JPS5859162U - high pressure sodium lamp - Google Patents

high pressure sodium lamp

Info

Publication number
JPS5859162U
JPS5859162U JP15444281U JP15444281U JPS5859162U JP S5859162 U JPS5859162 U JP S5859162U JP 15444281 U JP15444281 U JP 15444281U JP 15444281 U JP15444281 U JP 15444281U JP S5859162 U JPS5859162 U JP S5859162U
Authority
JP
Japan
Prior art keywords
pressure sodium
sodium lamp
metal plate
arc tube
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.)
Pending
Application number
JP15444281U
Other languages
Japanese (ja)
Inventor
直樹 斎藤
Original Assignee
松下電子工業株式会社
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 松下電子工業株式会社 filed Critical 松下電子工業株式会社
Priority to JP15444281U priority Critical patent/JPS5859162U/en
Publication of JPS5859162U publication Critical patent/JPS5859162U/en
Pending legal-status Critical Current

Links

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) [Abstract] 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 drawings]

第１図は従来の高圧ナトリウムランプの正面図、第２図
は本考案の一実施例である高圧ナトリウムランプの正面
図、第３図は本考案にかかる金属板の一例を示す正面図
である。 １・・・・・・外管、２・・・・・・発光管、３，６・
・・・・・電極導体、４，１１・・・・・・金属板、５
，９・・・・・・ステム線。FIG. 1 is a front view of a conventional high-pressure sodium lamp, FIG. 2 is a front view of a high-pressure sodium lamp that is an embodiment of the present invention, and FIG. 3 is a front view of an example of a metal plate according to the present invention. . 1... Outer tube, 2... Luminescent tube, 3, 6.
... Electrode conductor, 4, 11 ... Metal plate, 5
, 9... Stem line.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）両端部に電極導体を有する発光管を異なる電位と
なる２本のステム線で支持する構造の高圧ナトリウムラ
ンプであって、一方の前記電極４体の前記発光管外導出
部分を金属板を介して一方の前記ステム線に固着すると
ともに、他方の前記電極導体の前記発光管外導出部分を
、ねじりあった金属板を介して他方のステム線に固着し
たことを特徴とする高圧ナトリウムランプ。(1) A high-pressure sodium lamp having a structure in which an arc tube having electrode conductors at both ends is supported by two stem wires having different potentials, in which a portion of one of the four electrodes extending outside the arc tube is connected to a metal plate. A high-pressure sodium lamp characterized in that the electrode conductor is fixed to one of the stem wires through a metal plate, and a portion of the other electrode conductor extending outside the arc tube is fixed to the other stem wire via a twisted metal plate. . （２）　　ねじりあった金属板は同一面が９０度以上ね
じられていることを特徴とする実用新案登録請求の範囲
第１項に記載の高圧ナトリウムランプ。(2) The high-pressure sodium lamp as set forth in claim 1 of the utility model registration claim, wherein the twisted metal plates have the same plane twisted at an angle of 90 degrees or more.
JP15444281U 1981-10-16 1981-10-16 high pressure sodium lamp Pending JPS5859162U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15444281U JPS5859162U (en) 1981-10-16 1981-10-16 high pressure sodium lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15444281U JPS5859162U (en) 1981-10-16 1981-10-16 high pressure sodium lamp

Publications (1)

Publication Number Publication Date
JPS5859162U true JPS5859162U (en) 1983-04-21

Family

ID=29947041

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15444281U Pending JPS5859162U (en) 1981-10-16 1981-10-16 high pressure sodium lamp

Country Status (1)

Country Link
JP (1) JPS5859162U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014097779A1 (en) * 2012-12-19 2014-06-26 岩崎電気株式会社 Ceramic metal halide lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014097779A1 (en) * 2012-12-19 2014-06-26 岩崎電気株式会社 Ceramic metal halide lamp

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