JPS55155442A - Frame stand for sealing cathode-ray tube - Google Patents

Frame stand for sealing cathode-ray tube

Info

Publication number
JPS55155442A
JPS55155442A JP6450579A JP6450579A JPS55155442A JP S55155442 A JPS55155442 A JP S55155442A JP 6450579 A JP6450579 A JP 6450579A JP 6450579 A JP6450579 A JP 6450579A JP S55155442 A JPS55155442 A JP S55155442A
Authority
JP
Japan
Prior art keywords
base plate
fixed
supporting
neck
ray tube
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.)
Pending
Application number
JP6450579A
Other languages
Japanese (ja)
Inventor
Yutaka Yoneyama
Fumio Endou
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 JP6450579A priority Critical patent/JPS55155442A/en
Publication of JPS55155442A publication Critical patent/JPS55155442A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/26—Sealing together parts of vessels
    • H01J9/263—Sealing together parts of vessels specially adapted for cathode-ray tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)

Abstract

PURPOSE:To position a cathode-ray tube accurately, by fixedly supporting a plurality of panels which are fixed while using as its base a neck-position setting portion and by movably supporting a funnel, whose neck tube is positioned at the neck-position setting portion, in a plane perpendicular to the neck tube. CONSTITUTION:A base plate 22 is fixed slightly aslant to a supporting frame 21. On the base plate 22 is movably placed a support 24 through steel balls 23. The support 24 defines the insertion opening and an elastic ring is fit within an upper portion of the insertion opening. The conical portion 4 of a funnel 7 is supported by the elastic ring. A fixing part 27 is fixedly secured to the lower surface of the base plate 22 and chucks 32, 33 are rotatably provided. A supporting frame 46 is fixed to the upper surface of the base plate 22 through supporting parts 45, and brackets 47 are fixed to the upper portion of the supporting frame 46 at three locations.
JP6450579A 1979-05-24 1979-05-24 Frame stand for sealing cathode-ray tube Pending JPS55155442A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6450579A JPS55155442A (en) 1979-05-24 1979-05-24 Frame stand for sealing cathode-ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6450579A JPS55155442A (en) 1979-05-24 1979-05-24 Frame stand for sealing cathode-ray tube

Publications (1)

Publication Number Publication Date
JPS55155442A true JPS55155442A (en) 1980-12-03

Family

ID=13260120

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6450579A Pending JPS55155442A (en) 1979-05-24 1979-05-24 Frame stand for sealing cathode-ray tube

Country Status (1)

Country Link
JP (1) JPS55155442A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58188954U (en) * 1982-06-11 1983-12-15 日本電気株式会社 Cathode ray tube network device
JPS60163337A (en) * 1984-01-19 1985-08-26 アールシーエー　トムソン　ライセンシング　コーポレイシヨン Fixing tool for sealing video tube
US4566848A (en) * 1984-07-31 1986-01-28 Rca Corporation Device for positioning and orienting kinescopes

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58188954U (en) * 1982-06-11 1983-12-15 日本電気株式会社 Cathode ray tube network device
JPS60163337A (en) * 1984-01-19 1985-08-26 アールシーエー　トムソン　ライセンシング　コーポレイシヨン Fixing tool for sealing video tube
US4573935A (en) * 1984-01-19 1986-03-04 Rca Corporation Sealing fixture for color kinescopes
JPH0426175B2 (en) * 1984-01-19 1992-05-06 Rca Licensing Corp
US4566848A (en) * 1984-07-31 1986-01-28 Rca Corporation Device for positioning and orienting kinescopes

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