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公开(公告)号:US3691887A
公开(公告)日:1972-09-19
申请号:US3691887D
申请日:1970-06-01
申请人: HURCO MFG CO INC
发明人: ROCH GERALD V
CPC分类号: B23D15/06 , B21D43/287 , Y10T83/169 , Y10T83/18 , Y10T83/4486 , Y10T83/4559 , Y10T83/4632 , Y10T83/4645 , Y10T83/5715 , Y10T83/5796 , Y10T83/6563 , Y10T83/754 , Y10T83/8801 , Y10T83/8809 , Y10T83/889 , Y10T83/9447
摘要: Two pairs of shears disposed at right angles and operable simultaneously, shear a sheet along intersecting lines simultaneously, the sheet being held and located by a powerdriven positioning carriage. Each blank is cut to finished size, and various operational modes are available.
摘要翻译: 两对剪切板以直角设置并同时操作,同时沿着相交线剪切片材,片材被动力定位托架保持和定位。 每个空白被切割成最终尺寸,并且可以使用各种操作模式。
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公开(公告)号:US3598007A
公开(公告)日:1971-08-10
申请号:US3598007D
申请日:1968-03-14
申请人: CINCINNATI SHAPER CO
发明人: WILLIAMS RONALD S , ERHART JOHN J
CPC分类号: B23D33/006 , B23D15/06 , Y10T83/051 , Y10T83/0538
摘要: A method of shearing a stated quantity of each of a number of different sized parts from sheet stock wherein the orientation of stock feed alternates in a predetermined pattern, and wherein the parts to be produced are laid out on the stock so that the first two cuts yield a parts blank and at least one cutoff. The parts blank is then sheared into parts, and the cutoff is sheared in two cuts into a second parts blank and the sequence repeated until the starting sheet is consumed.
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公开(公告)号:US3440910A
公开(公告)日:1969-04-29
申请号:US3440910D
申请日:1967-03-23
申请人: HARRY E SCRIBNER
发明人: SCRIBNER HARRY E
CPC分类号: B23D15/06 , Y10T83/2057 , Y10T83/8737 , Y10T83/8742 , Y10T83/8855
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公开(公告)号:US3242786A
公开(公告)日:1966-03-29
申请号:US25068163
申请日:1963-01-10
CPC分类号: B30B15/16 , B23D15/06 , B23D15/14 , B23D35/00 , B23D35/005 , B26D1/04 , B30B15/00 , Y10T83/5715 , Y10T83/5805 , Y10T83/8776 , Y10T83/8853 , Y10T83/8858 , Y10T83/8867
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公开(公告)号:US2999409A
公开(公告)日:1961-09-12
申请号:US55386955
申请日:1955-12-19
申请人: KELSEY HAYES CO
IPC分类号: B23D15/06
CPC分类号: B23D15/06 , Y10T83/2048 , Y10T83/2057 , Y10T83/22 , Y10T83/2216 , Y10T83/4465 , Y10T83/4529 , Y10T83/4594 , Y10T83/7613
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公开(公告)号:US2736616A
公开(公告)日:1956-02-28
申请号:US34949353
申请日:1953-04-17
申请人: BRAME SAM S
发明人: BRAME SAM S
CPC分类号: B26D7/0006 , B23D15/06 , Y10T83/875
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公开(公告)号:US2222095A
公开(公告)日:1940-11-19
申请号:US25962139
申请日:1939-03-03
申请人: DUSEN CHARLES A VAN
发明人: DUSEN CHARLES A VAN
CPC分类号: B23D15/06 , B23D33/10 , Y10T83/5851 , Y10T83/8696 , Y10T83/8821
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公开(公告)号:US2176158A
公开(公告)日:1939-10-17
申请号:US12596137
申请日:1937-02-16
申请人: H T BAND SOCKET CORP
发明人: TAYLOR SAMUEL Y
IPC分类号: B23D15/06
CPC分类号: B23D15/06 , Y10T83/7667
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69.Power driven shears for cutting sheet material such as metal, leather, cardboard, orthe like 失效
标题翻译: 用于切割金属,皮革,纸板等片材的动力剪切机公开(公告)号:US1857167A
公开(公告)日:1932-05-10
申请号:US19283327
申请日:1927-05-20
申请人: STANLEY WORKS
IPC分类号: B23D15/06
CPC分类号: B23D15/06 , Y10T74/2186 , Y10T83/8748 , Y10T83/8843 , Y10T83/8868
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公开(公告)号:US1775787A
公开(公告)日:1930-09-16
申请号:US19283427
申请日:1927-05-20
IPC分类号: B23D15/06
CPC分类号: B23D15/06 , Y10T83/8818 , Y10T83/9444 , Y10T83/9478
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