FR2205947A5 - - Google Patents
Info
- Publication number
- FR2205947A5 FR2205947A5 FR7339116A FR7339116A FR2205947A5 FR 2205947 A5 FR2205947 A5 FR 2205947A5 FR 7339116 A FR7339116 A FR 7339116A FR 7339116 A FR7339116 A FR 7339116A FR 2205947 A5 FR2205947 A5 FR 2205947A5
- Authority
- FR
- France
- 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
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
- F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
-
- 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
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, 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 group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
- F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, 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 group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
- F04C18/352—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, 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 group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the vanes being pivoted on the axis of the outer member
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US30352572A | 1972-11-03 | 1972-11-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2205947A5 true FR2205947A5 (fr) | 1974-05-31 |
Family
ID=23172520
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7339116A Expired FR2205947A5 (fr) | 1972-11-03 | 1973-11-02 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5146284B2 (fr) |
AU (1) | AU469864B2 (fr) |
DE (1) | DE2354277A1 (fr) |
FR (1) | FR2205947A5 (fr) |
IT (1) | IT999158B (fr) |
-
1973
- 1973-10-20 JP JP11843573A patent/JPS5146284B2/ja not_active Expired
- 1973-10-30 DE DE19732354277 patent/DE2354277A1/de active Pending
- 1973-10-31 IT IT3083673A patent/IT999158B/it active
- 1973-11-02 AU AU62138/73A patent/AU469864B2/en not_active Expired
- 1973-11-02 FR FR7339116A patent/FR2205947A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5146284B2 (fr) | 1976-12-08 |
AU6213873A (en) | 1975-05-08 |
IT999158B (it) | 1976-02-20 |
DE2354277A1 (de) | 1974-05-16 |
JPS4978213A (fr) | 1974-07-27 |
AU469864B2 (en) | 1976-02-26 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |