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51. 发明授权

US5161445A Measuring stop assembly 失效
标题翻译：测量停止组件
公开(公告)号：US5161445A
公开(公告)日：1992-11-10
申请号：US640889
申请日：1991-01-14
申请人： Vincent T. Kozyrski , Alan R. Peters , Claude R. Millett
发明人： Vincent T. Kozyrski , Alan R. Peters , Claude R. Millett
IPC分类号： B26D7/02
CPC分类号： B26D7/025 , Y10T83/7507 , Y10T83/76 , Y10T83/7647 , Y10T83/8822
摘要： Measuring stops for a mat cutting machine are constructed to permit installation without removal of either the shaft on which they are carried or of any element used to mount the shaft on the clamping bar. The stop locking mechanism comprises a pivotable block, which is forced into clamping relationships by a screw assembly; strong locking effect is achieved without overstressing or distortion of the stop body material.
摘要翻译：垫子切割机的测量止挡件被构造成允许安装，而不需要卸下它们被承载的轴或用于将轴安装在夹紧杆上的任何元件。止动锁定机构包括可枢转的块，其通过螺钉组件被迫进入夹紧关系; 在没有过大的停止体材料的变形的情况下实现强的锁定效果。

52. 发明授权

US5146824A Auxiliary punching device for punching machine 失效
标题翻译：冲孔机辅助冲孔装置
公开(公告)号：US5146824A
公开(公告)日：1992-09-15
申请号：US827602
申请日：1992-01-29
申请人： J.-Andre Lajoie
发明人： J.-Andre Lajoie
IPC分类号： B26D11/00 , B26F1/02
CPC分类号： B26F1/02 , B26D11/00 , Y10S83/934 , Y10T83/2046 , Y10T83/4559 , Y10T83/7647 , Y10T83/8742 , Y10T83/8831 , Y10T83/8868 , Y10T83/943
摘要： An auxiliary punching device is disclosed, which is attachable to a machine for punching holes at one given location into a stack of sheets of given size, in order to punch other holes at another given location in the same stack at the very same time as the holes are punched at the one location. This auxiliary punching device comprises an auxiliary die and an auxiliary punching tool that are attachable to the main die and punching tool of the punching machine to work in unison therewith. Both of the structural elements are very easy to adjust to fit any required positioning or configuration for the second row of holes to be punched, whatever be the size of the stack of sheets fed to the machine.
摘要翻译：公开了一种辅助冲孔装置，其可连接到机器上，用于将一个给定位置处的孔冲压成具有给定尺寸的片材的堆叠，以便在同一堆叠中的另一个给定位置处与其中的另一个孔同时打孔在一个地方打孔。该辅助冲孔装置包括辅助模具和辅助冲压工具，其可连接到冲压机的主模和冲压工具以一致工作。两个结构元件都非常容易调整，以适应要冲压的第二排孔的任何所需的定位或构造，无论是将纸张堆叠的尺寸提供给机器。

53. 发明授权

US5131301A Paper cutting machine 失效
标题翻译：纸切割机
公开(公告)号：US5131301A
公开(公告)日：1992-07-21
申请号：US505474
申请日：1990-04-06
申请人： Franc Gergek
发明人： Franc Gergek
IPC分类号： B26D7/01
CPC分类号： B26D7/015 , Y10T83/04 , Y10T83/533 , Y10T83/536 , Y10T83/7647 , Y10T83/828 , Y10T83/839
摘要： A sensing mechanism for use with a paper cutting machine having a table for supporting a pile of sheets to be cut. There is provided a knife for cutting the pile, a movable clamp for the pile, a back gauge for movement along the table against the pile to position it for cutting. A camera is provided for positioning over the table to observe a target area of the surface of the top sheet on the pile, containing marking indicating a desired cutting line. A visual display device is located remote from the camera and operatively connected thereto to display a visual image of the target area. The display is provided with reference marking for registry with said cutting marking on the top sheet when the pile is in a position a known distance from the cutting position.

