| 摘要 |
A denture simulator chewing device for use with upper or lower jaw plastic models has an outrigger mounted on two guide channels transversely to its extending direction. The outrigger is supported over a cutting tooth guide control which controls the lateral movement of the outrigger apex. The guide channels are built into the device support column between the top section and an intermediate section which is height adjustably coupled to the top section. Also in the support column a captive ball bearing lies against a rolling surface of one of the guide channels. Both guide channels have take-up surfaces on both sides in transverse direction to the outrigger. |
