发明名称 |
Affixing an anchor in a drilled hole |
摘要 |
An anchor is fastened into a drilled hole in substrate layer such as concrete by providing on an end portion of the anchor a surrounding layer of an adhesive of a character that it softens when heated and sets when it cools with a portion of the anchor exposed outside the hole. The exposed portion is heated by an inductive heating device in a heating cycle where the heating cycle is actuated by the operator switch but accurately controlled and limited to a single operation in the presence of the anchor by a control in the device in dependence on sensed environmental conditions and a measured size of the anchor. |
申请公布号 |
US8317963(B2) |
申请公布日期 |
2012.11.27 |
申请号 |
US20050283399 |
申请日期 |
2005.11.21 |
申请人 |
LANGTRY DAVID;STEED WILLIAM G. |
发明人 |
LANGTRY DAVID;STEED WILLIAM G. |
分类号 |
B32B37/00 |
主分类号 |
B32B37/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|