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A study on jewelry-making using a multi-casting

다중주물을 활용한 주얼리 제작에 관한 연구

  • 이정수 (한국폴리텍대학 화성캠퍼스 주얼리디자인과) ;
  • 김형성 (한국폴리텍대학 화성캠퍼스 표면처리학과)
  • Received : 2012.07.24
  • Accepted : 2012.09.07
  • Published : 2012.10.31

Abstract

There are many restrictions in conventional ways of Jewelry mass production which are Mokume Gane, Inlaid Technology based on a joining work of dissimilar metals. To overcome this, Multi-Casting using both Jewelry-Casting and CAD/CAM has presented. In experiment on Muti-Casting, second original sample which was produced by CAD/CAM is 5 % smaller than first one. The first and second castings are brass and silver, respectively. When making second sample, the temperature of flask was about $150{\sim}200^{\circ}C$ higher than the standard temperature of flask when making castings. Through the Multi-Casting, it was found that there was no trouble making dissimilar metals Jewelry which can be mass produced.

이종(異種)금속을 접합 가공하는 모꾸메가네기법, 상감기법 등의 기존 제작 방식은 주얼리 대량생산에 있어 표현 및 제작 상 많은 제한이 따른다. 이를 극복하기 위하여 기존의 정밀주조기법과 CAD/CAM방식을 융합한 다중(多重)주물 제작기법을 제시하였다. 주얼리 원본제작에 있어 CAD/CAM을 활용하여 2차 원본은 1차 원본보다 5 % 작게 제작하였다. 1차 황동 주조물에 2차로 은을 주조하여 실험하였으며, 2차 주조 시 통상적 주조의 플라스크 온도 보다 약 $150{\sim}200^{\circ}C$ 높게 주조하였다. 다중주물 방식을 통하여 대량생산이 가능한 이종(異種)금속의 주얼리를 손쉽게 제작할 수 있었다.

Keywords

References

  1. O. Song, J. Kim and M. Kim, Development of the Ag/ Cu Ingots for Mokumegane Jewelry, The Korea Academia- industrial Cooperation Society 9(1) (Seoul, Korea, 2008) 9. https://doi.org/10.5762/KAIS.2008.9.1.009
  2. Seudeobeulyunet. Multi Casting Type Jewelry Ornaments and Manufacture Method For Multi Casting Type Jewelry Ornaments, Application No. 10-2000-0003427, (Seoul KIPO. 2000), pp. 1-5.
  3. K. Im, A study on the rubber mold making for Jewelry Casting, Graduate School of Kong Ju National University (Kong ju, Korea, 2007), pp. 30-73.
  4. E. Kim and P. Kim, The ornament modeling of art deco style by the jewelry CAD & CAM, Journal of the Korean Crysral Growth and Crystal Technology 17(1) (Seoul, Korea, 2007) 41.
  5. K. Lee, A study on the ideal structure of feed sprue in the investment casting process, Journal of the Korean Crysral Growth and Crystal Technology 22(2) (Seoul, Korea, 2012) 105. https://doi.org/10.6111/JKCGCT.2012.22.2.105