0 publication Critical patent/ITMI930626V0/it
Publication of ITMI930626U1 publication Critical patent/ITMI930626U1/it
Application granted granted Critical
Publication of IT230398Y1 publication Critical patent/IT230398Y1/it

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
    • F04C19/00—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
ITMI930626 1993-07-27 1993-07-27 Pompa a vuoto ad anello liquido IT230398Y1 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITMI930626 IT230398Y1 (it) 1993-07-27 1993-07-27 Pompa a vuoto ad anello liquido

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI930626 IT230398Y1 (it) 1993-07-27 1993-07-27 Pompa a vuoto ad anello liquido

Publications (3)

Publication Number Publication Date
ITMI930626V0 ITMI930626V0 (it) 1993-07-27
ITMI930626U1 ITMI930626U1 (it) 1995-01-27
IT230398Y1 true IT230398Y1 (it) 1999-06-02

Family

ID=11365576

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI930626 IT230398Y1 (it) 1993-07-27 1993-07-27 Pompa a vuoto ad anello liquido

Country Status (1)

Country Link
IT (1) IT230398Y1 (it)

Also Published As

Publication number Publication date
ITMI930626U1 (it) 1995-01-27
ITMI930626V0 (it) 1993-07-27

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Legal Events

Date Code Title Description
0001 Granted