JPH02121230A - Sealing glass container - Google Patents
Sealing glass containerInfo
- Publication number
- JPH02121230A JPH02121230A JP27482188A JP27482188A JPH02121230A JP H02121230 A JPH02121230 A JP H02121230A JP 27482188 A JP27482188 A JP 27482188A JP 27482188 A JP27482188 A JP 27482188A JP H02121230 A JPH02121230 A JP H02121230A
- Authority
- JP
- Japan
- Prior art keywords
- glass
- sealing
- tube
- smaller diameter
- container
- 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
- 239000005394 sealing glass Substances 0.000 title abstract description 3
- 239000011521 glass Substances 0.000 claims abstract description 44
- 238000007789 sealing Methods 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は、ガラス容器を真空状態で封管する場合に用い
るガラス容器の封止方法に関するものである。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a method for sealing a glass container, which is used when sealing a glass container in a vacuum state.
従来の技術
近年、ガラス封止管は真空状態を必要とする部品や装置
の増加に伴ない、その部品と装置の仲立ちとしての役割
りが、大変重要視されている。BACKGROUND OF THE INVENTION In recent years, as the number of parts and devices that require a vacuum state has increased, the role of glass-sealed tubes as an intermediary between these parts and devices has become very important.
以下図面を参照しながら、上述した従来のガラス封止管
の一例について説明する。An example of the conventional glass sealed tube mentioned above will be described below with reference to the drawings.
第３図は従来のガラス封止管の斜視図を示すものである
。第３図において、１はデイスプレィ容器を構成するガ
ラス容器でその一部にガラス管３が取り付けられている
。FIG. 3 shows a perspective view of a conventional glass sealed tube. In FIG. 3, reference numeral 1 denotes a glass container constituting a display container, and a glass tube 3 is attached to a part of the container.
以上のように構成されたガラス容器の封止方法について
、以下その作用について説明する。The operation of the method for sealing the glass container configured as described above will be explained below.
まず、第４図に示すようにガラス封止管に取り付けられ
ているガラス管３は、均一な厚みをしており、ガラス容
器１と真空装置のパイプ役を果たし、最終的にはその一
部で真空封止される。First, as shown in Fig. 4, the glass tube 3 attached to the glass sealed tube has a uniform thickness, serves as a pipe between the glass container 1 and the vacuum device, and ultimately becomes a part of it. Vacuum sealed.
発明が解決しようと゛する課題
しかしながら上記のような方法では、ガラス封止管のガ
ラス管３の太さおよびその厚みが一定なので、封止を行
なう時、真空もれやクラック等の失敗が多いという課題
を有していた。Problems to be Solved by the Invention However, in the above method, since the thickness and thickness of the glass tube 3 of the glass sealed tube are constant, there are many failures such as vacuum leaks and cracks when sealing. I had an issue.
本発明は上記問題点に鑑み、封管時の失敗を少なくし、
その歩留まりを上昇することのできるガラス容器の封止
方法を提供するものである。In view of the above problems, the present invention reduces failures when sealing tubes,
The present invention provides a method for sealing glass containers that can increase the yield.
課題を解決するための手段
上記課題を解決するために、本発明のガラス容器の封止
方法は、そのガラス管の一部にくびれと入れ、また強度
を持たせるために、その部分を肉厚にしたものである。Means for Solving the Problems In order to solve the above problems, the method for sealing a glass container of the present invention involves inserting a constriction in a part of the glass tube and making the part thicker in order to provide strength. This is what I did.
作 用
本発明は上記した構成によって、封止作業中に真空もれ
やクラック等の失敗がなくなり、短時間で確実に封止が
行なえる。Function: With the above-described configuration, the present invention eliminates failures such as vacuum leaks and cracks during sealing work, and sealing can be performed reliably in a short time.
実施例
以下、本発明の一実施例のガラス容器の封止方法につい
て、図面を参照しながら説明する。第１図は本発明の一
実施例におけるがラス封止管を示すものである。第１図
において、４Ｆｉガラス管で、その一部はくびれ状にな
り、その部分のガラス厚が他の部分より厚くなっている
。４ａはくびれ部を示す。EXAMPLE Hereinafter, a method for sealing a glass container according to an example of the present invention will be described with reference to the drawings. FIG. 1 shows a lath-sealed tube in one embodiment of the present invention. In FIG. 1, a part of the 4Fi glass tube is constricted, and the glass thickness in that part is thicker than in other parts. 4a indicates a constriction.
