公开(公告)号：US20060104784A1

公开(公告)日：2006-05-18

申请号：US09790879

申请日：2001-02-23

申请人： Akihiko Hirano ,  Noahito Sato ,  Hiroshi Sakata ,  Satoshi Kanno ,  Takao Shimura ,  Hirokazu Adachi ,  Noboru Saitou

发明人： Akihiko Hirano ,  Noahito Sato ,  Hiroshi Sakata ,  Satoshi Kanno ,  Takao Shimura ,  Hirokazu Adachi ,  Noboru Saitou

IPC分类号： B65G7/12

CPC分类号： G01B1/00 ,  G01N1/2806 ,  G21C17/017

摘要： There is provided an apparatus for picking up a defective portion replica that can pick up a replica with high accuracy and positively even from a surface of a structure in the water. Within a container part provided at a leading end of a replica pickup part is displaced a deformable member, such as a porous expansion member, which is excellent in adhesion with a replica and which deforms when a replica material is poured into a gap between a surface of a structure and the deformable member. The replica material from the replica material supply nozzle is poured into the gap between the surface of a structure and the porous expansion member and the replica is recovered by making use of adhesion with the porous expansion member.

摘要翻译： 提供了一种用于拾取可以以高精度从而从水中的结构表面积极地拾取副本的缺陷部分副本的装置。 在设置在复制拾取部件的前端的容器部分内，使可变形构件（例如多孔膨胀构件）移位，该可变形构件与复制件的粘附性优异，并且当将复制材料注入到表面 的结构和可变形构件。 将来自复制材料供应喷嘴的复制材料注入到结构表面和多孔膨胀构件之间的间隙中，并通过利用与多孔膨胀构件的粘附力来回收复制品。