CA942823A - Coating for preventing charge buildup on insulating surfaces within an electron tube - Google Patents

Coating for preventing charge buildup on insulating surfaces within an electron tube

Info

Publication number
CA942823A
CA942823A CA061,607A CA61607A CA942823A CA 942823 A CA942823 A CA 942823A CA 61607 A CA61607 A CA 61607A CA 942823 A CA942823 A CA 942823A
Authority
CA
Canada
Prior art keywords
coating
electron tube
charge buildup
insulating surfaces
preventing charge
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
CA061,607A
Other versions
CA61607S (en
Inventor
Kenneth Cooper
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.)
CBS Corp
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of CA942823A publication Critical patent/CA942823A/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
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/88—Vessels; Containers; Vacuum locks provided with coatings on the walls thereof; Selection of materials for the coatings
CA061,607A 1968-09-26 1969-09-10 Coating for preventing charge buildup on insulating surfaces within an electron tube Expired CA942823A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76283968A 1968-09-26 1968-09-26

Publications (1)

Publication Number Publication Date
CA942823A true CA942823A (en) 1974-02-26

Family

ID=25066153

Family Applications (1)

Application Number Title Priority Date Filing Date
CA061,607A Expired CA942823A (en) 1968-09-26 1969-09-10 Coating for preventing charge buildup on insulating surfaces within an electron tube

Country Status (4)

Country Link
CA (1) CA942823A (en)
DE (1) DE1945917B2 (en)
FR (1) FR2018942A1 (en)
GB (1) GB1220548A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2605526C2 (en) * 1976-02-12 1986-04-30 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Electrically conductive inner lining for a cathode ray tube
JPS5426657A (en) * 1977-07-30 1979-02-28 Sony Corp Cathode ray tube
DE3405022A1 (en) * 1984-02-13 1985-08-14 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Cathode-ray tube

Also Published As

Publication number Publication date
FR2018942A1 (en) 1970-06-26
GB1220548A (en) 1971-01-27
DE1945917A1 (en) 1970-04-02
DE1945917B2 (en) 1978-08-31

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