FR2151683A5 - - Google Patents

Info

Publication number
FR2151683A5
FR2151683A5 FR7132505A FR7132505A FR2151683A5 FR 2151683 A5 FR2151683 A5 FR 2151683A5 FR 7132505 A FR7132505 A FR 7132505A FR 7132505 A FR7132505 A FR 7132505A FR 2151683 A5 FR2151683 A5 FR 2151683A5
Authority
FR
France
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
FR7132505A
Other languages
French (fr)
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.)
Cenco Instruments Corp
Original Assignee
Cenco Instruments Corp
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 Cenco Instruments Corp filed Critical Cenco Instruments Corp
Priority to FR7132505A priority Critical patent/FR2151683A5/fr
Application granted granted Critical
Publication of FR2151683A5 publication Critical patent/FR2151683A5/fr
Expired 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/02—Lubrication; Lubricant separation
    • 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
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/02—Liquid sealing for high-vacuum pumps or for compressors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR7132505A 1971-09-09 1971-09-09 Expired FR2151683A5 (th)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7132505A FR2151683A5 (th) 1971-09-09 1971-09-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7132505A FR2151683A5 (th) 1971-09-09 1971-09-09

Publications (1)

Publication Number Publication Date
FR2151683A5 true FR2151683A5 (th) 1973-04-20

Family

ID=9082684

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7132505A Expired FR2151683A5 (th) 1971-09-09 1971-09-09

Country Status (1)

Country Link
FR (1) FR2151683A5 (th)

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Legal Events

Date Code Title Description
ST Notification of lapse