FR1122754A - Friction pump - Google Patents

Friction pump

Info

Publication number
FR1122754A
FR1122754A FR1122754DA FR1122754A FR 1122754 A FR1122754 A FR 1122754A FR 1122754D A FR1122754D A FR 1122754DA FR 1122754 A FR1122754 A FR 1122754A
Authority
FR
France
Prior art keywords
friction pump
friction
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)
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.)
JM Voith GmbH
Original Assignee
JM Voith GmbH
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 JM Voith GmbH filed Critical JM Voith GmbH
Application granted granted Critical
Publication of FR1122754A publication Critical patent/FR1122754A/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
    • F04D5/001—Shear force pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N13/00—Lubricating-pumps
    • F16N13/20—Rotary pumps
FR1122754D 1954-04-17 1955-04-16 Friction pump Expired FR1122754A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1122754X 1954-04-17

Publications (1)

Publication Number Publication Date
FR1122754A true FR1122754A (en) 1956-09-12

Family

ID=7724801

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1122754D Expired FR1122754A (en) 1954-04-17 1955-04-16 Friction pump

Country Status (1)

Country Link
FR (1) FR1122754A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5470197A (en) * 1994-10-28 1995-11-28 Cafarelli; Robert S. Turbine pump with boundary layer blade inserts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5470197A (en) * 1994-10-28 1995-11-28 Cafarelli; Robert S. Turbine pump with boundary layer blade inserts

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