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1. 发明授权

US5787559A Rigid frame construction apparatus 失效
标题翻译：刚性框架施工设备
公开(公告)号：US5787559A
公开(公告)日：1998-08-04
申请号：US557797
申请日：1995-11-13
申请人： Charles W. Dean
发明人： Charles W. Dean
IPC分类号： B23D15/00 , B23D15/06 , E04C3/04 , E04C3/06 , E04C3/40 , B23Q5/02 , B26D1/60
CPC分类号： B23D15/005 , B23D15/06 , E04C3/06 , E04C3/40 , E04C2003/0413 , E04C2003/0434 , E04C2003/0452 , Y10T29/51 , Y10T83/18 , Y10T83/8773
摘要： Generally trapezoidal web sections of non-uniform shape for fabricating structural I-section beams having varying bending modulus are cut from rectangular plate stock pieces by a shear whose platen is oscillated, as a series of pieces are cut from a length of metal sheet or plate, about an axis perpendicular to the plane of the stock material. The platen angle is determined and controlled by a computer to which design criteria are fed.
摘要翻译：一般来说，通过用压板振动的剪切机从矩形板坯件切割具有不均匀形状的用于制造具有变化的弯曲模量的结构I型梁的梯形非均匀形状的梯形腹板部分，因为一系列金属板或板围绕垂直于原料的平面的轴。压板角度由设计标准被馈送到的计算机确定和控制。

2. 发明授权

US5266770A Strip welding machine 失效
标题翻译：剥线焊机
公开(公告)号：US5266770A
公开(公告)日：1993-11-30
申请号：US753212
申请日：1991-08-30
申请人： Oskar Noe
发明人： Oskar Noe
IPC分类号： B23D15/06 , B23K26/26 , B23K37/08 , B23P23/00 , B23K26/00
CPC分类号： B23K26/0093 , B23D15/06 , B23K26/26 , B23K37/08 , B23P23/00
摘要： A strip welding machine for butt-welding cut surfaces of a strip beginning and a strip end of metal strips to be connected is described. The welding seam is manufactured with a laser welding head. In order to obtain a plane and parallel and gap-free butt joint of the cut surfaces, two separately mounted cutting tools are provided. Each cutting tool has an upper knife and two lower knives, wherein each upper knife is moved virtually without a gap between the two lower knives. Consequently, the cut surfaces at the strip end and the cut surfaces at the strip beginning of the metal strips to be connected are manufactured with equal cutting forces, so that dimensional inaccuracies cannot occur.
摘要翻译：描述了用于对接待连接的金属带的带材开始和带状端部的切割面的条形焊接机。焊缝采用激光焊接头制造。为了获得切割面的平面和平行且无间隙的对接接头，提供了两个单独安装的切削工具。每个切割工具具有上刀和两个下刀，其中每个上刀几乎没有两个下刀之间的间隙移动。因此，带状端的切割面和要连接的金属带的带材开始处的切割表面以相等的切削力制造，使得不能发生尺寸不准确。

3. 发明授权

US4942797A Programmable controlled turnblanking machine 失效
标题翻译：可编程控制翻板机
公开(公告)号：US4942797A
公开(公告)日：1990-07-24
申请号：US267850
申请日：1988-11-07
申请人： Susumu Nakamura
发明人： Susumu Nakamura
IPC分类号： B23D15/00 , B23D15/06 , B26D7/00
CPC分类号： B23D15/06 , B23D15/00 , B23D15/005 , Y10T83/18 , Y10T83/2205 , Y10T83/819 , Y10T83/8742 , Y10T83/97
摘要： A programmable controlled turnblanking machine comprising a blanking apparatus having a pair of blank dies each provided with a cutting edge and disposed in a strip feed direction on a bed to cut out blanks of predetermined shape and size from a strip by means of the cutting edges of the blank dies, one of the blank dies being disposed in front in the strip feed direction and preventing from sliding in the strip feed direction, and the other blank disposed in the rear in the strip feed direction so as to be slidable on the bed in the same direction, both blanked dies being rotatably supported on the bed; a teaching unit for inputting a slide distance X of the rear blank die as well as rotational angles .theta..sub.1 and .theta..sub.2 of both front and rear blank dies and setting positioning data for the blank dies as program data; and a control box for automatically setting initial positions of the paired blank dies in accordance with a program based on the said program data set by the teaching unit and controlling blank cutting operations of the blanking apparatus automatically.
摘要翻译：一种可编程控制的翻转机器，包括一个冲裁装置，该冲切装置具有一对坯料模具，每个坯料模具设置有切割边缘并且沿着条带进给方向设置在床上，以通过切割边缘从条带切割预定形状和尺寸的坯料坯料模具中的一个坯料模具沿带材进给方向前方设置并防止在带材进给方向上滑动，另一坯料沿条带进给方向设置在后部，以便能够在床上滑动相同的方向，两个冲裁的模具可旋转地支撑在床上; 用于输入后空白模具的滑动距离X以及前后模具的旋转角度θ1和θ2以及用于空白模具的定位数据作为程序数据的教学单元; 以及控制箱，用于根据由所述教导单元设置的所述程序数据的程序自动设置所述成对的空白模具的初始位置，并自动地控制所述消隐设备的坯料切割操作。

4. 发明授权

US4703678A Blanking shear machine 失效
标题翻译：冲切机
公开(公告)号：US4703678A
公开(公告)日：1987-11-03
申请号：US927172
申请日：1986-11-05
申请人： Yoshinori Kiuchi
发明人： Yoshinori Kiuchi
IPC分类号： B21D43/00 , B23D15/00 , B23D15/06 , B23D15/12 , B23D15/14 , B26D5/08
CPC分类号： B21D43/003 , B23D15/002 , B23D15/06 , B23D15/14 , Y10S83/917 , Y10T83/173 , Y10T83/4478 , Y10T83/8726 , Y10T83/8742
摘要： A blanking shear machine has a rotatable upper turret having a holder for an upper blade. The upper blade has two contiguous sides which form a right angle therebetween. A rotatably mounted lower turret has a holder for a lower blade which corresponds to the upper blade. Means for clamping and positioning a workpiece are provided between the upper and lower turrets. The turrets are rotated to position the blades to provide the desired cut. A plurality of strikers are provided above the upper turret at four positions above the upper blade at which the contiguous sides of the blade are aligned with the X-axis and Y-axis coordinates. Means for actuating the strikers are provided to lower the upper blade to engage the lower blade, shearing the workpiece between the two blades.
摘要翻译：消隐剪切机具有可旋转的上转塔，其具有用于上刀片的保持器。上刀片具有两个相邻的侧面，它们之间形成直角。可旋转安装的下转塔具有用于下刀片的保持器，其对应于上刀片。用于夹紧和定位工件的装置设置在上部和下部塔架之间。旋转刀塔以定位刀片以提供所需的切割。在上刀片上方的四个位置上设置有多个撞针，刀片的相邻侧与X轴和Y轴坐标对齐。提供用于致动撞击器的装置用于降低上刀片以接合下刀片，从而在两刀片之间切割工件。

5. 发明授权

US4554625A Method for generating an optimized nested arrangement of constrained rectangles 失效
标题翻译：用于生成约束矩形的优化嵌套排列的方法
公开(公告)号：US4554625A
公开(公告)日：1985-11-19
申请号：US504206
申请日：1983-06-14
申请人： Ralph H. J. M. Otten
发明人： Ralph H. J. M. Otten
IPC分类号： B23D15/06 , G06F17/50 , G06T17/00 , B26D5/00
CPC分类号： G06F17/5072 , B23D15/06 , G06T17/00 , Y10S706/908
摘要： The overall arrangement of a number of non-overlapping rectangles with constraints on their size and shape, may be generated with relation to a number of objective functions such as, size and shape of the enveloping rectangle, size of an interconnecting network, and distance between pairs of individual rectangles, by first embedding a distance space, reflecting the desired proximity structure, in the plane; next, by refining containment relations, fixing the relative positions of rectangles within such a containment in accordance with the corresponding positions in the embedding; and on the basis thereof estimating the space required for the local realization of the interconnecting network in a configuration satisfying the constraints on the individual rectangles, and optimal with respect to any quasi-concave objective function on the dimensions of the enveloping rectangle that is monotone in its arguments. The method can be implemented even on relatively small computers. Its major application is in the generation of mask patterns of complex semiconductor integrated circuits, especially when a given functional structure must be preserved by containment in rectangles.
摘要翻译：可以根据诸如包络矩形的大小和形状，互连网络的大小以及互连网络的大小以及互连网络的大小等多个目标函数来生成具有约束的多个非重叠矩形的大小和形状的整体布置通过首先在平面中嵌入反射所需接近度结构的距离空间，使成对的单个矩形; 接下来，通过改善遏制关系，根据嵌入中的相应位置将矩形的相对位置固定在这样的容纳物内; 并且在此基础上，以满足各个矩形的约束的配置来估计互连网络的本地实现所需的空间，并且对于单调的包络矩形的尺寸上的任何准凹目标函数是最佳的其论据。即使在相对较小的计算机上也可以实现该方法。其主要应用是生成复杂半导体集成电路的掩模图案，特别是当必须通过在矩形中的容纳来保留给定的功能结构时。

6. 发明授权

US4455906A Gate shears 失效
标题翻译：门剪
公开(公告)号：US4455906A
公开(公告)日：1984-06-26
申请号：US316969
申请日：1981-10-30
申请人： Harro Reiff
发明人： Harro Reiff
IPC分类号： B23D15/06 , B23D33/02 , B23D15/08
CPC分类号： B23D15/06 , B23D33/02 , Y10T83/4632 , Y10T83/6572 , Y10T83/664 , Y10T83/727
摘要： Sheet metal shears are located at one end of a table over which sheet metal is moved toward the shears. A lateral stop of positioned along one of the table edges extending transversely of the shears. The table surface is inclined downwardly toward the lateral stop. Clamping members are located adjacent to and are movable along the edge where the lateral stop is located.
摘要翻译：钣金切割机位于桌子的一端，钣金朝向剪切板移动。沿着横向于剪切机延伸的台面边缘之一定位的横向挡块。台面朝向侧向挡块向下倾斜。夹紧构件邻近并可沿侧向挡块所在的边缘移动。

7. 发明授权

US4331050A Control for paper cutting apparatus 失效
标题翻译：切纸设备控制
公开(公告)号：US4331050A
公开(公告)日：1982-05-25
申请号：US25583
申请日：1979-03-30
申请人： Franc Gergek
发明人： Franc Gergek
IPC分类号： B23D15/06 , B23D33/10 , B26D7/01 , G01D5/347 , B26D5/34
CPC分类号： B23D33/10 , B23D15/06 , B26D7/016 , G01D5/3473 , Y10T83/175 , Y10T83/76
摘要： A control mechanism for a paper cutting machine having a table for supporting a pile of sheets to be cut, cutting apparatus for operating it, a backstop mounted for movement along the table so as to position and advance the pile, and drive apparatus for moving the backstop along the table in either direction. A controller is electrically connected to the machine including a digital computer mechanism equipped to accept input information relating to the position of the back gauge and information from a keyboard and to store and process this information and retrieve it, and to provide input to control the drive according to desired programs. A keyboard and display are connected to the computer mechanism to operate the controller and display its action.
摘要翻译：一种用于切纸机的控制机构，其具有用于支撑待切割的一叠纸张的台子，用于操作的切割装置，安装成沿台面移动以便定位和推进该堆的止动器;以及驱动装置，沿着任何一个方向沿着桌子。控制器电连接到机器，其包括数字计算机机构，该数字计算机机构被配置为接收与背板的位置相关的输入信息和来自键盘的信息，并且存储和处理该信息并且检索该信息，并提供输入以控制驱动器根据所需程序。键盘和显示器连接到计算机机构以操作控制器并显示其动作。

