NL7003741A - - Google Patents

Info

Publication number
NL7003741A
NL7003741A NL7003741A NL7003741A NL7003741A NL 7003741 A NL7003741 A NL 7003741A NL 7003741 A NL7003741 A NL 7003741A NL 7003741 A NL7003741 A NL 7003741A NL 7003741 A NL7003741 A NL 7003741A
Authority
NL
Netherlands
Application number
NL7003741A
Other versions
NL155677B (en
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 filed Critical
Priority to NL7003741A priority Critical patent/NL155677B/en
Priority to ES1971195712U priority patent/ES195712Y/en
Priority to DE19712110555 priority patent/DE2110555C3/en
Priority to CA107549A priority patent/CA920205A/en
Priority to BE764291A priority patent/BE764291A/en
Priority to FR7109361A priority patent/FR2084760A5/fr
Priority to GB2391171A priority patent/GB1340551A/en
Publication of NL7003741A publication Critical patent/NL7003741A/xx
Priority to JP12247377U priority patent/JPS5343767U/ja
Publication of NL155677B publication Critical patent/NL155677B/en

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
    • H01J61/54—Igniting arrangements, e.g. promoting ionisation for starting
    • H01J61/547—Igniting arrangements, e.g. promoting ionisation for starting using an auxiliary electrode outside the vessel
NL7003741A 1970-03-17 1970-03-17 DISCHARGE LAMP EQUIPPED WITH AN LONG-THOUGHT DISCHARGE TUBE. NL155677B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NL7003741A NL155677B (en) 1970-03-17 1970-03-17 DISCHARGE LAMP EQUIPPED WITH AN LONG-THOUGHT DISCHARGE TUBE.
ES1971195712U ES195712Y (en) 1970-03-17 1971-01-15 A GAS AND NOT VAPOR DISCHARGE LAMP SUPPLIED WITH AN ELONGATED DISCHARGE TUBE.
DE19712110555 DE2110555C3 (en) 1970-03-17 1971-03-05 High pressure vapor discharge lamp with an elongated discharge tube
CA107549A CA920205A (en) 1970-03-17 1971-03-12 Gas and/or vapour discharge lamp provided with an elongated discharge tube
BE764291A BE764291A (en) 1970-03-17 1971-03-15 GAS AND / OR VAPOR DISCHARGE LAMP
FR7109361A FR2084760A5 (en) 1970-03-17 1971-03-17
GB2391171A GB1340551A (en) 1970-03-17 1971-04-19 High pressure sodium vapour discharge lamp
JP12247377U JPS5343767U (en) 1970-03-17 1977-09-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7003741A NL155677B (en) 1970-03-17 1970-03-17 DISCHARGE LAMP EQUIPPED WITH AN LONG-THOUGHT DISCHARGE TUBE.

Publications (2)

Publication Number Publication Date
NL7003741A true NL7003741A (en) 1971-09-21
NL155677B NL155677B (en) 1978-01-16

Family

ID=19809596

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7003741A NL155677B (en) 1970-03-17 1970-03-17 DISCHARGE LAMP EQUIPPED WITH AN LONG-THOUGHT DISCHARGE TUBE.

Country Status (8)

Country Link
JP (1) JPS5343767U (en)
BE (1) BE764291A (en)
CA (1) CA920205A (en)
DE (1) DE2110555C3 (en)
ES (1) ES195712Y (en)
FR (1) FR2084760A5 (en)
GB (1) GB1340551A (en)
NL (1) NL155677B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL170347C (en) * 1976-01-19 1982-10-18 Philips Nv ELECTRICAL DEVICE FITTED WITH A METAL VAPOR DISCHARGE LAMP.
US4981330A (en) * 1988-06-06 1991-01-01 U.S. Philips Corporation High-pressure sodium vapor discharge lamp

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3461334A (en) * 1967-02-27 1969-08-12 Westinghouse Electric Corp Ceramic discharge lamp

Also Published As

Publication number Publication date
NL155677B (en) 1978-01-16
CA920205A (en) 1973-01-30
ES195712U (en) 1975-03-01
BE764291A (en) 1971-09-15
JPS5343767U (en) 1978-04-14
DE2110555C3 (en) 1980-03-27
FR2084760A5 (en) 1971-12-17
DE2110555A1 (en) 1971-09-30
DE2110555B2 (en) 1979-07-12
GB1340551A (en) 1973-12-12
ES195712Y (en) 1975-07-01

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: PHILIPS