基本信息:
- 专利标题： 조인트를 갖는 나선파형 합성 수지관 및 나선파형 합성 수지관의 접속 구조
- 专利标题（英）：Helically corrugated synthetic resin pipe with joint, and structure for connecting helically corrugated synthetic resin pipes
- 专利标题（中）：连接合适的合成树脂管，连接有效的合成树脂管的结构
- 申请号：KR1020137031480 申请日：2011-05-10
- 公开(公告)号：KR1020140020324A 公开(公告)日：2014-02-18
- 发明人： 가나오시게끼
- 申请人： 가나플렉스 코포레이션 가부시키가이샤
- 申请人地址： *-*-**, Tenmabashi, Kita-ku, Osaka-city, Japan
- 专利权人： 가나플렉스 코포레이션 가부시키가이샤
- 当前专利权人： 가나플렉스 코포레이션 가부시키가이샤
- 当前专利权人地址： *-*-**, Tenmabashi, Kita-ku, Osaka-city, Japan
- 代理人： 장수길; 성재동
- 国际申请： PCT/JP2011/060783 2011-05-10
- 国际公布： WO2012153397 2012-11-15
- 主分类号： F16L33/00
- IPC分类号： F16L33/00 ; F16L9/06 ; F16L47/12
The number of parts is less simple structure, and it is provided with sufficient without requiring a rigid material and a high precision domestic and pressure resistance and excellent sealing property, light weight and at the same time capable of reducing the cost, handling and on site of providing a connecting structure that can easily perform the connecting operation, it can be synthesized waveform having a helical joint tube and the spiral tube can be synthesized waveform. In the synthetic spiral waveform having a joint which is provided with a socket portion 4, the branch pipe for connecting the waveform synthetic paper tube between the spiral pipe end and extending in the tubular toward the tube axis direction from the end of the tube the spiral waveform synthesis may the socket portion 4, which is formed by a foamed resin, on at least the outer peripheral surface of the connection-side end in the molded the socket part, characterized in that the FRP layer (8a) and impregnated with a resin to the reinforcing fibers are formed do.