FR866706A - Improvement in turbo-machines - Google Patents

Improvement in turbo-machines

Info

Publication number
FR866706A
FR866706A FR866706DA FR866706A FR 866706 A FR866706 A FR 866706A FR 866706D A FR866706D A FR 866706DA FR 866706 A FR866706 A FR 866706A
Authority
FR
France
Prior art keywords
turbo
machines
improvement
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
Marius-Georges-Henri Girodin
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 FR866706A publication Critical patent/FR866706A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR866706D 1940-04-30 1940-04-30 Improvement in turbo-machines Expired FR866706A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR866706T 1940-04-30

Publications (1)

Publication Number Publication Date
FR866706A true FR866706A (en) 1941-08-30

Family

ID=9345129

Family Applications (1)

Application Number Title Priority Date Filing Date
FR866706D Expired FR866706A (en) 1940-04-30 1940-04-30 Improvement in turbo-machines

Country Status (1)

Country Link
FR (1) FR866706A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE951033C (en) * 1951-05-10 1956-10-18 Dr Peter Schlumbohm Friction pump
DE1084134B (en) * 1956-02-18 1960-06-23 Georg Neidl Dipl Ing Circulation pump with a disk-shaped pump body attached at an angle to the shaft
US3168978A (en) * 1961-08-04 1965-02-09 Snecma Turbomolecular vacuum pump
DE1225808B (en) * 1960-06-02 1966-09-29 Junker & Ruh Ges Mit Beschraen Runner for centrifugal blower, which consists of a body traversed by narrow channels in the conveying direction
US3487784A (en) * 1967-10-26 1970-01-06 Edson Howard Rafferty Pumps capable of use as heart pumps
USRE28742E (en) 1967-10-26 1976-03-23 Pumps capable of use as heart pumps
US4025225A (en) * 1975-08-04 1977-05-24 Robert R. Reed Disc pump or turbine
EP0002592A1 (en) * 1977-12-08 1979-06-27 Clarence R. Possell Bladeless pump and method of using same
US6250071B1 (en) 1999-08-27 2001-06-26 Schmoll & Halquiss Housing for a disk propulsion system and a method of using the same

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE951033C (en) * 1951-05-10 1956-10-18 Dr Peter Schlumbohm Friction pump
DE1084134B (en) * 1956-02-18 1960-06-23 Georg Neidl Dipl Ing Circulation pump with a disk-shaped pump body attached at an angle to the shaft
DE1225808B (en) * 1960-06-02 1966-09-29 Junker & Ruh Ges Mit Beschraen Runner for centrifugal blower, which consists of a body traversed by narrow channels in the conveying direction
US3168978A (en) * 1961-08-04 1965-02-09 Snecma Turbomolecular vacuum pump
US3487784A (en) * 1967-10-26 1970-01-06 Edson Howard Rafferty Pumps capable of use as heart pumps
USRE28742E (en) 1967-10-26 1976-03-23 Pumps capable of use as heart pumps
US4025225A (en) * 1975-08-04 1977-05-24 Robert R. Reed Disc pump or turbine
EP0002592A1 (en) * 1977-12-08 1979-06-27 Clarence R. Possell Bladeless pump and method of using same
US6250071B1 (en) 1999-08-27 2001-06-26 Schmoll & Halquiss Housing for a disk propulsion system and a method of using the same

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