JPS5284879A - Lead wire detecting apparatus - Google Patents

Lead wire detecting apparatus

Info

Publication number
JPS5284879A
JPS5284879A JP80376A JP80376A JPS5284879A JP S5284879 A JPS5284879 A JP S5284879A JP 80376 A JP80376 A JP 80376A JP 80376 A JP80376 A JP 80376A JP S5284879 A JPS5284879 A JP S5284879A
Authority
JP
Japan
Prior art keywords
lead wire
detecting apparatus
wire detecting
stem
deformation
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
JP80376A
Other languages
Japanese (ja)
Inventor
Hisashi Furuya
Yutaka Naito
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP80376A priority Critical patent/JPS5284879A/en
Publication of JPS5284879A publication Critical patent/JPS5284879A/en
Pending legal-status Critical Current

Links

Landscapes

  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)

Abstract

PURPOSE: To easily and reliably detect lead wires of a stem without causing their deformation and enable to detect even the absence of only one lead wire.
COPYRIGHT: (C)1977,JPO&Japio
JP80376A 1976-01-07 1976-01-07 Lead wire detecting apparatus Pending JPS5284879A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP80376A JPS5284879A (en) 1976-01-07 1976-01-07 Lead wire detecting apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP80376A JPS5284879A (en) 1976-01-07 1976-01-07 Lead wire detecting apparatus

Publications (1)

Publication Number Publication Date
JPS5284879A true JPS5284879A (en) 1977-07-14

Family

ID=11483835

Family Applications (1)

Application Number Title Priority Date Filing Date
JP80376A Pending JPS5284879A (en) 1976-01-07 1976-01-07 Lead wire detecting apparatus

Country Status (1)

Country Link
JP (1) JPS5284879A (en)

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