IT1291721B1 - EMERGENCY LIGHTING APPARATUS - Google Patents

EMERGENCY LIGHTING APPARATUS

Info

Publication number
IT1291721B1
IT1291721B1 IT97MI001034A ITMI971034A IT1291721B1 IT 1291721 B1 IT1291721 B1 IT 1291721B1 IT 97MI001034 A IT97MI001034 A IT 97MI001034A IT MI971034 A ITMI971034 A IT MI971034A IT 1291721 B1 IT1291721 B1 IT 1291721B1
Authority
IT
Italy
Prior art keywords
lighting
emergency lighting
destined
incandescent
type
Prior art date
Application number
IT97MI001034A
Other languages
Italian (it)
Inventor
Gian Pietro Beghelli
Original Assignee
Beghelli Srl
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 Beghelli Srl filed Critical Beghelli Srl
Priority to IT97MI001034A priority Critical patent/IT1291721B1/en
Publication of ITMI971034A0 publication Critical patent/ITMI971034A0/it
Priority to AT98201358T priority patent/ATE298863T1/en
Priority to DE69830686T priority patent/DE69830686T2/en
Priority to EP98201358A priority patent/EP0878660B1/en
Publication of ITMI971034A1 publication Critical patent/ITMI971034A1/en
Application granted granted Critical
Publication of IT1291721B1 publication Critical patent/IT1291721B1/en

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
    • F21V5/00—Refractors for light sources
    • F21V5/02—Refractors for light sources of prismatic shape
    • 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

Abstract

An emergency lighting fixture (10) comprising at least three light sources (11,12, 15), one of a fluorescent type (15) destined for ordinary lighting and two of an incandescent type (11,12) destined for the emergency lighting of work sites in industrial premises. Alternatively, the fixture (10) comprises four light sources (11) of an incandescent type, destined for the emergency lighting of exit routes from industrial premises. This achieves an intense lighting effect on a ground level, by using incandescent lamps, appropriately inserted in suitable lighting receptacles and capable of concentrating the light beams. <IMAGE>
IT97MI001034A 1997-05-05 1997-05-05 EMERGENCY LIGHTING APPARATUS IT1291721B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT97MI001034A IT1291721B1 (en) 1997-05-05 1997-05-05 EMERGENCY LIGHTING APPARATUS
AT98201358T ATE298863T1 (en) 1997-05-05 1998-04-27 EMERGENCY LIGHTING DEVICE
DE69830686T DE69830686T2 (en) 1997-05-05 1998-04-27 Emergency lighting equipment
EP98201358A EP0878660B1 (en) 1997-05-05 1998-04-27 Emergency lighting fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97MI001034A IT1291721B1 (en) 1997-05-05 1997-05-05 EMERGENCY LIGHTING APPARATUS

Publications (3)

Publication Number Publication Date
ITMI971034A0 ITMI971034A0 (en) 1997-05-05
ITMI971034A1 ITMI971034A1 (en) 1998-11-05
IT1291721B1 true IT1291721B1 (en) 1999-01-21

Family

ID=11377065

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97MI001034A IT1291721B1 (en) 1997-05-05 1997-05-05 EMERGENCY LIGHTING APPARATUS

Country Status (4)

Country Link
EP (1) EP0878660B1 (en)
AT (1) ATE298863T1 (en)
DE (1) DE69830686T2 (en)
IT (1) IT1291721B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2237349B1 (en) * 2005-04-08 2006-11-01 Vanlux, S.A. WALL LUMINARY.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4249234A (en) * 1977-08-24 1981-02-03 Park Sae Soon Portable luminaire with fluorescent lantern
US4261027A (en) * 1979-05-22 1981-04-07 Westinghouse Electric Corp. Incandescent reflector lamp for railway warning-signal apparatus
US4569002A (en) * 1984-04-10 1986-02-04 Gte Products Corporation Motor vehicle lighting system
IT1266711B1 (en) * 1994-03-21 1997-01-14 Seima Italiana Spa LIGHTING SIGNALING DEVICE FOR VEHICLES
EP0863363B1 (en) * 1997-03-05 2005-07-27 Beghelli S.p.A. Emergency lighting fixture, especially for industrial environments

Also Published As

Publication number Publication date
DE69830686D1 (en) 2005-08-04
ITMI971034A0 (en) 1997-05-05
ITMI971034A1 (en) 1998-11-05
DE69830686T2 (en) 2006-04-20
EP0878660B1 (en) 2005-06-29
EP0878660A2 (en) 1998-11-18
EP0878660A3 (en) 2000-01-12
ATE298863T1 (en) 2005-07-15

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Legal Events

Date Code Title Description
0001 Granted