JPS589591U - blind stopper - Google Patents
blind stopperInfo
- Publication number
- JPS589591U JPS589591U JP10451581U JP10451581U JPS589591U JP S589591 U JPS589591 U JP S589591U JP 10451581 U JP10451581 U JP 10451581U JP 10451581 U JP10451581 U JP 10451581U JP S589591 U JPS589591 U JP S589591U
- Authority
- JP
- Japan
- Prior art keywords
- face
- columnar body
- tubular body
- tube
- columnar
- 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
Landscapes
- Pipe Accessories (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は冷却管の管端を密封する従来のめくら栓の一例
を示す断面図、第２図は冷却管の管端を密封するこの考
案の一実施例のめ（ら栓を示す断面図である。
図において、３は冷却管（管状体）、１１はめくら栓（
柱状体）、ｌｌａは冷却管３の内径より大きい外径の端
面（第１の端面）、ｌｌｂは冷却管３の内径より小さい
外径の端面（第２の端面）、１２は軸穴（連通路）、１
３は連通孔（連通路）、１６は充填剤である。なお、図
中同一符号はそれぞれ同一もしくは相当部分を示す。Fig. 1 is a sectional view showing an example of a conventional blind stopper for sealing the end of a cooling pipe, and Fig. 2 is a sectional view showing an example of a blind stopper of this invention for sealing the end of a cooling pipe. In the figure, 3 is a cooling pipe (tubular body), 11 is a blind stopper (
lla is an end face (first end face) with an outer diameter larger than the inner diameter of the cooling pipe 3, llb is an end face (second end face) with an outer diameter smaller than the inner diameter of the cooling pipe 3, and 12 is a shaft hole (column). aisle), 1
3 is a communication hole (communication path), and 16 is a filler. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (2)
第１の端面と上記管状体の内径より小さい外径の第２の
端面とを有する柱状体からなり上記管状体の上記管端を
密封するものにおいて、上記柱状体に上記第１の端面と
上記第２の端面側の外周面の部分とに連通ずる連通路を
設け、上記柱状体の上記第２の端面側を上記管状体の上
記管端に差込んで上記連通路を通って、上記管状体と上
記柱状体との間のすき間へ気密性を有する充填剤を注入
したのち、上記柱状体を上記管状体を上記管端に打込む
ようにしたことを特徴とするめ（ら栓。(1) The tube of the tubular body is made of a columnar body whose tube end has a first end surface having an outer diameter larger than the inner diameter of the expanded tubular body and a second end surface having an outer diameter smaller than the inner diameter of the tubular body. In the device for sealing an end, a communication path is provided in the columnar body to communicate with a portion of the outer circumferential surface on the side of the first end face and the second end face, and the second end face side of the columnar body is provided with a communication passage that communicates with a portion of the outer peripheral surface on the side of the second end face of the columnar body. After injecting an airtight filler into the gap between the tubular body and the columnar body by inserting it into the end of the tube of the body and passing through the communication path, the columnar body is inserted into the tube. A stopper that is characterized by being driven into the end.
登録請求の範囲第１項記載のめくら栓。(2) The blind stopper according to claim 1, wherein the tubular body is a cooling pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10451581U JPS589591U (en) | 1981-07-13 | 1981-07-13 | blind stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10451581U JPS589591U (en) | 1981-07-13 | 1981-07-13 | blind stopper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS589591U true JPS589591U (en) | 1983-01-21 |
| JPS6314152Y2 JPS6314152Y2 (en) | 1988-04-20 |
Family
ID=29899101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10451581U Granted JPS589591U (en) | 1981-07-13 | 1981-07-13 | blind stopper |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS589591U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6237299U (en) * | 1985-08-26 | 1987-03-05 |
-
1981
- 1981-07-13 JP JP10451581U patent/JPS589591U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6237299U (en) * | 1985-08-26 | 1987-03-05 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6314152Y2 (en) | 1988-04-20 |
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