DK3967923T3 - Lyskildeenhed - Google Patents

Lyskildeenhed

Info

Publication number
DK3967923T3
DK3967923T3 DK21206368.9T DK21206368T DK3967923T3 DK 3967923 T3 DK3967923 T3 DK 3967923T3 DK 21206368 T DK21206368 T DK 21206368T DK 3967923 T3 DK3967923 T3 DK 3967923T3
Authority
DK
Denmark
Prior art keywords
light source
source unit
unit
light
source
Prior art date
Application number
DK21206368.9T
Other languages
English (en)
Inventor
Kyoichi Murayama
Yoshiteru Miyamoto
Hiroya Kashiwabara
Ryotaro Matui
Original Assignee
Hamamatsu Photonics Kk
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 Hamamatsu Photonics Kk filed Critical Hamamatsu Photonics Kk
Application granted granted Critical
Publication of DK3967923T3 publication Critical patent/DK3967923T3/da

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50Cooling arrangements
    • F21V29/60Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
    • F21V29/67Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
    • F21V29/677Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans the fans being used for discharging
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J11/00Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
    • B41J11/0015Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form for treating before, during or after printing or for uniform coating or laminating the copy material before or after printing
    • B41J11/002Curing or drying the ink on the copy materials, e.g. by heating or irradiating
    • B41J11/0021Curing or drying the ink on the copy materials, e.g. by heating or irradiating using irradiation
    • B41J11/00214Curing or drying the ink on the copy materials, e.g. by heating or irradiating using irradiation using UV radiation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J11/00Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
    • B41J11/0015Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form for treating before, during or after printing or for uniform coating or laminating the copy material before or after printing
    • B41J11/002Curing or drying the ink on the copy materials, e.g. by heating or irradiating
    • B41J11/0021Curing or drying the ink on the copy materials, e.g. by heating or irradiating using irradiation
    • B41J11/00218Constructional details of the irradiation means, e.g. radiation source attached to reciprocating print head assembly or shutter means provided on the radiation source
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50Cooling arrangements
    • F21V29/60Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
    • F21V29/67Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
    • F21V29/673Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans the fans being used for intake
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50Cooling arrangements
    • F21V29/70Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/06Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation
    • B05D3/061Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation using U.V.
    • B05D3/065After-treatment
    • B05D3/067Curing or cross-linking the coating
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING 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
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
DK21206368.9T 2018-02-28 2019-02-20 Lyskildeenhed DK3967923T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018035465A JP6997652B2 (ja) 2018-02-28 2018-02-28 光源装置
EP19158304.6A EP3534067B1 (en) 2018-02-28 2019-02-20 Light source device

Publications (1)

Publication Number Publication Date
DK3967923T3 true DK3967923T3 (da) 2025-10-13

Family

ID=65628545

Family Applications (2)

Application Number Title Priority Date Filing Date
DK21206368.9T DK3967923T3 (da) 2018-02-28 2019-02-20 Lyskildeenhed
DK19158304.6T DK3534067T3 (da) 2018-02-28 2019-02-20 Lyskildeenhed

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK19158304.6T DK3534067T3 (da) 2018-02-28 2019-02-20 Lyskildeenhed

Country Status (5)

Country Link
US (2) US10865971B2 (da)
EP (2) EP3967923B1 (da)
JP (1) JP6997652B2 (da)
DK (2) DK3967923T3 (da)
ES (2) ES3047764T3 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102588811B1 (ko) * 2019-07-29 2023-10-13 교세라 가부시키가이샤 광조사 장치 및 인쇄 장치
JP7598088B2 (ja) * 2020-11-26 2024-12-11 東芝ライテック株式会社 紫外線照射装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11113111A (ja) * 1997-10-03 1999-04-23 Nemic Lambda Kk 電源ケース
JP3102860B2 (ja) 1998-04-17 2000-10-23 株式会社ピーエフユー ファン一体型発熱素子冷却装置
JP2011037025A (ja) 2009-08-06 2011-02-24 Panasonic Electric Works Co Ltd インクジェット記録装置用の紫外線照射装置
US9541275B2 (en) 2012-02-15 2017-01-10 Shirish Devidas Deshpande Apparatus and method for management of heat in a LED mounted lighting fixture
JP6341459B2 (ja) 2013-04-16 2018-06-13 ウシオ電機株式会社 光源装置
KR102266236B1 (ko) 2013-06-19 2021-06-24 포세온 테크날러지 인코퍼레이티드 내부 편향 배기
JP2015026757A (ja) 2013-07-29 2015-02-05 ウシオ電機株式会社 光源装置
JP5928838B2 (ja) * 2013-11-22 2016-06-01 ウシオ電機株式会社 光源装置
JP6349098B2 (ja) * 2014-02-06 2018-06-27 パナソニック デバイスSunx株式会社 紫外線照射ヘッド及び紫外線照射装置

Also Published As

Publication number Publication date
ES2904325T3 (es) 2022-04-04
US10865971B2 (en) 2020-12-15
EP3534067A1 (en) 2019-09-04
JP6997652B2 (ja) 2022-02-04
DK3534067T3 (da) 2022-01-10
EP3967923A1 (en) 2022-03-16
US11353207B2 (en) 2022-06-07
ES3047764T3 (en) 2025-12-04
JP2019153375A (ja) 2019-09-12
EP3967923B1 (en) 2025-09-10
US20210063008A1 (en) 2021-03-04
US20190264902A1 (en) 2019-08-29
EP3534067B1 (en) 2021-12-08

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