JPH0137273Y2 - - Google Patents
Info
- Publication number
- JPH0137273Y2 JPH0137273Y2 JP1983134473U JP13447383U JPH0137273Y2 JP H0137273 Y2 JPH0137273 Y2 JP H0137273Y2 JP 1983134473 U JP1983134473 U JP 1983134473U JP 13447383 U JP13447383 U JP 13447383U JP H0137273 Y2 JPH0137273 Y2 JP H0137273Y2
- Authority
- JP
- Japan
- Prior art keywords
- nut
- flange
- pipe
- fitted
- circumferential groove
- 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.)
- Expired
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 210000002445 nipple Anatomy 0.000 claims description 6
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
Landscapes
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Description
【考案の詳細な説明】
本考案は給排水パイプの切断個所を接続する場
合のニツプルに螺着するパイプ側のナツトに係る
もので、接続後は水圧にも抜け出すことがないこ
とを目的とするもので、図に示したように、ニツ
プル１に内嵌したパイプ２端に、その都度挿嵌す
る受鍔３を介して螺着するナツト４に於て、ナツ
ト４の頂部側に周溝５を付した鍔６を形成し、該
鍔６には、内周に前記周溝５に嵌合する突條輪７
を突設した鍔部８を連接した割筒９を接着自在に
嵌着すべくなした構造としたものである。[Detailed description of the invention] This invention relates to a nut on the pipe side that is screwed onto the nipple when connecting cut points of water supply and drainage pipes, and the purpose is to prevent the nut from slipping out even under water pressure after connection. As shown in the figure, in the nut 4 that is screwed onto the end of the pipe 2 fitted into the nipple 1 via the receiving collar 3 that is inserted each time, a circumferential groove 5 is formed on the top side of the nut 4. The collar 6 has a protrusion ring 7 on its inner periphery that fits into the circumferential groove 5.
The structure is such that a split tube 9 having a protruding flange 8 connected thereto can be fitted in an adhesive manner.
従来切断した管の接続は、夫々の管端を内嵌す
るニツプル１にその都度挿嵌する受鍔３を介して
ナツト４をニツプルに螺着して行つていたが、管
内を水が流れている状態のまま作業を行うため受
鍔の接着はできず水圧のため受鍔がずれてそのま
ま管端が抜け出してしまう欠点があつた。本願は
ナツトに鍔６を設け、これに嵌合する鍔部８を有
する割筒９を嵌合し接着剤で接着するもので、ニ
ツプルに受鍔３を介してナツト４を螺着した後、
鍔６の周溝５に鍔部８の突條輪７が嵌合連結した
状態で割筒９が管周壁に接着されるから、管内を
水が流れたままの作業でも、ナツトで一旦水洩れ
が止つた状態での割筒の接着作業は極めて容易で
あり、ナツトは管周壁に確実に固着されるからナ
ツトから管端が抜け出ることは全くない。 Conventionally, cut pipes were connected by screwing a nut 4 onto the nipple through a socket 3 that was inserted each time into a nipple 1 that fit the end of each pipe, but water flowed inside the pipe. Because the work was carried out with the pipe still in place, the receiving flange could not be glued, and the water pressure caused the receiving flange to shift and the tube end to fall out. In the present application, a flange 6 is provided on the nut, and a split tube 9 having a flange 8 that fits therein is fitted and bonded with adhesive. After the nut 4 is screwed onto the nipple via the receiving flange 3,
Since the split tube 9 is glued to the pipe peripheral wall with the protrusion ring 7 of the collar part 8 fitted and connected to the circumferential groove 5 of the collar 6, even if the work is carried out with water flowing inside the pipe, water leakage will not occur once with the nut. The work of gluing the split tube in a state where the tube is stopped is extremely easy, and since the nut is securely fixed to the tube peripheral wall, there is no possibility that the tube end will slip out from the nut.
なお、割筒９の割れ目に数個の孔をもつ縁鍔１
０，１０を設ければ、割筒の接着後縁鍔螺合によ
つて接着を確実にすることができる。 Note that the edge tsuba 1 has several holes in the cracks of the split tube 9.
If 0 and 10 are provided, the adhesion can be ensured by screwing the adhesion trailing edge flange of the split tube.
以上のように、流水中の作業でもナツトの管端
壁への固着が容易確実で施工後水圧によつて管端
が抜け出る事故は全くない効果があるものであ
る。 As described above, the nut can be easily and securely fixed to the pipe end wall even when working under running water, and there is no accident that the pipe end will come off due to water pressure after construction.
図面は本考案品の一部切除して示す側面図であ
る。
１……ニツプル、２……パイプ、３……受鍔、
４……ナツト、５……周溝、６……鍔、７……突
條輪、８……鍔部、９……割筒、１０，１０……
縁鍔。
The drawing is a partially cutaway side view of the product of the present invention. 1...Nitsupuru, 2...Pipe, 3...Uketsuba,
4... Nut, 5... Circumferential groove, 6... Tsuba, 7... Thrust ring, 8... Flam part, 9... Split tube, 10, 10...
Edge guard.
Claims (1)
介して螺着するナツト４に於て、ナツト４の頂部
側に周溝５を付した鍔６を形成し、該鍔６には、
内周に前記周溝５に嵌合する突條輪７を突設した
鍔部８を連接した割筒９を接着自在に嵌着すべく
なした水管の接続部。 A nut 4 is screwed onto the end of the pipe 2 fitted into the nipple 1 via a receiving flange 3, and a flange 6 with a circumferential groove 5 is formed on the top side of the nut 4, and the flange 6 includes:
A connecting part of a water pipe, in which a split tube 9 connected with a collar part 8 having a protruding ring 7 protruding from the inner periphery that fits into the circumferential groove 5 is fitted in a bondable manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13447383U JPS6040883U (en) | 1983-08-29 | 1983-08-29 | Water pipe connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13447383U JPS6040883U (en) | 1983-08-29 | 1983-08-29 | Water pipe connection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6040883U JPS6040883U (en) | 1985-03-22 |
| JPH0137273Y2 true JPH0137273Y2 (en) | 1989-11-10 |
Family
ID=30302989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13447383U Granted JPS6040883U (en) | 1983-08-29 | 1983-08-29 | Water pipe connection |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6040883U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS586866B2 (en) * | 1974-08-20 | 1983-02-07 | 新日本製鐵株式会社 | Kanetsuroronaipipuno 2 Jiyuudanetsuhouhou |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5845350Y2 (en) * | 1981-06-30 | 1983-10-14 | 北陸コンクリ−ト工業株式会社 | Prefabricated concrete water tank |
-
1983
- 1983-08-29 JP JP13447383U patent/JPS6040883U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS586866B2 (en) * | 1974-08-20 | 1983-02-07 | 新日本製鐵株式会社 | Kanetsuroronaipipuno 2 Jiyuudanetsuhouhou |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6040883U (en) | 1985-03-22 |
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