JPS6218957U - - Google Patents
Info
- Publication number
- JPS6218957U JPS6218957U JP10892185U JP10892185U JPS6218957U JP S6218957 U JPS6218957 U JP S6218957U JP 10892185 U JP10892185 U JP 10892185U JP 10892185 U JP10892185 U JP 10892185U JP S6218957 U JPS6218957 U JP S6218957U
- Authority
- JP
- Japan
- Prior art keywords
- envelope
- external lead
- lead rod
- light bulb
- incandescent light
- 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
Links
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 4
- 239000004568 cement Substances 0.000 claims description 2
- 239000011888 foil Substances 0.000 claims description 2
- 239000011521 glass Substances 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 239000010409 thin film Substances 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
- Resistance Heating (AREA)
- Fuses (AREA)
Description
図面は本考案実施例の断面図。
１……封体、２……フイラメント、３……内部
リード棒、４……金属箔、５……外部リード棒、
６……ヒユーズ線、７……低融点ガラス薄膜層、
８……セメント層、９……ランプベース、１１…
…封止部、６１……スリーブ、９１……ピン、９
２……接着剤。
The drawing is a sectional view of an embodiment of the present invention. 1... Encapsulation, 2... Filament, 3... Internal lead rod, 4... Metal foil, 5... External lead rod,
6...Fuse wire, 7...Low melting point glass thin film layer,
8...Cement layer, 9...Lamp base, 11...
... Sealing part, 61 ... Sleeve, 91 ... Pin, 9
2...Adhesive.
Claims (1)
され、他端が封体の外部に伸びる外部リード棒に
ヒユーズ線が接続されてなる白熱電球であつて、
この外部リード棒の表面に低融点ガラスの薄膜層
を形成し、更にその上をセメント層で覆つたこと
を特徴とする白熱電球。 An incandescent light bulb in which one end is connected to a metal foil embedded in the sealing part of the envelope, and the other end is connected to a fuse wire to an external lead rod extending outside the envelope,
An incandescent light bulb characterized by forming a thin film layer of low melting point glass on the surface of this external lead rod, and further covering the top with a cement layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985108921U JPH0449819Y2 (en) | 1985-07-18 | 1985-07-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985108921U JPH0449819Y2 (en) | 1985-07-18 | 1985-07-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6218957U true JPS6218957U (en) | 1987-02-04 |
| JPH0449819Y2 JPH0449819Y2 (en) | 1992-11-24 |
Family
ID=30986555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985108921U Expired JPH0449819Y2 (en) | 1985-07-18 | 1985-07-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0449819Y2 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS481880U (en) * | 1971-05-24 | 1973-01-11 | ||
| JPS5092580U (en) * | 1973-12-21 | 1975-08-04 | ||
| JPS51102385A (en) * | 1975-02-04 | 1976-09-09 | Philips Nv | |
| JPS5357581U (en) * | 1976-10-18 | 1978-05-17 |
-
1985
- 1985-07-18 JP JP1985108921U patent/JPH0449819Y2/ja not_active Expired
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS481880U (en) * | 1971-05-24 | 1973-01-11 | ||
| JPS5092580U (en) * | 1973-12-21 | 1975-08-04 | ||
| JPS51102385A (en) * | 1975-02-04 | 1976-09-09 | Philips Nv | |
| JPS5357581U (en) * | 1976-10-18 | 1978-05-17 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0449819Y2 (en) | 1992-11-24 |
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