JPS63155252U - - Google Patents

Info

Publication number
JPS63155252U
JPS63155252U JP4669387U JP4669387U JPS63155252U JP S63155252 U JPS63155252 U JP S63155252U JP 4669387 U JP4669387 U JP 4669387U JP 4669387 U JP4669387 U JP 4669387U JP S63155252 U JPS63155252 U JP S63155252U
Authority
JP
Japan
Prior art keywords
envelope
exhaust pipe
reflective film
end surface
infrared reflective
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
JP4669387U
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 JP4669387U priority Critical patent/JPS63155252U/ja
Publication of JPS63155252U publication Critical patent/JPS63155252U/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】
図面は本考案実施例の断面図である。 1……封体、11……圧着封止部、12……他
端面、13……排気管残部、4……フイラメント
、6……赤外線反射膜、7……フロスト面。

Claims (1)

  1. 【実用新案登録請求の範囲】 一端側に圧着封止部が形成され、他端面に排気
    管残部を有する筒状の封体と、該封体内に配設さ
    れたフイラメントとを備え、該封体の外表面に、
    可視光を透過するが赤外光を反射する赤外線反射
    膜が形成された白熱電球において、 前記赤外線反射膜の形成後に、少なくとも前記
    封体の排気管残部を含む他端面にフロスト加工が
    施されたことを特徴とする白熱電球。
JP4669387U 1987-03-31 1987-03-31 Pending JPS63155252U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4669387U JPS63155252U (ja) 1987-03-31 1987-03-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4669387U JPS63155252U (ja) 1987-03-31 1987-03-31

Publications (1)

Publication Number Publication Date
JPS63155252U true JPS63155252U (ja) 1988-10-12

Family

ID=30866593

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4669387U Pending JPS63155252U (ja) 1987-03-31 1987-03-31

Country Status (1)

Country Link
JP (1) JPS63155252U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06163010A (ja) * 1992-11-13 1994-06-10 I P F Kk 自動車用照明灯およびその製造方法
WO2005032215A1 (ja) * 2003-09-30 2005-04-07 Harison Toshiba Lighting Corp. 管球

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS567259B2 (ja) * 1975-08-23 1981-02-17
JPS59157947A (ja) * 1983-02-25 1984-09-07 東芝ライテック株式会社 電球

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS567259B2 (ja) * 1975-08-23 1981-02-17
JPS59157947A (ja) * 1983-02-25 1984-09-07 東芝ライテック株式会社 電球

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06163010A (ja) * 1992-11-13 1994-06-10 I P F Kk 自動車用照明灯およびその製造方法
WO2005032215A1 (ja) * 2003-09-30 2005-04-07 Harison Toshiba Lighting Corp. 管球

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