基本信息:
- 专利标题： Method of lining inner wall surfaces of hollow articles
- 专利标题（中）：衬里的中空制品的方法。
- 申请号：EP81301169.9 申请日：1981-03-19
- 公开(公告)号：EP0037214A1 公开(公告)日：1981-10-07
- 发明人： Yoshida, Toshio
- 申请人： KAWASAKI JUKOGYO KABUSHIKI KAISHA
- 申请人地址： 1-1 Higashikawasaki-cho 3-chome Chuo-ku Kobe-shi Hyogo-ken JP
- 专利权人： KAWASAKI JUKOGYO KABUSHIKI KAISHA
- 当前专利权人： KAWASAKI JUKOGYO KABUSHIKI KAISHA
- 当前专利权人地址： 1-1 Higashikawasaki-cho 3-chome Chuo-ku Kobe-shi Hyogo-ken JP
- 代理机构： Campbell, Geoffrey Duncan Lethaby (GB)
- 优先权： JP34698/80 19800321; JP57100/80 19800501
- 主分类号： B23P11/02
- IPC分类号： B23P11/02
摘要：
The inner surface of a hollow article (1) of special shape such as a pipe elbow or bellows is lined with a tightly fitted protective lining material (2) by the steps of emplacing the lining material (2) within the hollow article (1) to confront the inner surface thereof, causing the temperature of the hollow article to be higher than that of the lining material, applying an expanding force (F) to the lining material (2) thereby to cause it to undergo plastic expansion together with the hollow article (1), removing the expanding force (F), and causing the temperature of the hollow structure (1) to become lower than that of the lining material (2) thereby to produce a tight fit therebetween due to interference.
公开/授权文献:
- EP0037214B1 Method of lining inner wall surfaces of hollow articles 公开/授权日：1984-02-15
IPC结构图谱:
| B | 作业；运输 |
| --B23 | 机床；不包含在其他类目中的金属加工 |
| ----B23P | 金属的其他加工；组合加工；万能机床 |
| ------B23P11/00 | 用不包含在其他类目中金属加工方法连接或拆开金属部件或金属物品 |
| --------B23P11/02 | .先膨胀后收缩方式，或反之，如用流体压力；用压配合 |