54. 发明授权

US5042348A Compound miter saw 失效
标题翻译：复合斜角锯
公开(公告)号：US5042348A
公开(公告)日：1991-08-27
申请号：US519873
申请日：1990-05-07
申请人： Richard B. Brundage , Richard L. Mitchell
发明人： Richard B. Brundage , Richard L. Mitchell
IPC分类号： B23D45/04 , B23D59/00 , B23Q1/54 , B27B27/04 , B27G5/02 , B27G19/02
CPC分类号： B23D45/044 , B23D59/006 , B23Q1/5412 , B27B27/04 , B27G19/02 , B27G5/02 , Y10T83/606 , Y10T83/762 , Y10T83/7647 , Y10T83/7697 , Y10T83/7734 , Y10T83/7788 , Y10T83/857 , Y10T83/8773
摘要： In a compound miter saw or the like having a selectively rotatable turntable mounted on a supporting frame and a power driven saw blade pivotally mounted on the turntable between a lowered full cut position and a raised full retract position, the improvements comprising a work supporting fence that is maintained in alignment with a turntable slot while the turntable, including associated saw blade slot, is positioned for desired miter cuts; and the work supporting fence also being accurately and effectively clamped relative to the supporting frame, in both front and rear work supporting fence positions. Additional improvements include a swinging blade guard for the power driven saw blade having a pivot center eccentrically offset upwards from the shaft on which the saw blade rotates and back toward the pivotal mounting of the saw on the turntable, to facilitate access to the saw blade shaft and precludes interference with bevel cuts; and first and second transversely extending closed cylinders between the turntable and the saw, enabling pivotal movement of the saw between full cut and full retract positions, while also permitting bevel pivotal adjustment of the saw relative to the turntable.
摘要翻译：在具有安装在支撑框架上的可选择性地旋转的转盘的复式斜切锯等以及在降低的全切割位置和升高的全部缩回位置之间可枢转地安装在转盘上的动力驱动锯片之间，其改进包括工作支撑围栏，保持与转盘槽对准，同时包括相关联的锯片槽的转盘被定位成用于期望的斜切刀; 并且工作支撑围栏也相对于支撑框架在前后工作支撑围栏位置中被准确和有效地夹紧。额外的改进包括用于动力驱动的锯片的摆动刀片防护罩，其具有从锯片向上偏离的轴向上偏离的枢轴中心，锯轴旋转并且朝向转盘上的锯的枢轴安装向后偏移，以便于进入锯片轴并排除了对斜切的干扰; 以及在转盘和锯之间的第一和第二横向延伸的闭合的气缸，使得锯在全切割和完全缩回位置之间的枢转运动，同时还允许锯相对于转台的角度可枢转调节。

55. 发明授权

US4972749A Calibrated fence for radial arm saws 失效
标题翻译：径向臂锯的校准围栏
公开(公告)号：US4972749A
公开(公告)日：1990-11-27
申请号：US459524
申请日：1990-01-02
申请人： James S. Grove
发明人： James S. Grove
IPC分类号： B23Q16/00 , B27B27/04
CPC分类号： B27B27/04 , Y10T83/7613 , Y10T83/7627 , Y10T83/764 , Y10T83/7647 , Y10T83/857 , Y10T83/863
摘要： A calibrated fence apparatus for radial arm saws wherein the calibrated fence apparatus consists of one of more fence units secured to the saw table top whereby a workpiece to is positioned against the appartus so as to be cut at a selected length which is set by the adjustment of a plurality of stop gauge members that are slidably mounted in the housing of the fence units. The stop gauge members are adapted to be releasably locked in a fully retracted position when a given measured setting is required for cutting several workpieces in an accurate and speedy manner.
摘要翻译：一种用于径向跷跷板的校准篱笆装置，其中校准篱笆装置由固定到锯台顶部的多个篱笆组件中的一个组成，其中工件被定位成抵靠在app us上，以便被选择的长度切割，该选定长度由调节多个可滑动地安装在挡板单元的壳体中的止动表件。当需要给定的测量设置以精确和快速的方式切割多个工件时，止动量规构件适于可释放地锁定在完全缩回位置。

