FR912181A - Helical air compressor device for various uses - Google Patents

Helical air compressor device for various uses

Info

Publication number
FR912181A
FR912181A FR912181DA FR912181A FR 912181 A FR912181 A FR 912181A FR 912181D A FR912181D A FR 912181DA FR 912181 A FR912181 A FR 912181A
Authority
FR
France
Prior art keywords
air compressor
various uses
compressor device
helical air
helical
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
Carlo Serda
Johannes Duc
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 FR912181A publication Critical patent/FR912181A/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
    • F04D3/00—Axial-flow pumps
    • F04D3/02—Axial-flow pumps of screw type
FR912181D 1945-02-09 1945-02-09 Helical air compressor device for various uses Expired FR912181A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR912181T 1945-02-09

Publications (1)

Publication Number Publication Date
FR912181A true FR912181A (en) 1946-08-01

Family

ID=9421131

Family Applications (1)

Application Number Title Priority Date Filing Date
FR912181D Expired FR912181A (en) 1945-02-09 1945-02-09 Helical air compressor device for various uses

Country Status (1)

Country Link
FR (1) FR912181A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3299821A (en) * 1964-08-21 1967-01-24 Sundstrand Corp Pump inducer
EP0480501A1 (en) * 1990-10-10 1992-04-15 Shell Internationale Researchmaatschappij B.V. Down hole pump with compressor
DE19808311A1 (en) * 1998-02-27 1999-09-30 Armin Stelzig Charging device for internal combustion engine with a compressor fan

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3299821A (en) * 1964-08-21 1967-01-24 Sundstrand Corp Pump inducer
EP0480501A1 (en) * 1990-10-10 1992-04-15 Shell Internationale Researchmaatschappij B.V. Down hole pump with compressor
US5295810A (en) * 1990-10-10 1994-03-22 Shell Oil Company Apparatus for compressing a fluid
DE19808311A1 (en) * 1998-02-27 1999-09-30 Armin Stelzig Charging device for internal combustion engine with a compressor fan
DE19808311B4 (en) * 1998-02-27 2007-11-08 Armin Stelzig Device for charging internal combustion engines with a compressor fan

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