FR2292944B1 - - Google Patents
Info
- Publication number
- FR2292944B1 FR2292944B1 FR7523586A FR7523586A FR2292944B1 FR 2292944 B1 FR2292944 B1 FR 2292944B1 FR 7523586 A FR7523586 A FR 7523586A FR 7523586 A FR7523586 A FR 7523586A FR 2292944 B1 FR2292944 B1 FR 2292944B1
- 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
- F28—HEAT EXCHANGE IN GENERAL
- F28B—STEAM OR VAPOUR CONDENSERS
- F28B1/00—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser
- F28B1/06—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser using air or other gas as the cooling medium
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S165/00—Heat exchange
- Y10S165/182—Indirect-contact cooling tower
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S165/00—Heat exchange
- Y10S165/90—Cooling towers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Secondary Cells (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU71376A LU71376A1 (US06373033-20020416-M00002.png) | 1974-11-27 | 1974-11-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2292944A1 FR2292944A1 (fr) | 1976-06-25 |
| FR2292944B1 true FR2292944B1 (US06373033-20020416-M00002.png) | 1980-12-19 |
Family
ID=19727810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7523586A Granted FR2292944A1 (fr) | 1974-11-27 | 1975-07-29 | Tour de refrigeration atmospherique a echangeurs secs |
Country Status (10)
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH617003A5 (en) * | 1977-03-23 | 1980-04-30 | Bbc Brown Boveri & Cie | Multistage cooling of a medium circulating in a closed circuit. |
| GB2097524B (en) * | 1981-04-23 | 1984-08-15 | Lummus Co | Dry cooling tower |
| US5632330A (en) * | 1995-10-20 | 1997-05-27 | Carrier Corporation | Twice bent heat exchanger coil |
| US9395127B2 (en) * | 2009-05-04 | 2016-07-19 | Spx Dry Cooling Usa Llc | Indirect dry cooling tower apparatus and method |
| US8876090B2 (en) * | 2010-03-22 | 2014-11-04 | Spx Cooling Technologies, Inc. | Apparatus and method for an air bypass system for a natural draft cooling tower |
| CN101881573A (zh) * | 2010-05-31 | 2010-11-10 | 金坛市塑料厂 | 冷却塔防冻高分子挡风板 |
| CN102288048B (zh) * | 2011-05-31 | 2014-08-27 | 斯必克冷却技术公司 | 多通道管热交换设备和方法 |
| HUP1300085A2 (en) * | 2013-02-11 | 2014-08-28 | Gea Egi Energiagazdalkodasi Zrt | Heat exchanger unit for dry cooling towers |
| CN103225964B (zh) * | 2013-05-06 | 2015-07-15 | 华北电力大学 | 包含两段凝结环形翅片管束和引风轴流风机的空冷凝汽器 |
| US10408551B2 (en) * | 2015-04-23 | 2019-09-10 | Shandong University | Columnar cooling tube bundle with wedge-shaped gap |
| CN105066730B (zh) * | 2015-07-24 | 2017-03-01 | 中国电力工程顾问集团西北电力设计院有限公司 | 莲花凝汽器及赫兹干式冷却系统 |
| DE102021127498A1 (de) * | 2021-10-22 | 2023-04-27 | Cabero Beteiligungs-Gmbh | Kühlsystem |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1170415A (en) * | 1965-12-14 | 1969-11-12 | English Electric Co Ltd | Water Cooling Systems |
| DE1601127B2 (de) * | 1967-02-08 | 1974-08-08 | Gkn Birwelco Ltd., Aston, Birmingham, Warwickshire (Grossbritannien) | Kühlanlage mit einem mit natürlichem Zug arbeitenden Kühlturm |
| DE1960619C3 (de) * | 1969-12-03 | 1980-03-20 | Gea Luftkuehlergesellschaft Happel Gmbh & Co Kg, 4630 Bochum | Kühlturm |
| HU168398B (US06373033-20020416-M00002.png) * | 1970-04-16 | 1976-04-28 | ||
| JPS5332096B2 (US06373033-20020416-M00002.png) * | 1972-03-17 | 1978-09-06 | ||
| JPS4915048A (US06373033-20020416-M00002.png) * | 1972-05-19 | 1974-02-09 | ||
| DE2242058B2 (de) * | 1972-08-26 | 1980-06-19 | Balcke-Duerr Ag, 4030 Ratingen | Kühlturm mit einem rohrförmigen, senkrecht stehenden Mantel |
-
1974
- 1974-11-27 LU LU71376A patent/LU71376A1/xx unknown
-
1975
- 1975-05-06 US US05/575,029 patent/US4020899A/en not_active Expired - Lifetime
- 1975-07-29 FR FR7523586A patent/FR2292944A1/fr active Granted
- 1975-08-15 CA CA233,581A patent/CA1015740A/en not_active Expired
- 1975-08-28 DE DE2538216A patent/DE2538216C3/de not_active Expired
- 1975-10-06 GB GB40766/75A patent/GB1484106A/en not_active Expired
- 1975-10-21 ES ES441942A patent/ES441942A1/es not_active Expired
- 1975-10-28 ZA ZA00756761A patent/ZA756761B/xx unknown
- 1975-11-19 JP JP50138284A patent/JPS5175246A/ja active Pending
- 1975-11-25 CH CH1524175A patent/CH595602A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AU8689375A (en) | 1977-06-02 |
| US4020899A (en) | 1977-05-03 |
| ZA756761B (en) | 1976-10-27 |
| DE2538216C3 (de) | 1981-06-11 |
| ES441942A1 (es) | 1977-03-16 |
| CH595602A5 (US06373033-20020416-M00002.png) | 1978-02-15 |
| LU71376A1 (US06373033-20020416-M00002.png) | 1976-09-06 |
| JPS5175246A (US06373033-20020416-M00002.png) | 1976-06-29 |
| DE2538216B2 (de) | 1980-10-09 |
| DE2538216A1 (de) | 1976-08-12 |
| FR2292944A1 (fr) | 1976-06-25 |
| CA1015740A (en) | 1977-08-16 |
| GB1484106A (en) | 1977-08-24 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |