Functional Description
7 Functional Components of the Blind Riveting Gun
Functional diagram 1
The reset air initiated by valve (V) is applied and holds the complete piston unit (7/8) in the end
position. The closing sleeve (2) locks the segments of the spreader nosepiece (1) at their re-
cess. The jaw tube (4) keeps the jaws (3) closed on the blind rivet mandrel (9).
Functional diagram 2
When actuating the GAV device, the pressure booster (IV) applies a pressure to the pull piston
(7), to perform the rivet setting operation. The blind rivet is set. The reset air remains applied.