JPS6345491U - - Google Patents
Info
- Publication number
- JPS6345491U JPS6345491U JP13895486U JP13895486U JPS6345491U JP S6345491 U JPS6345491 U JP S6345491U JP 13895486 U JP13895486 U JP 13895486U JP 13895486 U JP13895486 U JP 13895486U JP S6345491 U JPS6345491 U JP S6345491U
- Authority
- JP
- Japan
- Prior art keywords
- tube end
- sectional
- lid
- outer peripheral
- peripheral surface
- 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 3
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000012856 packing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Pressure Vessels And Lids Thereof (AREA)
- Buffer Packaging (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Pipe Accessories (AREA)
Description
第１図〜第３図は本考案管端密封具の第１実施
例を示し、第１図は縦断面図、第２図は第１図の
―に沿つた横断面図、第３図は密封状態を示
す縦断面図、第４図は第２実施例の縦断面図、第
５図は第４図の―に沿つた横断面図、第６図
は第３実施例の縦断面図、第７図は第６図の―
に沿つた横断面図、第８図は第４実施例の縦断
面図、第９図は第８図の―に沿つた横断面図
、第１０図は第５実施例の縦断面図、第１１図は
第１０図の―に沿つた横断面図、第１２
図は第６実施例の縦断面図、第１３図は第１２図
の―に沿つた横断面図である。第１４図
、第１５図、第１６図、第１７図はそれぞれ従来
の管端密封具を示す縦断面図である。
１…管、１ａ…溶接開先部、２…蓋、２ａ…蓋
円筒部、３…熱収縮チユーブ、３ａ，３ｂ…シー
ル片、４，４′…パツキン。
1 to 3 show a first embodiment of the tube end sealing device of the present invention, in which FIG. 1 is a longitudinal cross-sectional view, FIG. 2 is a cross-sectional view taken along the line - in FIG. 1, and FIG. 4 is a longitudinal sectional view of the second embodiment; FIG. 5 is a transverse sectional view taken along - in FIG. 4; FIG. 6 is a longitudinal sectional view of the third embodiment; Figure 7 is the same as Figure 6.
8 is a vertical sectional view of the fourth embodiment, FIG. 9 is a horizontal sectional view taken along - in FIG. 8, and FIG. 10 is a longitudinal sectional view of the fifth embodiment. Figure 11 is a cross-sectional view taken along - in Figure 10;
The figure is a longitudinal cross-sectional view of the sixth embodiment, and FIG. 13 is a cross-sectional view taken along the line - in FIG. 12. FIG. 14, FIG. 15, FIG. 16, and FIG. 17 are longitudinal sectional views each showing a conventional tube end sealing device. DESCRIPTION OF SYMBOLS 1... Pipe, 1a... Welding groove part, 2... Lid, 2a... Lid cylindrical part, 3... Heat shrink tube, 3a, 3b... Seal piece, 4, 4'... Packing.
Claims (1)
部の外周面と上記管端部外周面とにまたがつて密
着する熱収縮チユーブとを具えたことを特徴とす
る管端密封具。 A tube end sealing device comprising: a cylindrical lid that covers a tube end; and a heat-shrinkable tube that straddles and comes into close contact with the outer peripheral surface of the cylindrical portion of the lid and the outer peripheral surface of the tube end. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13895486U JPS6345491U (en) | 1986-09-10 | 1986-09-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13895486U JPS6345491U (en) | 1986-09-10 | 1986-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6345491U true JPS6345491U (en) | 1988-03-26 |
Family
ID=31044408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13895486U Pending JPS6345491U (en) | 1986-09-10 | 1986-09-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6345491U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06257355A (en) * | 1993-03-04 | 1994-09-13 | Toshiyasu Suzuki | Louver device for building |
-
1986
- 1986-09-10 JP JP13895486U patent/JPS6345491U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06257355A (en) * | 1993-03-04 | 1994-09-13 | Toshiyasu Suzuki | Louver device for building |