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公开(公告)号:US3911768A
公开(公告)日:1975-10-14
申请号:US49823374
申请日:1974-08-16
申请人: AMERICAN TARA CORP
发明人: KAWANO MAK S
CPC分类号: B26D3/16 , B23B31/1175 , B23Q16/001 , B26D1/16 , Y10T82/16704 , Y10T82/16786 , Y10T82/16967
摘要: Improved apparatus for cutting an elongated paper tube or core mounted on a mandrel into a plurality of identical length core segments has a single control lever which when pivotally moved, actuates a cam and through a linkage system expands a portion of the mandrel against the core. A push button on the control lever electrically controls the rotation of the mandrel while continued pivotal movement of the lever moves a circular cutter into the tube to be cut. An adjustable stop member which is articulated to permit the loading of new cores pivots with the control lever to permit core segments to fall away from the mandrel as they are severed from the tube. A polyurethane ring on the mandrel provides a long lasting anvil surface for the cutter.
摘要翻译: 用于将安装在心轴上的细长纸管或芯的切割成多个相同长度的芯段的改进的装置具有单个控制杆,当枢转地移动时,致动凸轮并且通过连接系统使心轴的一部分相对于芯膨胀。 控制杆上的按钮电动控制心轴的旋转,同时杆的持续的枢转运动将圆形切割器移动到待切割的管中。 一个可调节的止动构件,其被铰接以允许新的芯的装载与控制杆枢转,以允许芯段在与管切断时从芯轴上脱落。 心轴上的聚氨酯环为刀具提供了长久的砧座表面。
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公开(公告)号:US1670171A
公开(公告)日:1928-05-15
申请号:US2325825
申请日:1925-04-15
发明人: STEVENS HORACE D
CPC分类号: B26D3/003 , B26D3/16 , Y10T82/16524 , Y10T82/16639 , Y10T82/16786 , Y10T82/16967
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公开(公告)号:US460317A
公开(公告)日:1891-09-29
申请号:US460317D
CPC分类号: B23D21/00 , Y10T82/16754 , Y10T82/16786 , Y10T82/16983 , Y10T82/2516
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公开(公告)号:US3128659A
公开(公告)日:1964-04-14
申请号:US9704261
申请日:1961-03-20
发明人: JUDELSON DAVID N
CPC分类号: D06H7/04 , B26D3/161 , Y10T82/16 , Y10T82/16573 , Y10T82/16655 , Y10T82/16786 , Y10T82/16967
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公开(公告)号:US2342246A
公开(公告)日:1944-02-22
申请号:US47140043
申请日:1943-01-06
申请人: WILLIAM R WILSON
IPC分类号: B23D45/12
CPC分类号: B23D45/128 , Y10T82/16639 , Y10T82/16786 , Y10T83/387 , Y10T83/39 , Y10T409/306664
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公开(公告)号:US1753827A
公开(公告)日:1930-04-08
申请号:US23670327
申请日:1927-11-30
发明人: OTTO GLASSER , ERNST FLEMNITZ
IPC分类号: B23D21/14
CPC分类号: B23D21/14 , Y10T82/16147 , Y10T82/16181 , Y10T82/16639 , Y10T82/16704 , Y10T82/16786
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公开(公告)号:US946682A
公开(公告)日:1910-01-18
申请号:US1909478605
申请日:1909-02-18
发明人: NAZEL JOHN
CPC分类号: B26D3/16 , Y10T82/16704 , Y10T82/16786
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公开(公告)号:US738409A
公开(公告)日:1903-09-08
申请号:US1903150536
申请日:1903-04-01
申请人: HEINRICH WOLLHEIM , CARBONE TITO L
发明人: CARBONE TITO L
CPC分类号: B23D21/00 , Y10T82/16786 , Y10T82/16803
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公开(公告)号:US654724A
公开(公告)日:1900-07-31
申请号:US1900018594
申请日:1900-05-31
发明人: GAGE GEORGE A
CPC分类号: B26D3/16 , Y10T82/16704 , Y10T82/16786 , Y10T82/16967
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公开(公告)号:US2373907A
公开(公告)日:1945-04-17
申请号:US51360243
申请日:1943-12-09
申请人: SEALED POWER CORP
发明人: OLSON HOLLY M
CPC分类号: B23D45/003 , B23D47/047 , Y10T82/16786 , Y10T82/16967 , Y10T279/1074 , Y10T409/305656
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