NL178108C - Elektrische gasontladingslamp. - Google Patents

Elektrische gasontladingslamp.

Info

Publication number
NL178108C
NL178108C NLAANVRAGE7803763,A NL7803763A NL178108C NL 178108 C NL178108 C NL 178108C NL 7803763 A NL7803763 A NL 7803763A NL 178108 C NL178108 C NL 178108C
Authority
NL
Netherlands
Prior art keywords
discharge lamp
gas discharge
electric gas
electric
lamp
Prior art date
Application number
NLAANVRAGE7803763,A
Other languages
English (en)
Dutch (nl)
Other versions
NL178108B (nl
NL7803763A (nl
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 NLAANVRAGE7803763,A priority Critical patent/NL178108C/xx
Priority to US06/022,745 priority patent/US4283652A/en
Priority to CA000324969A priority patent/CA1135762A/en
Priority to DE19792913740 priority patent/DE2913740A1/de
Priority to IT7921661A priority patent/IT1112464B/it
Priority to SE7903069A priority patent/SE7903069L/
Priority to HU79PI672A priority patent/HU184667B/hu
Priority to GB7912238A priority patent/GB2019087B/en
Priority to JP4242279A priority patent/JPS54136769A/ja
Priority to DD79212095A priority patent/DD142770A5/de
Priority to BE0/194489A priority patent/BE875434A/xx
Priority to BR7902176A priority patent/BR7902176A/pt
Priority to FR7908956A priority patent/FR2423059A1/fr
Publication of NL7803763A publication Critical patent/NL7803763A/xx
Publication of NL178108B publication Critical patent/NL178108B/xx
Application granted granted Critical
Publication of NL178108C publication Critical patent/NL178108C/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
NLAANVRAGE7803763,A 1978-04-10 1978-04-10 Elektrische gasontladingslamp. NL178108C (nl)

Priority Applications (13)

Application Number Priority Date Filing Date Title
NLAANVRAGE7803763,A NL178108C (nl) 1978-04-10 1978-04-10 Elektrische gasontladingslamp.
US06/022,745 US4283652A (en) 1978-04-10 1979-03-22 Gas discharge lamp having supporting tongue formed from electrode feedthrough
DE19792913740 DE2913740A1 (de) 1978-04-10 1979-04-05 Elektrische gasentladungslampe
CA000324969A CA1135762A (en) 1978-04-10 1979-04-05 Electric gas discharge lamp having current feed through with integral positioning tongues
SE7903069A SE7903069L (sv) 1978-04-10 1979-04-06 Elektrisk gasurladdningslampa
HU79PI672A HU184667B (en) 1978-04-10 1979-04-06 Electric discharge lamp
IT7921661A IT1112464B (it) 1978-04-10 1979-04-06 Lampada a scarica elettrica in atmosfera gassosa
GB7912238A GB2019087B (en) 1978-04-10 1979-04-06 Electric discharge lamp
JP4242279A JPS54136769A (en) 1978-04-10 1979-04-07 Discharge lamp
DD79212095A DD142770A5 (de) 1978-04-10 1979-04-09 Elektrische gasentladungslampe
BE0/194489A BE875434A (fr) 1978-04-10 1979-04-09 Lampe electrique a decharge dans le gaz
BR7902176A BR7902176A (pt) 1978-04-10 1979-04-09 Lampada de descarga eletro-gasosa
FR7908956A FR2423059A1 (fr) 1978-04-10 1979-04-09 Lampe electrique a decharge dans le gaz du type comprenant une enceinte de decharge en ceramique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7803763,A NL178108C (nl) 1978-04-10 1978-04-10 Elektrische gasontladingslamp.

Publications (3)

Publication Number Publication Date
NL7803763A NL7803763A (nl) 1979-10-12
NL178108B NL178108B (nl) 1985-08-16
NL178108C true NL178108C (nl) 1986-10-16

Family

ID=19830618

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7803763,A NL178108C (nl) 1978-04-10 1978-04-10 Elektrische gasontladingslamp.

