JPS6214659U - - Google Patents
Info
- Publication number
- JPS6214659U JPS6214659U JP10366485U JP10366485U JPS6214659U JP S6214659 U JPS6214659 U JP S6214659U JP 10366485 U JP10366485 U JP 10366485U JP 10366485 U JP10366485 U JP 10366485U JP S6214659 U JPS6214659 U JP S6214659U
- Authority
- JP
- Japan
- Prior art keywords
- discharge tube
- sealing member
- sealed
- exhaust pipe
- electrode
- 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
- 238000007789 sealing Methods 0.000 claims description 8
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000004020 conductor Substances 0.000 claims 2
- 230000037431 insertion Effects 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
- 241000973497 Siphonognathus argyrophanes Species 0.000 claims 1
- 235000012489 doughnuts Nutrition 0.000 claims 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
Description
第１図ないし第４図はこの考案の一実施例を示
すものであり、第１図は排気管に位置決め部材を
取り付ける前の状態を説明する分解斜視図、第２
図はその取り付け後の状態を説明する斜視図、第
３図は排気管の封着前の状態を説明する要部断面
図、第４図はその封着後の状態を説明する要部側
面図である。第５図および第６図は従来の放電管
の管口部構造を示すものであり、第５図は排気管
の封着状態を説明する一部断面図、第６図は排気
管の斜視図である。
１０……排気管、１１……電極、１２……凹溝
、１３……位置決め部材、１４……放電管、１５
……封止部材、１６……加熱接着剤。
Figures 1 to 4 show one embodiment of this invention, with Figure 1 being an exploded perspective view illustrating the state before the positioning member is attached to the exhaust pipe, and Figure 2 being an exploded perspective view.
The figure is a perspective view explaining the state after installation, FIG. 3 is a sectional view of the main part explaining the state before sealing of the exhaust pipe, and FIG. 4 is a side view of the main part explaining the state after sealing. It is. Figures 5 and 6 show the structure of the tube opening of a conventional discharge tube. Figure 5 is a partial sectional view illustrating the sealed state of the exhaust pipe, and Figure 6 is a perspective view of the exhaust pipe. It is. 10... Exhaust pipe, 11... Electrode, 12... Concave groove, 13... Positioning member, 14... Discharge tube, 15
...Sealing member, 16...Heating adhesive.
Claims (1)
が形成された耐熱性封止部材１５を該放電管の管
口部に封着し、該放電管の管内に封入する電極１
１を先端部に支持した導体材料から成る排気管１
０を前記封止部材の挿通孔に挿入し、該排気管を
前記封止部材に対して封着する放電管の管口部構
造において、前記排気管の中軸部にその外周に沿
う凹溝１２を形成し、該凹溝に耐熱性導体材料か
ら成るドーナツ板状位置決め部材１３を嵌着し、
該位置決め部材の一面と該一面に対向する前記封
止部材の端面との間に加熱接着剤１６を介装して
前記封着を行なつたことを特徴とする放電管の管
口部構造。 An insertion hole 15A that penetrates in the axial direction of the discharge tube 14
The heat-resistant sealing member 15 formed with the electrode 1 is sealed to the mouth of the discharge tube, and the electrode 1 is sealed inside the discharge tube.
Exhaust pipe 1 made of a conductive material with 1 supported at its tip.
0 is inserted into the insertion hole of the sealing member and the exhaust pipe is sealed to the sealing member. a donut plate-shaped positioning member 13 made of a heat-resistant conductive material is fitted into the groove,
A tube mouth structure for a discharge tube, characterized in that the sealing is performed by interposing a heating adhesive 16 between one surface of the positioning member and an end surface of the sealing member opposite to the one surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10366485U JPS6214659U (en) | 1985-07-09 | 1985-07-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10366485U JPS6214659U (en) | 1985-07-09 | 1985-07-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6214659U true JPS6214659U (en) | 1987-01-28 |
Family
ID=30976435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10366485U Pending JPS6214659U (en) | 1985-07-09 | 1985-07-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6214659U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4935794A (en) * | 1972-07-31 | 1974-04-02 |
-
1985
- 1985-07-09 JP JP10366485U patent/JPS6214659U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4935794A (en) * | 1972-07-31 | 1974-04-02 |
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