FR1581811A - - Google Patents
Info
- Publication number
- FR1581811A FR1581811A FR162374A FR1581811DA FR1581811A FR 1581811 A FR1581811 A FR 1581811A FR 162374 A FR162374 A FR 162374A FR 1581811D A FR1581811D A FR 1581811DA FR 1581811 A FR1581811 A FR 1581811A
- 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
- F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
- F28C1/00—Direct-contact trickle coolers, e.g. cooling towers
- F28C1/02—Direct-contact trickle coolers, e.g. cooling towers with counter-current only
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR162374 | 1968-08-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1581811A true FR1581811A (OSRAM) | 1969-09-19 |
Family
ID=8653615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR162374A Expired FR1581811A (OSRAM) | 1968-08-08 | 1968-08-08 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1581811A (OSRAM) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2216540A1 (OSRAM) * | 1973-02-07 | 1974-08-30 | Berry Sa Ets | |
| EP1014023A3 (en) * | 1998-12-23 | 2001-01-31 | Watermiser Limited | Water cooling tower |
| NL2011014C2 (en) * | 2013-06-20 | 2014-12-24 | Wacon Europ B V | Water cooling device. |
-
1968
- 1968-08-08 FR FR162374A patent/FR1581811A/fr not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2216540A1 (OSRAM) * | 1973-02-07 | 1974-08-30 | Berry Sa Ets | |
| EP1014023A3 (en) * | 1998-12-23 | 2001-01-31 | Watermiser Limited | Water cooling tower |
| NL2011014C2 (en) * | 2013-06-20 | 2014-12-24 | Wacon Europ B V | Water cooling device. |