JPS6427591U - - Google Patents
Info
- Publication number
- JPS6427591U JPS6427591U JP12205487U JP12205487U JPS6427591U JP S6427591 U JPS6427591 U JP S6427591U JP 12205487 U JP12205487 U JP 12205487U JP 12205487 U JP12205487 U JP 12205487U JP S6427591 U JPS6427591 U JP S6427591U
- Authority
- JP
- Japan
- Prior art keywords
- lead pipe
- pipe body
- tip
- outer periphery
- water supply
- 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 9
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 239000011247 coating layer Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 229920005992 thermoplastic resin Polymers 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
Description
図面は本考案の実施の一例を示すもので、第１
図は本考案に係る水道用補強鉛管ユニツトの一部
切欠断面図、第２図は同上の使用例を示す一部省
略接続説明図、第３図は同上の接続説明図、第４
図は水道用補強鉛管ユニツトと止水栓との接続状
態の一部省略断面図、第５図は水道用補強鉛管ユ
ニツトと塩化ビニール管との接続状態の一部省略
断面図、第６図は水道用補強鉛管ユニツトとの金
属管との接続状態を示す一部省略断面図、第７図
は水道用補強鉛管ユニツトとポリエチレン管との
接続状態を示す一部省略断面図、第８図は水道用
補強鉛管ユニツト同士の接続状態を示す一部省略
断面図である。
１……水道用補強鉛管ユニツト、２……鉛管本
体、２Ａ……鉛管、２Ｂ，２Ｃ……被覆層、５…
…ユニオン継手、６……螺子付き管継手。
The drawings show an example of the implementation of the present invention.
The figure is a partially cutaway sectional view of the reinforcing lead pipe unit for water supply according to the present invention, FIG.
The figure is a partially omitted cross-sectional view of the connection state between the reinforced lead pipe unit for water supply and a water stop valve, Figure 5 is a partially omitted cross-sectional view of the connection state between the reinforced lead pipe unit for water supply and a vinyl chloride pipe, and Figure 6 is Fig. 7 is a partially omitted cross-sectional view showing the connection state between the reinforced lead pipe unit for water supply and a metal pipe, Figure 7 is a partially omitted cross-sectional view showing the connection state between the reinforced lead pipe unit for water supply and polyethylene pipe, and Fig. 8 is the water supply. FIG. 3 is a partially omitted cross-sectional view showing a connection state between reinforcing lead pipe units. DESCRIPTION OF SYMBOLS 1... Reinforced lead pipe unit for water supply, 2... Lead pipe body, 2A... Lead pipe, 2B, 2C... Covering layer, 5...
...Union joint, 6...Threaded pipe joint.
Claims (1)
適宜な密着力で、かつ、任意の厚さに連続的にコ
ーテイングしてなる被覆層を有する鉛管本体を備
え、該鉛管本体の各端部に、先端に鍔を有する筒
体の外周に回動自在にユニオンナツトを嵌合させ
たユニオン継手、若しくは先端外周に雄ネジを有
する螺子付管継手のいずれかの継手を一体的に連
結してなる水道用補強鉛管ユニツト。 A lead pipe body is provided with a coating layer formed by continuously coating an adhesive thermoplastic resin on both the inner and outer surfaces of the lead pipe body with an appropriate adhesion force and an arbitrary thickness, and each end of the lead pipe body is , a union joint in which a union nut is rotatably fitted to the outer periphery of a cylindrical body having a flange at the tip, or a threaded pipe joint having a male thread on the outer periphery of the tip, which are integrally connected. Reinforced lead pipe unit for water supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12205487U JPS6427591U (en) | 1987-08-11 | 1987-08-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12205487U JPS6427591U (en) | 1987-08-11 | 1987-08-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6427591U true JPS6427591U (en) | 1989-02-16 |
Family
ID=31369622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12205487U Pending JPS6427591U (en) | 1987-08-11 | 1987-08-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6427591U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5715806U (en) * | 1980-07-02 | 1982-01-27 |
-
1987
- 1987-08-11 JP JP12205487U patent/JPS6427591U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5715806U (en) * | 1980-07-02 | 1982-01-27 |