JPS5715335A - Parts fixing device for color cathode ray tube - Google Patents

Parts fixing device for color cathode ray tube

Info

Publication number
JPS5715335A
JPS5715335A JP9001480A JP9001480A JPS5715335A JP S5715335 A JPS5715335 A JP S5715335A JP 9001480 A JP9001480 A JP 9001480A JP 9001480 A JP9001480 A JP 9001480A JP S5715335 A JPS5715335 A JP S5715335A
Authority
JP
Japan
Prior art keywords
holes
fixing device
jig
ray tube
projection
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
JP9001480A
Other languages
Japanese (ja)
Inventor
Yoshiaki Sawada
Yasumasa Goto
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 JP9001480A priority Critical patent/JPS5715335A/en
Publication of JPS5715335A publication Critical patent/JPS5715335A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)

Abstract

PURPOSE:To perform the accurate positioning by making holes in a mask frame and an inner magnetic shield then fitting the projection on the first and second jigs in said holes and welding them with the welding electrode of the second jig. CONSTITUTION:The left side hole 42 made in a mask frame 41 is matched with the left side hole 42 made in a magnetic frame 43, then the projection 46 of the first jig 45 is inserted into said holes. Thereafter the right side holes 47 are matched and the projection 49 of the second jig 48 is inserted, then the lever of a hand welder 50 is pressed and the spot welding is perfomed by a welding electrode 35 provided on the second zig 48. Thereafter same spot welding is performed at proper positions to fix the magnetic shield to the frame. Consequently the positioning can be performed easily and accurately.
JP9001480A 1980-07-03 1980-07-03 Parts fixing device for color cathode ray tube Pending JPS5715335A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9001480A JPS5715335A (en) 1980-07-03 1980-07-03 Parts fixing device for color cathode ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9001480A JPS5715335A (en) 1980-07-03 1980-07-03 Parts fixing device for color cathode ray tube

Publications (1)

Publication Number Publication Date
JPS5715335A true JPS5715335A (en) 1982-01-26

Family

ID=13986827

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9001480A Pending JPS5715335A (en) 1980-07-03 1980-07-03 Parts fixing device for color cathode ray tube

Country Status (1)

Country Link
JP (1) JPS5715335A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61184960U (en) * 1985-05-11 1986-11-18
JPS61197552U (en) * 1985-05-31 1986-12-10

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61184960U (en) * 1985-05-11 1986-11-18
JPS61197552U (en) * 1985-05-31 1986-12-10

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