DE3473794D1 - Exhaust air lamp - Google Patents

Exhaust air lamp

Info

Publication number
DE3473794D1
DE3473794D1 DE8484114328T DE3473794T DE3473794D1 DE 3473794 D1 DE3473794 D1 DE 3473794D1 DE 8484114328 T DE8484114328 T DE 8484114328T DE 3473794 T DE3473794 T DE 3473794T DE 3473794 D1 DE3473794 D1 DE 3473794D1
Authority
DE
Germany
Prior art keywords
exhaust air
roof
housing
reflector
opening
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.)
Expired
Application number
DE8484114328T
Other languages
German (de)
Inventor
Kurt Schmoll
Rudiger Goltz
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to DE8484114328T priority Critical patent/DE3473794D1/en
Application granted granted Critical
Publication of DE3473794D1 publication Critical patent/DE3473794D1/en
Expired legal-status Critical Current

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
    • F24F13/078—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser combined with lighting fixtures

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Telephone Function (AREA)
  • Incineration Of Waste (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • External Artificial Organs (AREA)
  • Materials For Medical Uses (AREA)

Abstract

1. An exhaust air lamp comprising a channel-shaped reflector arrangement (20) for a rod shaped lamp (3), formed by two side reflectors (201, 202) and a roof reflector (200) arranged between the side reflectors, with an exhaust air slot (204) between a side reflector and a roof reflector (200), with a housing (1) which contains the reflector arrangement (20) and which has side walls (11) which surround the light outlet opening (100) and a housing roof (10) which extends in parallel thereto, with an exhaust air opening (110) which is provided in the housing and which extends over a housing edge (111) and is formed by a lateral cut-out (1101) in a side wall (11) and an adjoining roof-side cut-out (1102) in the housing roof (10), and with an exhaust air pipe (6) provided with a terminal tubular component (60) whose two sub-flanges (61, 62) engage over the lateral and roof-side cut-outs (1101, 1102) of the exhaust air opening (110), where the opening angle between the cut-outs (1101, 1102) and the sub-flanges (61, 62) is fundamentally identical and the angle bisector (4) of this opening forms an angle of 45 degrees with the light outlet plane (100) and with the longitudinal axis (600) of the terminal tubular component (60), characterized in that the sub-flanges (61, 62) and the associated out-outs (1101, 1102) of the housing (1) are identical in respect of shape and dimensions.
DE8484114328T 1984-01-25 1984-11-27 Exhaust air lamp Expired DE3473794D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8484114328T DE3473794D1 (en) 1984-01-25 1984-11-27 Exhaust air lamp

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19848402086U DE8402086U1 (en) 1984-01-25 1984-01-25 EXHAUST LAMP
DE8484114328T DE3473794D1 (en) 1984-01-25 1984-11-27 Exhaust air lamp

Publications (1)

Publication Number Publication Date
DE3473794D1 true DE3473794D1 (en) 1988-10-06

Family

ID=6762786

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19848402086U Expired DE8402086U1 (en) 1984-01-25 1984-01-25 EXHAUST LAMP
DE8484114328T Expired DE3473794D1 (en) 1984-01-25 1984-11-27 Exhaust air lamp

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19848402086U Expired DE8402086U1 (en) 1984-01-25 1984-01-25 EXHAUST LAMP

Country Status (4)

Country Link
EP (1) EP0150322B1 (en)
AT (1) ATE36910T1 (en)
DE (2) DE8402086U1 (en)
ZA (1) ZA85563B (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1489531A1 (en) * 1965-12-29 1969-04-03 Siemens Ag Recessed ceiling light for an air-conditioned room
DE3029812C2 (en) * 1980-08-06 1984-06-14 Siemens AG, 1000 Berlin und 8000 München Exhaust light

Also Published As

Publication number Publication date
EP0150322B1 (en) 1988-08-31
ZA85563B (en) 1985-09-25
EP0150322A2 (en) 1985-08-07
DE8402086U1 (en) 1984-04-26
ATE36910T1 (en) 1988-09-15
EP0150322A3 (en) 1987-04-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee