JPS59170964U - incandescent light bulb - Google Patents

incandescent light bulb

Info

Publication number
JPS59170964U
JPS59170964U JP6543383U JP6543383U JPS59170964U JP S59170964 U JPS59170964 U JP S59170964U JP 6543383 U JP6543383 U JP 6543383U JP 6543383 U JP6543383 U JP 6543383U JP S59170964 U JPS59170964 U JP S59170964U
Authority
JP
Japan
Prior art keywords
incandescent light
light bulb
bulb
reflective surface
utility
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
JP6543383U
Other languages
Japanese (ja)
Inventor
山中　正
Original Assignee
松下電工株式会社
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 松下電工株式会社 filed Critical 松下電工株式会社
Priority to JP6543383U priority Critical patent/JPS59170964U/en
Publication of JPS59170964U publication Critical patent/JPS59170964U/en
Pending legal-status Critical Current

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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図は本考案に対する従来例を示す側面図である。第
２図は本考案の実施例を示す側面図である。 １・・・フィラメント、２・・・バルブ、３・・・反射
面、４・・・口金、５・・・遮熱板、６・・・ステム、
７・・・反射板。FIG. 1 is a side view showing a conventional example of the present invention. FIG. 2 is a side view showing an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Filament, 2... Bulb, 3... Reflective surface, 4... Base, 5... Heat shield plate, 6... Stem,
7...Reflector.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 透明のバルブ前面に、可視光線を反射し赤外線を透過す
る選択透過膜の反射面を略半球殻状に設けてなる白熱電
球。An incandescent light bulb with a reflective surface of a selectively transmitting film that reflects visible light and transmits infrared rays in the shape of a semicircular shell on the front of a transparent bulb.
JP6543383U 1983-04-30 1983-04-30 incandescent light bulb Pending JPS59170964U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6543383U JPS59170964U (en) 1983-04-30 1983-04-30 incandescent light bulb

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6543383U JPS59170964U (en) 1983-04-30 1983-04-30 incandescent light bulb

Publications (1)

Publication Number Publication Date
JPS59170964U true JPS59170964U (en) 1984-11-15

Family

ID=30195633

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6543383U Pending JPS59170964U (en) 1983-04-30 1983-04-30 incandescent light bulb

Country Status (1)

Country Link
JP (1) JPS59170964U (en)

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