| 摘要 |
The roofing clip is in two interlocking parts, the first or lower part (6) being in three contiguous lengths (7-9) providing for fixing to the rafter (1), affording support to a board (2), and penetrating a board (31) respectively. The second or upper part (14) fits between two boards and extends between two or more rafters, comprising two contiguous lengths (15,18) used to hang tiles and housing into the first part. - The latter length also penetrates a groove (5) in a second board whilst the lower part may have an approximate S shape compounded of straights and right angles. The top bar (12) returns through 180 degrees to house a flange (20-22) on the foot of the upper part. USE - to fix insulating boards to the rafters, whilst also providing for the hanging of tiles.(2-4/4)
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