DE3429754A1 - Air outlet for ventilation installations with variable outlet cross-section - Google Patents

Air outlet for ventilation installations with variable outlet cross-section

Info

Publication number
DE3429754A1
DE3429754A1 DE19843429754 DE3429754A DE3429754A1 DE 3429754 A1 DE3429754 A1 DE 3429754A1 DE 19843429754 DE19843429754 DE 19843429754 DE 3429754 A DE3429754 A DE 3429754A DE 3429754 A1 DE3429754 A1 DE 3429754A1
Authority
DE
Germany
Prior art keywords
outlet
cylinder
variable
rotation
control cylinder
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DE19843429754
Other languages
German (de)
Inventor
Rudolf Reichel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
REICHEL, RUDOLF, 8218 UNTERWOESSEN, DE
Original Assignee
Rudolf Reichel
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.)
Filing date
Publication date
Application filed by Rudolf Reichel filed Critical Rudolf Reichel
Priority to DE19843429754 priority Critical patent/DE3429754A1/en
Publication of DE3429754A1 publication Critical patent/DE3429754A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02Ducting arrangements
    • F24F13/06Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F13/065Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser formed as cylindrical or spherical bodies which are rotatable

Abstract

To reduce the control outlay for volume flow regulation on variable air outlets, a variable outlet unlike previous expensive solutions is proposed, which contains a rotatable control cylinder and, as a result of rotation of this cylinder, exposes outlet cross-sections of different sizes. In this case, the lower limit of the control cylinder serves for establishing the jet direction. Rotation of this cylinder can take place in a centrally controlled manner or via a built-in thermostat. The cutouts or flattened areas of the control cylinder have, as a result of the inclined position, the effect of increasing in terms of area the air outlet effect. <IMAGE>
DE19843429754 1984-08-13 1984-08-13 Air outlet for ventilation installations with variable outlet cross-section Withdrawn DE3429754A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19843429754 DE3429754A1 (en) 1984-08-13 1984-08-13 Air outlet for ventilation installations with variable outlet cross-section

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843429754 DE3429754A1 (en) 1984-08-13 1984-08-13 Air outlet for ventilation installations with variable outlet cross-section

Publications (1)

Publication Number Publication Date
DE3429754A1 true DE3429754A1 (en) 1985-03-21

Family

ID=6242945

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843429754 Withdrawn DE3429754A1 (en) 1984-08-13 1984-08-13 Air outlet for ventilation installations with variable outlet cross-section

Country Status (1)

Country Link
DE (1) DE3429754A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8708827U1 (en) * 1987-06-25 1988-10-27 Ltg Lufttechnische Gmbh, 7000 Stuttgart, De
DE19838977A1 (en) * 1998-08-27 2000-03-16 Ltg Holding Gmbh Ventilation and air-conditioning system for room in building incorporates several slit-shaped nozzle outlets
DE102006027320A1 (en) * 2006-06-13 2007-12-20 Gea Happel Klimatechnik Produktions- Und Servicegesellschaft Mbh Outlet of a fan coil

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB742236A (en) * 1953-05-19 1955-12-21 Neu Sa Improvements in or relating to variable-flow air distributors for air-conditioning and ventilation systems
US3099949A (en) * 1962-02-19 1963-08-06 Thermotank Inc Air distributor valve
US3320869A (en) * 1966-09-26 1967-05-23 Barber Colman Co Air distributor
US3387550A (en) * 1966-05-26 1968-06-11 Quentin R. Thomson Air distributor valve
DE2323330A1 (en) * 1973-05-09 1974-11-21 Nordluft Norddeutsche Ges Fuer AIR EXHAUST FOR AN AIR CONDITIONING SYSTEM
DE2518609A1 (en) * 1975-04-24 1976-11-04 Delbag Luftfilter Gmbh COMBINATION SLOT OUTLET WITH REPLACEABLE FILTER FOR VENTILATION AND AIR CONDITIONING

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB742236A (en) * 1953-05-19 1955-12-21 Neu Sa Improvements in or relating to variable-flow air distributors for air-conditioning and ventilation systems
US3099949A (en) * 1962-02-19 1963-08-06 Thermotank Inc Air distributor valve
US3387550A (en) * 1966-05-26 1968-06-11 Quentin R. Thomson Air distributor valve
US3320869A (en) * 1966-09-26 1967-05-23 Barber Colman Co Air distributor
DE2323330A1 (en) * 1973-05-09 1974-11-21 Nordluft Norddeutsche Ges Fuer AIR EXHAUST FOR AN AIR CONDITIONING SYSTEM
DE2518609A1 (en) * 1975-04-24 1976-11-04 Delbag Luftfilter Gmbh COMBINATION SLOT OUTLET WITH REPLACEABLE FILTER FOR VENTILATION AND AIR CONDITIONING

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8708827U1 (en) * 1987-06-25 1988-10-27 Ltg Lufttechnische Gmbh, 7000 Stuttgart, De
DE19838977A1 (en) * 1998-08-27 2000-03-16 Ltg Holding Gmbh Ventilation and air-conditioning system for room in building incorporates several slit-shaped nozzle outlets
DE19838977B4 (en) * 1998-08-27 2010-01-14 Ltg Holding Gmbh Method and device for ventilating or air-conditioning a room
DE102006027320A1 (en) * 2006-06-13 2007-12-20 Gea Happel Klimatechnik Produktions- Und Servicegesellschaft Mbh Outlet of a fan coil

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Legal Events

Date Code Title Description
OAV Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1
OR8 Request for search as to paragraph 43 lit. 1 sentence 1 patent law
8105 Search report available
8127 New person/name/address of the applicant

Owner name: REICHEL, RUDOLF, 8218 UNTERWOESSEN, DE

8139 Disposal/non-payment of the annual fee