DE20315167U1 - Ladder rung illumination has LEDs provided on lower side of rungs for illuminating rung below - Google Patents

Ladder rung illumination has LEDs provided on lower side of rungs for illuminating rung below Download PDF

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Publication number
DE20315167U1
DE20315167U1 DE20315167U DE20315167U DE20315167U1 DE 20315167 U1 DE20315167 U1 DE 20315167U1 DE 20315167 U DE20315167 U DE 20315167U DE 20315167 U DE20315167 U DE 20315167U DE 20315167 U1 DE20315167 U1 DE 20315167U1
Authority
DE
Germany
Prior art keywords
rung
rungs
ladder
illuminating
lower side
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
DE20315167U
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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.)
Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE20315167U priority Critical patent/DE20315167U1/en
Publication of DE20315167U1 publication Critical patent/DE20315167U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/08—Special construction of longitudinal members, or rungs or other treads
    • 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
    • F21V33/006—General building constructions or finishing work for buildings, e.g. roofs, gutters, stairs or floors; Garden equipment; Sunshades or parasols
    • 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
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ladders (AREA)

Abstract

The ladder rung illumination includes light emitting diodes (3) (LED) that are provided on the lower side of the rungs (2) for illuminating the rung below.

Description

Stand der Technik mit FundstellenState of the art with sites

Sprossenleitern sind in verschiedenen Bereichen Arbeitswege. Diese Arbeitswege müssen beleuchtet werden. Der Stand der Technik ist die Beleuchtung dieses Weges mit Leuchtstofflampen oder Halogenstrahlern.Rung ladders are in different Areas commuting. These ways of work have to be illuminated. The State of the art is the lighting of this path with fluorescent lamps or halogen spotlights.

Problem problem

Der Montageort der Beleuchtung befindet sich bei den Leitern an einem Ende der Leiter. An dieser Stelle tritt für den Benutzer der Leiter eine Blendung ein. An dem anderem Ende der Leiter ist die Beleuchtungsstärke nicht mehr ausreichend hell. Gefordert wird seitens der Berufssicherheit eine definierte Mindestleuchtstärke.The mounting location of the lighting is located with the ladder at one end of the ladder. At this point occurs for the Users of the ladder a glare. At the other end, the ladder is the illuminance not bright enough anymore. Occupational safety is required a defined minimum luminosity.

Lösung:Solution:

Die Leuchte, die die Sprosse der Leiter beleuchtet befindet sich in der Unterseite der darüberliegenden Sprosse (Zeichnung 1). Auf diesem Weg werden alle Sprossen direkt und gleichmäßig beleuchtet.The lamp that illuminates the rung of the ladder is located in the underside of the rung above ( Drawing 1 ). In this way, all rungs are illuminated directly and evenly.

Zeichnung 1 zeigt die Leiter mit den senkrechten Leiterholmen (1), den Leitersprossen (2) und den in den Leitersprossen integrierten Beleuchtungskörpern (3). Drawing 1 shows the ladder with the vertical ladder stiles ( 1 ), the ladder rungs ( 2 ) and the lighting elements integrated in the ladder rungs ( 3 ).

Claims (1)

Leitersprossenbeleuchtung mit Leuchtdioden dadurch gekennzeichnet, dass sich in der Unterseite der Leitersprosse die Beleuchtung für die darunter liegende Sprosse befindet.Ladder rung lighting with light-emitting diodes characterized in that the lighting for the rung below is located in the underside of the ladder rung.
DE20315167U 2003-10-01 2003-10-01 Ladder rung illumination has LEDs provided on lower side of rungs for illuminating rung below Expired - Lifetime DE20315167U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20315167U DE20315167U1 (en) 2003-10-01 2003-10-01 Ladder rung illumination has LEDs provided on lower side of rungs for illuminating rung below

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20315167U DE20315167U1 (en) 2003-10-01 2003-10-01 Ladder rung illumination has LEDs provided on lower side of rungs for illuminating rung below

Publications (1)

Publication Number Publication Date
DE20315167U1 true DE20315167U1 (en) 2004-01-22

Family

ID=30775698

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20315167U Expired - Lifetime DE20315167U1 (en) 2003-10-01 2003-10-01 Ladder rung illumination has LEDs provided on lower side of rungs for illuminating rung below

Country Status (1)

Country Link
DE (1) DE20315167U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2495335A (en) * 2011-10-07 2013-04-10 Kurtis Moseley A ladder including high visibility aid for steps
EP2783917A1 (en) * 2013-03-27 2014-10-01 Iveco Magirus Ag Step profile for a rescue vehicle, in particular for a fire fighting vehicle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2495335A (en) * 2011-10-07 2013-04-10 Kurtis Moseley A ladder including high visibility aid for steps
EP2783917A1 (en) * 2013-03-27 2014-10-01 Iveco Magirus Ag Step profile for a rescue vehicle, in particular for a fire fighting vehicle
US9096176B2 (en) 2013-03-27 2015-08-04 Iveco Magirus Ag Step profile for a rescue vehicle, in particular for a fire fighting vehicle

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 20040226

R156 Lapse of ip right after 3 years

Effective date: 20070501