CH550978A - ADJUSTABLE DISCHARGE NOZZLE. - Google Patents

ADJUSTABLE DISCHARGE NOZZLE.

Info

Publication number: CH550978A
Authority: CH; Switzerland
Prior art keywords: discharge nozzle; adjustable discharge; adjustable; nozzle; discharge
Prior art date: 1972-02-17

Application number

CH219873A

Other languages

German (de)

Original Assignee

Siegwart Emil

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.)

1972-02-17

Filing date

1973-02-15

Publication date

1974-06-28

1973-02-15 Application filed by Siegwart Emil filed Critical Siegwart Emil

1974-06-28 Publication of CH550978A publication Critical patent/CH550978A/en

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
- F24F13/08—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
- 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

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Duct Arrangements (AREA)
Air-Flow Control Members (AREA)

CH219873A 1972-02-17 1973-02-15 ADJUSTABLE DISCHARGE NOZZLE. CH550978A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19722207514 DE2207514C2 (en)	1972-02-17	1972-02-17	Elongated air outlet device with adjustable exhaust openings

Publications (1)

Publication Number	Publication Date
CH550978A true CH550978A (en)	1974-06-28

Family

ID=5836256

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH219873A CH550978A (en)	1972-02-17	1973-02-15	ADJUSTABLE DISCHARGE NOZZLE.

Country Status (8)

Country	Link
AT (1)	AT324632B (en)
BE (1)	BE795544A (en)
CH (1)	CH550978A (en)
DE (1)	DE2207514C2 (en)
FR (1)	FR2172711A5 (en)
GB (1)	GB1421467A (en)
NL (1)	NL7301988A (en)
SE (1)	SE386255B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4286572A (en) *	1979-03-08	1981-09-01	Cambridge Engineering, Inc.	Ventilating hood
US4316407A (en) *	1980-01-08	1982-02-23	Air Factors West	Jet pair weir gate

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3103868A (en) *	1960-12-19	1963-09-17	Elof Hansson Inc	Ventilated ceiling construction
US3127827A (en) *	1962-03-26	1964-04-07	United States Gypsum Co	Ventilated ceiling structure using panel-supporting t-rails with valve controlled slots in pairs for admitting ventilating air

0
- BE BE795544D patent/BE795544A/en unknown
1972
- 1972-02-17 DE DE19722207514 patent/DE2207514C2/en not_active Expired
1973
- 1973-02-13 NL NL7301988A patent/NL7301988A/xx not_active Application Discontinuation
- 1973-02-15 FR FR7305359A patent/FR2172711A5/fr not_active Expired
- 1973-02-15 CH CH219873A patent/CH550978A/en not_active IP Right Cessation
- 1973-02-15 SE SE7302168A patent/SE386255B/en unknown
- 1973-02-16 AT AT138173A patent/AT324632B/en not_active IP Right Cessation
- 1973-02-19 GB GB813773A patent/GB1421467A/en not_active Expired

Also Published As

Publication number	Publication date
AT324632B (en)	1975-09-10
SE386255B (en)	1976-08-02
DE2207514A1 (en)	1973-08-23
GB1421467A (en)	1976-01-21
BE795544A (en)	1973-06-18
FR2172711A5 (en)	1973-09-28
DE2207514C2 (en)	1981-10-08
NL7301988A (en)	1973-08-21

Publication	Publication Date	Title
IT985716B (en)	1974-12-20	SPRAYER
NO139810C (en)	1979-05-16	SPRAY PAPER FORM.
NL155462B (en)	1978-01-16	LIQUID SPRAYER.
SE397612B (en)	1977-11-07	DISCHARGE
CH552976A (en)	1974-08-30	SHOWER SHOWER.
SE7410434L (en)	1975-02-17	SPRAY DEVICE.
SE401521B (en)	1978-05-16	NOZZLE DEVICE
IT972489B (en)	1974-05-20	DISPENSER
NL162345C (en)	1980-05-16	DISCHARGE EQUIPMENT.
NL7412524A (en)	1975-03-26	NOZZLE.
CH550978A (en)	1974-06-28	ADJUSTABLE DISCHARGE NOZZLE.
CH553379A (en)	1974-08-30	BURNER NOZZLE.
NL7409146A (en)	1975-01-09	NOZZLE.
IT991418B (en)	1975-07-30	NOZZLE FOR BURNERS
NL173107C (en)	1983-12-01	Discharge tube.
ES177905Y (en)	1973-11-16	NOZZLE.
SU486058A1 (en)	1975-09-30	Nozzle
ES187416Y (en)	1974-08-16	NOZZLE.
ES184156Y (en)	1974-05-16	PNEUMATIC NOZZLE.
ES184098Y (en)	1974-05-16	EXTRUSION NOZZLE.
DK137313B (en)	1978-02-20	Spray nozzle.
SE397610B (en)	1977-11-07	DISCHARGE
ES184535Y (en)	1974-06-01	SPRAYER.
ES184381Y (en)	1974-06-01	SPRAYER.
ES184536Y (en)	1974-06-01	SPRAYER.

Legal Events

Date	Code	Title	Description
1979-12-14	PL	Patent ceased