JPS63201293U - - Google Patents
Info
- Publication number
- JPS63201293U JPS63201293U JP9320387U JP9320387U JPS63201293U JP S63201293 U JPS63201293 U JP S63201293U JP 9320387 U JP9320387 U JP 9320387U JP 9320387 U JP9320387 U JP 9320387U JP S63201293 U JPS63201293 U JP S63201293U
- Authority
- JP
- Japan
- Prior art keywords
- outer diameter
- elastic member
- water
- fitting grooves
- packing
- 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
- 238000012856 packing Methods 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
Landscapes
- Pipe Accessories (AREA)
Description
第1図は本考案に係る継手の一実施例を示す要
部断面図。第2図イ,ロはリング体の一例を示す
正面図。第3図は継手の装着作業を示す要部断面
図。第4図は使用状態の一例を示す要部断面図。
第5図は止水用パツキンの他の実施例を示す断面
図。第6図及び第7図は継手装着作業用の補助手
段を示し、第6図イは正面図、第6図ロはその側
面図、第7図は他の場合の正面図。第8図乃至第
12図はリング体の他の実施例を示し、第8図は
正面図、第9図イ,ロはバネ取付部の拡大要部断
面図、第10図イ,ロ,ハ、第11図、第12図
は正面図。第13図イ,ロは従来例を示す要部断
面図。
1……止水用パツキン、3,3……凹溝部、7
,7……リング体、10,10……管体、8……
スプリング(弾性部材)。
FIG. 1 is a sectional view of a main part showing an embodiment of a joint according to the present invention. FIGS. 2A and 2B are front views showing an example of a ring body. FIG. 3 is a cross-sectional view of the main parts showing the fitting work of the joint. FIG. 4 is a sectional view of a main part showing an example of a usage state.
FIG. 5 is a sectional view showing another embodiment of the water stop packing. 6 and 7 show an auxiliary means for fitting the joint, FIG. 6A is a front view, FIG. 6B is a side view, and FIG. 7 is a front view of another case. 8 to 12 show other embodiments of the ring body, FIG. 8 is a front view, FIG. , FIGS. 11 and 12 are front views. FIGS. 13A and 13B are sectional views of main parts showing a conventional example. 1...Water stop gasket, 3, 3...Concave groove, 7
, 7...Ring body, 10, 10... Tube body, 8...
Spring (elastic member).
Claims (1)
入用凹溝部3,3が夫々形成してなる管体内装着
用の止水用パツキン1と、該パツキン1の各嵌入
用凹溝部3,3内に嵌入装着されるリング体7,
7とからなり、しかも該リング体7,7はその外
径が拡縮自在で且つ前記止水用パツキン1の両端
部を管体10の内周面に圧接可能とすべくその全
体又は一部が円周方向に沿う弾性部材にて構成さ
れて外径が拡張する方向に弾力を具備してなるこ
とを特徴とする管体内装着用継手。 A water-stop packing 1 to be worn inside a pipe body, which is made of a cylindrical elastic member and has fitting grooves 3, 3 formed on the inner peripheral surface of both ends thereof, and the fitting grooves 3, 3 of the packing 1. a ring body 7 fitted into the
7, and the outer diameter of the ring bodies 7, 7 is expandable and contractible, and the whole or part of the ring bodies 7, 7 is made of a metal material such that the outer diameter thereof can be freely expanded and contracted, and both ends of the water-stopping gasket 1 can be pressed against the inner circumferential surface of the pipe body 10. A joint to be worn inside a pipe, characterized in that it is made of an elastic member extending in the circumferential direction and has elasticity in a direction in which the outer diameter expands.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9320387U JPS63201293U (en) | 1987-06-17 | 1987-06-17 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9320387U JPS63201293U (en) | 1987-06-17 | 1987-06-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63201293U true JPS63201293U (en) | 1988-12-26 |
Family
ID=30955582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9320387U Pending JPS63201293U (en) | 1987-06-17 | 1987-06-17 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63201293U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08270882A (en) * | 1995-03-28 | 1996-10-15 | Kurimoto Ltd | Repairing device for refuse transport pipe |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6045991B2 (en) * | 1981-04-16 | 1985-10-14 | ヘレウス・エレクトロデン・ゲゼルシャフト・ミット・ベシュレンクタ−・ハフツング | Manufacturing method of tubular joint parts |
-
1987
- 1987-06-17 JP JP9320387U patent/JPS63201293U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6045991B2 (en) * | 1981-04-16 | 1985-10-14 | ヘレウス・エレクトロデン・ゲゼルシャフト・ミット・ベシュレンクタ−・ハフツング | Manufacturing method of tubular joint parts |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08270882A (en) * | 1995-03-28 | 1996-10-15 | Kurimoto Ltd | Repairing device for refuse transport pipe |