FR2168794A5 - - Google Patents
Info
- Publication number
- FR2168794A5 FR2168794A5 FR7301523A FR7301523A FR2168794A5 FR 2168794 A5 FR2168794 A5 FR 2168794A5 FR 7301523 A FR7301523 A FR 7301523A FR 7301523 A FR7301523 A FR 7301523A FR 2168794 A5 FR2168794 A5 FR 2168794A5
- 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
- F04C18/356—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 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 |
|---|---|---|---|
| US21872172A | 1972-01-18 | 1972-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2168794A5 true FR2168794A5 (US20030199744A1-20031023-C00003.png) | 1973-08-31 |
Family
ID=22816235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7301523A Expired FR2168794A5 (US20030199744A1-20031023-C00003.png) | 1972-01-18 | 1973-01-17 |
Country Status (5)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5422167Y2 (US20030199744A1-20031023-C00003.png) * | 1974-11-11 | 1979-08-03 | ||
| JPS52104113U (US20030199744A1-20031023-C00003.png) * | 1976-02-05 | 1977-08-08 | ||
| US4623304A (en) * | 1981-12-08 | 1986-11-18 | Sanyo Electric Co., Ltd. | Hermetically sealed rotary compressor |
| JPH03281991A (ja) * | 1990-03-30 | 1991-12-12 | Toshiba Corp | 冷媒圧縮機 |
| US5129799A (en) * | 1991-09-09 | 1992-07-14 | General Electric Company | Torsional vane spring |
| US20060140791A1 (en) * | 2004-12-29 | 2006-06-29 | Deming Glenn I | Miniature rotary compressor, and methods related thereto |
| EP2542761A4 (en) * | 2010-03-01 | 2014-10-15 | Bright Energy Storage Technologies Llp | TURNING COMPRESSOR EXPANDER SYSTEMS AND CORRESPONDING METHOD FOR THEIR MANUFACTURE AND USE |
| JP2014522938A (ja) | 2011-06-28 | 2014-09-08 | ブライト エナジー ストレージ テクノロジーズ，エルエルピー． | 分離された燃焼器と膨張機を備えた準等温圧縮機関ならびに対応するシステムおよび方法 |
| TWI499750B (zh) * | 2014-06-10 | 2015-09-11 | Round Shine Industrail Co Ltd | 多滑片式壓縮機以及分段式壓縮方法 |
| CN104265374B (zh) * | 2014-09-24 | 2019-11-15 | 南通金鼎天轮动力科技有限公司 | 具有转轮传动活塞变速机构的流体动力机械 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2724548A (en) * | 1953-04-01 | 1955-11-22 | Gen Electric | Compressor oil pump |
| US3423013A (en) * | 1966-08-25 | 1969-01-21 | Gen Electric | Rotary compressor |
| US3532448A (en) * | 1969-03-18 | 1970-10-06 | Gen Electric | Rotary compressor |
-
1972
- 1972-01-18 US US00218721A patent/US3743454A/en not_active Expired - Lifetime
-
1973
- 1973-01-13 DE DE2301609A patent/DE2301609A1/de active Pending
- 1973-01-15 IT IT19195/73A patent/IT978144B/it active
- 1973-01-17 FR FR7301523A patent/FR2168794A5/fr not_active Expired
- 1973-01-18 JP JP824273A patent/JPS5610474B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5610474B2 (US20030199744A1-20031023-C00003.png) | 1981-03-07 |
| IT978144B (it) | 1974-09-20 |
| US3743454A (en) | 1973-07-03 |
| JPS4882413A (US20030199744A1-20031023-C00003.png) | 1973-11-05 |
| DE2301609A1 (de) | 1973-07-26 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |