IT1043160B - NOISE ATTENUATOR DEVICE FOR ATMOSPHERIC COOLER - Google Patents
NOISE ATTENUATOR DEVICE FOR ATMOSPHERIC COOLERInfo
- Publication number
- IT1043160B IT1043160B IT28010/75A IT2801075A IT1043160B IT 1043160 B IT1043160 B IT 1043160B IT 28010/75 A IT28010/75 A IT 28010/75A IT 2801075 A IT2801075 A IT 2801075A IT 1043160 B IT1043160 B IT 1043160B
- Authority
- IT
- Italy
- Prior art keywords
- noise attenuator
- attenuator device
- atmospheric cooler
- cooler
- atmospheric
- Prior art date
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)
- Physical Or Chemical Processes And Apparatus (AREA)
- Air-Flow Control Members (AREA)
- Duct Arrangements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7513512A FR2309825A1 (en) | 1975-04-30 | 1975-04-30 | Ventilation grid for cooling tower - has angled, aerofoil blades which overlap, and carry sound absorbing layer |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1043160B true IT1043160B (en) | 1980-02-20 |
Family
ID=9154650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT28010/75A IT1043160B (en) | 1975-04-30 | 1975-10-06 | NOISE ATTENUATOR DEVICE FOR ATMOSPHERIC COOLER |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS521549A (en) |
BE (1) | BE834617A (en) |
CH (1) | CH594863A5 (en) |
DE (2) | DE2560496C2 (en) |
FR (1) | FR2309825A1 (en) |
IT (1) | IT1043160B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4278620A (en) * | 1980-02-19 | 1981-07-14 | Research-Cottrell, Inc. | Apparatus for reducing the detrimental wind influence on cooling towers |
EP0053898B1 (en) * | 1980-12-10 | 1985-05-29 | Imperial Chemical Industries Plc | Cooling towers |
DE3205365C2 (en) * | 1982-01-30 | 1985-10-24 | Hamon-Sobelco Kühltürme und Apparatebau GmbH, 4630 Bochum | Cooling tower, especially natural draft cooling tower |
DE3437729C1 (en) * | 1984-10-15 | 1986-04-17 | Dieter Prof. Dr.-Ing. 7500 Karlsruhe Wurz | Cooling tower |
CH670880A5 (en) * | 1986-11-04 | 1989-07-14 | Escher Wyss Gmbh | Wet cooling tower with suction ventilation - has louvre elements with inclined centre section but horizontal front and end sections |
CN104296556A (en) * | 2014-10-27 | 2015-01-21 | 安徽三星环保装备制造有限公司 | Hyperbolic cooling tower water spray noise abatement and thermal insulation system |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1780020A (en) * | 1927-01-15 | 1930-10-28 | Binks Mfg Co | Spray-cooling tower |
US1855962A (en) * | 1928-12-22 | 1932-04-26 | Harry Cooling & Equipment Comp | Louver mounting for cooling towers |
US2437484A (en) * | 1945-01-22 | 1948-03-09 | George W Null | Cooling tower |
DE1103547B (en) | 1955-06-13 | 1961-03-30 | Schako Metallwarenfabrik | Air grilles, in particular for ventilating and heating rooms |
GB869638A (en) * | 1957-12-23 | 1961-06-07 | Fluor Corp | Improved cooling tower moisture detraining apparatus |
US3455412A (en) * | 1968-01-10 | 1969-07-15 | Gordon R Jacobsen | Air turning vane with removable closure for insertion of acoustical material |
GB1329862A (en) * | 1970-09-22 | 1973-09-12 | Sound Attenuators Ltd | Acoustic attenuator |
GB1341398A (en) * | 1970-10-06 | 1973-12-19 | Sound Attenuators Ltd | Sound attenuating material |
-
1975
- 1975-04-30 FR FR7513512A patent/FR2309825A1/en active Granted
- 1975-09-24 CH CH1237975A patent/CH594863A5/xx not_active IP Right Cessation
- 1975-10-06 IT IT28010/75A patent/IT1043160B/en active
- 1975-10-17 BE BE161029A patent/BE834617A/en not_active IP Right Cessation
- 1975-11-12 DE DE2560496A patent/DE2560496C2/en not_active Expired
- 1975-11-12 DE DE2550776A patent/DE2550776C2/en not_active Expired
-
1976
- 1976-04-30 JP JP51049797A patent/JPS521549A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
BE834617A (en) | 1976-02-16 |
DE2550776A1 (en) | 1976-11-11 |
FR2309825B1 (en) | 1977-12-02 |
DE2560496C2 (en) | 1984-11-22 |
CH594863A5 (en) | 1978-01-31 |
JPS521549A (en) | 1977-01-07 |
FR2309825A1 (en) | 1976-11-26 |
DE2550776C2 (en) | 1983-11-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NL7603838A (en) | MOUNTING DEVICE. | |
NL7606468A (en) | MOUNTING DEVICE. | |
IT1053366B (en) | AERATION DEVICE | |
IT1058749B (en) | SAMPLING DEVICE | |
SE410911B (en) | SEMICONDUCTOR DEVICE | |
BR7601109A (en) | ANTI-ARTHROPOD REPELLENT DEVICE | |
IT1055209B (en) | VENTILATION DEVICE | |
IT1067657B (en) | CHANNEL PROCESSOR | |
NL7606739A (en) | MOUNTING DEVICE. | |
NL182431C (en) | COOLING DEVICE. | |
IT1043160B (en) | NOISE ATTENUATOR DEVICE FOR ATMOSPHERIC COOLER | |
NL7605463A (en) | MECHANICALLY EFFECTIVE DEVICE. | |
NL7601779A (en) | MOUNTING DEVICE. | |
SE410949B (en) | LASEN DEVICE FOR PENDEL MOUNTING | |
DK99676A (en) | EVACUATION DEVICE | |
SE419612B (en) | sawing device | |
SE7606293L (en) | SEMICONDUCTOR DEVICE | |
NL7604289A (en) | SEMI-CONDUCTOR DEVICE. | |
IT1068076B (en) | INVERGING DEVICE FOR ORDITOI | |
NL7607186A (en) | MOUNTING DEVICE. | |
SE7610033L (en) | PARTY DEVICE FOR DORRVRED | |
SE412639B (en) | cooling device | |
SE412640B (en) | cooling device | |
NL7600739A (en) | MOUNTING DEVICE. | |
ATA44776A (en) | SAWING DEVICE |