FR954019A - Pump - Google Patents

Pump

Info

Publication number
FR954019A
FR954019A FR954019DA FR954019A FR 954019 A FR954019 A FR 954019A FR 954019D A FR954019D A FR 954019DA FR 954019 A FR954019 A FR 954019A
Authority
FR
France
Prior art keywords
pump
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
Louis-Albert Nicol
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 FR954019A publication Critical patent/FR954019A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00Machines, pumps, or pumping installations having flexible working members
    • F04B43/12Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • F04B43/1238Machines, pumps, or pumping installations having flexible working members having peristaltic action using only one roller as the squeezing element, the roller moving on an arc of a circle during squeezing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR954019D 1947-09-20 1947-09-20 Pump Expired FR954019A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR954019T 1947-09-20

Publications (1)

Publication Number Publication Date
FR954019A true FR954019A (en) 1949-12-16

Family

ID=9487390

Family Applications (1)

Application Number Title Priority Date Filing Date
FR954019D Expired FR954019A (en) 1947-09-20 1947-09-20 Pump

Country Status (1)

Country Link
FR (1) FR954019A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2693766A (en) * 1949-12-13 1954-11-09 Seyler Leon Antoine Rotary pump of the resilient tube type
US2694984A (en) * 1952-01-24 1954-11-23 Paul J Daniels Lift
FR2479915A1 (en) * 1980-04-02 1981-10-09 Medtronic Inc IMPROVED PERISTALTIC PUMP

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2693766A (en) * 1949-12-13 1954-11-09 Seyler Leon Antoine Rotary pump of the resilient tube type
US2694984A (en) * 1952-01-24 1954-11-23 Paul J Daniels Lift
FR2479915A1 (en) * 1980-04-02 1981-10-09 Medtronic Inc IMPROVED PERISTALTIC PUMP

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