SE513425C2 - Lysrör innefattande två diametralt belägna diffusorskikt - Google Patents

Lysrör innefattande två diametralt belägna diffusorskikt

Info

Publication number
SE513425C2
SE513425C2 SE9703596A SE9703596A SE513425C2 SE 513425 C2 SE513425 C2 SE 513425C2 SE 9703596 A SE9703596 A SE 9703596A SE 9703596 A SE9703596 A SE 9703596A SE 513425 C2 SE513425 C2 SE 513425C2
Authority
SE
Sweden
Prior art keywords
tube
layer
layers
fluorescent lamp
diffuser
Prior art date
Application number
SE9703596A
Other languages
English (en)
Swedish (sv)
Other versions
SE9703596D0 (sv
SE9703596L (sv
Inventor
Guenther Peters
Original Assignee
Auralight Ab
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 Auralight Ab filed Critical Auralight Ab
Priority to SE9703596A priority Critical patent/SE513425C2/sv
Publication of SE9703596D0 publication Critical patent/SE9703596D0/xx
Priority to PCT/SE1998/001769 priority patent/WO1999018597A1/en
Priority to AU93719/98A priority patent/AU9371998A/en
Priority to JP2000515286A priority patent/JP2001519586A/ja
Priority to US09/508,761 priority patent/US6384526B1/en
Priority to FR9812297A priority patent/FR2770026B3/fr
Priority to DE29817617U priority patent/DE29817617U1/de
Priority to FI980427U priority patent/FI3798U1/fi
Publication of SE9703596L publication Critical patent/SE9703596L/
Publication of SE513425C2 publication Critical patent/SE513425C2/sv

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/70—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H01J61/34—Double-wall vessels or containers

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
SE9703596A 1997-10-02 1997-10-02 Lysrör innefattande två diametralt belägna diffusorskikt SE513425C2 (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE9703596A SE513425C2 (sv) 1997-10-02 1997-10-02 Lysrör innefattande två diametralt belägna diffusorskikt
PCT/SE1998/001769 WO1999018597A1 (en) 1997-10-02 1998-09-30 Fluorescent tube with two diametrically situated diffuser layers
AU93719/98A AU9371998A (en) 1997-10-02 1998-09-30 Fluorescent tube with two diametrically situated diffuser layers
JP2000515286A JP2001519586A (ja) 1997-10-02 1998-09-30 蛍光灯
US09/508,761 US6384526B1 (en) 1997-10-02 1998-09-30 Fluorescent tube with two diametrically situated diffuser layers
FR9812297A FR2770026B3 (fr) 1997-10-02 1998-10-01 Tube fluorescent a eclairement uniforme
DE29817617U DE29817617U1 (de) 1997-10-02 1998-10-02 Leuchtstoffröhre
FI980427U FI3798U1 (fi) 1997-10-02 1998-10-02 Loisteputki

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9703596A SE513425C2 (sv) 1997-10-02 1997-10-02 Lysrör innefattande två diametralt belägna diffusorskikt

Publications (3)

Publication Number Publication Date
SE9703596D0 SE9703596D0 (sv) 1997-10-02
SE9703596L SE9703596L (sv) 1999-04-03
SE513425C2 true SE513425C2 (sv) 2000-09-11

Family

ID=20408486

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9703596A SE513425C2 (sv) 1997-10-02 1997-10-02 Lysrör innefattande två diametralt belägna diffusorskikt

Country Status (8)

Country Link
US (1) US6384526B1 (de)
JP (1) JP2001519586A (de)
AU (1) AU9371998A (de)
DE (1) DE29817617U1 (de)
FI (1) FI3798U1 (de)
FR (1) FR2770026B3 (de)
SE (1) SE513425C2 (de)
WO (1) WO1999018597A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW563337B (en) * 2002-06-03 2003-11-21 Veutron Corp Light source having light-converging function
US7446939B2 (en) * 2005-12-22 2008-11-04 Guardian Industries Corp. Optical diffuser with UV blocking coating using inorganic materials for blocking UV
US7911699B2 (en) * 2005-12-22 2011-03-22 Guardian Industries Corp. Optical diffuser with UV blocking coating
US7771103B2 (en) * 2005-09-20 2010-08-10 Guardian Industries Corp. Optical diffuser with IR and/or UV blocking coating
US7612942B2 (en) * 2006-01-04 2009-11-03 Guardian Industries Corp. Optical diffuser having frit based coating with inorganic light diffusing pigments with variable particle size therein
TWI332104B (en) * 2006-07-07 2010-10-21 Chimei Innolux Corp Double layer tube, backlight module and liquid crystal display device using the same
JP5267576B2 (ja) 2009-01-26 2013-08-21 パナソニック株式会社 放電管、放電管の反射膜形成方法、および発光装置
DE102012103272B3 (de) 2012-04-16 2013-05-23 Walter Wallner Lampensockel für Gasentladungslampe
DE102012103268B4 (de) 2012-04-16 2015-08-20 Walter Wallner Gasentladungslampe mit Verbindungsbereich zwischen Innenzylinder und Aussenrohr und Durchgangsöffnung im Verbindungsbereich

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6240151A (ja) 1985-08-14 1987-02-21 Hitachi Ltd 蛍光ランプ
JPS62179272A (ja) 1986-01-31 1987-08-06 Nec Home Electronics Ltd 原稿照射用蛍光ランプ
JPS63271861A (ja) * 1987-04-30 1988-11-09 Hitachi Ltd 蛍光ランプ
JPH0546074Y2 (de) * 1988-01-18 1993-12-01
JP2728420B2 (ja) * 1988-03-04 1998-03-18 株式会社日立製作所 蛍光ランプの製造方法
US5142191A (en) 1990-07-03 1992-08-25 Gte Products Corporation Aperture fluorescent lamp with press seal configuration
JPH0691828A (ja) * 1992-09-16 1994-04-05 Asahi Chem Ind Co Ltd 帯電防止に優れた光拡散性メタクリル系樹脂積層板
TW454922U (en) * 1994-03-23 2001-09-11 Tosoh Corp Rear side irradiation light
US5804914A (en) * 1996-11-27 1998-09-08 Industrial Technology Research Institute Fluorescent lamp having additional and interior fluorescent surfaces to increase luminosity

Also Published As

Publication number Publication date
US6384526B1 (en) 2002-05-07
WO1999018597A9 (en) 1999-07-29
FR2770026A3 (fr) 1999-04-23
AU9371998A (en) 1999-04-27
WO1999018597A1 (en) 1999-04-15
JP2001519586A (ja) 2001-10-23
FR2770026B3 (fr) 1999-09-10
FI3798U1 (fi) 1999-03-01
DE29817617U1 (de) 1998-12-17
FIU980427U0 (fi) 1998-10-02
SE9703596D0 (sv) 1997-10-02
SE9703596L (sv) 1999-04-03

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