NL172012B - Hogedrukontladingslamp met een metalen doorvoergeleider. - Google Patents

Hogedrukontladingslamp met een metalen doorvoergeleider.

Info

Publication number
NL172012B
NL172012B NL7202270A NL7202270A NL172012B NL 172012 B NL172012 B NL 172012B NL 7202270 A NL7202270 A NL 7202270A NL 7202270 A NL7202270 A NL 7202270A NL 172012 B NL172012 B NL 172012B
Authority
NL
Netherlands
Prior art keywords
high pressure
discharge lamp
pressure discharge
conductor
metal
Prior art date
Application number
NL7202270A
Other languages
English (en)
Other versions
NL172012C (nl
NL7202270A (nl
Inventor
Bralt Renze Schat
Abraham Ing Timmermans
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
Priority to BE795680D priority Critical patent/BE795680A/xx
Application filed by Philips Nv filed Critical Philips Nv
Priority to NL7202270A priority patent/NL172012C/nl
Priority to DE19732307192 priority patent/DE2307192C3/de
Priority to AU52125/73A priority patent/AU483036B2/en
Priority to CA163,947A priority patent/CA963076A/en
Priority to IT6737973A priority patent/IT977811B/it
Priority to GB772773A priority patent/GB1382934A/en
Priority to JP1969873A priority patent/JPS5517466B2/ja
Priority to ES411787A priority patent/ES411787A1/es
Priority to AT144773A priority patent/AT327321B/de
Priority to SE7302281A priority patent/SE377225B/xx
Priority to FR7306055A priority patent/FR2173092B1/fr
Publication of NL7202270A publication Critical patent/NL7202270A/xx
Priority to US05/514,740 priority patent/US4001625A/en
Publication of NL172012B publication Critical patent/NL172012B/nl
Application granted granted Critical
Publication of NL172012C publication Critical patent/NL172012C/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
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/32—Seals for leading-in conductors
NL7202270A 1972-02-21 1972-02-21 Hogedrukontladingslamp met een metalen doorvoergeleider. NL172012C (nl)

Priority Applications (13)

Application Number Priority Date Filing Date Title
BE795680D BE795680A (fr) 1972-02-21 Lampe a decharge a haute pression, munie d'un conducteur de traversee metallique
NL7202270A NL172012C (nl) 1972-02-21 1972-02-21 Hogedrukontladingslamp met een metalen doorvoergeleider.
AU52125/73A AU483036B2 (en) 1972-02-21 1973-02-14 High pressure discharge lamp having a metal lead-through conductor
DE19732307192 DE2307192C3 (de) 1972-02-21 1973-02-14 Hochdruckentladungslampe
IT6737973A IT977811B (it) 1972-02-21 1973-02-16 Lampada a scarica in gas ad alta pressione con conduttore metallico di attraversamento
GB772773A GB1382934A (en) 1972-02-21 1973-02-16 Highpressure discharge lamp having a metal lead-through conductor
CA163,947A CA963076A (en) 1972-02-21 1973-02-16 High-pressure discharge lamp having a metal lead-through conductor
JP1969873A JPS5517466B2 (nl) 1972-02-21 1973-02-17
ES411787A ES411787A1 (es) 1972-02-21 1973-02-19 Una disposicion de lampara de descarga de alta presion.
AT144773A AT327321B (de) 1972-02-21 1973-02-19 Hochdruckentladungslampe mit einem metallenen durchfuhrungsleiter
SE7302281A SE377225B (nl) 1972-02-21 1973-02-19
FR7306055A FR2173092B1 (nl) 1972-02-21 1973-02-21
US05/514,740 US4001625A (en) 1972-02-21 1974-10-15 High-pressure discharge lamp having a metal lead through conductor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7202270A NL172012C (nl) 1972-02-21 1972-02-21 Hogedrukontladingslamp met een metalen doorvoergeleider.

Publications (3)

Publication Number Publication Date
NL7202270A NL7202270A (nl) 1973-08-23
NL172012B true NL172012B (nl) 1983-01-17
NL172012C NL172012C (nl) 1983-06-16

Family

ID=19815431

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7202270A NL172012C (nl) 1972-02-21 1972-02-21 Hogedrukontladingslamp met een metalen doorvoergeleider.

Country Status (11)

Country Link
JP (1) JPS5517466B2 (nl)
AT (1) AT327321B (nl)
BE (1) BE795680A (nl)
CA (1) CA963076A (nl)
DE (1) DE2307192C3 (nl)
ES (1) ES411787A1 (nl)
FR (1) FR2173092B1 (nl)
GB (1) GB1382934A (nl)
IT (1) IT977811B (nl)
NL (1) NL172012C (nl)
SE (1) SE377225B (nl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6035789B2 (ja) * 1975-02-05 1985-08-16 株式会社日立製作所 放電灯用管体
NZ182774A (en) * 1975-12-09 1979-06-19 Thorn Electrical Ind Ltd Electrically conducting cermet
DE2713702B2 (de) * 1977-03-28 1979-10-31 Heimann Gmbh, 6200 Wiesbaden Gasentladungslampe
EP0011993A1 (en) * 1978-12-01 1980-06-11 Thorn Emi Plc Electric discharge lamps
DE3063533D1 (en) * 1979-11-12 1983-07-07 Emi Plc Thorn An electrically conducting cermet, its production and use
DE3377249D1 (en) * 1982-11-18 1988-08-04 Emi Plc Thorn Improvements in end closure members for discharge lamps
HU202013B (en) * 1985-07-02 1991-01-28 Tungsram Reszvenytarsasag Impulsed inert gas discharge lamp
US5404078A (en) * 1991-08-20 1995-04-04 Patent-Treuhand-Gesellschaft Fur Elektrische Gluhlampen Mbh High-pressure discharge lamp and method of manufacture
DE9112690U1 (de) * 1991-10-11 1991-12-05 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Hochdruckentladungslampe
DE4242122A1 (de) * 1992-12-14 1994-06-16 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Verfahren zur Herstellung einer vakuumdichten Abdichtung zwischen einem keramischen und einem metallischen Partner, insbesondere zur Anwendung bei der Herstellung eines Entladungsgefäßes für eine Lampe, sowie damit hergestellte Entladungsgefäße und Lampen
JP3600428B2 (ja) * 1998-03-18 2004-12-15 日本碍子株式会社 高圧放電灯
DE102005058897A1 (de) * 2005-12-09 2007-06-14 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Metallhalogenidlampe

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1257964B (de) * 1965-03-11 1968-01-04 Patra Patent Treuhand Elektrische Lampe, insbesondere Alkalimetalldampfentladungslampe, mit einem Gefaess aus transparentem Aluminiumoxyd

Also Published As

Publication number Publication date
FR2173092B1 (nl) 1977-12-23
ATA144773A (de) 1975-04-15
JPS4897384A (nl) 1973-12-12
DE2307192A1 (de) 1973-08-30
FR2173092A1 (nl) 1973-10-05
JPS5517466B2 (nl) 1980-05-12
GB1382934A (en) 1975-02-05
DE2307192C3 (de) 1982-04-08
CA963076A (en) 1975-02-18
BE795680A (fr) 1973-08-20
AT327321B (de) 1976-01-26
DE2307192B2 (de) 1981-08-13
NL172012C (nl) 1983-06-16
IT977811B (it) 1974-09-20
SE377225B (nl) 1975-06-23
NL7202270A (nl) 1973-08-23
ES411787A1 (es) 1976-01-01
AU5212573A (en) 1974-08-15

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee