FR941846A - Improvements to pumps - Google Patents

Improvements to pumps

Info

Publication number
FR941846A
FR941846A FR941846DA FR941846A FR 941846 A FR941846 A FR 941846A FR 941846D A FR941846D A FR 941846DA FR 941846 A FR941846 A FR 941846A
Authority
FR
France
Prior art keywords
pumps
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)
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.)
PULSOMETER ENG CO
Original Assignee
PULSOMETER ENG CO
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 PULSOMETER ENG CO filed Critical PULSOMETER ENG CO
Application granted granted Critical
Publication of FR941846A publication Critical patent/FR941846A/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
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D9/00—Priming; Preventing vapour lock
    • F04D9/001—Preventing vapour lock
    • F04D9/002—Preventing vapour lock by means in the very pump

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR941846D 1943-10-26 1946-08-19 Improvements to pumps Expired FR941846A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB941846X 1943-10-26

Publications (1)

Publication Number Publication Date
FR941846A true FR941846A (en) 1949-01-21

Family

ID=10761273

Family Applications (1)

Application Number Title Priority Date Filing Date
FR941846D Expired FR941846A (en) 1943-10-26 1946-08-19 Improvements to pumps

Country Status (1)

Country Link
FR (1) FR941846A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2815717A (en) * 1955-03-21 1957-12-10 Acf Ind Inc Vapor vent for centrifugal pump
US2865539A (en) * 1955-03-23 1958-12-23 Edwards Miles Lowell Tank and replaceable motor driven pump assembly

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2815717A (en) * 1955-03-21 1957-12-10 Acf Ind Inc Vapor vent for centrifugal pump
US2865539A (en) * 1955-03-23 1958-12-23 Edwards Miles Lowell Tank and replaceable motor driven pump assembly

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