NL7109224A - - Google Patents

Info

Publication number
NL7109224A
NL7109224A NL7109224A NL7109224A NL7109224A NL 7109224 A NL7109224 A NL 7109224A NL 7109224 A NL7109224 A NL 7109224A NL 7109224 A NL7109224 A NL 7109224A NL 7109224 A NL7109224 A NL 7109224A
Authority
NL
Netherlands
Application number
NL7109224A
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 NL7109224A priority Critical patent/NL7109224A/xx
Priority to DE19722230750 priority patent/DE2230750C3/de
Priority to CA145,878A priority patent/CA958758A/en
Priority to US00267577A priority patent/US3770601A/en
Priority to GB3077872A priority patent/GB1359789A/en
Priority to JP47065819A priority patent/JPS526137B1/ja
Priority to FR7224010A priority patent/FR2144745B1/fr
Publication of NL7109224A publication Critical patent/NL7109224A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/02—Manufacture of electrodes or electrode systems
    • H01J9/08—Manufacture of heaters for indirectly-heated cathodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Solid Thermionic Cathode (AREA)
  • Laminated Bodies (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
NL7109224A 1971-07-03 1971-07-03 NL7109224A (enrdf_load_stackoverflow)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NL7109224A NL7109224A (enrdf_load_stackoverflow) 1971-07-03 1971-07-03
DE19722230750 DE2230750C3 (de) 1971-07-03 1972-06-23 Verfahren zum Überziehen eines Heizkörpers mit einer dunkelgefärbten Isolierschicht und durch dieses Verfahren hergestellter Heizkörper für eine indirekt heizbare Kathode
CA145,878A CA958758A (en) 1971-07-03 1972-06-28 Method of covering a heating member with a dark-coloured insulating layer and heating member for an indirectly heated cathode manufactured by said method
US00267577A US3770601A (en) 1971-07-03 1972-06-29 Method of electrocoating a heating member with a dark-coloured insulating layer and heating member for an indirectly heated cathode manufactured by said method
GB3077872A GB1359789A (en) 1971-07-03 1972-06-30 Method of covering a heater with an electrically insulating layer
JP47065819A JPS526137B1 (enrdf_load_stackoverflow) 1971-07-03 1972-06-30
FR7224010A FR2144745B1 (enrdf_load_stackoverflow) 1971-07-03 1972-07-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7109224A NL7109224A (enrdf_load_stackoverflow) 1971-07-03 1971-07-03

Publications (1)

Publication Number Publication Date
NL7109224A true NL7109224A (enrdf_load_stackoverflow) 1973-01-05

Family

ID=19813548

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7109224A NL7109224A (enrdf_load_stackoverflow) 1971-07-03 1971-07-03

Country Status (6)

Country Link
US (1) US3770601A (enrdf_load_stackoverflow)
JP (1) JPS526137B1 (enrdf_load_stackoverflow)
CA (1) CA958758A (enrdf_load_stackoverflow)
FR (1) FR2144745B1 (enrdf_load_stackoverflow)
GB (1) GB1359789A (enrdf_load_stackoverflow)
NL (1) NL7109224A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2186802A1 (enrdf_load_stackoverflow) * 1972-05-30 1974-01-11 Rca Corp

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3930868A (en) * 1973-05-23 1976-01-06 The Richardson Company Light sensitive arylglyoxyacrylate compositions
JPS5778609U (enrdf_load_stackoverflow) * 1980-10-30 1982-05-15
GB8611967D0 (en) * 1986-05-16 1986-10-29 English Electric Valve Co Ltd Directly heated cathodes
US4789309A (en) * 1987-12-07 1988-12-06 Saes Getters Spa Reinforced insulated heater getter device
NL8802387A (nl) * 1988-09-29 1990-04-17 Philips Nv Werkwijze voor het aanbrengen van een thermisch zwarte laag op een verhittingslichaam voor een indirect verhitte kathode.
JP6662334B2 (ja) 2017-03-22 2020-03-11 ヤマハ株式会社 音響処理装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE530668A (enrdf_load_stackoverflow) * 1953-07-27
US3024184A (en) * 1958-09-29 1962-03-06 Sylvania Electric Prod Electrophoretic article coating machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2186802A1 (enrdf_load_stackoverflow) * 1972-05-30 1974-01-11 Rca Corp

Also Published As

Publication number Publication date
DE2230750B2 (de) 1976-01-08
FR2144745B1 (enrdf_load_stackoverflow) 1977-04-01
CA958758A (en) 1974-12-03
GB1359789A (en) 1974-07-10
FR2144745A1 (enrdf_load_stackoverflow) 1973-02-16
DE2230750A1 (de) 1973-01-11
US3770601A (en) 1973-11-06
JPS526137B1 (enrdf_load_stackoverflow) 1977-02-19

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