INJECTION-MOULDING APPARATUS OR INJECTION-MOULDING PROCESS FOR THE PRODUCTION OF AN INJECTION-MOULDED PART WITH A TUBE PROJECTING LATERALLY FROM ONE WALL OF THE MOULDED PART

摘要

The invention relates to an injection-moulding process for the production of a moulded part with a blind tube in an injection-moulding device, by injection-moulding the moulded part with, projecting laterally from one wall (23) of the moulded part, a tube (24) with an open tube end (20) remote from the wall of the moulded part, and then using plastic forming to seal the open tube end, where the sealing of the open tube end is carried out while the moulded part is located in the injection-moulding device. It is preferable that the injection-moulding apparatus used for the production of this injection-moulded part with a blind tube is one with an injection mould with an injection-moulding cavity for the injection-moulding of the injection-moulded part where the injection-moulding cavity has a tube-moulding section (10) to form the moulded part with, projecting laterally from one wall of the moulded part, a tube with an open tube end remote from the wall of the moulded part, and with a slide device (6) with a displaceable slide (7), which can be moved via an aperture (8) in the injection mould (3) into the tube-moulding section (10) and in turn can be moved out from the tube-moulding section where the slide forms or has a sealing ram with a sealing side (14) for applying pressure from the sealing side against the open tube end, for the plastic forming and sealing of the open tube end.