JPH0430767Y2 - - Google Patents

Info

Publication number
JPH0430767Y2
JPH0430767Y2 JP1987141594U JP14159487U JPH0430767Y2 JP H0430767 Y2 JPH0430767 Y2 JP H0430767Y2 JP 1987141594 U JP1987141594 U JP 1987141594U JP 14159487 U JP14159487 U JP 14159487U JP H0430767 Y2 JPH0430767 Y2 JP H0430767Y2
Authority
JP
Japan
Prior art keywords
light
reduced diameter
filament
tube
emitting part
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
Application number
JP1987141594U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6446952U (fr
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 JP1987141594U priority Critical patent/JPH0430767Y2/ja
Publication of JPS6446952U publication Critical patent/JPS6446952U/ja
Application granted granted Critical
Publication of JPH0430767Y2 publication Critical patent/JPH0430767Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Resistance Heating (AREA)
JP1987141594U 1987-09-18 1987-09-18 Expired JPH0430767Y2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987141594U JPH0430767Y2 (fr) 1987-09-18 1987-09-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987141594U JPH0430767Y2 (fr) 1987-09-18 1987-09-18

Publications (2)

Publication Number Publication Date
JPS6446952U JPS6446952U (fr) 1989-03-23
JPH0430767Y2 true JPH0430767Y2 (fr) 1992-07-24

Family

ID=31406796

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987141594U Expired JPH0430767Y2 (fr) 1987-09-18 1987-09-18

Country Status (1)

Country Link
JP (1) JPH0430767Y2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH076615Y2 (ja) * 1989-05-19 1995-02-15 ウシオ電機株式会社 管型白熱電球
JPH076616Y2 (ja) * 1989-07-17 1995-02-15 ウシオ電機株式会社 管型白熱電球

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4836278A (fr) * 1971-09-11 1973-05-28

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4836278A (fr) * 1971-09-11 1973-05-28

Also Published As

Publication number Publication date
JPS6446952U (fr) 1989-03-23

Similar Documents

Publication Publication Date Title
US5686794A (en) Halogen incandescent lamp with filament positioning arrangement
TW297551U (en) Filament support for incandescent lamps
JPH0430767Y2 (fr)
US3149259A (en) Electric incandescent lamp
ATE195798T1 (de) Leuchte mit mindestens einem leuchtmittel
US5006757A (en) Incandescent lamp
US4916353A (en) Incandescent lamp utilizing cylindrical transparent heat mirror
KR960026061A (ko) 백열전구 및 조명장치
JP2624653B2 (ja) 環形蛍光ランプの製造方法
JPH0446370Y2 (fr)
JPS6310610Y2 (fr)
JPH0439663Y2 (fr)
JPH0353407Y2 (fr)
JPH043390Y2 (fr)
JPH0429486Y2 (fr)
JPH03203155A (ja) 管形白熱電球
KR880002218A (ko) 형광램프
JPH0620659A (ja) 管形白熱電球およびこれを用いた光学読取装置ならびに電子レンジの庫内灯
JPH0524118Y2 (fr)
JP2657964B2 (ja) 白熱電球の製造方法
JP3600061B2 (ja) 環状蛍光ランプ
JPH0338592B2 (fr)
JP2800493B2 (ja) 管形白熱電球および機器
JPH0130782Y2 (fr)
JPS6323877Y2 (fr)