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PAVING MATERIAL-STICKING TYPE TREE KEEPER
专利权人:
DAIICHI KIZAI KK
发明人:
WAKAYAMA TERUO,HIRAGA TATSUYA,AOYAMA TAKAHIRO,ICHIKAWA YOSHINOBU
申请号:
JP20020007646
公开号:
JP2003204727(A)
申请日:
2002.01.16
申请国别(地区):
日本
年份:
2003
代理人:
摘要:
PROBLEM TO BE SOLVED: To provide a paving material-sticking type tree keeper, capable of keeping good view matching with the surrounding pavement environment, having excellent strength and exhibiting high durability. SOLUTION: This tree keeper surrounds the periphery of a trunk of a tree 4 planted in a site 1, and covers the site 1. The tree keeper has a receiving frame 10 installed in the site 1 and having a nearly U-shaped cross section, a trestle 22 installed in the inside region of the receiving frame 10, a plurality of lid plates 14a to 14d housed in the inside of the receiving fame 10 so as to surround the trunk of the tree 4 and cover the ground of the site. The lid plates 14a to 14d are supported by a horizontal wall of the receiving frame 10 having the U-shaped cross section, and the upper surface of the trestle 22 installed in the inside region of the receiving frame 10. The paving material 3 the same as a paving material 3 on the site is attached onto the lid plates 14a to 14d. COPYRIGHT: (C)2003,JPO
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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