FR839620A - Improvements to pneumatic ejector installations - Google Patents

Improvements to pneumatic ejector installations

Info

Publication number
FR839620A
FR839620A FR839620DA FR839620A FR 839620 A FR839620 A FR 839620A FR 839620D A FR839620D A FR 839620DA FR 839620 A FR839620 A FR 839620A
Authority
FR
France
Prior art keywords
pneumatic ejector
installations
ejector installations
pneumatic
ejector
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
Harry Bentley
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.)
Holmes W C & Co Ltd
Original Assignee
Holmes W C & Co Ltd
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 Holmes W C & Co Ltd filed Critical Holmes W C & Co Ltd
Application granted granted Critical
Publication of FR839620A publication Critical patent/FR839620A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR839620D 1937-06-30 1938-06-22 Improvements to pneumatic ejector installations Expired FR839620A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB839620X 1937-06-30

Publications (1)

Publication Number Publication Date
FR839620A true FR839620A (en) 1939-04-07

Family

ID=10554458

Family Applications (1)

Application Number Title Priority Date Filing Date
FR839620D Expired FR839620A (en) 1937-06-30 1938-06-22 Improvements to pneumatic ejector installations

Country Status (1)

Country Link
FR (1) FR839620A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2413607A1 (en) * 1977-12-28 1979-07-27 Kyoei Zoki Kk DEVELOPMENT FOR A LIQUID TRANSFER DEVICE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2413607A1 (en) * 1977-12-28 1979-07-27 Kyoei Zoki Kk DEVELOPMENT FOR A LIQUID TRANSFER DEVICE

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