JPS59105759U - 電子管用ヒ−タ - Google Patents

電子管用ヒ−タ

Info

Publication number
JPS59105759U
JPS59105759U JP19885982U JP19885982U JPS59105759U JP S59105759 U JPS59105759 U JP S59105759U JP 19885982 U JP19885982 U JP 19885982U JP 19885982 U JP19885982 U JP 19885982U JP S59105759 U JPS59105759 U JP S59105759U
Authority
JP
Japan
Prior art keywords
heater
electron tube
coil
elements
relay ring
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
JP19885982U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6347008Y2 (enrdf_load_stackoverflow
Inventor
真野　秀孝
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.)
New Japan Radio Co Ltd
Original Assignee
New Japan Radio 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 New Japan Radio Co Ltd filed Critical New Japan Radio Co Ltd
Priority to JP19885982U priority Critical patent/JPS59105759U/ja
Publication of JPS59105759U publication Critical patent/JPS59105759U/ja
Application granted granted Critical
Publication of JPS6347008Y2 publication Critical patent/JPS6347008Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Resistance Heating (AREA)
  • General Induction Heating (AREA)
JP19885982U 1982-12-29 1982-12-29 電子管用ヒ−タ Granted JPS59105759U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19885982U JPS59105759U (ja) 1982-12-29 1982-12-29 電子管用ヒ−タ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19885982U JPS59105759U (ja) 1982-12-29 1982-12-29 電子管用ヒ−タ

Publications (2)

Publication Number Publication Date
JPS59105759U true JPS59105759U (ja) 1984-07-16
JPS6347008Y2 JPS6347008Y2 (enrdf_load_stackoverflow) 1988-12-05

Family

ID=30424417

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19885982U Granted JPS59105759U (ja) 1982-12-29 1982-12-29 電子管用ヒ−タ

Country Status (1)

Country Link
JP (1) JPS59105759U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000048224A1 (fr) * 1999-02-09 2000-08-17 Nikon Corporation Canon electronique et dispositif d'exposition a faisceau electronique

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000048224A1 (fr) * 1999-02-09 2000-08-17 Nikon Corporation Canon electronique et dispositif d'exposition a faisceau electronique
US6707240B1 (en) 1999-02-09 2004-03-16 Nikon Corporation Electron gun and electron beam exposure device

Also Published As

Publication number Publication date
JPS6347008Y2 (enrdf_load_stackoverflow) 1988-12-05

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