FR2284054A1 - Pompe pour refouler un liquide dans un recipient ferme - Google Patents

Pompe pour refouler un liquide dans un recipient ferme

Info

Publication number
FR2284054A1
FR2284054A1 FR7526823A FR7526823A FR2284054A1 FR 2284054 A1 FR2284054 A1 FR 2284054A1 FR 7526823 A FR7526823 A FR 7526823A FR 7526823 A FR7526823 A FR 7526823A FR 2284054 A1 FR2284054 A1 FR 2284054A1
Authority
FR
France
Prior art keywords
deliver
pump
liquid
closed container
container
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.)
Withdrawn
Application number
FR7526823A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2284054A1 publication Critical patent/FR2284054A1/fr
Withdrawn legal-status Critical Current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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Extraction Or Liquid Replacement (AREA)
FR7526823A 1974-09-03 1975-09-02 Pompe pour refouler un liquide dans un recipient ferme Withdrawn FR2284054A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1974205626U ES205626Y (es) 1974-09-03 1974-09-03 Bomba para la extraccion de liquidos de recipientes cerra- dos.

Publications (1)

Publication Number Publication Date
FR2284054A1 true FR2284054A1 (fr) 1976-04-02

Family

ID=8371919

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7526823A Withdrawn FR2284054A1 (fr) 1974-09-03 1975-09-02 Pompe pour refouler un liquide dans un recipient ferme

Country Status (7)

Country Link
BE (1) BE832994A (OSRAM)
DD (1) DD120690A5 (OSRAM)
DE (1) DE2537349A1 (OSRAM)
ES (1) ES205626Y (OSRAM)
FR (1) FR2284054A1 (OSRAM)
IT (1) IT1055605B (OSRAM)
NL (1) NL7510045A (OSRAM)

Also Published As

Publication number Publication date
NL7510045A (nl) 1976-03-05
BE832994A (fr) 1975-12-31
DD120690A5 (OSRAM) 1976-06-20
ES205626U (es) 1976-02-16
ES205626Y (es) 1976-06-01
IT1055605B (it) 1982-01-11
DE2537349A1 (de) 1976-03-11

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Legal Events

Date Code Title Description
ST Notification of lapse