JPS5836563U

JPS5836563U - high pressure discharge lamp

Info

Publication number: JPS5836563U
Application number: JP2750181U
Authority: JP
Inventors: 繁山崎; 康晴山本; 北川　満
Original assignee: 岩崎電気株式会社
Priority date: 1981-02-28
Filing date: 1981-02-28
Publication date: 1983-03-09

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 drawings]

第１図は本考案の実施例を示す高圧ナトリウムランプの
正面図、第２図は第１図の一部切欠正面図である。補正−昭５７．１０．１８図面の簡単な説明を次のように補正する。明細書５頁１８行目から６−頁１行目に「第１図は本考
案の・・・一部切欠正面図である。」とあるの、　を［
図は本考案の実施例を示す高圧ナトリウムランプの正面
図である。」と訂正する。FIG. 1 is a front view of a high-pressure sodium lamp showing an embodiment of the present invention, and FIG. 2 is a partially cutaway front view of FIG. Amendment - October 18, 1982 The brief description of the drawing is amended as follows. From page 5, line 18 to page 6, line 1 of the specification, it says, "Figure 1 is a partially cutaway front view of the present invention."
The figure is a front view of a high-pressure sodium lamp showing an embodiment of the present invention. ” he corrected.

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

発光管と、該発光管と電気的に並列に接続されたグロー
管とを真空外球内に支持してなる高圧放電灯において、
前記グロー管は発光管端部の外球口金側に位置し、又グ
ロー管の取付位置を発光管端部とグロー管端面との距離
（ｔ）ｒＩｒＩｎ）二で２〉０゜５４ｗ（ｗ：放電灯入
力電力）、の範囲及び外球封止端とグロー管端面との距
離Ｌ：Ｌ＞５０ｒＩｒＩＩＬの範囲に選定　゛してなる
高圧放電灯。A high-pressure discharge lamp comprising an arc tube and a glow tube electrically connected to the arc tube in parallel, supported within a vacuum outer bulb,
The glow tube is located at the end of the arc tube on the outer spherical cap side, and the mounting position of the glow tube is determined by the distance (t)rIrIn)2 between the end of the arc tube and the end surface of the glow tube, 2>0°54w (w: Discharge lamp input power), and the distance L between the outer bulb sealing end and the end face of the glow tube: L>50rIrIIL.