DE29804263U1 - Emergency lighting device - Google Patents

Emergency lighting device

Info

Publication number
DE29804263U1
DE29804263U1 DE29804263U DE29804263U DE29804263U1 DE 29804263 U1 DE29804263 U1 DE 29804263U1 DE 29804263 U DE29804263 U DE 29804263U DE 29804263 U DE29804263 U DE 29804263U DE 29804263 U1 DE29804263 U1 DE 29804263U1
Authority
DE
Germany
Prior art keywords
lighting device
emergency lighting
emergency
lighting
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 - Lifetime
Application number
DE29804263U
Other languages
German (de)
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.)
CHENG MU KEN
Original Assignee
CHENG MU KEN
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 CHENG MU KEN filed Critical CHENG MU KEN
Priority to DE29804263U priority Critical patent/DE29804263U1/en
Publication of DE29804263U1 publication Critical patent/DE29804263U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/022—Emergency lighting devices
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2113/00—Combination of light sources

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
DE29804263U 1998-03-11 1998-03-11 Emergency lighting device Expired - Lifetime DE29804263U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29804263U DE29804263U1 (en) 1998-03-11 1998-03-11 Emergency lighting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29804263U DE29804263U1 (en) 1998-03-11 1998-03-11 Emergency lighting device

Publications (1)

Publication Number Publication Date
DE29804263U1 true DE29804263U1 (en) 1998-05-20

Family

ID=8053920

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29804263U Expired - Lifetime DE29804263U1 (en) 1998-03-11 1998-03-11 Emergency lighting device

Country Status (1)

Country Link
DE (1) DE29804263U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999062305A1 (en) * 1998-05-22 1999-12-02 Ideas Electronics (S) Pte Ltd. Apparatus for supplying electrical power to a discharge lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999062305A1 (en) * 1998-05-22 1999-12-02 Ideas Electronics (S) Pte Ltd. Apparatus for supplying electrical power to a discharge lamp

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19980702

R156 Lapse of ip right after 3 years

Effective date: 20020101