JPH0290494U - - Google Patents
Info
- Publication number
- JPH0290494U JPH0290494U JP17032888U JP17032888U JPH0290494U JP H0290494 U JPH0290494 U JP H0290494U JP 17032888 U JP17032888 U JP 17032888U JP 17032888 U JP17032888 U JP 17032888U JP H0290494 U JPH0290494 U JP H0290494U
- Authority
- JP
- Japan
- Prior art keywords
- screw
- screw rod
- elastic body
- washer
- base 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 2
- 238000012856 packing Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Pipe Accessories (AREA)
Description
第１図Ａはこの考案に係る破水水道管補修具の
外観説明図、第１図Ｂはこの考案に係る破水水道
管補修具の断面説明図、第１図Ｃはこの考案で使
用する操作棒の内筒の外観説明図、第１図Ｄはこ
の考案に係る操作棒の外筒の説明図、第２図Ａ乃
至Ｉはこの考案に係る破水水道管補修具の使用方
法説明図、第２図Ａ乃至Ｅは従来例の説明図であ
る。
１……止水駒、２……弾性体、３……中空貫通
孔、４……螺杆、５……右ねじ、６……左ねじ、
７……留駒、８……抜け止め、９……ナツト、１
０……ワツシヤ、ａ……螺子部、ｂ……螺溝、ｃ
……傘部、ｄ……中空部、ｅ……蓋体、ｐ……パ
ツキング材。
Figure 1A is an explanatory external view of the broken water pipe repair tool according to this invention, Figure 1B is a cross-sectional view of the broken water pipe repair tool according to this invention, and Figure 1C is the operating rod used in this invention. FIG. 1D is an explanatory diagram of the outer cylinder of the operating rod according to this invention. FIGS. 2A to I are explanatory diagrams of how to use the broken water pipe repair tool according to this invention. Figures A to E are explanatory diagrams of conventional examples. 1...Water stop piece, 2...Elastic body, 3...Hollow through hole, 4...Screw rod, 5...Right-hand thread, 6...Left-hand thread,
7... Rukoma, 8... Stopper, 9... Natsuto, 1
0... Washer, a... Thread part, b... Thread groove, c
...Umbrella part, d...Hollow part, e...Lid body, p...Packing material.
補正 平１．７．６
図面の簡単な説明を次のように補正する。
明細書第１３頁第６行目乃至第７行目に「第２
図Ａ乃至Ｅは従来例の説明図である。」とあるを
「第３図Ａ乃至Ｅは従来例の説明図である。」と
補正する。Amendment 1.7.6 The brief description of the drawing is amended as follows. On page 13 of the specification, lines 6 and 7, it is written as “Second
Figures A to E are explanatory diagrams of conventional examples. ” has been corrected to read “FIGS. 3A to 3E are explanatory diagrams of a conventional example.”
Claims (1)
状の弾性体とこの弾性体の中心軸に沿つて貫通孔
が穿設され、この貫通孔に螺杆が挿通されこの螺
杆の先端が前記弾性体の先端面から更に延長され
て外周に左又は右のいずれかの螺子が基端から先
端まで連設され、この弾性体の先端に受板が形成
され、この受板と螺杆が螺合されるとともにこの
螺杆の基端の更なる先端部に前記螺杆の外周に設
けられた螺子の逆螺子が形成され、弾性体の基端
面と当接するワツシヤが螺杆に遊嵌されかつ前記
螺杆中途部において前記ワツシヤより基端部にワ
ツシヤと隣接したナツトが進退可能に螺合されて
なり、留駒は中空円筒状の基体と三角錐状の傘部
とからなり基体外周には前記螺杆の外周に設けら
れた螺子の逆螺子が形成され基体内周には前記螺
杆の外周に設けられた螺子と同方向の螺子が形成
され且つ傘部と基体との間にパツキング材が設け
られてなることを特徴とする破水水道管補修具。 The water stopper consists of a water stopper and a latch.The waterstop has a cylindrical elastic body and a through hole drilled along the central axis of the elastic body. Further extending from the distal end surface of the elastic body, either a left or right screw is connected to the outer periphery from the base end to the distal end, a receiving plate is formed at the distal end of the elastic body, and the receiving plate and the screw are screwed together. At the same time, a reverse thread of the screw provided on the outer periphery of the screw rod is formed at the further tip of the base end of the screw rod, and a washer that comes into contact with the base end surface of the elastic body is loosely fitted into the screw rod and is inserted in the middle of the screw rod. At the base end of the washer, a nut adjacent to the washer is screwed together so that it can move forward and backward. A reverse thread of the screw provided on the screw rod is formed, a screw is formed on the inner periphery of the base in the same direction as the screw provided on the outer periphery of the screw rod, and a packing material is provided between the umbrella part and the base. A broken water pipe repair tool featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17032888U JPH0290494U (en) | 1988-12-27 | 1988-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17032888U JPH0290494U (en) | 1988-12-27 | 1988-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0290494U true JPH0290494U (en) | 1990-07-18 |
Family
ID=31461174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17032888U Pending JPH0290494U (en) | 1988-12-27 | 1988-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0290494U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04140595A (en) * | 1990-09-29 | 1992-05-14 | Daiki Kogyo Kk | Separable water stop piece |
| JP6336185B1 (en) * | 2017-05-22 | 2018-06-06 | 柿沼金属精機株式会社 | Branch pipe and branch pipe for multi air conditioner |
-
1988
- 1988-12-27 JP JP17032888U patent/JPH0290494U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04140595A (en) * | 1990-09-29 | 1992-05-14 | Daiki Kogyo Kk | Separable water stop piece |
| JP6336185B1 (en) * | 2017-05-22 | 2018-06-06 | 柿沼金属精機株式会社 | Branch pipe and branch pipe for multi air conditioner |
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