Textile Science and Engineering (한국섬유공학회지)

The Korean Fiber Society (한국섬유공학회)
권호 표지

A Study on the Loom Noise Reduction -Conversion of Picking Mechanism-

직기의 소음감소방안에 관한 연구 -북침 기구의 개체-

  • 이재곤 (서울대학교 공과대학 섬유공학과) ;
  • 조경국 (서울대학교 공과대학 항공공학과)
  • Published : 1978.06.01

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Abstract

In order to study a way of noise reduction in the conventional negative picking motion the authors suggested the spring-magnetic negative picking mechanism. The sound pressure level in the spring-magnetic negative picking mechanism can be expected to be 84.5 dB(A) by the comparison of noise sourses of the conventional and spring-magnetic negative picking mechanism. The operational behavior of the spring-magnetic negative picking mechanism was represented by the over-all operational block chagram.

Keywords