JPH0160454U - - Google Patents

Info

Publication number
JPH0160454U
JPH0160454U JP15407187U JP15407187U JPH0160454U JP H0160454 U JPH0160454 U JP H0160454U JP 15407187 U JP15407187 U JP 15407187U JP 15407187 U JP15407187 U JP 15407187U JP H0160454 U JPH0160454 U JP H0160454U
Authority
JP
Japan
Prior art keywords
sealed
width
discharge lamp
pressure discharge
conductor
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
JP15407187U
Other languages
English (en)
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 JP15407187U priority Critical patent/JPH0160454U/ja
Publication of JPH0160454U publication Critical patent/JPH0160454U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)

Description

【図面の簡単な説明】
第1図は超高圧水銀放電ランプの断面図、第2
図は第1図の―線における断面図、第3図は
他の実施例の断面図、第4図はデータの説明図で
ある。 1……封体、2……封止部、21……石英板、
3……発光部、31……縮径部、4,5……電極
、42,52……箔付部、6……封着導電体、a
……封着導電体の封体管軸に直角方向の巾、b…
…封止部の封着導電体の巾方向の径。

Claims (1)

  1. 【実用新案登録請求の範囲】 石英ガラス製封体の両端の封止部に金属箔より
    なる封着導電体が埋設され、この封着電体を介し
    て外部リードと電極が接続されてなる超高圧放電
    灯において、 前記封体の管軸に直角方向の前記封着導電体の
    巾をa、この巾a方向の封止部の径をbとしたと
    き、a/b≦0.5であることを特徴とする超高
    圧放電灯。
JP15407187U 1987-10-09 1987-10-09 Pending JPH0160454U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15407187U JPH0160454U (ja) 1987-10-09 1987-10-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15407187U JPH0160454U (ja) 1987-10-09 1987-10-09

Publications (1)

Publication Number Publication Date
JPH0160454U true JPH0160454U (ja) 1989-04-17

Family

ID=31430473

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15407187U Pending JPH0160454U (ja) 1987-10-09 1987-10-09

Country Status (1)

Country Link
JP (1) JPH0160454U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009021023A (ja) * 2007-07-10 2009-01-29 Ushio Inc 超高圧水銀ランプ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009021023A (ja) * 2007-07-10 2009-01-29 Ushio Inc 超高圧水銀ランプ

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