CA930009A - Cathode ray tubes - Google Patents

Cathode ray tubes

Info

Publication number
CA930009A
CA930009A CA113649A CA113649A CA930009A CA 930009 A CA930009 A CA 930009A CA 113649 A CA113649 A CA 113649A CA 113649 A CA113649 A CA 113649A CA 930009 A CA930009 A CA 930009A
Authority
CA
Canada
Prior art keywords
cathode ray
ray tubes
tubes
cathode
ray
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
CA113649A
Other versions
CA113649S (en
Inventor
Abe Katsuo
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Application granted granted Critical
Publication of CA930009A publication Critical patent/CA930009A/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
    • H01J29/87—Arrangements for preventing or limiting effects of implosion of vessels or containers
CA113649A 1970-05-22 1971-05-21 Cathode ray tubes Expired CA930009A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4333870 1970-05-22

Publications (1)

Publication Number Publication Date
CA930009A true CA930009A (en) 1973-07-10

Family

ID=12661040

Family Applications (1)

Application Number Title Priority Date Filing Date
CA113649A Expired CA930009A (en) 1970-05-22 1971-05-21 Cathode ray tubes

Country Status (5)

Country Link
US (1) US3777057A (en)
CA (1) CA930009A (en)
DE (1) DE2125412A1 (en)
FR (1) FR2093565A5 (en)
GB (1) GB1295574A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7708958A (en) * 1977-08-15 1979-02-19 Philips Nv CATHOD BEAM TUBE.
US4170027A (en) * 1978-03-27 1979-10-02 Gte Sylvania Incorporated Implosion resistant cathode ray tube and fabricating process
US4206534A (en) * 1978-03-27 1980-06-10 Gte Products Corporation Implosion-resistant cathode ray tube and fabricating process
US4210935A (en) * 1978-09-12 1980-07-01 Gte Products Corporation L-shaped bracket assembly and rimband type implosion-resistant cathode ray tube
US4342049A (en) * 1980-05-08 1982-07-27 North American Philips Consumer Electronics Corp. Supportive means for a cathode ray tube
US4352226A (en) * 1980-10-24 1982-10-05 Rca Corporation System for applying and tensioning an implosion protecting band to a CRT with a tension between selected limits
US4415932A (en) * 1982-05-21 1983-11-15 Zenith Radio Corporation CRT Mounting and implosion-protection means and method
US5233432A (en) * 1991-11-04 1993-08-03 Thomson Consumer Electronics Cathode-ray tube having implosion protection means with a structure and method to facilitate attachment of tube mounting means

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3271516A (en) * 1962-10-22 1966-09-06 Owens Illinois Inc Implosion resistant cathode ray tube with integral mounting elements to facilitate installation
US3456076A (en) * 1964-11-24 1969-07-15 Westinghouse Electric Corp Implosion protection for cathode ray tubes
US3317172A (en) * 1965-06-02 1967-05-02 George K Garrett Company Picture tube mounting

Also Published As

Publication number Publication date
GB1295574A (en) 1972-11-08
US3777057A (en) 1973-12-04
FR2093565A5 (en) 1972-01-28
DE2125412A1 (en) 1971-12-16

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