a betu00e4tigungsplatte ventilnadelentkopplungseinrichtung for an injection moulding machine, which is a ventilnadel (30), which using the betu00e4tigungsplatte (20) to control the intake of heat in a formhohlraum (70) along a nadelachse (32) movements and the at least one halteausnehmung (31) iswhat the ventilnadel (30) with the betu00e4tigungsplatte doors (20), the ventilnadelentkopplungseinrichtung (10) refers to:at least one movable, internal halteelement (14), which is at least partially in the halteausnehmung (31) of the ventilnadel (30) by means of which assimilated and a connection between the ventilnadel (30) and the betu00e4tigungsplatte (20) can be produced.a formhohlraum (70) on the far side of the betu00e4tigungsplatte (20) fixed and lid (15) on which at least a first halteflu00e4che (15a) is trained on the at least one haltelement (14) is arranged.a druckstu00fcck (13), which at least for the ventilnadelachse (32) inclined second halteflu00e4che (13a) in which the at least one haltelement (14) is arranged.a vorspanneinrichtung (12).characterized by the fact thatthe vorspanneinrichtung (12) druckstu00fcck (13) against the at least one halteelement (14) and thereby against the lid (15) vorspannt.
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