JPH0444585U - - Google Patents
Info
- Publication number
- JPH0444585U JPH0444585U JP8612490U JP8612490U JPH0444585U JP H0444585 U JPH0444585 U JP H0444585U JP 8612490 U JP8612490 U JP 8612490U JP 8612490 U JP8612490 U JP 8612490U JP H0444585 U JPH0444585 U JP H0444585U
- Authority
- JP
- Japan
- Prior art keywords
- annular
- tip
- pipe
- branch pipe
- mounting structure
- 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
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000012856 packing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Description
第１図は、本考案の一実施例の縦断面図、第２
図は、第１図における−線縦断面図である。
１……管継手、２……凹溝、３……拡径フラン
ジ、４……主管、５……側孔、６……溶接（部）
、７……枝管、８……凹溝、９……カプリング、
１０……環状突条、１１……環状凹窪、１２……
環状パツキン、１３……ボルト、１４……ナツト
。
Fig. 1 is a vertical sectional view of one embodiment of the present invention;
The figure is a longitudinal sectional view taken along the line - in FIG. 1. 1... Pipe joint, 2... Concave groove, 3... Expanded diameter flange, 4... Main pipe, 5... Side hole, 6... Welding (part)
, 7...branch pipe, 8...concave groove, 9...coupling,
10... annular protrusion, 11... annular recess, 12...
Annular packing, 13...Bolt, 14...Natsu.
Claims (1)
の管継手の基端部を、主管にあけた側孔を囲むよ
うにして主管に溶接するとともに、先端部外周面
に環状の凹溝を有する枝管の先端部を、管継手の
先端部と突き合わせ状とし、かつ２分割された環
状をなすカプリングの内周面両側端部における環
状突条の先端を、それぞれ前記各凹溝へ嵌合させ
て、カプリングを締め付けてなる枝管の取付構造
。 (2) 各環状突条の先端部の幅が、それぞれ対応
する凹溝の幅よりも小である請求項(1)記載の枝
管の取付構造。[Scope of Claim for Utility Model Registration] (1) The proximal end of a straight cylindrical pipe joint having an annular groove on the outer peripheral surface of the distal end is welded to the main pipe so as to surround a side hole drilled in the main pipe, and the distal end The tip of the branch pipe having an annular groove on the outer circumferential surface is butted against the tip of the pipe joint, and the tips of the annular protrusions at both ends of the inner circumferential surface of the coupling, which is divided into two and have an annular shape, A branch pipe mounting structure in which the branch pipes are fitted into each of the grooves and tightened with couplings. (2) The branch pipe mounting structure according to claim (1), wherein the width of the tip of each annular protrusion is smaller than the width of the corresponding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8612490U JPH0444585U (en) | 1990-08-17 | 1990-08-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8612490U JPH0444585U (en) | 1990-08-17 | 1990-08-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0444585U true JPH0444585U (en) | 1992-04-15 |
Family
ID=31817631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8612490U Pending JPH0444585U (en) | 1990-08-17 | 1990-08-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0444585U (en) |
-
1990
- 1990-08-17 JP JP8612490U patent/JPH0444585U/ja active Pending