NL7405854A - ADJUSTABLE AIR DIFFUSER. - Google Patents

ADJUSTABLE AIR DIFFUSER.

Info

Publication number: NL7405854A
Authority: NL; Netherlands
Prior art keywords: air diffuser; adjustable air; adjustable; diffuser; air
Prior art date: 1973-07-12

Application number

NL7405854A

Other languages

Dutch (nl)

Original Assignee

Connor Eng Mfg

Priority date (The priority date 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 date listed.)

1973-07-12

Filing date

1974-05-01

Publication date

1975-11-04

1974-05-01 Application filed by Connor Eng Mfg filed Critical Connor Eng Mfg

1975-11-04 Publication of NL7405854A publication Critical patent/NL7405854A/en

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)

NL7405854A 1973-07-12 1974-05-01 ADJUSTABLE AIR DIFFUSER. NL7405854A (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Publication	Publication Date	Title
BR7405444D0 (en)	1975-04-15	AIR CONDITIONING DEVICE
NL7405854A (en)	1975-11-04	ADJUSTABLE AIR DIFFUSER.
NO142025C (en)	1980-07-02	AIR FILTER.
DK549278A (en)	1978-12-04	diffuser
NL7412407A (en)	1975-03-25	AIR TIRE.
NL7410835A (en)	1975-02-26	AIR COMPRESSOR.
BE815571A (en)	1974-09-16	ADJUSTABLE AIR DIFFUSER
SE7409047L (en)	1975-01-13	AIR DRAWING DEVICE.
BR7407892D0 (en)	1975-09-16	AIR CONDITIONER
NL7601717A (en)	1976-10-05	AIR OUTLET.
DK136125B (en)	1977-08-15	Airflow regulator.
NL174183C (en)	1984-05-01	AIR CONDITIONER.
NL7410882A (en)	1975-02-18	AIR TIRE.
AT339837B (en)	1977-11-10	JET FAN
IT1025339B (en)	1978-08-10	AIR CONDITIONING DEVICE
NL7413073A (en)	1975-04-07	AIR VALVE.
BR7407146D0 (en)	1975-09-09	AIR CONDITIONING DEVICE
AT332602B (en)	1976-10-11	AIR THROTTLE
NL7414961A (en)	1975-05-23	ADJUSTABLE SUCTION DEVICE.
NL7414760A (en)	1975-05-21	AIR CHANGE FILTER.
SU480854A1 (en)	1975-08-15	Fan
ES221665Y (en)	1977-03-01	AN ADJUSTABLE AIR DIFFUSER DEVICE.
NO136058C (en)	1977-07-20	AIR GIVE {R.
IT1014799B (en)	1977-04-30	AIR CONDITIONING DEVICE
ES201768Y (en)	1976-02-01	RECESSED FAN.