| 摘要 |
The invention relates to an appliance for fastening a plurality of tubular members 44, each in a groove of a set of grooves, characterised in that it comprises a plurality of tubular members 44 connected to a support 106, a triangular member 112 articulated to the support at a first end and placed in abutment against the tubular members at the other end, and a device 110 associated with the tubular member and intended to cause the latter to pivot in the support with respect to the tubular members. <IMAGE>
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