JPS63193191U - - Google Patents
Info
- Publication number
- JPS63193191U JPS63193191U JP8545287U JP8545287U JPS63193191U JP S63193191 U JPS63193191 U JP S63193191U JP 8545287 U JP8545287 U JP 8545287U JP 8545287 U JP8545287 U JP 8545287U JP S63193191 U JPS63193191 U JP S63193191U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- elastic
- seal
- elastic member
- seal member
- 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
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Joints With Sleeves (AREA)
- Joints Allowing Movement (AREA)
Description
第１図は本考案の一実施例を示す縦断側面図、
第２図は他の実施例を示す一部縦断面図、第３図
はさらに他の実施例を示す一部縦断側面図、第４
図Ａ〜Ｃはそれぞれ弾性部材の第１巻回部の断面
形状の他の実施例を示す要部断面図、第５図Ａ，
Ｂはさらに弾性部材の他の実施例を示す側面図、
第６図は従来のシール構造を示す縦断側面図であ
る。
１…継手本体、１Ａ…第１規制部、２…押輪、
２Ｂ…第２規制部、３…管、６…環状の弾性シー
ル部材、９…弾性部材。
FIG. 1 is a vertical side view showing an embodiment of the present invention;
FIG. 2 is a partial vertical sectional view showing another embodiment, FIG. 3 is a partial vertical sectional side view showing still another embodiment, and FIG.
Figures A to C are main part sectional views showing other embodiments of the cross-sectional shape of the first winding part of the elastic member, Figures 5A and 5C, respectively.
B is a side view showing another example of the elastic member;
FIG. 6 is a longitudinal sectional side view showing a conventional seal structure. 1... Joint body, 1A... First regulating part, 2... Push ring,
2B...Second regulating portion, 3...Pipe, 6...Annular elastic seal member, 9...Elastic member.
Claims (1)
されてこれらの間を弾性密封する環状の弾性シー
ル部材と、この環状の弾性シール部材の軸方向外
方側に配置されて当該弾性シール部材を軸方向内
方に弾圧付勢する弾性部材を具備させ、前記継手
本体の内周面には前記弾性シール部材の軸方向内
方への移動を規制する第１規制部を形成するとと
もに、前記継手本体の端部に螺合させる押輪には
前記弾性部材の軸方向外端を当接させて当該弾性
部材の軸方向外方への移動を規制する第２規制部
を形成するようにしたことを特徴とする継手本体
と管との間のシール構造。 An annular elastic seal member disposed between the pipe and the cylindrical joint body into which the pipe is inserted to elastically seal the space between them; An elastic member is provided that elastically biases the seal member axially inward, and a first regulating portion is formed on the inner circumferential surface of the joint body to regulate axially inward movement of the elastic seal member. , the push ring screwed onto the end of the joint main body is configured to form a second regulating portion that abuts the axially outer end of the elastic member and regulates the outward movement of the elastic member in the axial direction. A seal structure between the fitting body and the pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8545287U JPS63193191U (en) | 1987-05-29 | 1987-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8545287U JPS63193191U (en) | 1987-05-29 | 1987-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63193191U true JPS63193191U (en) | 1988-12-13 |
Family
ID=30940871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8545287U Pending JPS63193191U (en) | 1987-05-29 | 1987-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63193191U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006249668A (en) * | 2005-03-08 | 2006-09-21 | Nippo Valve Co Ltd | Connection structure of water supply pipe to snap tap |
-
1987
- 1987-05-29 JP JP8545287U patent/JPS63193191U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006249668A (en) * | 2005-03-08 | 2006-09-21 | Nippo Valve Co Ltd | Connection structure of water supply pipe to snap tap |