CA988143A - Cathode heater support - Google Patents

Cathode heater support

Info

Publication number
CA988143A
CA988143A CA166,632A CA166632A CA988143A CA 988143 A CA988143 A CA 988143A CA 166632 A CA166632 A CA 166632A CA 988143 A CA988143 A CA 988143A
Authority
CA
Canada
Prior art keywords
heater support
cathode heater
cathode
support
heater
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
CA166,632A
Other versions
CA166632S (en
Inventor
Glenn Werst
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.)
Maxar Space LLC
Original Assignee
Aeronutronic Ford Corp
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 by Aeronutronic Ford Corp filed Critical Aeronutronic Ford Corp
Application granted granted Critical
Publication of CA988143A publication Critical patent/CA988143A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/82—Mounting, supporting, spacing, or insulating electron-optical or ion-optical arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/04—Cathodes
CA166,632A 1972-05-25 1973-03-21 Cathode heater support Expired CA988143A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25697972A 1972-05-25 1972-05-25

Publications (1)

Publication Number Publication Date
CA988143A true CA988143A (en) 1976-04-27

Family

ID=22974390

Family Applications (1)

Application Number Title Priority Date Filing Date
CA166,632A Expired CA988143A (en) 1972-05-25 1973-03-21 Cathode heater support

Country Status (3)

Country Link
US (1) US3769547A (en)
BR (1) BR7303755D0 (en)
CA (1) CA988143A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4338542A (en) * 1979-01-31 1982-07-06 Tokyo Shibaura Denki Kabushiki Kaisha Directly heated cathode assembly

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3835344A (en) * 1972-05-25 1974-09-10 Philco Ford Corp Apparatus for supporting cathode heaters
US4701066A (en) * 1986-05-20 1987-10-20 Wright Line, Incorporated Decorative sound absorbing panel for furniture

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3134923A (en) * 1960-08-22 1964-05-26 Rca Corp Plural parallel electron-guns
US3238409A (en) * 1964-03-04 1966-03-01 Rca Corp Electron-guns

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4338542A (en) * 1979-01-31 1982-07-06 Tokyo Shibaura Denki Kabushiki Kaisha Directly heated cathode assembly

Also Published As

Publication number Publication date
US3769547A (en) 1973-10-30
BR7303755D0 (en) 1974-07-11

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