NL1015426C2 - Ontladingsbuis. - Google Patents

Ontladingsbuis. Download PDF

Info

Publication number
NL1015426C2
NL1015426C2 NL1015426A NL1015426A NL1015426C2 NL 1015426 C2 NL1015426 C2 NL 1015426C2 NL 1015426 A NL1015426 A NL 1015426A NL 1015426 A NL1015426 A NL 1015426A NL 1015426 C2 NL1015426 C2 NL 1015426C2
Authority
NL
Netherlands
Prior art keywords
conductor
arc tube
end portion
distal end
tube body
Prior art date
Application number
NL1015426A
Other languages
English (en)
Dutch (nl)
Other versions
NL1015426A1 (nl
Inventor
Yoshitaka Ohshima
Shinichi Irisawa
Yasuyoshi Numajiri
Original Assignee
Koito Mfg Co Ltd
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 Koito Mfg Co Ltd filed Critical Koito Mfg Co Ltd
Publication of NL1015426A1 publication Critical patent/NL1015426A1/xx
Application granted granted Critical
Publication of NL1015426C2 publication Critical patent/NL1015426C2/nl

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
    • H01J61/36—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
    • 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
    • H01J61/82—Lamps with high-pressure unconstricted discharge having a cold pressure > 400 Torr

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
NL1015426A 1999-06-15 2000-06-14 Ontladingsbuis. NL1015426C2 (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP16901499A JP3657461B2 (ja) 1999-06-15 1999-06-15 放電バルブ
JP16901499 1999-06-15

Publications (2)

Publication Number Publication Date
NL1015426A1 NL1015426A1 (nl) 2000-12-18
NL1015426C2 true NL1015426C2 (nl) 2004-01-22

Family

ID=15878741

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1015426A NL1015426C2 (nl) 1999-06-15 2000-06-14 Ontladingsbuis.

Country Status (4)

Country Link
JP (1) JP3657461B2 (ja)
DE (1) DE10029107A1 (ja)
GB (1) GB2352870B (ja)
NL (1) NL1015426C2 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10325553A1 (de) * 2003-06-05 2004-12-23 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Zweiseitig verschlossene Lampe
KR100934323B1 (ko) * 2009-07-06 2009-12-29 정풍기 세라믹 아크튜브를 이용한 제논 램프
JP2012169164A (ja) * 2011-02-15 2012-09-06 Koito Mfg Co Ltd 放電灯バルブ

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2177714A (en) * 1936-10-27 1939-10-31 Gen Electric Gaseous electric discharge lamp device
GB1562929A (en) * 1977-01-14 1980-03-19 Gen Electric Co Ltd High pressure electric discharge lamps
US4295075A (en) * 1979-12-14 1981-10-13 Gte Products Corporation Arc discharge lamp having ceramic arc tube
US4712040A (en) * 1985-11-19 1987-12-08 North American Philips Corporation Connector for high pressure lamps
EP0440402A1 (en) * 1990-01-29 1991-08-07 Koto Electric Co. Ltd. Discharge lamp
EP0528428A1 (en) * 1991-08-20 1993-02-24 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH High-pressure discharge lamp and method of manufacture
DE4438870A1 (de) * 1994-11-03 1996-05-09 Heraeus Noblelight Gmbh Infrarotstrahler mit langgestrecktem Widerstandskörper als Strahlenquelle
US5729091A (en) * 1993-10-06 1998-03-17 Patent-Treuhand-Gesellschaft F. Electrische Gluehlampen Mbh Metal halide discharge lamp
JPH1092385A (ja) * 1996-09-12 1998-04-10 Matsushita Electron Corp 管 球
GB2332088A (en) * 1997-12-08 1999-06-09 Koito Mfg Co Ltd Electric discharge lamp

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB482318A (en) * 1936-11-06 1938-03-28 Gen Electric Co Ltd Improvements in or relating to the sealing of electric conductors through quartz or hard glass
GB486066A (en) * 1937-06-24 1938-05-30 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Improvements in high-pressure metal-vapour electric discharge lamps
DE9013279U1 (ja) * 1990-09-19 1990-11-22 Patent-Treuhand-Gesellschaft Fuer Elektrische Gluehlampen Mbh, 8000 Muenchen, De
DE9205537U1 (ja) * 1992-04-23 1992-06-17 Patent-Treuhand-Gesellschaft Fuer Elektrische Gluehlampen Mbh, 8000 Muenchen, De

