B - Operations – Transporting – 29 – C
Patent
B - Operations, Transporting
29
C
B29C 45/40 (2006.01) B29C 45/03 (2006.01)
Patent
CA 2269413
An apparatus and method for ejecting threaded injection molded articles from a mold core by simultaneous application of rotational and translational force. The apparatus has a stripper ring which is rotatable about and movable along its axis. A driver rotates a stripper ring rotator in response to input from a machine ejector rod. Input from the machine ejector rod is transferred to the driver by a helically splined spindle which is axially movable relative to the driver and which engages a corresponding helically splined bore in the stripper ring rotator. Rotation of the stripper ring rotator is transferred to the stripper ring by meshing pinions. The stripper ring rotator also has a gear which meshes with corresponding teeth in a transversely extending rack to cause movement of the rack. Cams are secured to the rack and act against cam followers connected to the stripper ring to translate transverse movement of the rack into axial movement of the stripper ring.
Ridout & Maybee Llp
Stackteck Systems Limited
Unique Mould Makers Limited
LandOfFree
Apparatus for stripping threaded injection molded parts does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for stripping threaded injection molded parts, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for stripping threaded injection molded parts will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1518179