NL182439C - Korteboogontladingslamp. - Google Patents

Korteboogontladingslamp.

Info

Publication number
NL182439C
NL182439C NLAANVRAGE7805542,A NL7805542A NL182439C NL 182439 C NL182439 C NL 182439C NL 7805542 A NL7805542 A NL 7805542A NL 182439 C NL182439 C NL 182439C
Authority
NL
Netherlands
Prior art keywords
short
discharge lamp
arch discharge
arch
lamp
Prior art date
Application number
NLAANVRAGE7805542,A
Other languages
English (en)
Dutch (nl)
Other versions
NL182439B (nl
NL7805542A (nl
Inventor
Petrus Johannes Mathijssen
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Priority to NLAANVRAGE7805542,A priority Critical patent/NL182439C/xx
Priority to US06/031,647 priority patent/US4481443A/en
Priority to CA000327935A priority patent/CA1135780A/fr
Priority to DE19792920042 priority patent/DE2920042A1/de
Priority to GB7917350A priority patent/GB2021855B/en
Priority to FR7912741A priority patent/FR2426975A1/fr
Priority to JP6212979A priority patent/JPS54154173A/ja
Priority to BE0/195324A priority patent/BE876460A/fr
Publication of NL7805542A publication Critical patent/NL7805542A/xx
Publication of NL182439B publication Critical patent/NL182439B/xx
Application granted granted Critical
Publication of NL182439C publication Critical patent/NL182439C/xx

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
    • H01J61/366—Seals for leading-in conductors
NLAANVRAGE7805542,A 1978-05-23 1978-05-23 Korteboogontladingslamp. NL182439C (nl)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NLAANVRAGE7805542,A NL182439C (nl) 1978-05-23 1978-05-23 Korteboogontladingslamp.
US06/031,647 US4481443A (en) 1978-05-23 1979-04-19 Short-arc discharge lamp
CA000327935A CA1135780A (fr) 1978-05-23 1979-05-17 Lampe a decharge a arc court
GB7917350A GB2021855B (en) 1978-05-23 1979-05-18 Short-arc discharge lamp
DE19792920042 DE2920042A1 (de) 1978-05-23 1979-05-18 Kurzbogenentladungslampe
FR7912741A FR2426975A1 (fr) 1978-05-23 1979-05-18 Lampe a decharge a arc court
JP6212979A JPS54154173A (en) 1978-05-23 1979-05-19 Shorttarc discharge lamp
BE0/195324A BE876460A (fr) 1978-05-23 1979-05-22 Lampe a decharge a arc court

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7805542,A NL182439C (nl) 1978-05-23 1978-05-23 Korteboogontladingslamp.

Publications (3)

Publication Number Publication Date
NL7805542A NL7805542A (nl) 1979-11-27
NL182439B NL182439B (nl) 1987-10-01
NL182439C true NL182439C (nl) 1988-03-01

Family

ID=19830889

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7805542,A NL182439C (nl) 1978-05-23 1978-05-23 Korteboogontladingslamp.

Country Status (8)

Country Link
US (1) US4481443A (fr)
JP (1) JPS54154173A (fr)
BE (1) BE876460A (fr)
CA (1) CA1135780A (fr)
DE (1) DE2920042A1 (fr)
FR (1) FR2426975A1 (fr)
GB (1) GB2021855B (fr)
NL (1) NL182439C (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4441051A (en) * 1982-02-22 1984-04-03 General Electric Company Lamp seal glass
DE3227280A1 (de) * 1982-07-21 1984-01-26 Heimann Gmbh, 6200 Wiesbaden Gasentladungslampe, insbesondere blitzroehre
GB2199693B (en) * 1986-12-02 1990-08-15 Noblelight Ltd Improvements in and relating to flash lamps
US5598063A (en) * 1992-12-16 1997-01-28 General Electric Company Means for supporting and sealing the lead structure of a lamp
US5879159A (en) * 1996-12-24 1999-03-09 Ion Laser Technology, Inc. Portable high power arc lamp system and applications therefor
US5859492A (en) * 1997-07-11 1999-01-12 Austad; Helge Electrode rod support for short arc lamp
JP3430887B2 (ja) * 1997-10-31 2003-07-28 ウシオ電機株式会社 ショートアークランプ
JP3858718B2 (ja) * 2002-02-13 2006-12-20 ウシオ電機株式会社 ショートアーク放電ランプ
JP3938038B2 (ja) * 2002-12-18 2007-06-27 ウシオ電機株式会社 ショートアーク型放電ランプ
DE102004011555B3 (de) * 2004-03-08 2005-10-27 Schott Ag Gasentladungslampe
GB2414340A (en) * 2004-05-19 2005-11-23 Heraeus Noblelight Ltd Quartz glass lamp and method for forming a quart glass lamp
JP2008112706A (ja) * 2006-10-06 2008-05-15 Mikado Seisakusho:Kk 放電式ランプ用電極及びそのリード部並びにこれらの製造方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE663337C (de) * 1934-10-17 1938-08-04 Philips Patentverwaltung Verfahren zum Einschmelzen von Wolframdraht in Quarz mittels Zwischenglaeser
DE711871C (de) * 1934-11-06 1941-10-08 Philips Patentverwaltung Kuenstlich gekuehlte, zum Aussenden von Strahlen dienende, geschlossene Hochdruckquecksilberdampfentladungsroehre
US2060043A (en) * 1935-05-29 1936-11-10 Hygrade Sylvania Corp Arc discharge lamp
BE417228A (fr) * 1935-08-31
DE647537C (de) * 1936-03-04 1937-07-08 Patra Patent Treuhand Einschmelzung von aus Wolfram oder Molybdaen bestehenden Stromzufuehrungsdraehten inQuarzglasgefaesse
DE723762C (de) * 1936-10-16 1942-08-10 Osram G M B H Komm Ges Elektrisches Dampfentladungsgefaess aus hochschmelzendem Glas, insbesondere Hochdruckentladungsgefaess aus Quarzglas
US2316999A (en) * 1941-07-29 1943-04-20 Gen Electric Quartz tungsten seal
DE1132242B (de) * 1961-01-16 1962-06-28 Patra Patent Treuhand Elektrodeneinschmelzung fuer Hochdruckentladungslampen und Verfahren zu ihrer Herstellung
US3564328A (en) * 1968-07-29 1971-02-16 Corning Glass Works Ceramic articles and method of fabrication
US4104418A (en) * 1975-09-23 1978-08-01 International Business Machines Corporation Glass layer fabrication
JPS5251773A (en) * 1975-10-22 1977-04-25 Toshiba Corp Flash discharge lamp
NL7514565A (nl) * 1975-12-15 1977-06-17 Philips Nv Lampen voor hoge vermogens.

Also Published As

Publication number Publication date
NL182439B (nl) 1987-10-01
FR2426975B1 (fr) 1985-02-15
FR2426975A1 (fr) 1979-12-21
US4481443A (en) 1984-11-06
JPS54154173A (en) 1979-12-05
DE2920042A1 (de) 1979-11-29
GB2021855A (en) 1979-12-05
DE2920042C2 (fr) 1988-11-24
NL7805542A (nl) 1979-11-27
CA1135780A (fr) 1982-11-16
BE876460A (fr) 1979-11-22
JPS6338831B2 (fr) 1988-08-02
GB2021855B (en) 1982-06-09

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Legal Events

Date Code Title Description
A1B A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V1 Lapsed because of non-payment of the annual fee