JPS5765647A - Manufacturing unit of bulb - Google Patents

Manufacturing unit of bulb

Info

Publication number
JPS5765647A
JPS5765647A JP14001080A JP14001080A JPS5765647A JP S5765647 A JPS5765647 A JP S5765647A JP 14001080 A JP14001080 A JP 14001080A JP 14001080 A JP14001080 A JP 14001080A JP S5765647 A JPS5765647 A JP S5765647A
Authority
JP
Japan
Prior art keywords
combustion
holder
burner
stem
space
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
JP14001080A
Other languages
Japanese (ja)
Inventor
Makoto Hojo
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 JP14001080A priority Critical patent/JPS5765647A/en
Publication of JPS5765647A publication Critical patent/JPS5765647A/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
    • H01J9/265—Sealing together parts of vessels specially adapted for gas-discharge tubes or lamps
    • H01J9/266—Sealing together parts of vessels specially adapted for gas-discharge tubes or lamps specially adapted for gas-discharge lamps

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 stabilize flames ejected from a chipping burner, by forming through holes in two parts of a mount holder opposing to each other, and providing an air passage in a combustion space formed between the supporting surface of the holder and the flare portion of a stem. CONSTITUTION:Through holes 15, 16 are drilled in two parts opposing to each other on the tip side peripheral surface of a mount holder 5 supporting a stem 104, and an air passage 17 is provided in a combustion space 19 formed by the supporting surface 7 of the holder 5 and the flare portion 103 of the stem 104. Then, the outside air flowing in through the hole 16 flows into the combustion space 19 through the passage 17, and is exhausted above the holer 5 through the hole 15. Accordingly, since the outside air acting as secondary air for combustion flows in the space 19 filled with combustion gas ejected from a chipping burner 10, perfect combustion can be secured. Thereby, flames ejected from the burner 10 can be stabilized, and an exhaust pipe 102 can be cut and sealed certainly.
JP14001080A 1980-10-07 1980-10-07 Manufacturing unit of bulb Pending JPS5765647A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14001080A JPS5765647A (en) 1980-10-07 1980-10-07 Manufacturing unit of bulb

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14001080A JPS5765647A (en) 1980-10-07 1980-10-07 Manufacturing unit of bulb

Publications (1)

Publication Number Publication Date
JPS5765647A true JPS5765647A (en) 1982-04-21

Family

ID=15258828

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14001080A Pending JPS5765647A (en) 1980-10-07 1980-10-07 Manufacturing unit of bulb

Country Status (1)

Country Link
JP (1) JPS5765647A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100318815B1 (en) * 1999-10-05 2001-12-29 한상옥 Manufacturing apparatus of incandescent lamp and manufacturing method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100318815B1 (en) * 1999-10-05 2001-12-29 한상옥 Manufacturing apparatus of incandescent lamp and manufacturing method thereof

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