JPH0338493U - - Google Patents
Info
- Publication number
- JPH0338493U JPH0338493U JP9926689U JP9926689U JPH0338493U JP H0338493 U JPH0338493 U JP H0338493U JP 9926689 U JP9926689 U JP 9926689U JP 9926689 U JP9926689 U JP 9926689U JP H0338493 U JPH0338493 U JP H0338493U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- support
- opening
- remote control
- output end
- 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
- 239000007787 solid Substances 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Pipe Accessories (AREA)
Description
第１図は本考案実施例の説明図、第２図はその
使用状態の説明図、第３図は活管分岐継手１の説
明図、第４図は配管工事の際の説明図であり、図
中、
２……配管、２０……開口部、３……球状閉鎖
具、３０……アウターチユーブ、３１……第一支
持体、３２……第二支持体、３３……インナーワ
イヤー。
Fig. 1 is an explanatory diagram of an embodiment of the present invention, Fig. 2 is an explanatory diagram of its usage state, Fig. 3 is an explanatory diagram of a live pipe branch joint 1, and Fig. 4 is an explanatory diagram during piping work. In the figure, 2... Piping, 20... Opening, 3... Spherical closure, 30... Outer tube, 31... First support, 32... Second support, 33... Inner wire.
Claims (1)
上流側に挿入させる活管閉鎖装置において、弾性
的に変形可能であり且配管２の開口部２０よりも
小径である中実の球状閉鎖具３と、該球状閉鎖具
３を相互に対向する位置で挟持する第一、第二支
持体３１，３２と、該第一支持体３１と第二支持
体３２とを接近又は離反させるリモコンワイヤー
装置とからなり、前記第二支持体３２を該リモコ
ンワイヤー装置のインナーワイヤー３３の出力端
に、前記第一支持体３１をアウターチユーブ３０
の出力端に取付けた活管閉鎖装置。 A solid spherical closure device that is elastically deformable and has a smaller diameter than the opening 20 of the pipe 2 in a live pipe closure device inserted upstream of the opening 20 of the partially opened pipe 2. 3, first and second supports 31 and 32 that sandwich the spherical closure 3 at mutually opposing positions, and a remote control wire device that brings the first support 31 and the second support 32 closer together or away from each other. The second support 32 is connected to the output end of the inner wire 33 of the remote control wire device, and the first support 31 is connected to the outer tube 30.
A live pipe closing device installed at the output end of the pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9926689U JPH0338493U (en) | 1989-08-25 | 1989-08-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9926689U JPH0338493U (en) | 1989-08-25 | 1989-08-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0338493U true JPH0338493U (en) | 1991-04-15 |
Family
ID=31648324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9926689U Pending JPH0338493U (en) | 1989-08-25 | 1989-08-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0338493U (en) |
-
1989
- 1989-08-25 JP JP9926689U patent/JPH0338493U/ja active Pending
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