JPH0343745B2 - - Google Patents
Info
- Publication number
- JPH0343745B2 JPH0343745B2 JP58006987A JP698783A JPH0343745B2 JP H0343745 B2 JPH0343745 B2 JP H0343745B2 JP 58006987 A JP58006987 A JP 58006987A JP 698783 A JP698783 A JP 698783A JP H0343745 B2 JPH0343745 B2 JP H0343745B2
- Authority
- JP
- Japan
- Prior art keywords
- arc tube
- amalgam
- metal body
- fluorescent lamp
- cap
- 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
Links
- 229910052751 metal Inorganic materials 0.000 claims description 33
- 239000002184 metal Substances 0.000 claims description 33
- 229910000497 Amalgam Inorganic materials 0.000 claims description 22
- 230000005484 gravity Effects 0.000 claims description 3
- 229910052738 indium Inorganic materials 0.000 claims description 3
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims description 3
- 229910052797 bismuth Inorganic materials 0.000 claims description 2
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims 1
- 230000000694 effects Effects 0.000 description 15
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 12
- 229910052753 mercury Inorganic materials 0.000 description 10
- 238000002474 experimental method Methods 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/70—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr
- H01J61/72—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr having a main light-emitting filling of easily vaporisable metal vapour, e.g. mercury
Landscapes
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Discharge Lamp (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58006987A JPS59132554A (ja) | 1983-01-19 | 1983-01-19 | けい光ランプ装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58006987A JPS59132554A (ja) | 1983-01-19 | 1983-01-19 | けい光ランプ装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59132554A JPS59132554A (ja) | 1984-07-30 |
| JPH0343745B2 true JPH0343745B2 (de) | 1991-07-03 |
Family
ID=11653502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58006987A Granted JPS59132554A (ja) | 1983-01-19 | 1983-01-19 | けい光ランプ装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59132554A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61132606U (de) * | 1985-02-07 | 1986-08-19 | ||
| JPH0673242B2 (ja) * | 1986-08-19 | 1994-09-14 | 東芝ライテック株式会社 | けい光ランプ装置 |
| JP4919695B2 (ja) * | 2006-05-12 | 2012-04-18 | オスラム・メルコ株式会社 | 螺旋状発光管を有する片口金蛍光ランプ |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54118675A (en) * | 1978-02-17 | 1979-09-14 | Westinghouse Electric Corp | Discharge lamp |
| JPS5553053A (en) * | 1978-10-11 | 1980-04-18 | Philips Nv | Low voltage mercury discharge lamp |
-
1983
- 1983-01-19 JP JP58006987A patent/JPS59132554A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54118675A (en) * | 1978-02-17 | 1979-09-14 | Westinghouse Electric Corp | Discharge lamp |
| JPS5553053A (en) * | 1978-10-11 | 1980-04-18 | Philips Nv | Low voltage mercury discharge lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59132554A (ja) | 1984-07-30 |
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