Continuous stress application type false tooth pre-pressing forming pressure device
The utility model relates to a continuous stress application type false tooth pre-pressing forming pressure gauge which comprises a base and a mounting plate, the mounting plate is fixedly connected to the top of the base through a plurality of supporting columns, a gap is reserved between the mount...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to a continuous stress application type false tooth pre-pressing forming pressure gauge which comprises a base and a mounting plate, the mounting plate is fixedly connected to the top of the base through a plurality of supporting columns, a gap is reserved between the mounting plate and the base, the mounting plate is in threaded fit with a vertically-arranged screw rod, and the screw rod is in threaded fit with the base. The two ends of the screw are located at the top and the bottom of the mounting plate respectively, a movable block is arranged at the bottom of the screw and can be in the vertical direction, and an elastic piece is arranged at the bottom of the mounting plate and used for applying pressure to the movable block. The device has the advantage that when the denture forming material is cooled and retracted, the spring can provide continuous pressure, so that the effect of ensuring the forming quality stability of the denture is facilitated.
本申请涉及一种持续加力型义齿预压成型压力器,其包括基座及 |
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