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5.3.2
5.3.3
5.3.4
5.3.5
5.3.1 CHR2403-6
7,5 mm
26
5.3 Setting Flow Form Rivets
5.3.1
The flow form rivets are installed using the die head
and corresponding closing head (kit CHR2403-6)
intended for this purpose.
5.3.2
It is important that the die head with the centering lug
engages in the corresponding depression in the rivet.
5.3.3 – 5.3.5
During the riveting operation, the die head is positioned
on the rivet until the closing head upsets and hardens
the rivet. The diameter of the closing head should be at
least 7.5 mm for a 6-mm rivet.
The closing head has a relief hole for adhesive residue.
The hole must be blown clear after riveting; otherwise
a stable riveting process can no longer be ensured.