CA1035831A - Systeme de rechauffement rapide de cathode de tube image - Google Patents

Systeme de rechauffement rapide de cathode de tube image

Info

Publication number
CA1035831A
CA1035831A CA279,765A CA279765A CA1035831A CA 1035831 A CA1035831 A CA 1035831A CA 279765 A CA279765 A CA 279765A CA 1035831 A CA1035831 A CA 1035831A
Authority
CA
Canada
Prior art keywords
picture tube
cathode system
tube cathode
fast warm
warm
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
CA279,765A
Other languages
English (en)
Inventor
William E. Buescher
Donald R. Kerstetter
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GTE Sylvania Inc
Original Assignee
GTE Sylvania Inc
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
Priority claimed from US409041A external-priority patent/US3881124A/en
Application filed by GTE Sylvania Inc filed Critical GTE Sylvania Inc
Priority to CA279,765A priority Critical patent/CA1035831A/fr
Application granted granted Critical
Publication of CA1035831A publication Critical patent/CA1035831A/fr
Expired legal-status Critical Current

Links

CA279,765A 1973-10-24 1977-06-03 Systeme de rechauffement rapide de cathode de tube image Expired CA1035831A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA279,765A CA1035831A (fr) 1973-10-24 1977-06-03 Systeme de rechauffement rapide de cathode de tube image

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US409041A US3881124A (en) 1973-10-24 1973-10-24 Fast warm-up picture tube cathode system
CA208,951A CA1023788A (fr) 1973-10-24 1974-09-11 Tube cathodique a rechauffage rapide
CA279,765A CA1035831A (fr) 1973-10-24 1977-06-03 Systeme de rechauffement rapide de cathode de tube image

Publications (1)

Publication Number Publication Date
CA1035831A true CA1035831A (fr) 1978-08-01

Family

ID=27163615

Family Applications (1)

Application Number Title Priority Date Filing Date
CA279,765A Expired CA1035831A (fr) 1973-10-24 1977-06-03 Systeme de rechauffement rapide de cathode de tube image

Country Status (1)

Country Link
CA (1) CA1035831A (fr)

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