Journal of the Korean Society of Manufacturing Process Engineers (한국기계가공학회지)

The Korean Society of Manufacturing Process Engineers (한국기계가공학회)
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A Development of High-Precision Chamfering Tool Set

고정도 챔퍼링 공구 셋트의 개발

  • 김철 (부산대학교 기계공학부) ;
  • 최용훈 (부산대학교 기계공학부 대학원) ;
  • 소병환 ((주)원프랜지) ;
  • 김창호 (동의대학교 기계공학과)
  • Received : 2015.01.10
  • Accepted : 2015.02.11
  • Published : 2015.02.28
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Abstract

There has been a string of negligent accidents at the seaside, and there is presently a shortage of professional equipment to deal with such accidents. The purpose of this paper is to assess the development of a rescue lift. The critical load of a support pipe, and the stability of the rescue lift, were investigated using structural analysis. Critical-load analysis was used to study the effects of variations in the pipe length and the ratio of the moment of inertia. The total weight of the developed rescue lift is approximately 20.7 kg, and the lift passed the load tests.

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References

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