JPH0365082U - - Google Patents
Info
- Publication number
- JPH0365082U JPH0365082U JP12641389U JP12641389U JPH0365082U JP H0365082 U JPH0365082 U JP H0365082U JP 12641389 U JP12641389 U JP 12641389U JP 12641389 U JP12641389 U JP 12641389U JP H0365082 U JPH0365082 U JP H0365082U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- fitting
- wide
- diameter socket
- plug
- 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
Landscapes
- Joints With Sleeves (AREA)
Description
第１図はこの考案の一実施例を示す断面図解図
である。第２Ａ図および第２Ｂ図は上述の実施例
の締付金具に用いられる半円環状体を示す図解図
であり、第２Ａ図は正面図、第２Ｂ図は縦断面図
である、第３Ａ図および第３Ｂ図はこの実施例で
用いられる歯型部材を示す図解図であり、第３Ａ
図は正面図、第３Ｂ図は縦断面図である。第４Ａ
図および第４Ｂ図は半円環状体に歯型部材を嵌め
込んだ状態を示す図解図であり、第４Ａ図は正面
図、第４Ｂ図は側面図である。
図において、１０……離脱防止具、１２……管
継手、１４……母管、１６……広径受口部、２０
……差込管、２２……パツキン、２４，４４……
締付金具、３６……凹部、３８……歯型部材、４
０……歯型、４８……連結部材を示す。
FIG. 1 is an illustrative cross-sectional view showing one embodiment of this invention. FIGS. 2A and 2B are illustrative views showing the semicircular annular body used in the fastening fitting of the above-described embodiment, FIG. 2A is a front view, FIG. 2B is a longitudinal sectional view, and FIG. 3A FIG. 3B is an illustrative view showing the tooth type member used in this example, and FIG.
The figure is a front view, and FIG. 3B is a longitudinal sectional view. 4th A
4A and 4B are illustrative views showing a state in which the tooth-shaped member is fitted into the semicircular annular body, FIG. 4A is a front view, and FIG. 4B is a side view. In the figure, 10... Separation prevention device, 12... Pipe joint, 14... Main pipe, 16... Wide diameter socket, 20
...Plug-in tube, 22...Packskin, 24,44...
Tightening metal fitting, 36... recess, 38... tooth-shaped member, 4
0... tooth pattern, 48... indicates a connecting member.
Claims (1)
広径受口部に挿入される差込管、および前記広径
受口部の内表面と前記差込管の外表面との間に介
挿されるパツキンを含む管継手において、前記母
管から前記差込管が離脱するのを防止するために
それぞれの管に取り付けられる締付金具を含む離
脱防止具において、 前記差込管側の締付金具の内表面に周方向に延
びて形成された凹部、および前記凹部内に嵌め込
まれかつプラステイツクからなり、その内表面に
前記締付金具の内表面から突出する歯型が形成さ
れた歯型部材を備えることを特徴とする、離脱防
止具。[Claims for Utility Model Registration] A main pipe having a wide-diameter socket formed at its end, an insertion pipe inserted into the wide-diameter socket, and an inner surface of the wide-diameter socket and the In a pipe joint that includes a packing inserted between the outer surface of the plug-in pipe, and a detachment prevention device that includes a tightening fitting that is attached to each pipe to prevent the plug-in pipe from separating from the main pipe. The fitting includes a recess formed to extend in the circumferential direction on the inner surface of the fastening fitting on the insertion pipe side, and a plastic stick fitted into the recess, and a plastic stick formed on the inner surface thereof from the inner surface of the tightening fitting. A detachment prevention device comprising a tooth-shaped member on which a protruding tooth-type is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12641389U JPH0365082U (en) | 1989-10-27 | 1989-10-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12641389U JPH0365082U (en) | 1989-10-27 | 1989-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0365082U true JPH0365082U (en) | 1991-06-25 |
Family
ID=31674225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12641389U Pending JPH0365082U (en) | 1989-10-27 | 1989-10-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0365082U (en) |
-
1989
- 1989-10-27 JP JP12641389U patent/JPH0365082U/ja active Pending