以上のように構成されたガラス封止管について、以下第
２図を用いてその作用を説明する、まず第２図は、ガラ
ス封止管のガラス管を示すものであって、これ分第１図
のガラス容器１に取り付け、真空ポンプとのパイプ役と
する。そして、そのくびれ部４ａで熱により封止する。The operation of the glass sealed tube constructed as described above will be explained below with reference to FIG. 2. First, FIG. 2 shows the glass tube of the glass sealed tube. It is attached to the glass container 1 shown in the figure and serves as a pipe to a vacuum pump. Then, the constricted portion 4a is sealed by heat.
以上のように本実施例によれば、ガラス封止管のガラス
管４の一部に肉厚のくびれ４ａを設けることにより、こ
のくびれ部４ａにおいて封止を確実に行なえることがで
きる。また、くびれ部４ａに肉厚とすることにより強度
を持たせることができる。As described above, according to this embodiment, by providing the thick constriction 4a in a part of the glass tube 4 of the glass sealed tube, sealing can be reliably performed at the constriction 4a. Further, by making the constricted portion 4a thick, strength can be provided.
発明の効果
以上のように本発明によれば、ガラス封止管の一部に肉
厚のくびれ部を設けることにより、封止を短時間で確実
に行なうことができる。Effects of the Invention As described above, according to the present invention, by providing a thick constricted portion in a part of the glass sealed tube, sealing can be performed reliably in a short time.
第１図は本発明のガラス容器の封止方法を用いた一実施
例の斜視図、第２図は第１図のガラス管の部分断面図、
第３図は従来例のガラス封止管の斜視図、第４図は第３
図のガラス管の部分断面図である。
１・・・・・・表容器、４・・・・・・ガラス管、４ａ
・・・・・・くびれ部。
１ −ｍ−表 官 路
２−・−アノードピン
４− ガラス管
１ −一 表 暑 ５
２−３７７−ドビン
第４図
２図FIG. 1 is a perspective view of an embodiment using the glass container sealing method of the present invention, FIG. 2 is a partial cross-sectional view of the glass tube of FIG. 1,
Figure 3 is a perspective view of a conventional glass sealed tube, and Figure 4 is a perspective view of a conventional glass sealed tube.
FIG. 2 is a partial cross-sectional view of the glass tube shown in the figure. 1... Front container, 4... Glass tube, 4a
...constriction. 1 -m-Table Government Road 2--Anode pin 4-Glass tube 1-1 Table Heat 5 2-377-Dobbin Fig. 4 Fig. 2
Claims (1)
がくびれた形状のガラス管を接着し、そのガラス管によ
り空気を抜いて内部を真空状態にし、その後前記ガラス
管のくびれ部を熱して切断し封止することを特徴とする
ガラス容器の封止方法。A hole is made in one side of the glass container constituting the vacuum container and a partially constricted glass tube is glued to the glass tube, air is removed through the glass tube to create a vacuum inside, and then the constriction of the glass tube is heated. A method for sealing a glass container, which comprises cutting and sealing a glass container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27482188A JPH02121230A (en) | 1988-10-31 | 1988-10-31 | Sealing glass container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27482188A JPH02121230A (en) | 1988-10-31 | 1988-10-31 | Sealing glass container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02121230A true JPH02121230A (en) | 1990-05-09 |
Family
ID=17547038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP27482188A Pending JPH02121230A (en) | 1988-10-31 | 1988-10-31 | Sealing glass container |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02121230A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008016416A (en) * | 2006-07-10 | 2008-01-24 | Nippon Electric Glass Co Ltd | Glass-made exhaust pipe |
-
1988
- 1988-10-31 JP JP27482188A patent/JPH02121230A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008016416A (en) * | 2006-07-10 | 2008-01-24 | Nippon Electric Glass Co Ltd | Glass-made exhaust pipe |
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