[go: up one dir, main page]

AU245260B2 - Method for producing indirectly heated cathodes for electric discharge tubes - Google Patents

Method for producing indirectly heated cathodes for electric discharge tubes

Info

Publication number
AU245260B2
AU245260B2 AU7395/61A AU739561A AU245260B2 AU 245260 B2 AU245260 B2 AU 245260B2 AU 7395/61 A AU7395/61 A AU 7395/61A AU 739561 A AU739561 A AU 739561A AU 245260 B2 AU245260 B2 AU 245260B2
Authority
AU
Australia
Prior art keywords
electric discharge
discharge tubes
indirectly heated
heated cathodes
producing
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU7395/61A
Other versions
AU739561A (en
Inventor
Kallweit and Leo Kersch Herbert
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of AU245260B2 publication Critical patent/AU245260B2/en
Publication of AU739561A publication Critical patent/AU739561A/en
Expired legal-status Critical Current

Links

AU7395/61A 1961-07-27 Method for producing indirectly heated cathodes for electric discharge tubes Expired AU245260B2 (en)

Publications (2)

Publication Number Publication Date
AU245260B2 true AU245260B2 (en) 1963-05-02
AU739561A AU739561A (en) 1963-05-02

Family

ID=

Similar Documents

Publication Publication Date Title
AU245260B2 (en) Method for producing indirectly heated cathodes for electric discharge tubes
AU739561A (en) Method for producing indirectly heated cathodes for electric discharge tubes
AU266755B2 (en) Method for producing an indirectly heated cathode foran electric discharge tube
AU3303763A (en) Method for producing an indirectly heated cathode foran electric discharge tube
AU244711B2 (en) Method for producing frame grids wound on one side for electric discharge tubes
CA625359A (en) Frame grid for electric discharge tubes
AU598161A (en) Method for producing frame grids wound on one side for electric discharge tubes
AU3318563A (en) Heater for indirectly heated cathodes ofan electric discharge tube
CA615790A (en) Indirectly heated cathode
AU810661A (en) Cathode heater for electron discharge devices
AU209531B2 (en) Improved method of manufacturing indirectly heated cathodes for use in electric discharge tubes
CA655462A (en) Method for the manufacture of thorium-containing getters for electric discharge tubes
CA574945A (en) Indirectly heated cathode structure for magnetrons
AU256127B2 (en) Process for producing hydrazine by means of electric discharge
CA629336A (en) Equipotential cathode for electric discharge tubes
CA671443A (en) Process for producing electrode paste
AU272627B2 (en) Electrode for high frequency heating
AU234259B2 (en) Improvements, relating to indirectly heated cathodes for electron discharge devices
AU1571256A (en) Improved method of manufacturing indirectly heated cathodes for use in electric discharge tubes
AU343661A (en) Process for producing hydrazine by means of electric discharge
CA618055A (en) Well heating process
CA529171A (en) Emissive electrode for electric discharge apparatus
CA620154A (en) Washing operation for cathode ray tube manufacturing process
AU260151B2 (en) Method for producing an insulating coating onthe heating element ofthe indirectly heated cathode ofan electric discharge tube
CA638650A (en) Cathode heating apparatus