Title:
DEVICE FOR MELT-EXTRUDING WAX FOR DENTAL CRAFT
Document Type and Number:
Japanese Patent JPH0919444
Kind Code:
A
Abstract:
To hold a wax at a suitable temperature, to rapidly obtain a necessary and suitable quantity of the wax in accordance with a melting condition thereof, and to restrain useless flow-out of the wax by brake operation.
A wax 2 which has been heated and melted by a heater part 20 is extruded from a cylinder part 9 by a plunger part 20 under control of a control device for controlling the temperature and discharge quantity of the wax 2, and is discharged from a nozzle part 12. Further, the outflow of the wax from the nozzle part 12 can be instantly stopped by manipulating a brake mechanism 2.
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Inventors:
SUYAMA TAKAYUKI
Application Number:
JP18767295A
Publication Date:
January 21, 1997
Filing Date:
July 03, 1995
Export Citation:
Assignee:
SUYAMA SHIKEN KK
International Classes:
A61C13/00; (IPC1-7): A61C13/00
Attorney, Agent or Firm:
Yoshihiro Sato