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2177714A (en) * 1936-10-27 1939-10-31 Gen Electric Gaseous electric discharge lamp device
GB1562929A (en) * 1977-01-14 1980-03-19 Gen Electric Co Ltd High pressure electric discharge lamps
US4295075A (en) * 1979-12-14 1981-10-13 Gte Products Corporation Arc discharge lamp having ceramic arc tube
US4712040A (en) * 1985-11-19 1987-12-08 North American Philips Corporation Connector for high pressure lamps
EP0440402A1 (en) * 1990-01-29 1991-08-07 Koto Electric Co. Ltd. Discharge lamp
EP0528428A1 (en) * 1991-08-20 1993-02-24 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH High-pressure discharge lamp and method of manufacture
US5729091A (en) * 1993-10-06 1998-03-17 Patent-Treuhand-Gesellschaft F. Electrische Gluehlampen Mbh Metal halide discharge lamp
DE4438870A1 (de) * 1994-11-03 1996-05-09 Heraeus Noblelight Gmbh Infrarotstrahler mit langgestrecktem Widerstandskörper als Strahlenquelle
JPH1092385A (ja) * 1996-09-12 1998-04-10 Matsushita Electron Corp 管 球
US6084352A (en) * 1996-09-12 2000-07-04 Matsushita Electronics Corporation High pressure discharge lamp with seal coating
GB2332088A (en) * 1997-12-08 1999-06-09 Koito Mfg Co Ltd Electric discharge lamp

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 09 31 July 1998 (1998-07-31) *

Also Published As

Publication number Publication date
GB2352870A (en) 2001-02-07
DE10029107A1 (de) 2000-12-28
JP2000357492A (ja) 2000-12-26
GB2352870B (en) 2001-11-07
NL1015426A1 (nl) 2000-12-18
GB0014221D0 (en) 2000-08-02
JP3657461B2 (ja) 2005-06-08

Similar Documents

Publication Publication Date Title
JP3039626B2 (ja) メタルハライドランプおよびその製造方法
KR100255426B1 (ko) 세라믹 방전관을 구비한 금속-할로겐화물 방전램프 제조방법
US7489081B2 (en) Light burner and method for manufacturing a light burner
JPH1173921A (ja) セラミック放電管を備えたメタルハライドランプ
US7615929B2 (en) Ceramic lamps and methods of making same
EP1134781B1 (en) High-voltage discharge lamp
NL1015426C2 (nl) Ontladingsbuis.
JP4587078B2 (ja) 高圧放電ランプに用いられる電極システム
EP1398824B1 (en) Metal halide lamp having function for suppressing abnormal discharge
JP2011530786A (ja) セラミックメタルハライド（ｃｍｈ）ランプの１インチ当たりの巻数（ｔｐｉ）の少ない電極
EP2136142A1 (en) Method for manufacturing glow plug and glow plug
US5600205A (en) Bent tube lamp
US6707239B2 (en) Arc tube including step-down plane portions in pinch seal area
JP4299039B2 (ja) セラミクス放電管を備えたメタルハライドランプ
JP2007052973A (ja) セラミックランプ
JP3664972B2 (ja) アークチューブ
EP2254143B1 (en) Vehicular discharge lamp
EP0266821A1 (en) High-pressure discharge lamp
JPH11102662A (ja) ショートアーク型放電ランプ
EP2477208A1 (en) Electrode, method for manufacturing same, and high-pressure discharge lamp
US5205769A (en) Method of making a lamp with an internally pressed fuse
JP2007018885A (ja) 反射鏡付ランプの製造方法及びそのランプ
JP4670388B2 (ja) 高圧放電ランプ、およびその製造方法
JP4385495B2 (ja) 高圧放電ランプ
JP4480663B2 (ja) グロープラグの製造方法及びグロープラグ

Legal Events

Date Code Title Description
AD1A A request for search or an international type search has been filed
RD2N Patents in respect of which a decision has been taken or a report has been made (novelty report)

Effective date: 20030917

PD2B A search report has been drawn up
VD1 Lapsed due to non-payment of the annual fee

Effective date: 20100101