IT1221560B - Dispositivo diffusore di aria a rilievi tronco-conici - Google Patents
Dispositivo diffusore di aria a rilievi tronco-coniciInfo
- Publication number
- IT1221560B IT1221560B IT03714/87A IT371487A IT1221560B IT 1221560 B IT1221560 B IT 1221560B IT 03714/87 A IT03714/87 A IT 03714/87A IT 371487 A IT371487 A IT 371487A IT 1221560 B IT1221560 B IT 1221560B
- Authority
- IT
- Italy
- Prior art keywords
- trunk
- air diffuser
- diffuser device
- relief air
- conical relief
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
- F24F13/068—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser formed as perforated walls, ceilings or floors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D13/00—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft
- B64D13/06—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft the air being conditioned
- B64D2013/0603—Environmental Control Systems
- B64D2013/0625—Environmental Control Systems comprising means for distribution effusion of conditioned air in the cabin
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
- Duct Arrangements (AREA)
- Helmets And Other Head Coverings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/937,060 US4726285A (en) | 1985-10-16 | 1986-12-02 | Dimpled air distribution device |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8703714A0 IT8703714A0 (it) | 1987-12-02 |
IT1221560B true IT1221560B (it) | 1990-07-12 |
Family
ID=25469431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT03714/87A IT1221560B (it) | 1986-12-02 | 1987-12-02 | Dispositivo diffusore di aria a rilievi tronco-conici |
Country Status (7)
Country | Link |
---|---|
US (1) | US4726285A (it) |
BE (1) | BE1000860A3 (it) |
DE (1) | DE3740714A1 (it) |
ES (1) | ES2005716A6 (it) |
GB (1) | GB2200982B (it) |
IT (1) | IT1221560B (it) |
ZA (1) | ZA879054B (it) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4892030A (en) * | 1988-07-11 | 1990-01-09 | The Grieve Corporation | Airflow distribution system for discharging air from a thin plenum, and oven employing same |
US4869155A (en) * | 1988-07-11 | 1989-09-26 | The Grieve Corporation | Airflow distribution system for discharging air from a thin plenum, and oven employing same |
NO169406C (no) * | 1990-03-21 | 1992-06-17 | Per Bjarne Simble | Luftdyse for rettet utstroemming av luft til et rom. |
US5035067A (en) * | 1990-04-25 | 1991-07-30 | Henningsen Foods, Inc. | Air flow control mechanism for spray dryers |
US5259817A (en) * | 1992-04-29 | 1993-11-09 | Schumacher Donald J | Diffuser with ceiling-penetrating nozzles |
US6139426A (en) * | 1996-01-24 | 2000-10-31 | Chemfab Corporation | Molded polymer air diffusing screen |
US5807171A (en) * | 1996-06-17 | 1998-09-15 | E.H. Price Limited | Air diffuser apparatus |
SE513480C2 (sv) | 1998-01-27 | 2000-09-18 | Sandvik Ab | Skärverktyg |
FI109307B (fi) * | 1998-02-13 | 2002-06-28 | Flaekt Oy | Putkimainen ilmanjakoelin |
NL1011702C2 (nl) * | 1999-03-30 | 2000-10-03 | Antonius Franciscus De Vries | Werkwijze en inrichting voor het ventileren van een ruimte. |
US6168518B1 (en) | 1999-04-07 | 2001-01-02 | Unico, Inc. | Vent structure with slotted rectangular outlet |
US6413159B1 (en) | 2000-06-28 | 2002-07-02 | The Boeing Company | Airplane cabin overhead air outlets |
GB2404436B (en) * | 2003-07-15 | 2007-10-17 | Gilberts | Ventilation |
US20070062679A1 (en) * | 2005-06-30 | 2007-03-22 | Agee Keith D | Heat exchanger with modified diffuser surface |
US9047066B2 (en) * | 2005-09-30 | 2015-06-02 | Intel Corporation | Apparatus and method to efficiently cool a computing device |
FR2902369B1 (fr) * | 2006-06-16 | 2011-05-06 | Faurecia Interieur Ind | Systeme de ventilation forcee de l'habitacle d'un vehicule automobile, et planche de bord correspondante. |
FR2914400B1 (fr) * | 2007-03-30 | 2009-06-26 | Data 4 Soc Par Actions Simplif | Systeme de climatisation d'une piece |
US20140206273A1 (en) | 2007-11-19 | 2014-07-24 | Ortronics, Inc. | Equipment Rack and Associated Ventilation System |
US20090129014A1 (en) * | 2007-11-19 | 2009-05-21 | Ortronics, Inc. | Equipment Rack and Associated Ventilation System |
US7983038B2 (en) | 2007-11-19 | 2011-07-19 | Ortronics, Inc. | Equipment rack and associated ventilation system |
TWI432945B (zh) * | 2010-01-18 | 2014-04-01 | Wistron Corp | 流阻裝置 |
DE102010008626A1 (de) * | 2010-02-19 | 2011-08-25 | Airbus Operations GmbH, 21129 | Zuluftversorgung für Passagiere in Flugzeugen |
