LU69532A1 - - Google Patents
Info
- Publication number
- LU69532A1 LU69532A1 LU69532A LU69532A LU69532A1 LU 69532 A1 LU69532 A1 LU 69532A1 LU 69532 A LU69532 A LU 69532A LU 69532 A LU69532 A LU 69532A LU 69532 A1 LU69532 A1 LU 69532A1
- Authority
- LU
- Luxembourg
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
- F28C1/10—Arrangements for suppressing noise
-
- 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)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU69532A LU69532A1 (en) | 1974-03-01 | 1974-03-01 | |
| FR7417068A FR2262789A1 (en) | 1974-03-01 | 1974-05-16 | Air-cooler plant falling water noise reduction - with angled elements above basin water level oriented to prevent droplet rebound |
| CH190975A CH592859A5 (en) | 1974-03-01 | 1975-02-17 | |
| DE19752508122 DE2508122A1 (en) | 1974-03-01 | 1975-02-25 | AIR COOLER TRAINING WITH DAMPER DEVICE FOR WATER SOUNDS |
| IT67538/75A IT1030257B (en) | 1974-03-01 | 1975-03-03 | DEVICE FOR COOLING A LIQUID BY ATMOSPHERIC AIR |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU69532A LU69532A1 (en) | 1974-03-01 | 1974-03-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU69532A1 true LU69532A1 (en) | 1976-02-04 |
Family
ID=19727608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU69532A LU69532A1 (en) | 1974-03-01 | 1974-03-01 |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH592859A5 (en) |
| DE (1) | DE2508122A1 (en) |
| FR (1) | FR2262789A1 (en) |
| IT (1) | IT1030257B (en) |
| LU (1) | LU69532A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2547719C2 (en) * | 1975-10-24 | 1983-01-13 | Ernst, Günter, Prof.Dr.-Ing., 7500 Karlsruhe | Noise abatement device in a cooling tower |
| FR2407449A1 (en) * | 1977-10-26 | 1979-05-25 | Hamon | DEVICE FOR COLLECTING A FREE DROPPING LIQUID AND ITS APPLICATION TO A PLANT FOR CONTACT OF A LIQUID WITH A GAS |
| DE2948602C2 (en) * | 1979-12-03 | 1984-10-31 | Balcke-Dürr AG, 4030 Ratingen | Device for noise reduction in cooling towers |
| EP1500891A1 (en) * | 2003-07-25 | 2005-01-26 | Balcke-Dürr GmbH | Damping device |
| ATE557253T1 (en) | 2010-05-21 | 2012-05-15 | Armacell Enterprise Gmbh | FLOATING DEVICE HAVING NOISE REDUCING FEATURES |
| CN112129121B (en) * | 2020-09-24 | 2022-05-31 | 成都市兴蓉再生能源有限公司 | Wedge cambered surface silencing device that drips |
-
1974
- 1974-03-01 LU LU69532A patent/LU69532A1/xx unknown
- 1974-05-16 FR FR7417068A patent/FR2262789A1/en active Granted
-
1975
- 1975-02-17 CH CH190975A patent/CH592859A5/xx not_active IP Right Cessation
- 1975-02-25 DE DE19752508122 patent/DE2508122A1/en active Pending
- 1975-03-03 IT IT67538/75A patent/IT1030257B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| IT1030257B (en) | 1979-03-30 |
| FR2262789B1 (en) | 1976-10-15 |
| FR2262789A1 (en) | 1975-09-26 |
| DE2508122A1 (en) | 1975-09-11 |
| CH592859A5 (en) | 1977-11-15 |