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71. 发明授权

US4691749A Tree-trunk sawing and cutting installation 失效
标题翻译：树干锯切和切割安装
公开(公告)号：US4691749A
公开(公告)日：1987-09-08
申请号：US822418
申请日：1985-12-30
申请人： Alfred Reuter
发明人： Alfred Reuter
IPC分类号： B23Q1/70 , B27B5/34 , B27B33/20 , B27C9/00
CPC分类号： B27B5/34 , B23Q1/70 , B27B33/20 , Y10T83/659 , Y10T83/7826 , Y10T83/7847 , Y10T83/7872 , Y10T83/9471
摘要： A log sawing and cutting apparatus has a knife head which serves as a cutting tool for the production of wood chips and a coaxial circular sawblade which serves to saw off at least one side board. The knife head is connected with a hollow shaft. The saw shaft is connected to a saw shaft and is pivoted and axially displaceably supported in the hollow shaft. The saw shaft is connected with a drive apparatus which provides a higher spped than the hollow shaft.
摘要翻译： PCT No.PCT / EP85 / 00186 Sec。 371日期1985年12月30日第 102（e）1985年12月30日日期PCT提交1985年4月25日PCT公布。第WO85 / 05062号公报日期：1978年11月21日。日志切割和切割设备具有用作生产木片的切割工具的刀头和用于锯切至少一个侧板的同轴圆锯片。刀头与空心轴连接。锯轴连接到锯轴并枢转并轴向移动地支撑在空心轴中。锯轴与驱动装置连接，该驱动装置提供比中空轴更高的喷嘴。

72. 发明授权

US4254680A Cutter block for attachment to a shaft 失效
标题翻译：用于连接到轴的切割块
公开(公告)号：US4254680A
公开(公告)日：1981-03-10
申请号：US84753
申请日：1979-10-15
申请人： Jean Gauthier
发明人： Jean Gauthier
IPC分类号： B23B31/30 , B23D35/00 , B23Q3/12 , B23D19/06
CPC分类号： B23B31/305 , B23D35/004 , B23Q3/12 , Y10T403/13 , Y10T83/7847 , Y10T83/9377 , Y10T83/9471
摘要： A cutter block for attachment to a rotatable drive shaft is composed of two semi-circular elements which are connected to one another and together form a torus. Each element has a cavity therein which is defined on the radially inner side of the element by a flexible membrane. To attach the block to the shaft, the block is slid over the shaft and the cavities are then pressurized to distort the flexible membrane. The cavities are connected to one another in gas-tight manner by a passage sealed by an O-joint.
摘要翻译：用于连接到可旋转驱动轴的切割块由两个彼此连接并一起形成环面的半圆形元件组成。每个元件在其中具有通过柔性膜限定在元件的径向内侧上的空腔。为了将块附接到轴，块被滑过轴，并且空腔然后被加压以使柔性膜变形。空腔通过由O形接头密封的通道以气密方式彼此连接。

73. 发明授权

US4254677A Slitter blade positioning means 失效
标题翻译：分切刀片定位方式
公开(公告)号：US4254677A
公开(公告)日：1981-03-10
申请号：US91644
申请日：1979-11-05
申请人： Donald J. Evans
发明人： Donald J. Evans
IPC分类号： B26D1/24 , B23D35/00 , B31B50/18 , B23D19/06
CPC分类号： B23D35/007 , Y10T83/04 , Y10T83/7751 , Y10T83/7826 , Y10T83/7847
摘要： A slitter mechanism for slitting elongated webs of material into narrower webs by operative blades on parallel shafts. Inoperative blades are provided in an idle zone on said shafts. The blades in the idle zone are movable out of contact with each other without interfering with the mating relationship of the operative blades.
摘要翻译：一种分切机构，用于通过平行轴上的操作刀片将细长的材料网分割成更窄的腹板。不工作的叶片设置在所述轴上的空闲区域中。空闲区域中的叶片可以彼此不接触地移动，而不会干扰操作叶片的配合关系。

