WO2002017441A3 - Signalvorrichtung für vorzugsweise explosionsgefährdete bereiche - Google Patents

Signalvorrichtung für vorzugsweise explosionsgefährdete bereiche Download PDF

Info

Publication number
WO2002017441A3
WO2002017441A3 PCT/EP2001/009407 EP0109407W WO0217441A3 WO 2002017441 A3 WO2002017441 A3 WO 2002017441A3 EP 0109407 W EP0109407 W EP 0109407W WO 0217441 A3 WO0217441 A3 WO 0217441A3
Authority
WO
WIPO (PCT)
Prior art keywords
explosion
lamps
sparks
prone
contact
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.)
Ceased
Application number
PCT/EP2001/009407
Other languages
English (en)
French (fr)
Other versions
WO2002017441A2 (de
Inventor
Dieter Woitschoell
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.)
KENNLEUCHTEN-TECHNISCHE-ANLAGEN GmbH
KENNLEUCHTEN TECH ANLAGEN GmbH
Original Assignee
KENNLEUCHTEN-TECHNISCHE-ANLAGEN GmbH
KENNLEUCHTEN TECH ANLAGEN 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 KENNLEUCHTEN-TECHNISCHE-ANLAGEN GmbH, KENNLEUCHTEN TECH ANLAGEN GmbH filed Critical KENNLEUCHTEN-TECHNISCHE-ANLAGEN GmbH
Priority to AU2001284016A priority Critical patent/AU2001284016A1/en
Publication of WO2002017441A2 publication Critical patent/WO2002017441A2/de
Publication of WO2002017441A3 publication Critical patent/WO2002017441A3/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. visible personal calling systems or remote indication of seats occupied
    • G08B5/22—Visible signalling systems, e.g. visible personal calling systems or remote indication of seats occupied using electric transmission; using electromagnetic transmission
    • G08B5/36—Visible signalling systems, e.g. visible personal calling systems or remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L2/00—Systems of electric lighting devices
    • 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
    • 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
    • F21V25/00—Safety devices structurally associated with lighting devices
    • F21V25/02—Safety devices structurally associated with lighting devices coming into action when lighting device is disturbed, dismounted, or broken
    • F21V25/04—Safety devices structurally associated with lighting devices coming into action when lighting device is disturbed, dismounted, or broken breaking the electric circuit
    • 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
    • F21V25/00—Safety devices structurally associated with lighting devices
    • F21V25/10—Safety devices structurally associated with lighting devices coming into action when lighting device is overloaded, e.g. thermal switch
    • 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
    • F21V25/00—Safety devices structurally associated with lighting devices
    • F21V25/12—Flameproof or explosion-proof arrangements
    • 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
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

Beim Betrieb von elektrischen Lampen, beispielsweise Handscheinwerfern (10), in explosionsgefährdeten Bereichen sind zahlreiche sicherheitstechnische Aspekte zu beachten. Bei Handscheinwerfern (10) ist es besonders wichtig, dass durch elektrische Kontakte keine mit explosionsgefährdeten Stoffen in Kontakt kommende Funken entstehen. Die Erfindung sieht einen Handscheinwerfer (10) vor, bei dem durch ein Gehäuse (11) und ein Leuchtmittel (12) ein Raum bildbar ist, in dem zur Funkenbildung neigende Kontakte hermetisch abgeschlossen untergebracht sind. Dadurch können eventuelle Funken nicht mit dem explosionsgefährdeten äusseren Medium in Kontakt kommen. Auf diese Weise ist ein einfacher und zuverlässiger Explosionsschutz gewährleistet.
PCT/EP2001/009407 2000-08-18 2001-08-15 Signalvorrichtung für vorzugsweise explosionsgefährdete bereiche Ceased WO2002017441A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001284016A AU2001284016A1 (en) 2000-08-18 2001-08-15 Signaling device, preferably for explosion-prone locations

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20014436.7 2000-08-18
DE20014436U DE20014436U1 (de) 2000-08-18 2000-08-18 Signalvorrichtung für vorzugsweise explosionsgefährdete Bereiche

Publications (2)

Publication Number Publication Date
WO2002017441A2 WO2002017441A2 (de) 2002-02-28
WO2002017441A3 true WO2002017441A3 (de) 2002-05-23

Family

ID=7945455

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2001/009407 Ceased WO2002017441A2 (de) 2000-08-18 2001-08-15 Signalvorrichtung für vorzugsweise explosionsgefährdete bereiche

Country Status (3)

Country Link
AU (1) AU2001284016A1 (de)
DE (1) DE20014436U1 (de)
WO (1) WO2002017441A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008019215A1 (de) * 2008-04-17 2009-10-22 Rag Aktiengesellschaft Druckfest gekapseltes elektrisches Gerät
WO2010150158A1 (en) * 2009-06-26 2010-12-29 Koninklijke Philips Electronics N.V. Lighting arrangement comprising magnetic coding means
DE102022004172A1 (de) 2022-11-09 2024-05-16 GEO-Technik GmbH & Co. KG Solar-Straßenleuchte - Ein Leuchtensystem welches Sonnenlicht in elektrische Energie umwandelt, in Batterien speichert und nach Bedarf, z.B nachts wieder als Licht abgibt.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2140944A5 (de) * 1971-06-09 1973-01-19 Simmho Sa
US4156891A (en) * 1976-09-27 1979-05-29 Roche Thomas F Explosion-proof emergency light
US4186432A (en) * 1976-11-20 1980-01-29 Martin Hamacher Lamp for use in subterranean applications
WO1998016942A1 (en) * 1996-10-11 1998-04-23 Catalina Lighting, Inc. Fire-safe halogen torchiere lamp

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2140944A5 (de) * 1971-06-09 1973-01-19 Simmho Sa
US4156891A (en) * 1976-09-27 1979-05-29 Roche Thomas F Explosion-proof emergency light
US4186432A (en) * 1976-11-20 1980-01-29 Martin Hamacher Lamp for use in subterranean applications
WO1998016942A1 (en) * 1996-10-11 1998-04-23 Catalina Lighting, Inc. Fire-safe halogen torchiere lamp

Also Published As

Publication number Publication date
DE20014436U1 (de) 2001-02-01
WO2002017441A2 (de) 2002-02-28
AU2001284016A1 (en) 2002-03-04

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