发明名称 Apparatus for removing flash from pipes
摘要 An apparatus comprises a body having V-shaped two-arm levers mounted thereon. Around the periphery of the body there are mounted cutting tool holders pivoted each to one arm of each of the levers. Secured to the body are drives for turning the levers and each connected with the other arm of each of the levers. On the front and rear ends of the cutting tool holders there are mounted rollers in contact with the inside surface of the pipe. Rigidly attached to the cutting tool holders are cutting tools.
申请公布号 US4383786(A) 申请公布日期 1983.05.17
申请号 US19800199274 申请日期 1980.10.21
申请人 PATON, BORIS E.;LEBEDEV, VLADIMIR K.;KUCHUK-YATSENKO, SERGEI I.;SAKHARNOV, VASILY A.;GALIAN, BORIS A.;ASOIANTS, GRIGORY B.;VOROBEI, MIKHAIL F.;SOLODOVNIKOV, SERGEI A. 发明人 PATON, BORIS E.;LEBEDEV, VLADIMIR K.;KUCHUK-YATSENKO, SERGEI I.;SAKHARNOV, VASILY A.;GALIAN, BORIS A.;ASOIANTS, GRIGORY B.;VOROBEI, MIKHAIL F.;SOLODOVNIKOV, SERGEI A.
分类号 B23D79/02;(IPC1-7):B23D1/08 主分类号 B23D79/02
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