JPH0447938B2 - - Google Patents

Info

Publication number
JPH0447938B2
JPH0447938B2 JP58084659A JP8465983A JPH0447938B2 JP H0447938 B2 JPH0447938 B2 JP H0447938B2 JP 58084659 A JP58084659 A JP 58084659A JP 8465983 A JP8465983 A JP 8465983A JP H0447938 B2 JPH0447938 B2 JP H0447938B2
Authority
JP
Japan
Prior art keywords
flare
reamer
stem
gas
glass 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.)
Expired
Application number
JP58084659A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59209245A (ja
Inventor
Toshiteru Tomita
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.)
NEC Home Electronics Ltd
Original Assignee
NEC Home Electronics 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 NEC Home Electronics Ltd filed Critical NEC Home Electronics Ltd
Priority to JP58084659A priority Critical patent/JPS59209245A/ja
Publication of JPS59209245A publication Critical patent/JPS59209245A/ja
Publication of JPH0447938B2 publication Critical patent/JPH0447938B2/ja
Granted 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
    • H01J9/30—Manufacture of bases

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
JP58084659A 1983-05-13 1983-05-13 管球用フレアの製造方法 Granted JPS59209245A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58084659A JPS59209245A (ja) 1983-05-13 1983-05-13 管球用フレアの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58084659A JPS59209245A (ja) 1983-05-13 1983-05-13 管球用フレアの製造方法

Publications (2)

Publication Number Publication Date
JPS59209245A JPS59209245A (ja) 1984-11-27
JPH0447938B2 true JPH0447938B2 (en:Method) 1992-08-05

Family

ID=13836845

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58084659A Granted JPS59209245A (ja) 1983-05-13 1983-05-13 管球用フレアの製造方法

Country Status (1)

Country Link
JP (1) JPS59209245A (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3346471B2 (ja) 1999-01-25 2002-11-18 松下電器産業株式会社 管球のフレアー製造方法

Also Published As

Publication number Publication date
JPS59209245A (ja) 1984-11-27

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