JPH0368258U - - Google Patents
Info
- Publication number
- JPH0368258U JPH0368258U JP12943989U JP12943989U JPH0368258U JP H0368258 U JPH0368258 U JP H0368258U JP 12943989 U JP12943989 U JP 12943989U JP 12943989 U JP12943989 U JP 12943989U JP H0368258 U JPH0368258 U JP H0368258U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- cover plate
- whose
- plate
- bolt
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims description 4
- 239000000945 filler Substances 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 2
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
Description
第１図はこの考案に係る閉鎖装置の第１実施例
の縦断正面図、第２図は第２実施例の縦断正面図
、第３図は同上の横断平面図である。
１……パイプ、２……詰材、３……内側端板、
４……外側端板、５……接着剤、６……ボルト、
７……ネジ孔、８……ナツト、９……貫通孔、２
１……蓋板、２２……透孔、２３……ボルト、２
４……テーパーナツト、２５……脚材、２６……
係合爪。
FIG. 1 is a longitudinal sectional front view of a first embodiment of a closure device according to this invention, FIG. 2 is a longitudinal sectional front view of a second embodiment, and FIG. 3 is a transverse plan view of the same. 1...pipe, 2...filling material, 3...inner end plate,
4... Outer end plate, 5... Adhesive, 6... Bolt,
7...Screw hole, 8...Nut, 9...Through hole, 2
1...Lid plate, 22...Through hole, 23...Bolt, 2
4... Taper nut, 25... Leg material, 26...
Engagement claw.
Claims (1)
成樹脂製の弾力性を有する詰材と、この詰材の内
端面に重ね合わせると共に、直径がパイプの直径
よりも小さい内側端板と、詰材の外端面に重ね合
わせると共に、周縁部がパイプの端面に臨む外側
端板と、頭部が外側端板の表面に当接するよう上
記外側端板及び詰材に貫通させると共に、内側端
板のネジ孔にねじ込んだボルトとから成るパイプ
の端面閉鎖装置。 (2) パイプの端面に周縁部を接触させる蓋板と
、この蓋板の表面中心に頭部が当接するように上
記蓋板に貫通させたボルトと、このボルトにねじ
込むと共に、蓋板の反対方向に向う程順次大径と
なるテーパーナツトと、蓋板の裏面に末端を支持
させて上記テーパーナツトの外周に先端を接触さ
せた複数の脚材と、この各脚材の先端から連なつ
てパイプの内周方向に突出する係合爪とから成る
パイプの端面閉鎖装置。[Claims for Utility Model Registration] (1) An elastic filler made of rubber or soft synthetic resin that is fitted into the end of a pipe, and which is overlapped with the inner end surface of the filler and whose diameter is the same as the diameter of the pipe. an inner end plate that is smaller than the above, an outer end plate that is overlapped with the outer end surface of the stuffing material and whose peripheral edge faces the end surface of the pipe, and the outer end plate and the stuffing material so that the head is in contact with the surface of the outer end plate. A pipe end closure device consisting of a bolt passed through the pipe and screwed into a threaded hole in the inner end plate. (2) A cover plate whose peripheral edge touches the end face of the pipe, a bolt passed through the cover plate so that the head touches the center of the surface of the cover plate, and a bolt that is screwed into the bolt and attached to the opposite side of the cover plate. A taper nut whose diameter becomes larger in the direction of the nut, a plurality of leg members whose ends are supported on the back surface of the cover plate and whose tips are in contact with the outer periphery of the taper nut, and a plurality of leg members connected from the tips of each leg member. A pipe end face closing device consisting of an engaging pawl that protrudes in the direction of the inner circumference of the pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12943989U JPH0636168Y2 (en) | 1989-11-06 | 1989-11-06 | Pipe end closure device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12943989U JPH0636168Y2 (en) | 1989-11-06 | 1989-11-06 | Pipe end closure device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0368258U true JPH0368258U (en) | 1991-07-04 |
| JPH0636168Y2 JPH0636168Y2 (en) | 1994-09-21 |
Family
ID=31677067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12943989U Expired - Lifetime JPH0636168Y2 (en) | 1989-11-06 | 1989-11-06 | Pipe end closure device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0636168Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006328831A (en) * | 2005-05-26 | 2006-12-07 | Takami Nakamura | Clamp fitting and clamping device |
-
1989
- 1989-11-06 JP JP12943989U patent/JPH0636168Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006328831A (en) * | 2005-05-26 | 2006-12-07 | Takami Nakamura | Clamp fitting and clamping device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0636168Y2 (en) | 1994-09-21 |
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