JPS62163251A - 放電ランプ - Google Patents

放電ランプ

Info

Publication number
JPS62163251A
JPS62163251A JP521286A JP521286A JPS62163251A JP S62163251 A JPS62163251 A JP S62163251A JP 521286 A JP521286 A JP 521286A JP 521286 A JP521286 A JP 521286A JP S62163251 A JPS62163251 A JP S62163251A
Authority
JP
Japan
Prior art keywords
discharge
lamp
glass wool
light
density
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
Application number
JP521286A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0522333B2 (OSRAM
Inventor
Makoto Toho
東方 眞
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP521286A priority Critical patent/JPS62163251A/ja
Publication of JPS62163251A publication Critical patent/JPS62163251A/ja
Publication of JPH0522333B2 publication Critical patent/JPH0522333B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
JP521286A 1986-01-14 1986-01-14 放電ランプ Granted JPS62163251A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP521286A JPS62163251A (ja) 1986-01-14 1986-01-14 放電ランプ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP521286A JPS62163251A (ja) 1986-01-14 1986-01-14 放電ランプ

Publications (2)

Publication Number Publication Date
JPS62163251A true JPS62163251A (ja) 1987-07-20
JPH0522333B2 JPH0522333B2 (OSRAM) 1993-03-29

Family

ID=11604887

Family Applications (1)

Application Number Title Priority Date Filing Date
JP521286A Granted JPS62163251A (ja) 1986-01-14 1986-01-14 放電ランプ

Country Status (1)

Country Link
JP (1) JPS62163251A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003056174A (ja) * 2001-08-07 2003-02-26 Nikko Co Ltd 折り畳み式仮設足場

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5131082A (OSRAM) * 1974-07-11 1976-03-16 Philips Nv
JPS55144652A (en) * 1979-04-28 1980-11-11 Matsushita Electric Works Ltd Fluorescent lamp
JPS5671267A (en) * 1979-11-14 1981-06-13 Matsushita Electronics Corp Fluorescent lamp
JPS5693256A (en) * 1979-12-12 1981-07-28 Philips Nv Low voltage mercury vapor discharge lamp

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5131082A (OSRAM) * 1974-07-11 1976-03-16 Philips Nv
JPS55144652A (en) * 1979-04-28 1980-11-11 Matsushita Electric Works Ltd Fluorescent lamp
JPS5671267A (en) * 1979-11-14 1981-06-13 Matsushita Electronics Corp Fluorescent lamp
JPS5693256A (en) * 1979-12-12 1981-07-28 Philips Nv Low voltage mercury vapor discharge lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003056174A (ja) * 2001-08-07 2003-02-26 Nikko Co Ltd 折り畳み式仮設足場

Also Published As

Publication number Publication date
JPH0522333B2 (OSRAM) 1993-03-29

Similar Documents

Publication Publication Date Title
US4374340A (en) Low pressure discharge lamp
US4389595A (en) Fluorescent lamp
FI85782C (fi) Kompaktlysroer.
US4142125A (en) Fluorescent discharge lamp with inner hollow tube offset from envelope axis
EP0204060B1 (en) A compact low-pressure mercury vapour discharge lamp
US4521837A (en) Compact fluorescent lamp having increased light output
US3928786A (en) Fluorescent lamp having partitioned vapor discharge
US4745335A (en) Magnesium vapor discharge lamp
JPH02109249A (ja) 高圧ナトリウム放電ランプ
JPS62163251A (ja) 放電ランプ
JPH0449222B2 (OSRAM)
US5021718A (en) Negative glow discharge lamp
JPS6112334B2 (OSRAM)
EP0577275A1 (en) Fluorescent lamp
SU1677738A1 (ru) Газоразр дна лампа
GB2092364A (en) Electric light source
JPS6235255Y2 (OSRAM)
JPS61176046A (ja) 多極低圧水銀蒸気放電灯
JPS59101759A (ja) 高圧ナトリウムランプ
JPS6129097B2 (OSRAM)
JPS5875758A (ja) 放電ランプ
JPH0384844A (ja) 光放射電子管
JPS59209259A (ja) 高圧ナトリウムランプ
JPH04218252A (ja) 高圧ナトリウムランプ
JPS58192257A (ja) 低圧蒸気放電灯