8. 发明授权

US4014230A Sheet metal shears for metal sheets and plates with a highly sensitive surface 失效
标题翻译：用于具有高度敏感表面的金属板和板材的金属板剪
公开(公告)号：US4014230A
公开(公告)日：1977-03-29
申请号：US639965
申请日：1975-12-11
申请人： Franz Eisele
发明人： Franz Eisele
IPC分类号： B23D15/06 , B23D33/02 , B26D7/06
CPC分类号： B23D33/025 , B23D15/06 , Y10T83/2037 , Y10T83/2198
摘要： A sheet metal shears for metal sheets and plates with a highly sensitive surface comprises: a sheet metal infeed platen with a lower blade secured to the edge thereof extending transversely to the direction of sheet advance; a sheet stop disposed in spaced relation from the lower blade in the direction of sheet advance; a movable top blade which in cooperation with the lower blade cuts sheet metal strips from the metal sheet which is advanced over the lower blade up to the sheet stop; and a support means for the sheet metal strips including a movable table which may be extended to support said strips prior to and during the cutting operation in a support plane which is a continuation of the surface of the sheet metal infeed platen and which may be retracted to enable the cut metal strips to fall vertically after they are cut from the sheet. The support table when extended prevents the free edge of the sheet which has been pushed beyond the lower blade from sagging downwardly due to the inherent weight of the sheet. The support table when retracted allows the strips to fall but does not scratch the undersurface of the strips as it retracts.
摘要翻译：用于具有高敏感表面的金属板和板的金属片剪切包括：金属板进给台板，其下边缘固定在其边缘上，横向于纸张前进方向; 与所述下刀片沿片材前进方向间隔设置的片状止挡件; 与下刀片配合的可移动顶刀片从金属片切割金属片，该金属片从下刀片前进到片止动件; 以及用于金属板条的支撑装置，其包括可移动工作台，该可移动工作台可以在作为金属板进给压板的表面的延续部分的支撑平面中的切割操作之前和期间被支撑以支撑所述条带，并且可以缩回以使切割的金属条在从板上切割后垂直下落。当延伸的支撑台防止由于片材的固有重量而被推动超过下刀片的片材的自由边缘向下下垂。缩回时的支撑台允许条子下落，但是当条子缩回时不会划伤条带的下表面。

9. 发明授权

US3971281A Angle shears with divided shear cutting members 失效
标题翻译：角剪具有分切剪切构件
公开(公告)号：US3971281A
公开(公告)日：1976-07-27
申请号：US549055
申请日：1975-02-11
申请人： Walter Bredow , Walter Tamaschke , Gunther Rott
发明人： Walter Bredow , Walter Tamaschke , Gunther Rott
IPC分类号： B23D15/00 , B23D15/06 , B23D31/02 , B23D35/00 , B23D15/08
CPC分类号： B23D15/06 , B23D15/002 , B23D31/02 , B23D35/005 , Y10T83/825 , Y10T83/8834 , Y10T83/8847 , Y10T83/8854 , Y10T83/8868 , Y10T83/9486
摘要： An angle shears with two shear cutting members for cuts in two directions. The two shear cutting members are arranged to be moved independently of each other and have a divided drive. The cutting edges of the shear cutting members are arranged at small angles to the surface of the sheet metal to be cut.
摘要翻译：角度剪切与两个剪切构件，用于在两个方向上切割。两个剪切构件被布置成彼此独立地移动并且具有分开的驱动。剪切构件的切割边缘以与要切割的金属板的表面成小角度布置。

10. 发明授权

US3877332A Automatic shearing method 失效
标题翻译：自动剪切方式
公开(公告)号：US3877332A
公开(公告)日：1975-04-15
申请号：US43076874
申请日：1974-01-04
申请人： HURCO MFG CO INC
发明人： ROCH GERALD V
IPC分类号： B21D43/28 , B23D15/06 , B23D15/08 , B23D33/02
CPC分类号： B21D43/287 , B23D15/06 , Y10T83/04 , Y10T83/051 , Y10T83/0543 , Y10T83/0553 , Y10T83/0562 , Y10T83/0572 , Y10T83/0586 , Y10T83/166
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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