| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To facilitate each work of measurement and cutting of a cutting length of a linear protective cover installed on one wall surface forming a protruded corner of a building wall. <P>SOLUTION: A protruded corner protective cover C<SB POS="POST">1</SB>is installed at a protruded corner A where first and second wall surfaces W<SB POS="POST">1</SB>, W<SB POS="POST">2</SB>intersect on a building wall, is constituted by a base body V<SB POS="POST">1</SB>and a cover K<SB POS="POST">1</SB>which are mutually assembled, and is constituted such that both ends along a piping direction are formed with two connection ports 13, 14 to which ends of a linear protective cover C3 and a middle linear protective cover K<SB POS="POST">o</SB>disposed on the first and second wall surfaces W<SB POS="POST">1</SB>, W<SB POS="POST">2</SB>are internally inserted and connected, and at a position where a substantially extended surface F<SB POS="POST">1</SB>of the first wall surface W<SB POS="POST">2</SB>is formed in the connection port 14 on a side of the second wall surface W<SB POS="POST">2</SB>, an entry restricting projection 17 is provided which permits only entry by a set length Lko of the middle linear protective cover K<SB POS="POST">o</SB>installed on the second wall surface W<SB POS="POST">2</SB>, and restricts entry exceeding the set length L<SB POS="POST">ko</SB>. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
