JPH0214760U - - Google Patents

Info

Publication number
JPH0214760U
JPH0214760U JP9257488U JP9257488U JPH0214760U JP H0214760 U JPH0214760 U JP H0214760U JP 9257488 U JP9257488 U JP 9257488U JP 9257488 U JP9257488 U JP 9257488U JP H0214760 U JPH0214760 U JP H0214760U
Authority
JP
Japan
Prior art keywords
light
color
heat generated
generated during
during lighting
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
JP9257488U
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 JP9257488U priority Critical patent/JPH0214760U/ja
Publication of JPH0214760U publication Critical patent/JPH0214760U/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】
第１図は本考案の第１の実施例を示す消灯時の
正面図、第２図は第１図の電灯の点灯時の正面図
、第３図は本考案の第２の実施例を示す消灯時の
正面図、第４図は第３図の電灯の点灯時の正面図
、第５図は第３図の電灯の発光灯体の部分拡大断
面図、第６図は本考案の第３の実施例を示す消灯
時の正面図、第７図は第６図の電力の点灯時の正
面図である。 １……電灯（蛍光灯）、２……蛍光灯体、４…
…電灯（蛍光灯）、５……発光灯体、６……外装
被膜、９……電灯（白熱電球）、１１……発光灯
体、１２……外装被膜。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 点灯時の発熱で消色を含む変色をする熱可
    逆変色性の発光灯体を具えてなる電灯。 (2) 発光灯体の表面に、点灯時の発熱で消色を
    含む変色をする熱可逆変色性の外装被膜を形成し
    てなる電灯。
JP9257488U 1988-07-12 1988-07-12 Pending JPH0214760U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9257488U JPH0214760U (ja) 1988-07-12 1988-07-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9257488U JPH0214760U (ja) 1988-07-12 1988-07-12

Publications (1)

Publication Number Publication Date
JPH0214760U true JPH0214760U (ja) 1990-01-30

Family

ID=31317007

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9257488U Pending JPH0214760U (ja) 1988-07-12 1988-07-12

Country Status (1)

Country Link
JP (1) JPH0214760U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4837249A (ja) * 1971-09-13 1973-06-01

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5776072A (en) * 1980-10-30 1982-05-12 Matsui Shikiso Kagaku Kogyosho:Kk Reversible thermo-color ink composition
JPS603645B2 (ja) * 1980-11-26 1985-01-30 富士通株式会社 三次元座標値の入力方式
JPS60177546A (ja) * 1984-02-22 1985-09-11 Toshiba Corp 螢光ランプ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5776072A (en) * 1980-10-30 1982-05-12 Matsui Shikiso Kagaku Kogyosho:Kk Reversible thermo-color ink composition
JPS603645B2 (ja) * 1980-11-26 1985-01-30 富士通株式会社 三次元座標値の入力方式
JPS60177546A (ja) * 1984-02-22 1985-09-11 Toshiba Corp 螢光ランプ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4837249A (ja) * 1971-09-13 1973-06-01

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