JPS55146849A - Explosion-proof cathode-ray tube - Google Patents

Explosion-proof cathode-ray tube

Info

Publication number
JPS55146849A
JPS55146849A JP4658079A JP4658079A JPS55146849A JP S55146849 A JPS55146849 A JP S55146849A JP 4658079 A JP4658079 A JP 4658079A JP 4658079 A JP4658079 A JP 4658079A JP S55146849 A JPS55146849 A JP S55146849A
Authority
JP
Japan
Prior art keywords
lug
ray tube
implosion
band
proof cathode
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.)
Granted
Application number
JP4658079A
Other languages
Japanese (ja)
Other versions
JPH0130252B2 (en
Inventor
Masaomi Futatsudera
Toshiyuki Saito
Fumio Koike
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP4658079A priority Critical patent/JPS55146849A/en
Publication of JPS55146849A publication Critical patent/JPS55146849A/en
Publication of JPH0130252B2 publication Critical patent/JPH0130252B2/ja
Granted 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

Landscapes

  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)

Abstract

PURPOSE:To obtain sufficient implosion-proofing effect by the procedure in which lug and rim band, whose surface has self-lubricity, are provided and then a tension band is wound around the lug and the rim band. CONSTITUTION:The lug 11 and the rim band 12, endowed with self-lubricity and made of nylon resin, etc., are formed integrally on the surface of an implosion proof cathode-ray tube. In this case, an assembly consisting of the lug 11 and the rim band 12 is attached to the periphery of a panel and then a tension band is wound around the assembly by means of a supplier for fixation. Thus, friction with the tension band can be reduced, sufficient implosion proofing effect can be attained, and an implosion-proof cathode-ray tube having good characteristics can be obtained.
JP4658079A 1979-04-18 1979-04-18 Explosion-proof cathode-ray tube Granted JPS55146849A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4658079A JPS55146849A (en) 1979-04-18 1979-04-18 Explosion-proof cathode-ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4658079A JPS55146849A (en) 1979-04-18 1979-04-18 Explosion-proof cathode-ray tube

Publications (2)

Publication Number Publication Date
JPS55146849A true JPS55146849A (en) 1980-11-15
JPH0130252B2 JPH0130252B2 (en) 1989-06-19

Family

ID=12751233

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4658079A Granted JPS55146849A (en) 1979-04-18 1979-04-18 Explosion-proof cathode-ray tube

Country Status (1)

Country Link
JP (1) JPS55146849A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS459627Y1 (en) * 1967-09-26 1970-05-06
JPS53114345A (en) * 1977-02-28 1978-10-05 Rca Corp Crt having explosion protecting unit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS459627Y1 (en) * 1967-09-26 1970-05-06
JPS53114345A (en) * 1977-02-28 1978-10-05 Rca Corp Crt having explosion protecting unit

Also Published As

Publication number Publication date
JPH0130252B2 (en) 1989-06-19

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