US8895902B2 (en) | 2010-03-17 | 2014-11-25 | Duke Manufacturing Co. | Oven for heating food |
DE102012008264A1 (de) * | 2012-04-25 | 2013-10-31 | Airbus Operations Gmbh | Passagierservicesystem mit verbesserter Luftführung |
EP2979975B1 (en) * | 2014-07-30 | 2017-09-27 | AIRBUS HELICOPTERS DEUTSCHLAND GmbH | An aircraft with a framework structure that comprises at least one hollow frame. |
DK3093574T3 (da) * | 2015-05-12 | 2021-11-22 | Halton Oy | Styret fortyndingsstrømning i kritiske miljøer |
CZ307411B6 (cs) * | 2017-06-07 | 2018-08-01 | Příhoda S.R.O. | Vzduchotechnická vyústka pro vozidla a vozidlo se vzduchotechnickou vyústkou |
SE544713C2 (en) * | 2018-02-28 | 2022-10-25 | Inventiair Ab | A device for regulating an airflow |
JP7068609B2 (ja) * | 2018-05-31 | 2022-05-17 | 株式会社富士通ゼネラル | 天井埋込型空気調和機 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US26723A (en) * | 1860-01-03 | Richard vose | ||
US25216A (en) * | 1859-08-23 | Tapping water-mains | ||
US1525429A (en) * | 1924-01-28 | 1925-02-03 | Hunter Illuminated Car Sign Co | Ventilator |
US1602048A (en) * | 1926-01-07 | 1926-10-05 | Charles L Seibel | Heat distributor |
DE732070C (de) * | 1936-03-26 | 1943-02-20 | Meyer Fa Rud Otto | Zuluftmundstueck |
US2640412A (en) * | 1949-02-24 | 1953-06-02 | Barber Colman Co | Adjustable grille |
US2714808A (en) * | 1952-12-26 | 1955-08-09 | Gen Motors Corp | Refrigerating apparatus |
US2730866A (en) * | 1952-12-26 | 1956-01-17 | Gen Motors Corp | Refrigerating apparatus |
US2807992A (en) * | 1954-01-04 | 1957-10-01 | Gen Motors Corp | Air distributor for air conditioning units |
FR1102834A (fr) * | 1954-06-23 | 1955-10-26 | Perfectionnements apportés aux diffuseurs d'air | |
US2909112A (en) * | 1956-08-07 | 1959-10-20 | Hrant H Yousoufian | Air diffuser |
FR1225306A (fr) * | 1959-05-23 | 1960-06-30 | Bouriaud Freres & Cie | Mode de réalisation de bouches de ventilation en matières plastiques |
US3308741A (en) * | 1965-05-28 | 1967-03-14 | Chambers John Edward | Ventilating air diffuser apparatus |
SE334991B (it) * | 1969-03-19 | 1971-05-10 | Svenska Flaektfabriken Ab | |
US3780503A (en) * | 1971-12-27 | 1973-12-25 | Kidde & Co Walter | Low profile filter system |
GB1402755A (en) * | 1972-04-04 | 1975-08-13 | Clear Hooters Ltd | Ventilating nozzle including a universally swivellable nozzle mem ber |
US3818815A (en) * | 1972-07-27 | 1974-06-25 | Connor Eng Corp | Smudge eliminating variable volume selective pattern control air diffuser |
US3948155A (en) * | 1974-08-12 | 1976-04-06 | Allied Thermal Corporation | Air diffusers |
DE7520203U (de) * | 1975-06-25 | 1976-02-19 | Rimu-Lueftungstechnik Philipp Rieth, 8901 Koenigsbrunn | Luftverteiler fuer stallbelueftungsanlagen |
US4271751A (en) * | 1978-03-31 | 1981-06-09 | Automation Industries, Inc. | Air device with flexible mounting system |
SE7810734L (sv) * | 1978-10-13 | 1980-04-14 | Lind Leif Ingemar | Flodesfordelningsdon samt tilluftskerm forsedd med sadant don |
US4335647A (en) * | 1979-11-19 | 1982-06-22 | Automation Industries, Inc. | Air device with flexible mounting system |
US4319520A (en) * | 1980-01-07 | 1982-03-16 | Westinghouse Electric Corp. | Air flow floor panel |
CH646507A5 (de) * | 1980-03-13 | 1984-11-30 | Elcar Zuerich Ag | Raumluft-ionisator. |
SU916916A1 (ru) * | 1980-07-22 | 1982-03-30 | Ленинградский Ордена Трудового Красного Знамени Инженерно-Строительный Институт | Воздухораспределитель |
US4407187A (en) * | 1981-12-15 | 1983-10-04 | Horney Robert W | Air control device |
SU1083034A1 (ru) * | 1982-12-31 | 1984-03-30 | Кишиневский политехнический институт им.С.Лазо | Воздухораспределительное устройство |
-
1986
- 1986-12-02 US US06/937,060 patent/US4726285A/en not_active Expired - Lifetime
-
1987
- 1987-12-01 DE DE19873740714 patent/DE3740714A1/de not_active Withdrawn
- 1987-12-01 BE BE8701370A patent/BE1000860A3/nl not_active IP Right Cessation
- 1987-12-02 GB GB8728172A patent/GB2200982B/en not_active Expired - Lifetime
- 1987-12-02 ZA ZA879054A patent/ZA879054B/xx unknown
- 1987-12-02 IT IT03714/87A patent/IT1221560B/it active
- 1987-12-02 ES ES8703454A patent/ES2005716A6/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4726285A (en) | 1988-02-23 |
DE3740714A1 (de) | 1988-06-16 |
IT8703714A0 (it) | 1987-12-02 |
BE1000860A3 (nl) | 1989-04-18 |
GB2200982A (en) | 1988-08-17 |
GB2200982B (en) | 1990-11-14 |
GB8728172D0 (en) | 1988-01-06 |
ZA879054B (en) | 1988-08-31 |
ES2005716A6 (es) | 1989-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19961231 |