TW201612946A - Ultraviolet lamp - Google Patents
Ultraviolet lampInfo
- Publication number
- TW201612946A TW201612946A TW104108706A TW104108706A TW201612946A TW 201612946 A TW201612946 A TW 201612946A TW 104108706 A TW104108706 A TW 104108706A TW 104108706 A TW104108706 A TW 104108706A TW 201612946 A TW201612946 A TW 201612946A
- Authority
- TW
- Taiwan
- Prior art keywords
- pipe
- ultraviolet
- ultraviolet lamp
- ultraviolet light
- light emitting
- Prior art date
Links
Classifications
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
- H01J61/18—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent
- H01J61/20—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent mercury vapour
-
- 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
- H01J61/35—Vessels; Containers provided with coatings on the walls thereof; Selection of materials for the coatings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/38—Devices for influencing the colour or wavelength of the light
- H01J61/42—Devices for influencing the colour or wavelength of the light by transforming the wavelength of the light by luminescence
-
- 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
- H01J61/72—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr having a main light-emitting filling of easily vaporisable metal vapour, e.g. mercury
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
- Discharge Lamp (AREA)
Abstract
An ultraviolet lamp is provided, which inhibits ununiform illumination distribution in a periphery direction of a cross section in a longitudinal direction. The ultraviolet lamp of the invention includes a light emitting pipe and an outer pipe. The light emitting pipe emits a first ultraviolet light, and has: an inner pipe having an inner diameter of 13 mm~17 mm, and a discharging space is disposed in an interior of the inner pipe so that two ends are sealed; a pair of electrodes disposed at the two ends of the discharging space; a mercury alloy sealed in the discharging space and including mercury; and a flash portion formed by extending from the two ends. The outer pipe and the light emitting pipe are disposed by separated with the space. Moreover, the outer pipe is connected with the flash portion and has a fluorescent layer illuminated by a first ultraviolet light and emitting a second ultraviolet light having a wavelength longer than the first ultraviolet light. A lamp input intensity for each unit length of the ultraviolet lamp is 0.5 W/cm~4 W/cm.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014-196031 | 2014-09-26 | ||
JP2014196031A JP6314771B2 (en) | 2014-09-26 | 2014-09-26 | UV lamp |
Publications (2)
Publication Number | Publication Date |
---|---|
TW201612946A true TW201612946A (en) | 2016-04-01 |
TWI660397B TWI660397B (en) | 2019-05-21 |
Family
ID=55800274
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW104108706A TWI660397B (en) | 2014-09-26 | 2015-03-19 | Ultraviolet lamp |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP6314771B2 (en) |
KR (1) | KR20160037056A (en) |
CN (1) | CN106033705B (en) |
TW (1) | TWI660397B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7115036B2 (en) * | 2018-05-25 | 2022-08-09 | ウシオ電機株式会社 | excimer lamp |
CN115283221A (en) * | 2022-08-22 | 2022-11-04 | 优威赛斯光电技术(湖州)有限公司 | Ultraviolet lamp tube, lamp shade and curing method for preparing micro-wrinkle paint surface |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0430763Y2 (en) * | 1986-11-22 | 1992-07-24 | ||
JPH10112286A (en) * | 1996-10-04 | 1998-04-28 | Matsushita Electric Ind Co Ltd | Fluorescent lamp |
DE10106868A1 (en) * | 2000-02-16 | 2001-10-04 | Toshiba Lighting & Technology | Circular fluorescent lamp for a lighting system has a fluorescent tube in which the two wires connecting the pins in the base to the filament in each end of the tube are separated from one another by a silicone rubber insulator |
CN2678125Y (en) * | 2003-12-24 | 2005-02-09 | 柴国生 | High gas pressure discharge lamp with holder |
JP2006092954A (en) * | 2004-09-24 | 2006-04-06 | Toshiba Lighting & Technology Corp | Discharge lamp and lighting system |
CN101031993B (en) * | 2005-07-29 | 2010-12-01 | 株式会社杰士汤浅 | UV lamp and UV irradiation unit |
CN2877032Y (en) * | 2005-12-12 | 2007-03-07 | 南皮亚明灯泡制造有限责任公司 | Air cushion protection straight tube energy-saving lamp |
JP2007328925A (en) * | 2006-06-06 | 2007-12-20 | Erebamu:Kk | Duplex tube type discharge lamp |
JP2011091002A (en) * | 2009-10-26 | 2011-05-06 | Nec Lighting Ltd | Fluorescent lamp and lighting fixture |
TWI497560B (en) * | 2010-04-27 | 2015-08-21 | Harison Toshiba Lighting Corp | Ultraviolet ray irradiation apparatus, ultraviolet irradiation method, and ultraviolet ray irradiation apparatus |
JP6233633B2 (en) * | 2013-09-26 | 2017-11-22 | 岩崎電気株式会社 | Direct water-cooled UV lamp |
-
2014
- 2014-09-26 JP JP2014196031A patent/JP6314771B2/en active Active
-
2015
- 2015-02-26 KR KR1020150027131A patent/KR20160037056A/en not_active Application Discontinuation
- 2015-03-19 CN CN201510121856.9A patent/CN106033705B/en not_active Expired - Fee Related
- 2015-03-19 TW TW104108706A patent/TWI660397B/en active
Also Published As
Publication number | Publication date |
---|---|
JP6314771B2 (en) | 2018-04-25 |
CN106033705A (en) | 2016-10-19 |
CN106033705B (en) | 2018-07-24 |
TWI660397B (en) | 2019-05-21 |
JP2016066559A (en) | 2016-04-28 |
KR20160037056A (en) | 2016-04-05 |
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