NL7405854A - ADJUSTABLE AIR DIFFUSER. - Google Patents
ADJUSTABLE AIR DIFFUSER.Info
- Publication number
- NL7405854A NL7405854A NL7405854A NL7405854A NL7405854A NL 7405854 A NL7405854 A NL 7405854A NL 7405854 A NL7405854 A NL 7405854A NL 7405854 A NL7405854 A NL 7405854A NL 7405854 A NL7405854 A NL 7405854A
- Authority
- NL
- Netherlands
- Prior art keywords
- air diffuser
- adjustable air
- adjustable
- diffuser
- air
- 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
- F24F13/072—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser of elongated shape, e.g. between ceiling panels
-
- 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
-
- 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
-
- 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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/16—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of parallelly-movable plates
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/02—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation having means for ventilation or vapour discharge
- E04B2009/026—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation having means for ventilation or vapour discharge the supporting ceiling grid acting as air diffusers
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)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00378623A US3848799A (en) | 1973-07-12 | 1973-07-12 | Ceiling air diffuser |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7405854A true NL7405854A (en) | 1975-11-04 |
Family
ID=23493871
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7405854A NL7405854A (en) | 1973-07-12 | 1974-05-01 | ADJUSTABLE AIR DIFFUSER. |
Country Status (10)
Country | Link |
---|---|
US (1) | US3848799A (en) |
AU (1) | AU7487174A (en) |
CA (1) | CA1005679A (en) |
CH (1) | CH570591A5 (en) |
DE (1) | DE2421788A1 (en) |
FR (1) | FR2272345B3 (en) |
GB (1) | GB1441482A (en) |
NL (1) | NL7405854A (en) |
SE (1) | SE7405173L (en) |
ZA (1) | ZA744470B (en) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3942552A (en) * | 1974-02-01 | 1976-03-09 | Aeronca, Inc. | Wide range adjustable air volume regulator |
IT1027609B (en) * | 1974-12-11 | 1978-12-20 | Serratto A | TERMINAL UNIT FOR THE EMISSION OF AIR CONDITIONING IN A CENTRALIZED AIR CONDITIONING SYSTEM |
US4448111A (en) * | 1981-01-02 | 1984-05-15 | Doherty Robert | Variable venturi, variable volume, air induction input for an air conditioning system |
US4475446A (en) * | 1982-03-29 | 1984-10-09 | Specified Ceiling Systems | High volume ceiling type air diffuser |
US4515069A (en) * | 1984-01-20 | 1985-05-07 | Acutherm, Ltd. | Change-over diffuser |
FI78548C (en) * | 1986-12-30 | 1989-08-10 | Halton Oy | air Distribution |
GB8913211D0 (en) * | 1989-06-08 | 1989-07-26 | London Electricity Board | Air conditioning system |
GB9122640D0 (en) * | 1991-10-24 | 1991-12-04 | Mcdermott Robert H | Variable area air flow controller |
US5261857A (en) * | 1992-06-23 | 1993-11-16 | Bart Petterson | Ceiling vent with movable vane |
FR2764006B1 (en) | 1997-06-02 | 2002-05-10 | Edmond Montaz | DEVICE FOR COMPRESSING A COMPRESSIBLE FLUID |
ES2162539B1 (en) * | 1998-10-02 | 2002-07-01 | Lorenzo Pousa Dolores | MODULAR AIR DRIVING AND DISTRIBUTION SYSTEM. |
US6290597B1 (en) | 2000-01-18 | 2001-09-18 | Air System Components L.P. | Air diffuser with adjustable pattern controller blades |
US6220958B1 (en) | 2000-01-18 | 2001-04-24 | Air System Components Lp | Support bridges for air diffusers including spring loading for air flow control blades |
US6386970B1 (en) | 2000-04-17 | 2002-05-14 | Vernier, Ii Larry D. | Air diffuser |
US6749176B2 (en) * | 2000-09-25 | 2004-06-15 | Scientific Monitoring Inc. | Elliptical valve with nominal flow adjustment |
US7992795B2 (en) * | 2006-11-30 | 2011-08-09 | Air System Components, Inc. | Shape memory alloy actuator |
NZ631243A (en) * | 2014-09-08 | 2015-11-27 | Fusion Hvac Pty Ltd | Diffuser module |
US11940172B2 (en) * | 2018-07-12 | 2024-03-26 | Air Distribution Technologies Ip, Llc | Diffuser of an HVAC system |
CN110887143A (en) * | 2019-12-04 | 2020-03-17 | 嘉兴巴洛斯顿电器有限公司 | Anti-oil-stain mechanism for cooling heater |
DE102021102936B4 (en) | 2021-02-09 | 2023-10-05 | Schako Kg | Air outlet |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2506829A (en) * | 1947-09-05 | 1950-05-09 | Hamilton Arthur | Automatic window shutter |
US3018712A (en) * | 1958-05-12 | 1962-01-30 | Honeywell Regulator Co | Control system for a room closing air curtain |
US3298298A (en) * | 1964-03-10 | 1967-01-17 | Iwata Yoshiaki | Grille device in air-conditioning |
US3368756A (en) * | 1965-12-03 | 1968-02-13 | Ralph S. Edwards | Temperature responsive ventilator |
US3653589A (en) * | 1970-07-27 | 1972-04-04 | Carrier Corp | Air conditioning system |
-
1973
- 1973-07-12 US US00378623A patent/US3848799A/en not_active Expired - Lifetime
-
1974
- 1974-04-17 SE SE7405173A patent/SE7405173L/en not_active Application Discontinuation
- 1974-04-19 CH CH541874A patent/CH570591A5/xx not_active IP Right Cessation
- 1974-04-30 CA CA198,509A patent/CA1005679A/en not_active Expired
- 1974-05-01 NL NL7405854A patent/NL7405854A/en unknown
- 1974-05-06 DE DE2421788A patent/DE2421788A1/en active Pending
- 1974-05-09 GB GB2050974A patent/GB1441482A/en not_active Expired
- 1974-05-24 FR FR7418104A patent/FR2272345B3/fr not_active Expired
- 1974-07-12 ZA ZA00744470A patent/ZA744470B/en unknown
- 1974-10-30 AU AU74871/74A patent/AU7487174A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA1005679A (en) | 1977-02-22 |
FR2272345B3 (en) | 1977-03-18 |
ZA744470B (en) | 1975-07-30 |
GB1441482A (en) | 1976-06-30 |
US3848799A (en) | 1974-11-19 |
FR2272345A1 (en) | 1975-12-19 |
SE7405173L (en) | 1975-10-20 |
AU7487174A (en) | 1976-05-06 |
CH570591A5 (en) | 1975-12-15 |
DE2421788A1 (en) | 1975-12-11 |
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