FR673740A - Simplified pulse meter - Google Patents

Simplified pulse meter

Info

Publication number
FR673740A
FR673740A FR673740DA FR673740A FR 673740 A FR673740 A FR 673740A FR 673740D A FR673740D A FR 673740DA FR 673740 A FR673740 A FR 673740A
Authority
FR
France
Prior art keywords
pulse meter
simplified pulse
simplified
meter
pulse
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
Other languages
French (fr)
Inventor
Alphonse Papin
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 filed Critical
Application granted granted Critical
Publication of FR673740A publication Critical patent/FR673740A/en
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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR673740D 1928-08-30 1928-08-30 Simplified pulse meter Expired FR673740A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR673740T 1928-08-30

Publications (1)

Publication Number Publication Date
FR673740A true FR673740A (en) 1930-01-18

Family

ID=9018341

Family Applications (1)

Application Number Title Priority Date Filing Date
FR673740D Expired FR673740A (en) 1928-08-30 1928-08-30 Simplified pulse meter

Country Status (1)

Country Link
FR (1) FR673740A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3819301A (en) * 1972-11-29 1974-06-25 Gen Electric Single valve vapor push pump
US3834835A (en) * 1972-11-29 1974-09-10 Gen Electric Double valve vapor push pump

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3819301A (en) * 1972-11-29 1974-06-25 Gen Electric Single valve vapor push pump
US3834835A (en) * 1972-11-29 1974-09-10 Gen Electric Double valve vapor push pump

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