JPS5312184A - Process for producing stem of bulb - Google Patents

Process for producing stem of bulb

Info

Publication number
JPS5312184A
JPS5312184A JP8645376A JP8645376A JPS5312184A JP S5312184 A JPS5312184 A JP S5312184A JP 8645376 A JP8645376 A JP 8645376A JP 8645376 A JP8645376 A JP 8645376A JP S5312184 A JPS5312184 A JP S5312184A
Authority
JP
Japan
Prior art keywords
bulb
stem
producing stem
annealed
heated
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.)
Granted
Application number
JP8645376A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5651465B2 (ref
Inventor
Masaru Yamaguchi
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electronics Corp
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 Matsushita Electronics Corp filed Critical Matsushita Electronics Corp
Priority to JP8645376A priority Critical patent/JPS5312184A/ja
Publication of JPS5312184A publication Critical patent/JPS5312184A/ja
Publication of JPS5651465B2 publication Critical patent/JPS5651465B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
JP8645376A 1976-07-19 1976-07-19 Process for producing stem of bulb Granted JPS5312184A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8645376A JPS5312184A (en) 1976-07-19 1976-07-19 Process for producing stem of bulb

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8645376A JPS5312184A (en) 1976-07-19 1976-07-19 Process for producing stem of bulb

Publications (2)

Publication Number Publication Date
JPS5312184A true JPS5312184A (en) 1978-02-03
JPS5651465B2 JPS5651465B2 (ref) 1981-12-05

Family

ID=13887342

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8645376A Granted JPS5312184A (en) 1976-07-19 1976-07-19 Process for producing stem of bulb

Country Status (1)

Country Link
JP (1) JPS5312184A (ref)

Also Published As

Publication number Publication date
JPS5651465B2 (ref) 1981-12-05

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