74. 发明授权

US4188846A Positioning apparatus 失效
标题翻译：定位装置
公开(公告)号：US4188846A
公开(公告)日：1980-02-19
申请号：US929047
申请日：1978-07-28
申请人： Graham R. S. Jones , Edwin E. Wyatt
发明人： Graham R. S. Jones , Edwin E. Wyatt
IPC分类号： B26D1/24 , B26D7/26 , B23D19/06
CPC分类号： B26D7/2635 , G05B2219/41249 , Y10T83/7826 , Y10T83/7847
摘要： Slitter knives on a paper winder are moved to new positions by a bar to which the knife supports are coupled by means of a pin, carried on each support, and which engages in one of a number of holes equi-spaced along the bar. The bar is reciprocated so that the supports may be moved, in either direction, by successive increments equal to the hole pitch. The supports are moved in this manner until they each reach the nearest and most expedient hole to the new position. The bar is then moved one more pitch and as each support is determined to be at its new position its pin is withdrawn from the hole and it is clamped to stationary rails.Mounted on the bar opposite each hole is a switch arranged for operation by the pin, and connected to a central micro-processor which continuously monitors and controls movement of the knife supports.
摘要翻译：纸卷绕机上的分切刀由一个棒移动到新的位置，刀支撑的杆通过一个支承在每个支撑上的销连接，并且与杆沿着等间隔的多个孔中的一个啮合。杆被往复运动，使得支撑件可以在任一方向上以等于孔间距的连续增量移动。支撑件以这种方式移动，直到它们各自到达最近和最方便的孔到新位置。然后，杆移动一个节距，并且当每个支撑被确定为处于其新位置时，其销从孔中撤出并且被夹紧到静止轨道。安装在每个孔对面的杆上的是开关，其被布置成由销操作，并连接到中央微处理器，其连续地监视和控制刀支撑件的运动。

75. 发明授权

US3854361A Quick change labeling head 失效
标题翻译：快速更换标签头
公开(公告)号：US3854361A
公开(公告)日：1974-12-17
申请号：US37287773
申请日：1973-06-25
申请人： XEROX CORP
发明人： KERCHER D , ROD T
IPC分类号： B26D7/01 , B65C9/18 , B23D19/06 , B26D1/24
CPC分类号： B26D7/015 , B65C9/18 , Y10T83/7826 , Y10T83/7834 , Y10T83/7847
摘要： A quick change head for article addressing machines to facilitate changeover from one type label form to another. The head, which uses uncut label form material, includes a transfer wheel for transferring labels or information therefrom to the articles being addressed, a feeder pair cooperable with the form margins to advance the form, a trim knife pair to remove the form margins, a guillotine knife to divide the form into strips several labels long, and a combination strip feeder and knife mechanism to cut the strips into individual labels while feeding the labels to the transfer wheel. To accommodate different types and sizes of label forms, the form feeders and trim knifes are arranged for adjusting movement relative to one another, and to facilitate quick yet accurate positioning of these elements, gaging means are provided for each. A quick change gear mechanism using preselected ratios permits the necessary speed change to be readily made in the form feeding and cutting components while a stroke gaging device is provided to enable the stroke of the strip feeder and knife mechanism to be accurately and quickly reset when changing from one form to another. To accommodate marginless type label forms, a conversion belt is provided bearing single row form feeder pins and foldable upon itself in an endless loop in driving engagement with the form feeder pair so that the form feeder pair are converted to a single feeder.
摘要翻译：快速更换文章寻址机器，以便于从一种类型的标签形式切换到另一种类型的标签。使用未切割的标签形式材料的头部包括用于将标签或信息从其转移到待寻址的物品的转移轮，与形状边缘配合以推进形状的进给器对，修剪刀对以移除形状边缘，切割刀将形状分成几个标签长的长条，以及组合的送纸器和刀片机构，以将标签切割成单独的标签，同时将标签输送到转印轮。为了适应不同类型和尺寸的标签形式，形状馈送器和修剪刀被布置用于相对于彼此调节运动，并且为了便于快速且准确地定位这些元件，为每个元件提供了测量装置。使用预选比例的快速换档机构允许在成型进给和切割部件中容易地进行必要的速度变化，同时提供冲程测量装置，以使得当进给和切割机构的行程在更换时能够被准确而快速的复位从一种形式到另一种。为了适应无边缘型标签形式，提供带有单列成形馈送器销的转换带，并且在与成形馈线对驱动接合的环形环中自身折叠，使得成形馈线对转换成单个馈线。

76. 发明授权

US3741060A Trimming foam laminates 失效
标题翻译：修剪泡沫层压板
公开(公告)号：US3741060A
公开(公告)日：1973-06-26
申请号：US3741060D
申请日：1971-05-18
申请人： ICI LTD
发明人： OWEN I
IPC分类号： B26D1/03 , B26D1/18 , B29C37/00 , B29C37/02 , B26D5/00
CPC分类号： B26D1/03 , B29C44/56 , Y10T83/538 , Y10T83/6595 , Y10T83/6603 , Y10T83/7847
摘要： Apparatus for trimming a rigid polyurethane foam laminate comprising a frame freely movable laterally, a pair of carriages clamped to the frame a preselected distance apart and movable with the frame, cutting means mounted upon each carriage and movable therewith, each cutting means being mounted upon its respective carriage a preselected distance from the other and from the adjacent longitudinal edge of the laminate, means for continuously sensing lateral movement of the laminate and means responsive to lateral movement of the laminate for causing corresponding lateral movement of the frame, the carriages and their respective cutting means.

77. 发明授权

US3238830A Device in cutting machines for cutting fabric or the like to bands 失效
标题翻译：切割机中的装置用于将织物或类似物切割成条带
公开(公告)号：US3238830A
公开(公告)日：1966-03-08
申请号：US34037364
申请日：1964-01-27
申请人： SVEN GERHARD ANDERSON
发明人： SVEN-ERIK BACKLUND
IPC分类号： D06H7/04
CPC分类号： D06H7/04 , Y10T83/6592 , Y10T83/6603 , Y10T83/6604 , Y10T83/7751 , Y10T83/7847 , Y10T83/949

78. 发明授权

US3055248A Slitting machine 失效
标题翻译：分切机
公开(公告)号：US3055248A
公开(公告)日：1962-09-25
申请号：US81842759
申请日：1959-06-05
申请人： BURDWOOD HOWARD A
发明人： BURDWOOD HOWARD A
IPC分类号： D06H7/04
CPC分类号： D06H7/04 , Y10T83/212 , Y10T83/66 , Y10T83/7684 , Y10T83/7743 , Y10T83/7847 , Y10T83/7855

79. 发明授权

US2305536A Slitter and rewinder 失效
标题翻译：分切机和倒卷机
公开(公告)号：US2305536A
公开(公告)日：1942-12-15
申请号：US45352842
申请日：1942-08-04
申请人： SAMUEL M LANGSTON CO
发明人： LANGSTON BRYANT W , KARL SIEG
IPC分类号： B26D1/22 , B65H19/22 , B65H35/02
CPC分类号： B65H19/2246 , B26D1/225 , B65H35/02 , B65H2301/4148 , B65H2301/41485 , B65H2301/41487 , Y10T83/626 , Y10T83/7751 , Y10T83/7834 , Y10T83/7847

80. 发明授权

US1867059A Slitting means 失效
公开(公告)号：US1867059A
公开(公告)日：1932-07-12
申请号：US44275430
申请日：1930-04-09
申请人： CAMERON MACHINE CO
发明人： CAMERON JAMES A
IPC分类号： B26D1/24
CPC分类号： B26D1/245 , Y10T83/7822 , Y10T83/7847

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