DE2530991C3 - Lüftungsleuchte - Google Patents

Lüftungsleuchte

Info

Publication number
DE2530991C3
DE2530991C3 DE2530991A DE2530991A DE2530991C3 DE 2530991 C3 DE2530991 C3 DE 2530991C3 DE 2530991 A DE2530991 A DE 2530991A DE 2530991 A DE2530991 A DE 2530991A DE 2530991 C3 DE2530991 C3 DE 2530991C3
Authority
DE
Germany
Prior art keywords
exhaust air
ventilation
lamp
housing
pockets
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
DE2530991A
Other languages
German (de)
English (en)
Other versions
DE2530991B2 (de
DE2530991A1 (de
Inventor
Wolfgang 3250 Hameln Wehking
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Priority to DE2530991A priority Critical patent/DE2530991C3/de
Priority to NL7607567A priority patent/NL7607567A/xx
Priority to AT503876A priority patent/AT353353B/de
Priority to FI762017A priority patent/FI57656C/fi
Priority to SE7607888A priority patent/SE7607888L/xx
Priority to CH885676A priority patent/CH596496A5/xx
Publication of DE2530991A1 publication Critical patent/DE2530991A1/de
Publication of DE2530991B2 publication Critical patent/DE2530991B2/de
Application granted granted Critical
Publication of DE2530991C3 publication Critical patent/DE2530991C3/de
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0088—Ventilating systems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
DE2530991A 1975-07-11 1975-07-11 Lüftungsleuchte Expired DE2530991C3 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE2530991A DE2530991C3 (de) 1975-07-11 1975-07-11 Lüftungsleuchte
NL7607567A NL7607567A (nl) 1975-07-11 1976-07-08 Verlichtingsarmatuur.
AT503876A AT353353B (de) 1975-07-11 1976-07-09 Lueftungsleuchte
FI762017A FI57656C (fi) 1975-07-11 1976-07-09 Ventilerad belysningsarmatur
SE7607888A SE7607888L (sv) 1975-07-11 1976-07-09 Luftkyld lamparmatur
CH885676A CH596496A5 (enExample) 1975-07-11 1976-07-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2530991A DE2530991C3 (de) 1975-07-11 1975-07-11 Lüftungsleuchte

Publications (3)

Publication Number Publication Date
DE2530991A1 DE2530991A1 (de) 1977-01-27
DE2530991B2 DE2530991B2 (de) 1978-03-30
DE2530991C3 true DE2530991C3 (de) 1978-11-30

Family

ID=5951257

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2530991A Expired DE2530991C3 (de) 1975-07-11 1975-07-11 Lüftungsleuchte

Country Status (6)

Country Link
AT (1) AT353353B (enExample)
CH (1) CH596496A5 (enExample)
DE (1) DE2530991C3 (enExample)
FI (1) FI57656C (enExample)
NL (1) NL7607567A (enExample)
SE (1) SE7607888L (enExample)

Also Published As

Publication number Publication date
CH596496A5 (enExample) 1978-03-15
AT353353B (de) 1979-11-12
FI57656C (fi) 1980-09-10
SE7607888L (sv) 1977-01-12
ATA503876A (de) 1979-04-15
DE2530991B2 (de) 1978-03-30
DE2530991A1 (de) 1977-01-27
NL7607567A (nl) 1977-01-13
FI762017A7 (enExample) 1977-01-12
FI57656B (fi) 1980-05-30

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
EF Willingness to grant licences
8339 Ceased/non-payment of the annual fee