JPH01155255U - - Google Patents
Info
- Publication number
- JPH01155255U JPH01155255U JP4992288U JP4992288U JPH01155255U JP H01155255 U JPH01155255 U JP H01155255U JP 4992288 U JP4992288 U JP 4992288U JP 4992288 U JP4992288 U JP 4992288U JP H01155255 U JPH01155255 U JP H01155255U
- Authority
- JP
- Japan
- Prior art keywords
- light bulb
- welded
- bridge glass
- glass
- view
- 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.)
- Pending
Links
- 239000011521 glass Substances 0.000 claims description 6
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
Description
第１図は、本考案による電球の一実施例を示す
斜視図、第２図は、同電球の製造段階において、
各リードワイヤにブリツジガラスが挾持溶着され
る状態を示す概略斜視図、第３図は、同電球のブ
リツジガラスの要部を示す一部省略斜視図、第４
図は、従来の電球の一例を示す斜視図、第５図は
、同電球の製造段階において、各リードワイヤに
ブリツジガラスが挾持溶着される状態を示す概略
斜視図、第６図は、同電球のブリツジガラスの要
部を示す一部省略平面図である。
１２……リードワイヤ、１３……ブリツジガラ
ス、１３ａ……はみ出し突起、１４……フイラメ
ント、１５……ガラスチユーブ。
FIG. 1 is a perspective view showing an embodiment of the light bulb according to the present invention, and FIG. 2 shows the steps in the manufacturing stage of the light bulb.
FIG. 3 is a schematic perspective view showing a state in which the bridge glass is sandwiched and welded to each lead wire. FIG.
The figure is a perspective view showing an example of a conventional light bulb, FIG. 5 is a schematic perspective view showing bridge glass being clamped and welded to each lead wire during the manufacturing stage of the same light bulb, and FIG. 6 is a perspective view of the same light bulb. It is a partially omitted plan view showing the main part of Bridge Glass. 12...Lead wire, 13...Bridge glass, 13a...Protruding projection, 14...Filament, 15...Glass tube.
Claims (1)
ードワイヤをブリツジガラスにより前後方向から
挾持溶着した電球であつて、前記ブリツジガラス
の溶着時における両側のはみ出し突起を上下方向
に向けて逃がしたことを特徴とする電球。 A light bulb in which a pair of lead wires with a filament installed between the tip portions are sandwiched and welded from the front and back by bridge glass, characterized in that projections protruding from both sides of the bridge glass when welded are directed upward and downward to escape. light bulb.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4992288U JPH01155255U (en) | 1988-04-15 | 1988-04-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4992288U JPH01155255U (en) | 1988-04-15 | 1988-04-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01155255U true JPH01155255U (en) | 1989-10-25 |
Family
ID=31276003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4992288U Pending JPH01155255U (en) | 1988-04-15 | 1988-04-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01155255U (en) |
-
1988
- 1988-04-15 JP JP4992288U patent/JPH01155255U/ja active Pending
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