JPH0637566Y2 - 一端封止型白熱電球 - Google Patents

一端封止型白熱電球

Info

Publication number
JPH0637566Y2
JPH0637566Y2 JP6910089U JP6910089U JPH0637566Y2 JP H0637566 Y2 JPH0637566 Y2 JP H0637566Y2 JP 6910089 U JP6910089 U JP 6910089U JP 6910089 U JP6910089 U JP 6910089U JP H0637566 Y2 JPH0637566 Y2 JP H0637566Y2
Authority
JP
Japan
Prior art keywords
filament
light bulb
filaments
incandescent light
coil
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.)
Expired - Lifetime
Application number
JP6910089U
Other languages
English (en)
Japanese (ja)
Other versions
JPH038860U (en]
Inventor
隆 横内
智己 松岡
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.)
Ushio Denki KK
Original Assignee
Ushio Denki KK
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 Ushio Denki KK filed Critical Ushio Denki KK
Priority to JP6910089U priority Critical patent/JPH0637566Y2/ja
Publication of JPH038860U publication Critical patent/JPH038860U/ja
Application granted granted Critical
Publication of JPH0637566Y2 publication Critical patent/JPH0637566Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Resistance Heating (AREA)
JP6910089U 1989-06-15 1989-06-15 一端封止型白熱電球 Expired - Lifetime JPH0637566Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6910089U JPH0637566Y2 (ja) 1989-06-15 1989-06-15 一端封止型白熱電球

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6910089U JPH0637566Y2 (ja) 1989-06-15 1989-06-15 一端封止型白熱電球

Publications (2)

Publication Number Publication Date
JPH038860U JPH038860U (en]) 1991-01-28
JPH0637566Y2 true JPH0637566Y2 (ja) 1994-09-28

Family

ID=31604114

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6910089U Expired - Lifetime JPH0637566Y2 (ja) 1989-06-15 1989-06-15 一端封止型白熱電球

Country Status (1)

Country Link
JP (1) JPH0637566Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5151773B2 (ja) * 2008-07-29 2013-02-27 ウシオ電機株式会社 フィラメントランプ

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6226551B2 (ja) 2013-05-08 2017-11-08 キヤノン株式会社 撮像装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6226551B2 (ja) 2013-05-08 2017-11-08 キヤノン株式会社 撮像装置

Also Published As

Publication number Publication date
JPH038860U (en]) 1991-01-28

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term