JPS55131950A - Fixation of base in tubular bulb - Google Patents

Fixation of base in tubular bulb

Info

Publication number
JPS55131950A
JPS55131950A JP3862279A JP3862279A JPS55131950A JP S55131950 A JPS55131950 A JP S55131950A JP 3862279 A JP3862279 A JP 3862279A JP 3862279 A JP3862279 A JP 3862279A JP S55131950 A JPS55131950 A JP S55131950A
Authority
JP
Japan
Prior art keywords
concavity
base
fixation
bulb
base shell
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
JP3862279A
Other languages
Japanese (ja)
Inventor
Takayuki Kita
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 JP3862279A priority Critical patent/JPS55131950A/en
Publication of JPS55131950A publication Critical patent/JPS55131950A/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
    • H01J9/34—Joining base to vessel

Abstract

PURPOSE:To ensure the fixation of a base by fitting the concavity of a base shell into the concavity of a bulb. CONSTITUTION:The concavity formed in the edge of the base shell 9 is fitted into the concavity 4 formed in the end of the bulb 1. The external conductor 6 is drawn out of the concavity 4, the external conductor 6 is folded from a position in contact with the edge of the base shell 9, and the folded portion of the external conductor 6 is cut off near the position at which the conductor 6 is folded. Then, the cut end is folded along the bottom of the recess 12 of the base shell 9, the bulb 1 is inclined so as to cause the recess 12 assume an upper position, and a solder is filled in the recess 12 and the concavity 4.
JP3862279A 1979-03-31 1979-03-31 Fixation of base in tubular bulb Pending JPS55131950A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3862279A JPS55131950A (en) 1979-03-31 1979-03-31 Fixation of base in tubular bulb

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3862279A JPS55131950A (en) 1979-03-31 1979-03-31 Fixation of base in tubular bulb

Publications (1)

Publication Number Publication Date
JPS55131950A true JPS55131950A (en) 1980-10-14

Family

ID=12530331

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3862279A Pending JPS55131950A (en) 1979-03-31 1979-03-31 Fixation of base in tubular bulb

Country Status (1)

Country Link
JP (1) JPS55131950A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61114461A (en) * 1985-11-15 1986-06-02 株式会社日立製作所 Cap mounting apparatus for electric bulb

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61114461A (en) * 1985-11-15 1986-06-02 株式会社日立製作所 Cap mounting apparatus for electric bulb

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