JPS6182659A - 二重コイル・フイラメントの構造的配置を改良した白熱電球 - Google Patents

二重コイル・フイラメントの構造的配置を改良した白熱電球

Info

Publication number
JPS6182659A
JPS6182659A JP19328085A JP19328085A JPS6182659A JP S6182659 A JPS6182659 A JP S6182659A JP 19328085 A JP19328085 A JP 19328085A JP 19328085 A JP19328085 A JP 19328085A JP S6182659 A JPS6182659 A JP S6182659A
Authority
JP
Japan
Prior art keywords
filament
double
coil filament
coil
incandescent
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
JP19328085A
Other languages
English (en)
Japanese (ja)
Inventor
チヤールス・ウイリアム・コツクス
ジエームス・アーサー・グレーブス
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of JPS6182659A publication Critical patent/JPS6182659A/ja
Pending legal-status Critical Current

Links

JP19328085A 1984-09-11 1985-09-03 二重コイル・フイラメントの構造的配置を改良した白熱電球 Pending JPS6182659A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US64935084A 1984-09-11 1984-09-11
US649350 1984-09-11

Publications (1)

Publication Number Publication Date
JPS6182659A true JPS6182659A (ja) 1986-04-26

Family

ID=24604412

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19328085A Pending JPS6182659A (ja) 1984-09-11 1985-09-03 二重コイル・フイラメントの構造的配置を改良した白熱電球

Country Status (2)

Country Link
JP (1) JPS6182659A (pt)
BR (1) BR8504445A (pt)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005098405A1 (ja) * 2004-03-30 2005-10-20 Citizen Watch Co., Ltd. ガスセンサ用ヒータコイル、ガスセンサ用検知素子、接触燃焼式ガスセンサおよび接触燃焼式ガスセンサの製造方法
JP2005315845A (ja) * 2004-03-30 2005-11-10 Citizen Watch Co Ltd ガスセンサ用検知素子および接触燃焼式ガスセンサ
JP2006059815A (ja) * 2004-08-19 2006-03-02 Patent Treuhand Ges Elektr Gluehlamp Mbh 車両ヘッドライト用の電気白熱ランプ
JP2009170759A (ja) * 2008-01-18 2009-07-30 Sanyo Electric Co Ltd 発光装置及びそれを備えた灯具

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005098405A1 (ja) * 2004-03-30 2005-10-20 Citizen Watch Co., Ltd. ガスセンサ用ヒータコイル、ガスセンサ用検知素子、接触燃焼式ガスセンサおよび接触燃焼式ガスセンサの製造方法
JP2005315845A (ja) * 2004-03-30 2005-11-10 Citizen Watch Co Ltd ガスセンサ用検知素子および接触燃焼式ガスセンサ
US7713480B2 (en) 2004-03-30 2010-05-11 Citizen Holdings Co., Ltd. Heater coil for gas sensor, detection element for gas sensor, contact combustion type gas sensor, and method for manufacturing contact combustion type gas sensor
JP4688794B2 (ja) * 2004-03-30 2011-05-25 シチズンホールディングス株式会社 ガスセンサ用ヒータコイル、ガスセンサ用検知素子、接触燃焼式ガスセンサおよび接触燃焼式ガスセンサの製造方法
US8246913B2 (en) 2004-03-30 2012-08-21 Citizen Holdings Co., Ltd. Heater coil for gas sensor, detecting element for gas sensor, catalytic combustion gas sensor, and manufacturing method of catalytic combustion gas sensor
US8257656B2 (en) 2004-03-30 2012-09-04 Citizen Holdings Co., Ltd. Heater coil for gas sensor, detecting element for gas sensor, catalytic combustion gas sensor, and manufacturing method of catalytic combustion gas sensor
US8425846B2 (en) 2004-03-30 2013-04-23 Citizen Holdings Co., Ltd. Sensing element for catalytic combustion type gas sensor
JP2006059815A (ja) * 2004-08-19 2006-03-02 Patent Treuhand Ges Elektr Gluehlamp Mbh 車両ヘッドライト用の電気白熱ランプ
JP2009170759A (ja) * 2008-01-18 2009-07-30 Sanyo Electric Co Ltd 発光装置及びそれを備えた灯具
US8400051B2 (en) 2008-01-18 2013-03-19 Sanyo Electric Co., Ltd. Light-emitting device and lighting apparatus incorporating same
US8922101B2 (en) 2008-01-18 2014-12-30 Ushio Denki Kabushiki Kaisha Light-emitting device

Also Published As

Publication number Publication date
BR8504445A (pt) 1986-07-15

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