FR1249020A - Improvement in liquid ring pumps - Google Patents

Improvement in liquid ring pumps

Info

Publication number
FR1249020A
FR1249020A FR40166A FR69040166A FR1249020A FR 1249020 A FR1249020 A FR 1249020A FR 40166 A FR40166 A FR 40166A FR 69040166 A FR69040166 A FR 69040166A FR 1249020 A FR1249020 A FR 1249020A
Authority
FR
France
Prior art keywords
improvement
liquid ring
ring pumps
pumps
liquid
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
FR40166A
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.)
Proton de la Chapelle & Cie
Original Assignee
Proton de la Chapelle & Cie
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 Proton de la Chapelle & Cie filed Critical Proton de la Chapelle & Cie
Priority to FR40166A priority Critical patent/FR1249020A/en
Application granted granted Critical
Publication of FR1249020A publication Critical patent/FR1249020A/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
    • F04D5/00—Pumps with circumferential or transverse flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR40166A 1960-02-19 1960-02-19 Improvement in liquid ring pumps Expired FR1249020A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR40166A FR1249020A (en) 1960-02-19 1960-02-19 Improvement in liquid ring pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR40166A FR1249020A (en) 1960-02-19 1960-02-19 Improvement in liquid ring pumps

Publications (1)

Publication Number Publication Date
FR1249020A true FR1249020A (en) 1960-11-14

Family

ID=1569902

Family Applications (1)

Application Number Title Priority Date Filing Date
FR40166A Expired FR1249020A (en) 1960-02-19 1960-02-19 Improvement in liquid ring pumps

Country Status (1)

Country Link
FR (1) FR1249020A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4521161A (en) * 1983-12-23 1985-06-04 The Nash Engineering Company Noise control for conically ported liquid ring pumps
US4551070A (en) * 1983-12-23 1985-11-05 The Nash Engineering Company Noise control for conically ported liquid ring pumps

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4521161A (en) * 1983-12-23 1985-06-04 The Nash Engineering Company Noise control for conically ported liquid ring pumps
US4551070A (en) * 1983-12-23 1985-11-05 The Nash Engineering Company Noise control for conically ported liquid ring pumps

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