首页>
外国专利>
ANCHOR MOUNTING DEVICE FOR CIVIL ENGINEERING AND WASHER FOR ANCHOR MOUNTING DEVICE FOR CIVIL ENGINEERING
ANCHOR MOUNTING DEVICE FOR CIVIL ENGINEERING AND WASHER FOR ANCHOR MOUNTING DEVICE FOR CIVIL ENGINEERING
展开▼
机译:土木工程锚固装置和土木工程锚固装置垫圈
展开▼
页面导航
摘要
著录项
相似文献
摘要
PROBLEM TO BE SOLVED: To provide an anchor mounting device for civil engineering configured to increase a water-stop effect in a joint portion between a nut and a washer, and prevent, in using resin-coated nut and washer, the resin in a joint portion between the nut and the washer from being separated, while reducing an influence on fastening torque.;SOLUTION: The anchor mounting device 1 for civil engineering comprises: a long civil-engineering anchor 11 such as a threaded lock bo a nut 12 to be screwed to a head of the civil-engineering anchor 11; a square washer 13 having an insertion hole formed therein and allowing the civil-engineering anchor 11 to be inserted; and a tapered washer 14 having a conical inclined face, which is inclined from a maximum outer diameter portion having an outer diameter larger than the inner diameter of the insertion hole of the square washer 13 to a minimum outer diameter portion having an outer diameter smaller than the inner diameter of the insertion hole of the square washer 13.;COPYRIGHT: (C)2012,JPO&INPIT
展开▼