NL222412A - - Google Patents

Info

Publication number: NL222412A
Authority: NL; Netherlands

Application number

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.)

1956-12-15

Publication of NL222412A publication Critical patent/NL222412A/xx

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
- H01J1/02—Main electrodes
- H01J1/13—Solid thermionic cathodes
- H01J1/20—Cathodes heated indirectly by an electric current; Cathodes heated by electron or ion bombardment
- H01J1/28—Dispenser-type cathodes, e.g. L-cathode

NL222412D 1956-12-15 NL222412A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DES51611A DE1027329B (en)	1956-12-15	1956-12-15	Process for the production of an indirectly heated storage cathode in the manner of a traveling cathode

Publications (1)

Publication Number	Publication Date
NL222412A true NL222412A (en)

Family

ID=7488327

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL222412D NL222412A (en)	1956-12-15

Country Status (2)

Country	Link
DE (1)	DE1027329B (en)
NL (1)	NL222412A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL7608642A (en) *	1976-08-04	1978-02-07	Philips Nv	PROCESS FOR MANUFACTURE OF A STOCK CATHOD AND STOCK CATHOD MANUFACTURED UNDER THAT PROCESS.
DE2842079A1 (en) *	1978-09-27	1980-04-03	Siemens Ag	SUPPLY CATHODE, ESPECIALLY METAL CAPILLARY CATHODE
DE3627384A1 (en) *	1986-08-12	1988-02-18	Siemens Ag	INDIRECTLY HEATED STORAGE CATHODE, IN PARTICULAR METAL-CAPILLARY CATHODE, FOR ELECTRICAL DISCHARGE VESSELS

0
- NL NL222412D patent/NL222412A/xx unknown
1956
- 1956-12-15 DE DES51611A patent/DE1027329B/en active Pending

Also Published As

Publication number	Publication date
DE1027329B (en)	1958-04-03

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