• 제목/요약/키워드: 섬유 송출장치

검색결과 1건 처리시간 0.017초

섬유송출 유압구동부 급제동시 발생하는 충격상승압 흡수장치에 관한 연구 (A Study on Absorption Device of Surge Rising Pressure Occurring when Suddenly Braking Action in the Hydraulic Driving Part of Textiles Let off)

  • 이재구;김정현;김도태;김성동;정선환
    • 한국공작기계학회논문집
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    • 제12권1호
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    • pp.84-91
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    • 2003
  • The equipment of textiles let off is a part of inspection machine which inspects finished textiles and it checks up textiles through that. This study suggests a method to select the capacity and initial gas pressure of accumulator to control surge rising pressure occurring when suddenly braking action to a desired degree. An accumulator in hydraulic systems is by hydraulic machinery which stores kinetic energy of inertia body during braking. A series of computer simulations were done for the brake action The results of the simulation work were compared with those of experiments.