FR2238068A1 - Rotary air scavenging pump - has cylindrical displacement element eccentrically rotating in cylindrical chamber with inlet and outlet - Google Patents
Rotary air scavenging pump - has cylindrical displacement element eccentrically rotating in cylindrical chamber with inlet and outletInfo
- Publication number
- FR2238068A1 FR2238068A1 FR7425187A FR7425187A FR2238068A1 FR 2238068 A1 FR2238068 A1 FR 2238068A1 FR 7425187 A FR7425187 A FR 7425187A FR 7425187 A FR7425187 A FR 7425187A FR 2238068 A1 FR2238068 A1 FR 2238068A1
- Authority
- FR
- France
- Prior art keywords
- inlet
- cylindrical
- displacement element
- outlet
- rotary air
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- F01C1/00—Rotary-piston machines or engines
- F01C1/02—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
-
- 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
- F01C1/00—Rotary-piston machines or engines
- F01C1/30—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F01C1/32—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having both the movement defined in group F01C1/02 and relative reciprocation between the co-operating members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Hydraulic Motors (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3435773 | 1973-07-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2238068A1 true FR2238068A1 (en) | 1975-02-14 |
Family
ID=10364638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7425187A Withdrawn FR2238068A1 (en) | 1973-07-19 | 1974-07-19 | Rotary air scavenging pump - has cylindrical displacement element eccentrically rotating in cylindrical chamber with inlet and outlet |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5049708A (fr) |
AR (1) | AR199630A1 (fr) |
AU (1) | AU7116174A (fr) |
DE (1) | DE2434555A1 (fr) |
ES (1) | ES428418A1 (fr) |
FR (1) | FR2238068A1 (fr) |
IT (1) | IT1016452B (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008023026A (ja) * | 2006-07-20 | 2008-02-07 | Alfresa Pharma Corp | 噴霧機及び噴霧機の洗浄方法 |
CN106968947B (zh) * | 2016-11-10 | 2019-05-03 | 桂林航天工业学院 | 摆动转子式压缩机 |
-
1973
- 1973-07-19 ES ES428418A patent/ES428418A1/es not_active Expired
-
1974
- 1974-07-12 AU AU71161/74A patent/AU7116174A/en not_active Expired
- 1974-07-17 IT IT5215274A patent/IT1016452B/it active
- 1974-07-18 DE DE19742434555 patent/DE2434555A1/de active Pending
- 1974-07-18 AR AR25478274A patent/AR199630A1/es active
- 1974-07-19 JP JP8232474A patent/JPS5049708A/ja active Pending
- 1974-07-19 FR FR7425187A patent/FR2238068A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
AU7116174A (en) | 1976-01-15 |
AR199630A1 (es) | 1974-09-13 |
DE2434555A1 (de) | 1975-02-06 |
JPS5049708A (fr) | 1975-05-02 |
ES428418A1 (es) | 1976-12-01 |
IT1016452B (it) | 1977-05-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |