JPS603646U - high pressure metal vapor discharge lamp - Google Patents

high pressure metal vapor discharge lamp

Info

Publication number
JPS603646U
JPS603646U JP9501183U JP9501183U JPS603646U JP S603646 U JPS603646 U JP S603646U JP 9501183 U JP9501183 U JP 9501183U JP 9501183 U JP9501183 U JP 9501183U JP S603646 U JPS603646 U JP S603646U
Authority
JP
Japan
Prior art keywords
discharge lamp
metal vapor
vapor discharge
pressure metal
high pressure
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
JP9501183U
Other languages
Japanese (ja)
Other versions
JPS6336612Y2 (en
Inventor
猪島　季敏
増井　元宣
市川　孝男
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.)
iwasakidenki
Original Assignee
iwasakidenki
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 iwasakidenki filed Critical iwasakidenki
Priority to JP9501183U priority Critical patent/JPS603646U/en
Publication of JPS603646U publication Critical patent/JPS603646U/en
Application granted granted Critical
Publication of JPS6336612Y2 publication Critical patent/JPS6336612Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Discharge Lamps And Accessories Thereof (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は始動補助用の近接導体を備えた高圧金属蒸気放
電灯の側面図、第２図は本考案に用いる保温キャップの
斜視図、第３図は前記保温キャップを嵌装した発光管の
端部断面図である。 第１図乃至第３図において、１・・・発光管、２・・・
近接導体、３ａ・３ｂ・・・保温材、３・・・保温キャ
ップ。Fig. 1 is a side view of a high-pressure metal vapor discharge lamp equipped with a proximity conductor for starting aid, Fig. 2 is a perspective view of a heat insulating cap used in the present invention, and Fig. 3 is a view of a luminous tube fitted with the heat insulating cap. It is an end sectional view. In FIGS. 1 to 3, 1... arc tube, 2...
Proximity conductor, 3a/3b... heat insulating material, 3... heat insulating cap.

Claims (1)

【実用新案登録請求の範囲】 透光性セラミックからなる発光管１のほぼ全長にわたっ
て始動補助用の近接導体２を配置してなる放電灯におい
て、 発光管１の端部に、セラミックからなる有底筒状の保温
キャップ３を嵌装したことを特徴とする高圧金属蒸気放
電灯。[Claims for Utility Model Registration] In a discharge lamp in which a proximity conductor 2 for starting assistance is arranged over almost the entire length of an arc tube 1 made of a translucent ceramic, the end of the arc tube 1 is provided with a bottom made of ceramic. A high-pressure metal vapor discharge lamp characterized by being fitted with a cylindrical heat-insulating cap 3.
JP9501183U 1983-06-22 1983-06-22 high pressure metal vapor discharge lamp Granted JPS603646U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9501183U JPS603646U (en) 1983-06-22 1983-06-22 high pressure metal vapor discharge lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9501183U JPS603646U (en) 1983-06-22 1983-06-22 high pressure metal vapor discharge lamp

Publications (2)

Publication Number Publication Date
JPS603646U true JPS603646U (en) 1985-01-11
JPS6336612Y2 JPS6336612Y2 (en) 1988-09-28

Family

ID=30227113

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9501183U Granted JPS603646U (en) 1983-06-22 1983-06-22 high pressure metal vapor discharge lamp

Country Status (1)

Country Link
JP (1) JPS603646U (en)

Also Published As

Publication number Publication date
JPS6336612Y2 (en) 1988-09-28

Similar Documents

Publication Publication Date Title
JPS603646U (en) high pressure metal vapor discharge lamp
JPS603648U (en) high pressure metal vapor discharge lamp
JPS607157U (en) high pressure metal vapor discharge lamp
JPS6096766U (en) UV irradiation device
JPS59119556U (en) high pressure metal vapor discharge lamp
JPS609157U (en) high pressure metal vapor discharge lamp
JPS5991669U (en) metal vapor discharge lamp
JPS609156U (en) high pressure metal vapor discharge lamp
JPS5883752U (en) high pressure metal vapor discharge lamp
JPS611261U (en) high pressure sodium lamp
JPS5993057U (en) high pressure metal vapor discharge lamp
JPS593470U (en) high pressure sodium lamp
JPS594165U (en) high pressure metal vapor discharge lamp
JPS60163667U (en) high pressure metal vapor discharge lamp
JPS59110954U (en) high pressure metal vapor discharge lamp
JPS5879855U (en) high pressure discharge lamp
JPS6040956U (en) metal vapor discharge lamp
JPS582960U (en) fluorescent lamp
JPS59101354U (en) metal vapor discharge lamp
JPS5859163U (en) high pressure metal vapor discharge lamp
JPS6076867U (en) high pressure discharge lamp
JPS6093263U (en) low pressure discharge lamp
JPS61153963U (en)
JPS582957U (en) high pressure sodium lamp
JPS599464U (en) high pressure sodium lamp