JPS50407A - - Google Patents
Info
- Publication number
- JPS50407A JPS50407A JP2223374A JP2223374A JPS50407A JP S50407 A JPS50407 A JP S50407A JP 2223374 A JP2223374 A JP 2223374A JP 2223374 A JP2223374 A JP 2223374A JP S50407 A JPS50407 A JP S50407A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT8621773A IT990459B (it) | 1973-02-26 | 1973-02-26 | Compressore per fluidi aeriforme oppure propulsore per macchine termiche ed idrauliche a flusso continuo oppure pompa aspirante e premente per fluidi liquidi oppure organo di trasmissione del moto generato da generiche correnti di fluido con dispositivo di compressione o propulsione a pale rotanti centripetamente vincolate esplicanti funzioni doppie e combi nate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50407A true JPS50407A (ja) | 1975-01-07 |
Family
ID=11330236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2223374A Pending JPS50407A (ja) | 1973-02-26 | 1974-02-25 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS50407A (ja) |
| FR (1) | FR2219692A5 (ja) |
| IT (1) | IT990459B (ja) |
-
1973
- 1973-02-26 IT IT8621773A patent/IT990459B/it active
- 1973-12-28 FR FR7347105A patent/FR2219692A5/fr not_active Expired
-
1974
- 1974-02-25 JP JP2223374A patent/JPS50407A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IT990459B (it) | 1975-06-20 |
| FR2219692A5 (ja) | 1974-09-20 |