JPS58113258U - 高出力高圧ナトリウムランプ用発光管 - Google Patents

高出力高圧ナトリウムランプ用発光管

Info

Publication number
JPS58113258U
JPS58113258U JP867182U JP867182U JPS58113258U JP S58113258 U JPS58113258 U JP S58113258U JP 867182 U JP867182 U JP 867182U JP 867182 U JP867182 U JP 867182U JP S58113258 U JPS58113258 U JP S58113258U
Authority
JP
Japan
Prior art keywords
arc tube
pressure sodium
sodium lamp
high pressure
high output
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
JP867182U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0316207Y2 (pm
Inventor
和夫 小林
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators 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 NGK Insulators Ltd filed Critical NGK Insulators Ltd
Priority to JP867182U priority Critical patent/JPS58113258U/ja
Publication of JPS58113258U publication Critical patent/JPS58113258U/ja
Application granted granted Critical
Publication of JPH0316207Y2 publication Critical patent/JPH0316207Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
JP867182U 1982-01-27 1982-01-27 高出力高圧ナトリウムランプ用発光管 Granted JPS58113258U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP867182U JPS58113258U (ja) 1982-01-27 1982-01-27 高出力高圧ナトリウムランプ用発光管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP867182U JPS58113258U (ja) 1982-01-27 1982-01-27 高出力高圧ナトリウムランプ用発光管

Publications (2)

Publication Number Publication Date
JPS58113258U true JPS58113258U (ja) 1983-08-02
JPH0316207Y2 JPH0316207Y2 (pm) 1991-04-08

Family

ID=30021351

Family Applications (1)

Application Number Title Priority Date Filing Date
JP867182U Granted JPS58113258U (ja) 1982-01-27 1982-01-27 高出力高圧ナトリウムランプ用発光管

Country Status (1)

Country Link
JP (1) JPS58113258U (pm)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49107869U (pm) * 1972-12-29 1974-09-13
JPS56126760U (pm) * 1980-02-28 1981-09-26

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49107869U (pm) * 1972-12-29 1974-09-13
JPS56126760U (pm) * 1980-02-28 1981-09-26

Also Published As

Publication number Publication date
JPH0316207Y2 (pm) 1991-04-08

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