FR2199354A5 - - Google Patents
Info
- Publication number
- FR2199354A5 FR2199354A5 FR7332651A FR7332651A FR2199354A5 FR 2199354 A5 FR2199354 A5 FR 2199354A5 FR 7332651 A FR7332651 A FR 7332651A FR 7332651 A FR7332651 A FR 7332651A FR 2199354 A5 FR2199354 A5 FR 2199354A5
- 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
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
- F04C29/124—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps
- F04C29/126—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps of the non-return type
- F04C29/128—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps of the non-return type of the elastic type, e.g. reed valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
- F01C21/10—Outer members for co-operation with rotary pistons; Casings
- F01C21/104—Stators; Members defining the outer boundaries of the working chamber
- F01C21/106—Stators; Members defining the outer boundaries of the working chamber with a radial surface, e.g. cam rings
-
- 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
- F04C27/001—Radial sealings for working fluid
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 |
|---|---|---|---|
| DE19722244444 DE2244444A1 (de) | 1972-09-11 | 1972-09-11 | Fluegelzellenverdichter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2199354A5 true FR2199354A5 (https=) | 1974-04-05 |
Family
ID=5855970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7332651A Expired FR2199354A5 (https=) | 1972-09-11 | 1973-09-11 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4964909A (https=) |
| BR (1) | BR7306979D0 (https=) |
| DE (1) | DE2244444A1 (https=) |
| FR (1) | FR2199354A5 (https=) |
| IT (1) | IT993162B (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4464101A (en) * | 1981-03-14 | 1984-08-07 | T. Shibuya (Diesel Kiki Co., Ltd.) | Seizure-free, highly fluid tight and lightweight vane compressor |
-
1972
- 1972-09-11 DE DE19722244444 patent/DE2244444A1/de not_active Ceased
-
1973
- 1973-09-05 IT IT2858473A patent/IT993162B/it active
- 1973-09-10 BR BR697973A patent/BR7306979D0/pt unknown
- 1973-09-11 JP JP10255873A patent/JPS4964909A/ja active Pending
- 1973-09-11 FR FR7332651A patent/FR2199354A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BR7306979D0 (pt) | 1974-06-27 |
| JPS4964909A (https=) | 1974-06-24 |
| DE2244444A1 (de) | 1974-03-21 |
| IT993162B (it) | 1975-09-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |