DE20114380U1 - UV irradiation device - Google Patents

UV irradiation device

Info

Publication number
DE20114380U1
DE20114380U1 DE20114380U DE20114380U DE20114380U1 DE 20114380 U1 DE20114380 U1 DE 20114380U1 DE 20114380 U DE20114380 U DE 20114380U DE 20114380 U DE20114380 U DE 20114380U DE 20114380 U1 DE20114380 U1 DE 20114380U1
Authority
DE
Germany
Prior art keywords
elongated
irradiation device
reflector
elongated reflector
lamp
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
DE20114380U
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.)
HOENLE AG DR
Original Assignee
HOENLE AG DR
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 HOENLE AG DR filed Critical HOENLE AG DR
Priority to DE20114380U priority Critical patent/DE20114380U1/en
Publication of DE20114380U1 publication Critical patent/DE20114380U1/en
Priority to PCT/EP2002/009177 priority patent/WO2003021173A1/en
Priority to TW91119047A priority patent/TWI224342B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/28—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/005—Reflectors for light sources with an elongated shape to cooperate with linear light sources
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/025—Associated optical elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (9)

1. Bestrahlungsvorrichtung (10; 30) zum Bestrahlen von Objekten (26) mit UV-Strahlung, mit
einer länglichen UV-Lampe (12) zum Ausstrahlen von UV-Strahlung, einem ersten länglichen Reflektor (21) aus hochreflektierendem Material, der sich längs
der UV-Lampe (12) erstreckt und diese teilweise umschließt, wobei eine erste (24) und eine zweite (25) der ersten gegenüberliegende Längsseite den ersten länglichen Reflektor (21) abschließen und eine Durchtrittsöffnung (22) für die UV-Strahlung definieren,
einem zweiten länglichen Reflektor (23a; 23b) aus hochreflektierendem Material, der sich an die erste Längsseite (24) des ersten länglichen Reflektors (21) anschließt und von der UV-Lampe bzw. vom ersten länglichen Reflektor kommende UV-Strahlung zu einer Austrittsöffnung (14) reflektiert, die sich an die zweite Längsseite (25) anschließt,
wobei der zweite längliche Reflektor (23a; 23b) zumindest teilweise um eine zur länglichen UV-Lampe parallele Achse (A) gekrümmt ist.1. Irradiation device ( 10 ; 30 ) for irradiating objects ( 26 ) with UV radiation, with
an elongated UV lamp ( 12 ) for emitting UV radiation, a first elongated reflector ( 21 ) made of highly reflective material which extends lengthways
the UV lamp ( 12 ) extends and partially encloses it, a first ( 24 ) and a second ( 25 ) of the first opposite long side terminating the first elongated reflector ( 21 ) and defining a passage opening ( 22 ) for the UV radiation,
a second elongated reflector ( 23 a; 23 b) made of highly reflective material, which adjoins the first longitudinal side ( 24 ) of the first elongated reflector ( 21 ) and UV radiation coming from the UV lamp or from the first elongated reflector into one Reflected exit opening ( 14 ), which adjoins the second longitudinal side ( 25 ),
wherein the second elongated reflector ( 23 a; 23 b) is at least partially curved about an axis (A) parallel to the elongated UV lamp. 2. Bestrahlungsvorrichtung (10; 30) gemäß Anspruch 1, dadurch gekennzeichnet, daß der zweite längliche Reflektor (23a; 23b) zur Austrittsöffnung (14) hin einen im wesentlichen ebenen Bereich (28a; 28b) aufweist.2. Irradiation device ( 10 ; 30 ) according to claim 1, characterized in that the second elongated reflector ( 23 a; 23 b) towards the outlet opening ( 14 ) has a substantially flat region ( 28 a; 28 b). 3. Bestrahlungsvorrichtung gemäß Anspruch 1, dadurch gekennzeichnet, daß der zweite längliche Reflektor vollständig um eine oder mehrere zur länglichen UV-Lampe parallelen Achsen gekrümmt ist.3. Irradiation device according to claim 1, characterized, that the second elongated reflector is completely one or more elongated UV lamp is curved parallel axes. 4. Bestrahlungsvorrichtung (10; 30) gemäß Anspruch 1, 2 oder 3, dadurch gekennzeichnet, daß der zweite längliche Reflektor (23a; 23b) Bereiche mit unterschiedlichen Krümmungsradien aufweist.4. Irradiation device ( 10 ; 30 ) according to claim 1, 2 or 3, characterized in that the second elongated reflector ( 23 a; 23 b) has areas with different radii of curvature. 5. Bestrahlungsvorrichtung (10; 30) gemäß Anspruch 4, dadurch gekennzeichnet, daß der zweite längliche Reflektor (23a, 23b) in einem sich an die erste Längsseite (24) des ersten länglichen Reflektors (21) anschließenden ersten Bereich (40) einen kleineren Krümmungsradius aufweist als in einem zweiten Bereich (41), der sich an den ersten Bereich anschließt.5. Irradiation device ( 10 ; 30 ) according to claim 4, characterized in that the second elongated reflector ( 23 a, 23 b) in a to the first longitudinal side ( 24 ) of the first elongated reflector ( 21 ) adjoining first region ( 40 ) has a smaller radius of curvature than in a second region ( 41 ) which adjoins the first region. 6. Bestrahlungsvorrichtung (10; 30) gemäß einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß der zweite längliche Reflektor (23a; 23b) keine Knicke aufweist.6. Irradiation device ( 10 ; 30 ) according to one of claims 1 to 5, characterized in that the second elongated reflector ( 23 a; 23 b) has no kinks. 7. Bestrahlungsvorrichtung (10; 30) gemäß einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß das hochreflektierende Material des zweiten länglichen Reflektors 23a; 23b) direkt auf ein mit Kühlrippen (51) versehenes Reflektorelement (50) aufgedampft ist.7. Irradiation device ( 10 ; 30 ) according to any one of claims 1 to 6, characterized in that the highly reflective material of the second elongated reflector 23 a; 23 b) is evaporated directly onto a reflector element ( 50 ) provided with cooling fins ( 51 ). 8. Bestrahlungsvorrichtung (10; 30) gemäß Anspruch 7, dadurch gekennzeichnet, daß das Reflektorelement (50) ein Aluminium-Strangpreßprofil ist.8. Irradiation device ( 10 ; 30 ) according to claim 7, characterized in that the reflector element ( 50 ) is an extruded aluminum profile. 9. Bestrahlungsvorrichtung (I0; 30) gemäß Anspruch 7 oder 8, dadurch gekennzeichnet, daß das hochreflektierende Material des zweiten länglichen Reflektors (23a; 23b) ein dichroitisches Material ist.9. Irradiation device (I0; 30) according to claim 7 or 8, characterized in that the highly reflective material of the second elongated reflector ( 23 a; 23 b) is a dichroic material.
DE20114380U 2001-08-31 2001-08-31 UV irradiation device Expired - Lifetime DE20114380U1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE20114380U DE20114380U1 (en) 2001-08-31 2001-08-31 UV irradiation device
PCT/EP2002/009177 WO2003021173A1 (en) 2001-08-31 2002-08-16 Uv radiation device
TW91119047A TWI224342B (en) 2001-08-31 2002-08-22 UV irradiation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20114380U DE20114380U1 (en) 2001-08-31 2001-08-31 UV irradiation device

Publications (1)

Publication Number Publication Date
DE20114380U1 true DE20114380U1 (en) 2002-02-21

Family

ID=7961165

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20114380U Expired - Lifetime DE20114380U1 (en) 2001-08-31 2001-08-31 UV irradiation device

Country Status (3)

Country Link
DE (1) DE20114380U1 (en)
TW (1) TWI224342B (en)
WO (1) WO2003021173A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2846404A1 (en) * 2002-10-23 2004-04-30 Electricite De France Optical IR heating assembly for rapid heating of a body includes parallel assembly of thermal radiation emitting tubes and reflector or refractor for converging radiation to a small target area to be heated
DE10333664A1 (en) * 2003-07-23 2005-02-10 Eltosch Torsten Schmidt Gmbh Ultra violet lighting system for hardening polymer surfaces in such as rotary printing processes has tube set between reflector strips
WO2010066297A1 (en) * 2008-12-11 2010-06-17 Osram Gesellschaft mit beschränkter Haftung Uv light having a reflector
WO2010066406A2 (en) * 2008-12-11 2010-06-17 Venjakob Maschinenbau Gmbh & Co. Kg Uv irradiation device
DE102013011066A1 (en) * 2013-07-03 2015-01-08 Oerlikon Trading Ag, Trübbach Heat-light separation for a UV radiation source

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004038592A1 (en) * 2004-08-06 2006-03-16 Ist Metz Gmbh irradiation unit
DE102008023797A1 (en) 2008-05-15 2009-11-19 Krones Ag Device for sterilizing container closures
JP5195051B2 (en) * 2008-06-09 2013-05-08 ウシオ電機株式会社 UV irradiation equipment
GB2468702A (en) * 2009-03-19 2010-09-22 Gew Ink curing apparatus with integrally formed reflector and cooling means
GB2495901B (en) * 2011-08-08 2014-03-12 Gew Ec Ltd Improved housing for ink curing apparatus

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4048490A (en) * 1976-06-11 1977-09-13 Union Carbide Corporation Apparatus for delivering relatively cold UV to a substrate
DE4318735A1 (en) * 1993-06-05 1994-12-08 Kammann Maschf Werner UV radiator for the irradiation of printing inks on objects and method for drying objects provided with printing ink
DE19651977A1 (en) * 1996-12-13 1998-06-18 Michael Bisges UV light radiating apparatus for hardening UV-curable coatings on flat objects, especially information-carrying discs
DE20005670U1 (en) * 2000-03-27 2000-05-31 Hoenle Ag Dr UV radiation device with an essentially closed reflector, in particular for curing UV-reactive adhesives
DE10001146A1 (en) * 1999-11-05 2001-05-31 Hoenle Ag Dr UV irradiation equipment for various data media comprises high-pressure vapor discharge lamp, high efficiency reflector and cylindrical reflector
DE10109061A1 (en) * 2000-03-08 2001-10-04 Nordson Corp Monitoring method for lamp unit used in printing or surface coating industry uses measurement of reflected radiation when emitted radiation is blocked from reaching substrate to be dried

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1581533A (en) * 1977-12-19 1980-12-17 Wallace Knight Ltd Apparatus for treating a sheet material with radiation
DE8507634U1 (en) * 1985-03-15 1985-11-14 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Elongated luminaire with built-in mirror optics
US4716658A (en) * 1986-12-11 1988-01-05 Amjo Infra Red Dryers, Inc. Heat lamp assembly
DE9004579U1 (en) * 1990-04-23 1990-06-28 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt, De
US5075827A (en) * 1990-10-31 1991-12-24 Smith David H Indirect light fixture amplification reflector system
DE4301718A1 (en) * 1993-01-22 1994-07-28 Jochen Dipl Ing Hagedorn UV irradiation equipment for conveyor-borne objects
GB2315850B (en) * 1996-08-02 2000-10-04 Spectral Technology Limited Lamp assembly

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4048490A (en) * 1976-06-11 1977-09-13 Union Carbide Corporation Apparatus for delivering relatively cold UV to a substrate
DE4318735A1 (en) * 1993-06-05 1994-12-08 Kammann Maschf Werner UV radiator for the irradiation of printing inks on objects and method for drying objects provided with printing ink
DE19651977A1 (en) * 1996-12-13 1998-06-18 Michael Bisges UV light radiating apparatus for hardening UV-curable coatings on flat objects, especially information-carrying discs
DE10001146A1 (en) * 1999-11-05 2001-05-31 Hoenle Ag Dr UV irradiation equipment for various data media comprises high-pressure vapor discharge lamp, high efficiency reflector and cylindrical reflector
DE10109061A1 (en) * 2000-03-08 2001-10-04 Nordson Corp Monitoring method for lamp unit used in printing or surface coating industry uses measurement of reflected radiation when emitted radiation is blocked from reaching substrate to be dried
DE20005670U1 (en) * 2000-03-27 2000-05-31 Hoenle Ag Dr UV radiation device with an essentially closed reflector, in particular for curing UV-reactive adhesives

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2846404A1 (en) * 2002-10-23 2004-04-30 Electricite De France Optical IR heating assembly for rapid heating of a body includes parallel assembly of thermal radiation emitting tubes and reflector or refractor for converging radiation to a small target area to be heated
DE10333664A1 (en) * 2003-07-23 2005-02-10 Eltosch Torsten Schmidt Gmbh Ultra violet lighting system for hardening polymer surfaces in such as rotary printing processes has tube set between reflector strips
DE10333664B4 (en) * 2003-07-23 2014-03-27 Eltosch Torsten Schmidt Gmbh Device for hardening substances
WO2010066297A1 (en) * 2008-12-11 2010-06-17 Osram Gesellschaft mit beschränkter Haftung Uv light having a reflector
WO2010066406A2 (en) * 2008-12-11 2010-06-17 Venjakob Maschinenbau Gmbh & Co. Kg Uv irradiation device
DE102008061597A1 (en) 2008-12-11 2010-06-17 Venjakob Maschinenbau Gmbh & Co. Kg UV irradiation device
WO2010066406A3 (en) * 2008-12-11 2011-01-27 Venjakob Maschinenbau Gmbh & Co. Kg Uv irradiation device
DE102008061597B4 (en) * 2008-12-11 2021-06-24 Venjakob Maschinenbau Gmbh & Co. Kg UV irradiation device
DE102013011066A1 (en) * 2013-07-03 2015-01-08 Oerlikon Trading Ag, Trübbach Heat-light separation for a UV radiation source

Also Published As

Publication number Publication date
WO2003021173A1 (en) 2003-03-13
TWI224342B (en) 2004-11-21

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Legal Events

Date Code Title Description
R163 Identified publications notified
R207 Utility model specification

Effective date: 20020328

R150 Term of protection extended to 6 years

Effective date: 20041223

R151 Term of protection extended to 8 years

Effective date: 20071128

R152 Term of protection extended to 10 years

Effective date: 20091113

R071 Expiry of right
R071 Expiry of right