JPS6465790A - Heater lamp - Google Patents
Heater lampInfo
- Publication number
- JPS6465790A JPS6465790A JP22035787A JP22035787A JPS6465790A JP S6465790 A JPS6465790 A JP S6465790A JP 22035787 A JP22035787 A JP 22035787A JP 22035787 A JP22035787 A JP 22035787A JP S6465790 A JPS6465790 A JP S6465790A
- Authority
- JP
- Japan
- Prior art keywords
- film
- oxide
- reflective
- ceramic
- discoloration
- 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.)
- Granted
Links
Landscapes
- Resistance Heating (AREA)
Abstract
PURPOSE:To obtain a ceramic reflective film having a high adhesivity to a transparent glass sealed body and a long-term stabilized reflective characteristic without discoloration by adding a specified amount of specified oxide to the ceramic reflective film. CONSTITUTION:A ceramic reflective film 20 covers approximately half the circumference of a transparent glass sealed body 10 with a built-in filament 11. Said film contains 70wt.% or more of silica, 5wt.% or more of aluminum oxide, and potassium oxide by the amount of 0.2-0.5 times the aluminum oxide to enhance the adhesivity to the film 20 and to stabilize the reflective character istic without discoloration for a long term.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62220357A JPH0762997B2 (en) | 1987-09-04 | 1987-09-04 | Heater lamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62220357A JPH0762997B2 (en) | 1987-09-04 | 1987-09-04 | Heater lamp |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6465790A true JPS6465790A (en) | 1989-03-13 |
JPH0762997B2 JPH0762997B2 (en) | 1995-07-05 |
Family
ID=16749871
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62220357A Expired - Fee Related JPH0762997B2 (en) | 1987-09-04 | 1987-09-04 | Heater lamp |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0762997B2 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001041507A1 (en) * | 1999-11-30 | 2001-06-07 | Matsushita Electric Industrial Co., Ltd. | Infrared light bulb, heating device, production method for infrared light bulb |
KR100673440B1 (en) * | 2004-07-27 | 2007-01-24 | 엘지전자 주식회사 | Structure for supporting carbon filament of carbon heater |
US7254319B2 (en) * | 2002-11-27 | 2007-08-07 | Koninklijke Philips Electronics, N.V. | Heating system comprising at least two different radiations |
KR100761286B1 (en) * | 2004-07-27 | 2007-09-27 | 엘지전자 주식회사 | Carbon filament structure of carbon heater |
JP2008078065A (en) * | 2006-09-25 | 2008-04-03 | Harison Toshiba Lighting Corp | Bulb type heater and bulb type heater manufacturing method |
JP2018527171A (en) * | 2015-08-19 | 2018-09-20 | ヘレーウス ノーブルライト ゲゼルシャフト ミット ベシュレンクテル ハフツングHeraeus Noblelight GmbH | Radiator modules and use of radiator modules |
-
1987
- 1987-09-04 JP JP62220357A patent/JPH0762997B2/en not_active Expired - Fee Related
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001041507A1 (en) * | 1999-11-30 | 2001-06-07 | Matsushita Electric Industrial Co., Ltd. | Infrared light bulb, heating device, production method for infrared light bulb |
US6654549B1 (en) | 1999-11-30 | 2003-11-25 | Matsushita Electric Industrial Co., Ltd. | Infrared light bulb, heating device, production method for infrared light bulb |
US6845217B2 (en) | 1999-11-30 | 2005-01-18 | Matsushita Electric Industrial Co., Ltd. | Infrared ray lamp, heating apparatus and method of producing the infrared ray lamp |
SG126745A1 (en) * | 1999-11-30 | 2006-11-29 | Matsushita Electric Ind Co Ltd | Infrared ray lamp, heating apparatus and method ofproducing the infrared ray lamp |
US7184656B2 (en) | 1999-11-30 | 2007-02-27 | Matsushita Electric Industrial Co., Ltd. | Infrared lamp, heating apparatus, and method for manufacturing infrared lamp |
US7254319B2 (en) * | 2002-11-27 | 2007-08-07 | Koninklijke Philips Electronics, N.V. | Heating system comprising at least two different radiations |
KR100673440B1 (en) * | 2004-07-27 | 2007-01-24 | 엘지전자 주식회사 | Structure for supporting carbon filament of carbon heater |
KR100761286B1 (en) * | 2004-07-27 | 2007-09-27 | 엘지전자 주식회사 | Carbon filament structure of carbon heater |
JP2008078065A (en) * | 2006-09-25 | 2008-04-03 | Harison Toshiba Lighting Corp | Bulb type heater and bulb type heater manufacturing method |
JP2018527171A (en) * | 2015-08-19 | 2018-09-20 | ヘレーウス ノーブルライト ゲゼルシャフト ミット ベシュレンクテル ハフツングHeraeus Noblelight GmbH | Radiator modules and use of radiator modules |
US10708980B2 (en) | 2015-08-19 | 2020-07-07 | Heraeus Noblelight Gmbh | Radiator module and use of the radiator module |
Also Published As
Publication number | Publication date |
---|---|
JPH0762997B2 (en) | 1995-07-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |