US3485407A - Reinforced type cathode ray tube - Google Patents

Reinforced type cathode ray tube Download PDF

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Publication number
US3485407A
US3485407A US592409A US3485407DA US3485407A US 3485407 A US3485407 A US 3485407A US 592409 A US592409 A US 592409A US 3485407D A US3485407D A US 3485407DA US 3485407 A US3485407 A US 3485407A
Authority
US
United States
Prior art keywords
cathode ray
ray tube
resin
face panel
reinforcing frame
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 - Lifetime
Application number
US592409A
Other languages
English (en)
Inventor
Haruki Nakamichi
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electronics 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 Matsushita Electronics Corp filed Critical Matsushita Electronics Corp
Application granted granted Critical
Publication of US3485407A publication Critical patent/US3485407A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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

Definitions

  • the filling resin 9, poured into the gap 7, will not fiow out to the front surface or the image-receiving surface of the face panel 1 because the bottom end of the gap was previously sealed by the high thixotropy sealing resin 10 which filled the gap 7' and is now stationary and highly viscous.
  • the reinforcing frame 6 is integrally fastened to the glass bulb of the cathode ray tube as the curing of the filling resin 9 proceeds. Then, the glass bulb 5 of the cathode ray tube is removed from the jig.

Landscapes

  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
US592409A 1965-11-10 1966-11-07 Reinforced type cathode ray tube Expired - Lifetime US3485407A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6952665 1965-11-10

Publications (1)

Publication Number Publication Date
US3485407A true US3485407A (en) 1969-12-23

Family

ID=13405240

Family Applications (1)

Application Number Title Priority Date Filing Date
US592409A Expired - Lifetime US3485407A (en) 1965-11-10 1966-11-07 Reinforced type cathode ray tube

Country Status (5)

Country Link
US (1) US3485407A (fr)
DE (1) DE1564369B1 (fr)
FR (1) FR1498993A (fr)
GB (1) GB1156546A (fr)
NL (2) NL6615744A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4616265A (en) * 1984-12-21 1986-10-07 Rca Corporation Deflection yoke assembly and mounting arrangement

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3130854A (en) * 1958-11-25 1964-04-28 Corning Glass Works Television picture tube envelope
US3310194A (en) * 1961-04-28 1967-03-21 Loing Verreries Cathode ray tube envelope
US3314566A (en) * 1964-12-18 1967-04-18 Owens Illinois Inc Reinforced cathode-ray tube and face plate therefor
US3339777A (en) * 1962-03-08 1967-09-05 Telefunken Patent Cathode ray tubes

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1348897A (fr) * 1962-03-08 1964-01-10 Telefunken Patent Dispositif de protection des tubes à rayons cathodiques contre les implosions, et procédé de réalisation de ce dispositif

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3130854A (en) * 1958-11-25 1964-04-28 Corning Glass Works Television picture tube envelope
US3310194A (en) * 1961-04-28 1967-03-21 Loing Verreries Cathode ray tube envelope
US3339777A (en) * 1962-03-08 1967-09-05 Telefunken Patent Cathode ray tubes
US3314566A (en) * 1964-12-18 1967-04-18 Owens Illinois Inc Reinforced cathode-ray tube and face plate therefor

Also Published As

Publication number Publication date
NL6615744A (fr) 1967-05-11
DE1564369B1 (de) 1971-01-14
GB1156546A (en) 1969-06-25
NL133283C (fr)
FR1498993A (fr) 1967-10-20

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