56. 发明授权

US4934233A Compound miter saw 失效
标题翻译：复合斜角锯
公开(公告)号：US4934233A
公开(公告)日：1990-06-19
申请号：US213277
申请日：1988-06-29
申请人： Richard B. Brundage , Richard L. Mitchell
发明人： Richard B. Brundage , Richard L. Mitchell
IPC分类号： B23D45/04 , B23D59/00 , B23Q1/54 , B27B27/04 , B27G5/02 , B27G19/02
CPC分类号： B23D45/044 , B23D59/006 , B23Q1/5412 , B27B27/04 , B27G19/02 , B27G5/02 , Y10T83/606 , Y10T83/762 , Y10T83/7647 , Y10T83/7697 , Y10T83/7734 , Y10T83/7788 , Y10T83/857 , Y10T83/8773
摘要： In a compound miter saw or the like having a selectively rotatable turntable mounted on a supporting frame and a power driven saw blade pivotally mounted on the turntable between a lowered full cut position and a raised full retract position, the improvements comprising a work supporting fence that is maintained in alignment with a turntable slot while the turntable, including associated saw blade slot, is positioned for desired miter cuts; and the work supporting fence also being accurately and effectively clamped relative to the supporting frame, in both front and rear work supporting fence positions. Additional improvements include a swinging blade guard for the power driven saw blade having a pivot center eccentrically offset upwards from the shaft on which the saw blade rotates and back toward the pivotal mounting of the saw on the turntable, to facilitate access to the saw blade shaft and precludes interference with bevel cuts; and first and second transversely extending closed cylinders between the turntable and the saw, enabling pivotal movement of the saw between full cut and full retract positions, while also permitting bevel pivotal adjustment of the saw relative to the turntable.
摘要翻译：在具有安装在支撑框架上的可选择性地旋转的转盘的复式斜切锯等以及在降低的全切割位置和升高的全部缩回位置之间可枢转地安装在转盘上的动力驱动锯片之间，其改进包括工作支撑围栏，保持与转盘槽对准，同时包括相关联的锯片槽的转盘被定位成用于期望的斜切刀; 并且工作支撑围栏也相对于支撑框架在前后工作支撑围栏位置中被准确和有效地夹紧。额外的改进包括用于动力驱动的锯片的摆动刀片防护罩，其具有从锯片向上偏离的轴向上偏离的枢轴中心，锯轴旋转并且朝向转盘上的锯的枢轴安装向后移动，以便于进入锯片轴并排除了对斜切的干扰; 以及在转盘和锯之间的第一和第二横向延伸的闭合的气缸，使得锯在全切割和完全缩回位置之间的枢转运动，同时还允许锯相对于转台的角度可枢转调节。

57. 发明授权

US4924633A Apparatus for use with stationary belt sander station 失效
标题翻译：用于固定式砂带机的设备
公开(公告)号：US4924633A
公开(公告)日：1990-05-15
申请号：US232301
申请日：1988-08-12
申请人： Thomas H. Hock , Michael L. O'Banion , Heinrich P. F. Koehler , Joseph Wynes
发明人： Thomas H. Hock , Michael L. O'Banion , Heinrich P. F. Koehler , Joseph Wynes
IPC分类号： B23Q3/00 , B24B21/18 , B27C5/04
CPC分类号： B27C5/04 , B24B21/18 , Y10T83/7647
摘要： A manually adjustable combined edge and end fence for a belt sander comprises a first sanding fence member coupled to a second sanding fence member extending transversely, and preferably orthogonally, to the first fence member. The second fence member also functions as an adjustable slotted table mount to the belt sander. The first fence member can function either as an end stop or a side fence by being rotated 90 degrees in a plane parallel to the sanding surface of the belt sander. The slotted mounting arrangement enables continuous adjustment of the assembly along the axis of movement of the sanding belt, including adjustment to locations of the first member beyond the end of the belt for accommodating work pieces of long length. The invention additionally contemplates a wrench retainer accessory, use of single sized adjusting bolt heads, a support table and motor mount arrangement providing improved rigidity, and an improved dust removal arrangment.
摘要翻译：用于带式打磨机的可手动调节的组合边缘和端部挡板包括联接到横向地并且优选地垂直于第一挡板构件延伸的第二砂磨栅栏构件的第一砂磨栅栏构件。第二篱笆构件还用作带式打磨机的可调节的开槽台架。第一篱笆构件可以通过在平行于带式砂磨机的砂磨表面的平面中旋转90度而作为端挡或侧挡板起作用。开槽安装布置使得能够沿着砂带的运动轴线连续地调整组件，包括调整第一部件超出皮带端部的位置，以容纳长长度的工件。本发明另外设想了扳手保持器附件，使用单个尺寸的调整螺栓头，支撑台和提供改进的刚度的电动机安装装置，以及改进的除尘布置。

