Proceedings of the Korean Society for Technology of Plasticity Conference (한국소성가공학회:학술대회논문집)

The Korean Society for Technology of Plasticity and materials processing (한국소성∙가공학회)
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Powder Injection Mold Design for Dental Scaler

Dental Scaler 분말사출용 금형설계

  • 박형필 (한국생산기술연구원 정밀금형팀, 아주대학교 기계공학과) ;
  • 고영배 (한국생산기술연구원 정밀금형팀) ;
  • 정성택 ((주)쎄타텍) ;
  • 이병옥 (아주대학교 기계공학과) ;
  • 황철진 (한국생산기술연구원 정밀금형팀)
  • Published : 2005.05.01
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Abstract

The capability of net shaping for complex 3-D geometry, powder injection molding(PIM) is widely used for parts in the field of automotives, electronics and medical industry. Powder injection mold design for dental scaler tip, a component of medical appliance, was presented. In comparison with conventional machining process, powder injection molding has many advantages, specially in price and dimensional stability, for molding dental scaler tip. Product design and mold design for dental scaler tip was presented. Short shot experiment with scaler tip PIM mold and several defect (flash etc.) during injection molding process was discussed.

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