JPS62256341A - 環状螢光燈用バルブの成形方法 - Google Patents

環状螢光燈用バルブの成形方法

Info

Publication number
JPS62256341A
JPS62256341A JP61100490A JP10049086A JPS62256341A JP S62256341 A JPS62256341 A JP S62256341A JP 61100490 A JP61100490 A JP 61100490A JP 10049086 A JP10049086 A JP 10049086A JP S62256341 A JPS62256341 A JP S62256341A
Authority
JP
Japan
Prior art keywords
valve
bulb
turret
molding
chuck
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
JP61100490A
Other languages
English (en)
Japanese (ja)
Other versions
JPH043055B2 (oth
Inventor
Norihiko Kondo
近藤　憲彦
Haruichiro Matsumoto
治一郎 松本
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.)
CKD Corp
Original Assignee
CKD 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 CKD Corp filed Critical CKD Corp
Priority to JP61100490A priority Critical patent/JPS62256341A/ja
Publication of JPS62256341A publication Critical patent/JPS62256341A/ja
Publication of JPH043055B2 publication Critical patent/JPH043055B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
JP61100490A 1986-04-30 1986-04-30 環状螢光燈用バルブの成形方法 Granted JPS62256341A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61100490A JPS62256341A (ja) 1986-04-30 1986-04-30 環状螢光燈用バルブの成形方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61100490A JPS62256341A (ja) 1986-04-30 1986-04-30 環状螢光燈用バルブの成形方法

Publications (2)

Publication Number Publication Date
JPS62256341A true JPS62256341A (ja) 1987-11-09
JPH043055B2 JPH043055B2 (oth) 1992-01-21

Family

ID=14275375

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61100490A Granted JPS62256341A (ja) 1986-04-30 1986-04-30 環状螢光燈用バルブの成形方法

Country Status (1)

Country Link
JP (1) JPS62256341A (oth)

Also Published As

Publication number Publication date
JPH043055B2 (oth) 1992-01-21

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