FR30874E - Perfectionnements apportés dans la construction des pompes, compresseurs et moteurs rotatifs - Google Patents

Perfectionnements apportés dans la construction des pompes, compresseurs et moteurs rotatifs

Info

Publication number
FR30874E
FR30874E FR30874DA FR30874E FR 30874 E FR30874 E FR 30874E FR 30874D A FR30874D A FR 30874DA FR 30874 E FR30874 E FR 30874E
Authority
FR
France
Prior art keywords
compressors
pumps
construction
rotary motors
motors
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
English (en)
Inventor
Eugene Rizard
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 FR30874E publication Critical patent/FR30874E/fr
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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
    • F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
FR30874D 1925-08-03 1925-08-03 Perfectionnements apportés dans la construction des pompes, compresseurs et moteurs rotatifs Expired FR30874E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR30874T 1925-08-03

Publications (1)

Publication Number Publication Date
FR30874E true FR30874E (fr) 1926-10-04

Family

ID=8668746

Family Applications (1)

Application Number Title Priority Date Filing Date
FR30874D Expired FR30874E (fr) 1925-08-03 1925-08-03 Perfectionnements apportés dans la construction des pompes, compresseurs et moteurs rotatifs

Country Status (1)

Country Link
FR (1) FR30874E (fr)

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