DE202004009194U1 - Modular illumination device has tunnel-shaped arrangement of illumination elements, especially LEDs, for enclosing object with modules fitted with flat arrangement of illumination elements - Google Patents
Modular illumination device has tunnel-shaped arrangement of illumination elements, especially LEDs, for enclosing object with modules fitted with flat arrangement of illumination elements Download PDFInfo
- Publication number
- DE202004009194U1 DE202004009194U1 DE202004009194U DE202004009194U DE202004009194U1 DE 202004009194 U1 DE202004009194 U1 DE 202004009194U1 DE 202004009194 U DE202004009194 U DE 202004009194U DE 202004009194 U DE202004009194 U DE 202004009194U DE 202004009194 U1 DE202004009194 U1 DE 202004009194U1
- Authority
- DE
- Germany
- Prior art keywords
- lighting device
- modules
- arrangement
- tunnel
- elements
- 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
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
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
- F21S2/005—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
-
- 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
- F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
- F21V13/02—Combinations of only two kinds of elements
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
- F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
- F21V29/763—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section the planes containing the fins or blades having the direction of the light emitting axis
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/8806—Specially adapted optical and illumination features
-
- 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]
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/8806—Specially adapted optical and illumination features
- G01N2021/8812—Diffuse illumination, e.g. "sky"
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/8806—Specially adapted optical and illumination features
- G01N2021/8812—Diffuse illumination, e.g. "sky"
- G01N2021/8816—Diffuse illumination, e.g. "sky" by using multiple sources, e.g. LEDs
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/06—Illumination; Optics
- G01N2201/062—LED's
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/06—Illumination; Optics
- G01N2201/063—Illuminating optical parts
- G01N2201/0631—Homogeneising elements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/06—Illumination; Optics
- G01N2201/063—Illuminating optical parts
- G01N2201/0634—Diffuse illumination
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
Description
Die Erfindung betrifft eine Beleuchtungseinrichtung, insbesondere eine im wesentlichen tunnelförmige Beleuchtungseinrichtung zum gleichmäßigen Beleuchten von Objekten für optische Meß-, Erfassungs- oder Prüfzwecke. Eine solche Beleuchtungseinrichtung mit einer Vielzahl lichtemittierender Dioden ist insbesondere von entlang einer Förderstrecke bewegten Objekten einsetzbar.The The invention relates to a lighting device, in particular a essentially tunnel-shaped Lighting device for evenly illuminating objects for optical measuring, Collection or testing purposes. Such a lighting device with a large number of light-emitting diodes is particularly of objects moving along a conveyor line used.
Aus
der
Eine ähnliche Beleuchtungseinrichtung ist aus der WO 00/11400 bekannt. Dort ist für Inspektions- und ähnliche Zwecke ein zylindersegmentförmiger tunnelartiger Rahmen mit einer feldartigen Anordnung von Leuchten sowie mit einer Öffnung zur Aufnahme einer Kamera im Scheitelbereich vorgesehen.A similar Lighting device is known from WO 00/11400. There is for inspection and similar Purposes of a cylindrical segment tunnel-like frame with a field-like arrangement of lights as well as with an opening intended to accommodate a camera in the crown area.
Diese beiden bekannten Beleuchtungseinrichtungen liefern zwar gute Ergebnisse, sind aber in Ihrem Einsatzbereich aufgrund ihrer jeweiligen Baugröße und Tunnelform auf entsprechende Einsatzbereiche und Objektgrößen sowie Objektformen beschränkt.This both known lighting devices deliver good results, but are in your area of application due to their respective size and tunnel shape limited to appropriate areas of application and object sizes as well as object shapes.
Der Erfindung liegt demgegenüber die Aufgabe zugrunde, eine Konstruktion für Beleuchtungseinrichtungen der eingangs beschriebenen An zu schaffen, die eine große Flexibilität hinsichtlich Größe und Form von zu erstellenden Beleuchtungseinrichtungen auf wirtschaftliche Weise ermöglicht.The In contrast, invention lies based on the task of designing lighting equipment to create at the beginning, which has great flexibility in terms Size and shape of lighting devices to be created on economic Way.
Diese Aufgabe wird gemäß der Erfindung durch die im Anspruch 1 angegebene Beleuchtungseinrichtung gelöst. Vorteilhafte Ausgestaltungen der Erfindung sind Gegenstand der Unteransprüche.This Object is achieved according to the invention solved the lighting device specified in claim 1. advantageous Embodiments of the invention are the subject of the dependent claims.
Die erfindungsgemäße Beleuchtungseinrichtung ist als modulare Konstruktion ausgebildet, die es ermöglicht, aus einer begrenzten Anzahl von standardmäßig zu fertigenden Elementen bzw. Modulen Beleuchtungseinrichtungen unterschiedlicher Größe und Geometrie aufzubauen. Eine derart aufgebaute modulare Beleuchtungseinrichtung nach der Erfindung kann flexibel an verschiedene unterschiedliche Anforderungen wie Größe, geometrische Form usw. der zu beleuchtenden Objekte angepasst werden.The lighting device according to the invention is designed as a modular construction that enables from a limited number of elements to be manufactured as standard or modules lighting devices of different sizes and geometries build. A modular lighting device constructed in this way according to the invention can be flexible to different different requirements like size, geometric Shape etc. of the objects to be illuminated can be adjusted.
Die Erfindung wird nachstehend unter Bezugnahme auf die anliegenden Zeichnungen beispielshalber mehr im einzelnen beschrieben.The Invention is set forth below with reference to the accompanying ones Drawings described in more detail for the sake of example.
In den Zeichnungen zeigt:In the drawings show:
Die
Zeichnungen zeigen in schematisierter Form die wesentlichen Merkmale
der erfindungsgemäßen modularen
LED-Beleuchtungseinrichtung. Eine für einen jeweiligen Anwendungszweck
zu erstellende, beispielsweise tunnelartige Beleuchtungseinrichtung
wird nach Bedarf aus einer entsprechenden Anzahl von Modulen
Jeder
Modul weist, wie
Zum
Aufbau einer Beleuchtungseinrichtung können gleiche oder verschiedene,
insbesondere verschieden breite Module
Die
einzelnen Module
Die
Anordnung von Diffusorplatten
Wie
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202004009194U DE202004009194U1 (en) | 2004-06-11 | 2004-06-11 | Modular illumination device has tunnel-shaped arrangement of illumination elements, especially LEDs, for enclosing object with modules fitted with flat arrangement of illumination elements |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202004009194U DE202004009194U1 (en) | 2004-06-11 | 2004-06-11 | Modular illumination device has tunnel-shaped arrangement of illumination elements, especially LEDs, for enclosing object with modules fitted with flat arrangement of illumination elements |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202004009194U1 true DE202004009194U1 (en) | 2004-12-09 |
Family
ID=33521765
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202004009194U Expired - Lifetime DE202004009194U1 (en) | 2004-06-11 | 2004-06-11 | Modular illumination device has tunnel-shaped arrangement of illumination elements, especially LEDs, for enclosing object with modules fitted with flat arrangement of illumination elements |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202004009194U1 (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1865250A1 (en) * | 2006-06-07 | 2007-12-12 | Siemens Energy & Automation, Inc. | System and method for providing a uniform backlight |
EP1989479A1 (en) * | 2006-02-20 | 2008-11-12 | Ledlight Group AS | Modular light system |
WO2010075846A1 (en) * | 2008-12-29 | 2010-07-08 | Carl Zeiss Oim Gmbh | Device for optically inspecting an at least partially reflecting surface of an item |
DE102009017162A1 (en) * | 2009-04-09 | 2010-10-21 | P.H. Wert-Design E.K. | Module system for creating e.g. lamp, has set of different types of lighting modules as independent, separate components, and joined together for electrical contact for generating desired light at field |
DE102005005896B4 (en) * | 2005-02-09 | 2011-01-13 | Siemens Electronics Assembly Systems Gmbh & Co. Kg | Use of a lighting device in a placement machine |
CN103076337A (en) * | 2012-12-28 | 2013-05-01 | 罗炳军 | Multiple light source detection device |
EP2518398A3 (en) * | 2011-04-28 | 2013-08-07 | Zumtobel Lighting GmbH | Assembly for emitting variable light |
CN107132231A (en) * | 2016-02-29 | 2017-09-05 | 株式会社斯库林集团 | Lighting device and check device |
CN109540910A (en) * | 2018-12-27 | 2019-03-29 | 沈阳工业大学 | A kind of tunnel defect image collecting device with automatic shooting function |
WO2019223847A1 (en) * | 2018-05-23 | 2019-11-28 | adomea GmbH | Mobile inspection tunnel and corresponding installation method |
LU101861B1 (en) | 2020-06-17 | 2021-12-17 | Virelux Inspection Systems Sarl | Dynamic illumination inspection tunnel |
-
2004
- 2004-06-11 DE DE202004009194U patent/DE202004009194U1/en not_active Expired - Lifetime
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005005896B4 (en) * | 2005-02-09 | 2011-01-13 | Siemens Electronics Assembly Systems Gmbh & Co. Kg | Use of a lighting device in a placement machine |
EP1989479A1 (en) * | 2006-02-20 | 2008-11-12 | Ledlight Group AS | Modular light system |
EP1865250A1 (en) * | 2006-06-07 | 2007-12-12 | Siemens Energy & Automation, Inc. | System and method for providing a uniform backlight |
US7731391B2 (en) | 2006-06-07 | 2010-06-08 | Microscan Systems, Inc. | System and method for providing a uniform backlight |
US7976184B2 (en) | 2006-06-07 | 2011-07-12 | Microscan Systems, Inc. | System and method for providing a uniform backlight |
WO2010075846A1 (en) * | 2008-12-29 | 2010-07-08 | Carl Zeiss Oim Gmbh | Device for optically inspecting an at least partially reflecting surface of an item |
US8605146B2 (en) | 2008-12-29 | 2013-12-10 | Carl Zeiss Oim Gmbh | Apparatus for optically inspecting an at least partially reflecting surface of an object |
JP2012514186A (en) * | 2008-12-29 | 2012-06-21 | カール ツァイス オーアイエム ゲーエムベーハー | Optical inspection apparatus for an object surface at least partially exhibiting reflectivity |
DE102009017162B4 (en) * | 2009-04-09 | 2012-08-02 | P.H. Wert-Design E.K. | Modular system for creating a luminaire |
DE102009017162A1 (en) * | 2009-04-09 | 2010-10-21 | P.H. Wert-Design E.K. | Module system for creating e.g. lamp, has set of different types of lighting modules as independent, separate components, and joined together for electrical contact for generating desired light at field |
EP2518398A3 (en) * | 2011-04-28 | 2013-08-07 | Zumtobel Lighting GmbH | Assembly for emitting variable light |
DE202011000996U1 (en) * | 2011-04-28 | 2014-08-25 | Zumtobel Lighting Gmbh | Arrangement for variable light output |
CN103076337A (en) * | 2012-12-28 | 2013-05-01 | 罗炳军 | Multiple light source detection device |
CN107132231A (en) * | 2016-02-29 | 2017-09-05 | 株式会社斯库林集团 | Lighting device and check device |
WO2019223847A1 (en) * | 2018-05-23 | 2019-11-28 | adomea GmbH | Mobile inspection tunnel and corresponding installation method |
CN109540910A (en) * | 2018-12-27 | 2019-03-29 | 沈阳工业大学 | A kind of tunnel defect image collecting device with automatic shooting function |
LU101861B1 (en) | 2020-06-17 | 2021-12-17 | Virelux Inspection Systems Sarl | Dynamic illumination inspection tunnel |
WO2021255191A1 (en) | 2020-06-17 | 2021-12-23 | Virelux Inspection Systems Sàrl | Dynamic illumination inspection tunnel |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20050113 |
|
R163 | Identified publications notified |
Effective date: 20050712 |
|
R156 | Lapse of ip right after 3 years |
Effective date: 20080101 |
|
R082 | Change of representative |
Representative=s name: FLEUCHAUS & GALLO PARTNERSCHAFT MBB PATENTANWA, DE |