CH312426A - Electric discharge tube. - Google Patents

Electric discharge tube.

Info

Publication number: CH312426A
Authority: CH; Switzerland
Prior art keywords: electric discharge; discharge tube; tube; electric; discharge
Prior art date: 1952-01-15

Application number

Other languages

German (de)

Inventor

Gloeilampenfabrieken N Philips

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.)

1952-01-15

Filing date

1953-01-13

Publication date

1955-12-31

1953-01-13 Application filed by Philips Nv filed Critical Philips Nv

1955-12-31 Publication of CH312426A publication Critical patent/CH312426A/en

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
- H01J61/545—Igniting arrangements, e.g. promoting ionisation for starting using an auxiliary electrode inside the vessel

CH312426D 1952-01-15 1953-01-13 Electric discharge tube. CH312426A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL312426X		1952-01-15

Publications (1)

Publication Number	Publication Date
CH312426A true CH312426A (en)	1955-12-31

Family

ID=19783675

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH312426D CH312426A (en)	1952-01-15	1953-01-13	Electric discharge tube.

Country Status (7)

Country	Link
US (1)	US2748309A (en)
BE (1)	BE516891A (en)
CH (1)	CH312426A (en)
DE (1)	DE936999C (en)
FR (1)	FR1079006A (en)
GB (1)	GB718884A (en)
NL (2)	NL83170C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1028685B (en) *	1956-08-01	1958-04-24	Patra Patent Treuhand	Electric discharge lamp with internal ignition, in particular fluorescent lamp
US2938137A (en) *	1956-10-22	1960-05-24	Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh	Electric discharge lamp with connected starting strip
US4358701A (en) *	1980-12-08	1982-11-09	Gte Products Corporation	Discharge lamps having internal starting aid capacitively coupled to one of the electrodes
US4575656A (en) *	1980-12-08	1986-03-11	Gte Products Corporation	Starting aid for non-linear discharge lamps and method of making same
GB2126006B (en) *	1982-08-19	1985-11-27	Gen Electric Co Plc	Cathodoluminescent light sources

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2291965A (en) *	1939-08-30	1942-08-04	Gen Electric	Electrical discharge device
US2444397A (en) *	1945-03-27	1948-06-29	Sylvania Electric Prod	Electric discharge lamp
US2491854A (en) *	1946-04-06	1949-12-20	Gen Electric	Starting strip for electric discharge devices
BE490509A (en) *	1948-08-05

0
- NL NL6916139.A patent/NL166690B/en unknown
- BE BE516891D patent/BE516891A/xx unknown
- NL NL83170D patent/NL83170C/xx active
1952
- 1952-12-18 US US326628A patent/US2748309A/en not_active Expired - Lifetime
1953
- 1953-01-12 GB GB858/53A patent/GB718884A/en not_active Expired
- 1953-01-13 DE DEN6612A patent/DE936999C/en not_active Expired
- 1953-01-13 FR FR1079006D patent/FR1079006A/en not_active Expired
- 1953-01-13 CH CH312426D patent/CH312426A/en unknown

Also Published As

Publication number	Publication date
DE936999C (en)	1955-12-29
NL166690B (en)
NL83170C (en)
BE516891A (en)
GB718884A (en)	1954-11-24
US2748309A (en)	1956-05-29
FR1079006A (en)	1954-11-25

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