JPH0129962Y2 - - Google Patents

Info

Publication number
JPH0129962Y2
JPH0129962Y2 JP1983067722U JP6772283U JPH0129962Y2 JP H0129962 Y2 JPH0129962 Y2 JP H0129962Y2 JP 1983067722 U JP1983067722 U JP 1983067722U JP 6772283 U JP6772283 U JP 6772283U JP H0129962 Y2 JPH0129962 Y2 JP H0129962Y2
Authority
JP
Japan
Prior art keywords
vacuum
valve
movable electrode
lower cover
fixed
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
JP1983067722U
Other languages
English (en)
Japanese (ja)
Other versions
JPS59173955U (ja
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 filed Critical
Priority to JP6772283U priority Critical patent/JPS59173955U/ja
Publication of JPS59173955U publication Critical patent/JPS59173955U/ja
Application granted granted Critical
Publication of JPH0129962Y2 publication Critical patent/JPH0129962Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
JP6772283U 1983-05-09 1983-05-09 真空機器 Granted JPS59173955U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6772283U JPS59173955U (ja) 1983-05-09 1983-05-09 真空機器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6772283U JPS59173955U (ja) 1983-05-09 1983-05-09 真空機器

Publications (2)

Publication Number Publication Date
JPS59173955U JPS59173955U (ja) 1984-11-20
JPH0129962Y2 true JPH0129962Y2 (enrdf_load_stackoverflow) 1989-09-12

Family

ID=30197912

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6772283U Granted JPS59173955U (ja) 1983-05-09 1983-05-09 真空機器

Country Status (1)

Country Link
JP (1) JPS59173955U (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49111164A (enrdf_load_stackoverflow) * 1973-02-27 1974-10-23

Also Published As

Publication number Publication date
JPS59173955U (ja) 1984-11-20

Similar Documents

Publication Publication Date Title
US5119345A (en) Geophone
US4365127A (en) Vacuum power interrupter
JPH0129962Y2 (enrdf_load_stackoverflow)
US4150353A (en) Current limiting fuse
US2942128A (en) Electrodes for electron gun unit
EP0179524B1 (en) Electrical lamp provided with a cap
US2078892A (en) Vacuum tube and method of making the same
US4434386A (en) Process and apparatus for forming lamp capsules
US2509906A (en) Glass-to-metal seal
US2137424A (en) Electron tube
USRE21163E (en) Stem for electron discharge devices
US2791480A (en) Method of making an electron tube
US2342354A (en) Metal-clad switch
US3794944A (en) Reed switches and process for making them
US3504411A (en) Process for producing an electrode tip
KR830002389A (ko) 전자관의 베이스 조립방법
US4574217A (en) Incandescent lamp and base
JPS59169019A (ja) 電磁継電器
SU473386A3 (ru) Вакуумное устройство дл коммутации электрических цепей
JPS6117355B2 (enrdf_load_stackoverflow)
JPS5979955A (ja) 高圧金属蒸気放電灯
JPS58909Y2 (ja) マグネトロン
JPH04259779A (ja) スパークプラグ及びその製造方法
JPS5810995Y2 (ja) 水銀スイツチ
JPH01143131A (ja) 放電灯の電極支持部