Country Status (13)

Country Link
US (1) US4283652A (it)
JP (1) JPS54136769A (it)
BE (1) BE875434A (it)
BR (1) BR7902176A (it)
CA (1) CA1135762A (it)
DD (1) DD142770A5 (it)
DE (1) DE2913740A1 (it)
FR (1) FR2423059A1 (it)
GB (1) GB2019087B (it)
HU (1) HU184667B (it)
IT (1) IT1112464B (it)
NL (1) NL178108C (it)
SE (1) SE7903069L (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL185482C (nl) * 1980-09-05 1991-01-16 Philips Nv Hogedrukontladingslamp.
EP0187401A1 (en) * 1984-12-18 1986-07-16 Koninklijke Philips Electronics N.V. High-pressure discharge lamp
US5178808A (en) * 1988-10-05 1993-01-12 Makar Frank B End seal manufacture for ceramic arc tubes
DE202011002638U1 (de) * 2011-02-11 2012-02-27 Osram Ag Stromzuführung, Stromzuführungssystem und Lampe mit derartiger Stromzuführung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE899090C (de) * 1940-12-24 1953-12-07 Siemens Ag Vorrichtung zur Befestigung von Anodenkoepfen, vorzugsweise aus Graphit, am Anodenbolzen bei elektrischen Entladungsapparaten
US3351803A (en) * 1964-11-12 1967-11-07 Westinghouse Electric Corp Seal and lead-in conductor assembly for gaseous discharge lamps
NL154865B (nl) * 1967-03-31 1977-10-17 Philips Nv Elektrische gasontladingslamp met een omhulling van dichtgesinterd aluminiumoxyde en werkwijze voor het vervaardigen van een dergelijke gasontladingslamp.
GB1204624A (en) * 1968-02-22 1970-09-09 Thorn Lighting Ltd Formerly Kn Electric lamps
US3558963A (en) * 1968-08-16 1971-01-26 Gen Electric High-intensity vapor arc-lamp
GB1361225A (en) * 1971-06-30 1974-07-24 Gen Electric Co Ltd Method of bonding alumina to a refractory metal or alloy
US3746907A (en) * 1971-09-08 1973-07-17 Westinghouse Electric Corp End cap configuration for ceramic discharge lamp
JPS5056783A (it) * 1973-09-19 1975-05-17
US3986236A (en) * 1974-02-25 1976-10-19 Gte Sylvania Incorporated Method of sealing alumina arc tube
NL7511416A (nl) * 1975-09-29 1977-03-31 Philips Nv Elektrische ontladingslamp.

Also Published As

Publication number Publication date
BR7902176A (pt) 1979-12-04
NL178108B (nl) 1985-08-16
GB2019087B (en) 1982-04-15
FR2423059B1 (it) 1984-02-24
CA1135762A (en) 1982-11-16
IT1112464B (it) 1986-01-13
GB2019087A (en) 1979-10-24
DE2913740A1 (de) 1979-10-11
FR2423059A1 (fr) 1979-11-09
IT7921661A0 (it) 1979-04-06
HU184667B (en) 1984-09-28
DD142770A5 (de) 1980-07-09
NL7803763A (nl) 1979-10-12
JPH0122706B2 (it) 1989-04-27
JPS54136769A (en) 1979-10-24
SE7903069L (sv) 1979-10-11
US4283652A (en) 1981-08-11
BE875434A (fr) 1979-10-09

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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
R1VN Request for mentioning name(s) of the inventor(s) in the patent or request for changing the name(s) of inventor(s) with respec
TNT Modifications of names of proprietors of patents or applicants of examined patent applications

Owner name: PHILIPS ELECTRONICS N.V.

V1 Lapsed because of non-payment of the annual fee

Effective date: 19971101