JPH0431389U - - Google Patents
Info
- Publication number
- JPH0431389U JPH0431389U JP7274590U JP7274590U JPH0431389U JP H0431389 U JPH0431389 U JP H0431389U JP 7274590 U JP7274590 U JP 7274590U JP 7274590 U JP7274590 U JP 7274590U JP H0431389 U JPH0431389 U JP H0431389U
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- flange
- cladding tube
- circumferential surface
- flange joint
- 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
- 238000005253 cladding Methods 0.000 claims description 4
- 239000011247 coating layer Substances 0.000 claims description 2
- 229920003002 synthetic resin Polymers 0.000 claims 2
- 239000000057 synthetic resin Substances 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 1
Landscapes
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Description
第１図は一実施例を示す断面図、第２図は接続
状態を示す断面図である。
図中１はフランジ本体、２はコア、３は被覆管
、４は雌ねじ、５はボルト、６は通孔、７は被覆
層、８は円筒部を示す。
FIG. 1 is a sectional view showing one embodiment, and FIG. 2 is a sectional view showing a connected state. In the figure, 1 is a flange main body, 2 is a core, 3 is a cladding tube, 4 is a female thread, 5 is a bolt, 6 is a through hole, 7 is a coating layer, and 8 is a cylindrical portion.
Claims (1)
の外周側円周方向にボルトが挿入される複数個の
通孔とを有する金属製フランジ本体の内側に、上
記被覆管の端部内面に密着挿入できる円筒状の合
成樹脂製コアを設けたフランジ継手において、上
記フランジ本体の外周面及び各通孔の内周面に被
覆層と、更に上記被覆管の端部外面に密着する円
筒部とを上記コアと同一の合成樹脂により一体に
形成してなる被覆管用フランジ継手。 A metal flange body has a female thread on the inner surface into which the end of the cladding tube is screwed, and a plurality of through holes into which bolts are inserted in the circumferential direction on the outer periphery of the main body. In a flange joint provided with a cylindrical synthetic resin core that can be inserted tightly, a coating layer is provided on the outer circumferential surface of the flange body and the inner circumferential surface of each through hole, and a cylindrical portion that is closely attached to the outer surface of the end of the cladding tube. A flange joint for a cladding pipe, which is integrally formed of the same synthetic resin as the core described above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7274590U JPH0431389U (en) | 1990-07-09 | 1990-07-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7274590U JPH0431389U (en) | 1990-07-09 | 1990-07-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0431389U true JPH0431389U (en) | 1992-03-13 |
Family
ID=31610956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7274590U Pending JPH0431389U (en) | 1990-07-09 | 1990-07-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0431389U (en) |
-
1990
- 1990-07-09 JP JP7274590U patent/JPH0431389U/ja active Pending