| 摘要 |
PROBLEM TO BE SOLVED: To provide a connection tool for an assembled fish bank having a simple structure and enabling easy assembling work and to provide an assembled artificial fish bank produced by using the connection tool. SOLUTION: The connecting tool for an assembled fish bank performs the connection and assembly of fishing bank blocks having faces each formed by encircling an opening with frame columns. A supporting member having at least one set of spaces formed on one diagonal part of four protruding pieces is combined with one set of clamping members having a space corresponding to the space of the supporting member and clamping pieces corresponding to the connection pieces. The columns of fish bank blocks to be connected are encircled without superposing the columns with the space set of the supporting member and the space set of the clamping member to effect the clamping and connection of the blocks. COPYRIGHT: (C)2008,JPO&INPIT
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