FR2038665A5 - - Google Patents

Info

Publication number
FR2038665A5
FR2038665A5 FR6908297A FR6908297A FR2038665A5 FR 2038665 A5 FR2038665 A5 FR 2038665A5 FR 6908297 A FR6908297 A FR 6908297A FR 6908297 A FR6908297 A FR 6908297A FR 2038665 A5 FR2038665 A5 FR 2038665A5
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
FR6908297A
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR6908297A priority Critical patent/FR2038665A5/fr
Application granted granted Critical
Publication of FR2038665A5 publication Critical patent/FR2038665A5/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/38—Exhausting, degassing, filling, or cleaning vessels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
    • F04F1/06—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped
    • F04F1/10—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped of multiple type, e.g. with two or more units in parallel
    • F04F1/12—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped of multiple type, e.g. with two or more units in parallel in series

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
FR6908297A 1969-03-21 1969-03-21 Expired FR2038665A5 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6908297A FR2038665A5 (enrdf_load_stackoverflow) 1969-03-21 1969-03-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6908297A FR2038665A5 (enrdf_load_stackoverflow) 1969-03-21 1969-03-21

Publications (1)

Publication Number Publication Date
FR2038665A5 true FR2038665A5 (enrdf_load_stackoverflow) 1971-01-08

Family

ID=9031055

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6908297A Expired FR2038665A5 (enrdf_load_stackoverflow) 1969-03-21 1969-03-21

Country Status (1)

Country Link
FR (1) FR2038665A5 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2197644A1 (en) * 1972-08-31 1974-03-29 Ferte Albert Sterilising autoclave vacuum system - reduces sterilising cycle time and speeds evacuation of air from vessel
EP0095369A3 (en) * 1982-05-24 1985-12-04 Varian Associates, Inc. Air lock vacuum pumping methods and apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2197644A1 (en) * 1972-08-31 1974-03-29 Ferte Albert Sterilising autoclave vacuum system - reduces sterilising cycle time and speeds evacuation of air from vessel
EP0095369A3 (en) * 1982-05-24 1985-12-04 Varian Associates, Inc. Air lock vacuum pumping methods and apparatus

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Legal Events

Date Code Title Description
ST Notification of lapse