58. 发明授权

US4846034A Apparatus for cutting sheet-like material 失效
标题翻译：用于切割片状材料的装置
公开(公告)号：US4846034A
公开(公告)日：1989-07-11
申请号：US59547
申请日：1987-06-08
申请人： Cornelis H. Liet
发明人： Cornelis H. Liet
IPC分类号： B21D43/28 , B23D33/02
CPC分类号： B21D43/287 , B23D33/025 , Y10T83/2198 , Y10T83/5742 , Y10T83/7513 , Y10T83/754 , Y10T83/7647
摘要： Apparatus for cutting sheet-like material, such as metal, comprising a frame (1), a table (2) for supporting the material plate to be cut, a fixed lower knife (3), an upper knife (4) movable up-and-down and cooperating with the lower knife, said upper knife including a cutting angle with the lower knife. The apparatus further comprises an adjustable stop (6) for determining the width of the material strip to be cut and a plurality of support arms (10) distributed along the length of the apparatus for lifting the fed part of the material plate, the support arms extending transverse to the lower knife and being adjacent to the lower knife with one end, the other end of each support arm being pivotably supported on a supporting beam (12). For each support arm a pressure spring (13) is provided, said support arms during a cutting action each being pivotably downwards by the upper knife against the action of the corresponding pressure spring, while clamping the material strip to be cut.

59. 发明授权

US4771664A Apparatus for the cutting of foods 失效
标题翻译：切割食物的设备
公开(公告)号：US4771664A
公开(公告)日：1988-09-20
申请号：US937338
申请日：1986-12-03
申请人： Ernst Holz
发明人： Ernst Holz
IPC分类号： B26D3/20 , B26D7/26
CPC分类号： B26D3/20 , B26D7/2614 , Y10T83/494 , Y10T83/6491 , Y10T83/658 , Y10T83/6895 , Y10T83/7647 , Y10T83/9457 , Y10T83/9495
摘要： An apparatus for cutting foodstuffs, such as meat, and particularly bacon and sausage, is disclosed. The apparatus includes a carrying body from which holding flanges extend forwardly. Front and rear guide frames are supported in the holding flanges. Lattice knives move perpendicularly to one another and to the feed direction of the material to be cut. The guide frames are secured by a clamping mechanism which is supported on the carrying body and each have complimentary oblique side surfaces. The complimentary oblique side surfaces of the guide frames may be tightly clamped together so as to seal the spaces between the guide frames and the carrying body and thereby prevent the escape of the meat being cut.
摘要翻译：公开了一种用于切割食物的设备，例如肉类，特别是培根和香肠。该装置包括一个承载体，保持凸缘从该承载体向前延伸。前后引导框架支撑在固定法兰中。格子刀彼此垂直移动，并移动到被切割材料的进给方向。引导框架由支撑在承载体上的夹紧机构固定，并且每个具有互补的倾斜侧表面。引导框架的互补的倾斜侧表面可以紧紧地夹在一起，以便密封引导框架和承载体之间的空间，从而防止被切割的肉的逸出。

60. 发明授权

US4676132A Device for supporting a long and narrow workpiece bundle produced on a panel splitting saw 失效
标题翻译：用于支撑在面板分裂锯上产生的长而窄的工件束的装置
公开(公告)号：US4676132A
公开(公告)日：1987-06-30
申请号：US873725
申请日：1986-06-12
申请人： Detlef Jenkner
发明人： Detlef Jenkner
IPC分类号： B23D47/04 , B27B5/065 , B27B5/06
CPC分类号： B27B5/065 , B23D47/042 , Y10T83/0476 , Y10T83/4635 , Y10T83/6659 , Y10T83/764 , Y10T83/7647
摘要： A device with the aid of which the first workpiece bundle, in particular, of long and narrow configuration, severed on a panel splitting saw from a workpiece stack which is to be split up into single workpiece bundles, is held in such a way that upon termination of an advancing motion, it cannot tilt over in the direction of advance, is described. To this end, the device is characterized by a counter holding member which is drivable parallel to the cutting plane of the panel splitting saw which splits up the workpiece stack from a position of rest into a stop position engaging the workpiece bundle, and which is movable together with the workpiece bundle in the direction of advance.
摘要翻译：借助于该装置，第一工件束，特别是长而窄的构造，从待分割成单个工件束的工件堆中切割在面板分离锯上，以这样的方式被保持：描述了前进运动的终止，它不能向前推进的方向倾斜。为此，该装置的特征在于平衡于分割锯的切割平面驱动的计数器保持构件，该切割平面将工件堆叠从休息位置分解成与工件束接合的停止位置，并且其是可移动的与工件束一起向前推进。

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