FR1249476A - Perfectionnements aux pompes à diffusion - Google Patents

Perfectionnements aux pompes à diffusion

Info

Publication number
FR1249476A
FR1249476A FR810507A FR810507A FR1249476A FR 1249476 A FR1249476 A FR 1249476A FR 810507 A FR810507 A FR 810507A FR 810507 A FR810507 A FR 810507A FR 1249476 A FR1249476 A FR 1249476A
Authority
FR
France
Prior art keywords
diffusion pumps
pumps
diffusion
Prior art date
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
FR810507A
Other languages
English (en)
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Priority to FR810507A priority Critical patent/FR1249476A/fr
Application granted granted Critical
Publication of FR1249476A publication Critical patent/FR1249476A/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
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F9/00—Diffusion pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR810507A 1959-11-18 1959-11-18 Perfectionnements aux pompes à diffusion Expired FR1249476A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR810507A FR1249476A (fr) 1959-11-18 1959-11-18 Perfectionnements aux pompes à diffusion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR810507A FR1249476A (fr) 1959-11-18 1959-11-18 Perfectionnements aux pompes à diffusion

Publications (1)

Publication Number Publication Date
FR1249476A true FR1249476A (fr) 1960-12-30

Family

ID=8721440

Family Applications (1)

Application Number Title Priority Date Filing Date
FR810507A Expired FR1249476A (fr) 1959-11-18 1959-11-18 Perfectionnements aux pompes à diffusion

Country Status (1)

Country Link
FR (1) FR1249476A (fr)

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