FR2241012B3 - - Google Patents
Info
- Publication number
- FR2241012B3 FR2241012B3 FR7428368A FR7428368A FR2241012B3 FR 2241012 B3 FR2241012 B3 FR 2241012B3 FR 7428368 A FR7428368 A FR 7428368A FR 7428368 A FR7428368 A FR 7428368A FR 2241012 B3 FR2241012 B3 FR 2241012B3
- 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
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/44—Fluid-guiding means, e.g. diffusers
- F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps
- F04D29/442—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps rotating diffusers
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US38936273A | 1973-08-17 | 1973-08-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2241012A1 FR2241012A1 (de) | 1975-03-14 |
| FR2241012B3 true FR2241012B3 (de) | 1977-06-10 |
Family
ID=23537948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7428368A Expired FR2241012B3 (de) | 1973-08-17 | 1974-08-14 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5076611A (de) |
| DE (1) | DE2436458A1 (de) |
| FR (1) | FR2241012B3 (de) |
| GB (1) | GB1447013A (de) |
| IT (1) | IT1019047B (de) |
| ZA (1) | ZA745193B (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4278396A (en) * | 1978-05-15 | 1981-07-14 | John Vander Horst | Hub seals for thrust-assisted centrifugal pump |
| US4579509A (en) * | 1983-09-22 | 1986-04-01 | Dresser Industries, Inc. | Diffuser construction for a centrifugal compressor |
| JP4763698B2 (ja) | 2004-08-19 | 2011-08-31 | ハネウェル・インターナショナル・インコーポレーテッド | 圧縮機翼車ハウジング |
| WO2006131470A2 (de) * | 2005-06-06 | 2006-12-14 | Gebr. Becker Gmbh | Radialgebläse |
| US20110271654A1 (en) * | 2010-05-05 | 2011-11-10 | General Electric Company | Diffuser for gas turbine system |
| CN105571809B (zh) * | 2015-12-11 | 2017-10-31 | 中国北方发动机研究所(天津) | 离心压气机内部流动柔性测试装置 |
| GB2578760B (en) * | 2018-11-07 | 2021-08-04 | Dyson Technology Ltd | Compressor |
| US11346366B2 (en) * | 2019-02-11 | 2022-05-31 | Carrier Corporation | Rotating diffuser in centrifugal compressor |
-
1974
- 1974-07-29 DE DE2436458A patent/DE2436458A1/de active Pending
- 1974-08-13 ZA ZA00745193A patent/ZA745193B/xx unknown
- 1974-08-14 FR FR7428368A patent/FR2241012B3/fr not_active Expired
- 1974-08-16 IT IT52626/74A patent/IT1019047B/it active
- 1974-08-16 JP JP49094090A patent/JPS5076611A/ja active Pending
- 1974-08-19 GB GB3638674A patent/GB1447013A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5076611A (de) | 1975-06-23 |
| FR2241012A1 (de) | 1975-03-14 |
| GB1447013A (en) | 1976-08-25 |
| DE2436458A1 (de) | 1975-02-20 |
| ZA745193B (en) | 1976-01-28 |
| IT1019047B (it) | 1977-11-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |