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公开(公告)号：US20210101305A1
公开(公告)日：2021-04-08
申请号：US17064629
申请日：2020-10-07
申请人： David Vance Benner
发明人： David Vance Benner
摘要： A clamp extension device adapted to extend the size range of materials that may be cut by a sawmill, the device being removably attachable to an existing clamp on the sawmill.
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公开(公告)号：US10751906B2
公开(公告)日：2020-08-25
申请号：US15743461
申请日：2016-06-16
申请人： Hans Hundegger
发明人： Hans Hundegger
摘要： A wood processing system has a processing assembly containing a carrier movable in a second linear axis at right angles to a first linear axis and a third linear axis perpendicular to it, on which a processing unit designed as a motor spindle to accommodate at least one rotationally driven processing tool is arranged to pivot around three axes of rotation. The processing unit is arranged to pivot around a third axis of rotation spaced from the first axis of rotation on the free end of an arm pivotable on the carrier around a first axis of rotation and a second axis of rotation perpendicular to the first axis of rotation. The arm is arranged rotatable by 360° around the second axis of rotation on a front carrier part, which is arranged to rotate around the first axis of rotation perpendicular to the first linear axis on a front end face of the carrier.
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公开(公告)号：US20180200914A1
公开(公告)日：2018-07-19
申请号：US15743461
申请日：2016-06-16
申请人： Hans Hundegger
发明人： Hans Hundegger
摘要： A wood processing system has a processing assembly containing a carrier movable in a second linear axis at right angles to a first linear axis and a third linear axis perpendicular to it, on which a processing unit designed as a motor spindle to accommodate at least one rotationally driven processing tool is arranged to pivot around three axes of rotation. The processing unit is arranged to pivot around a third axis of rotation spaced from the first axis of rotation on the free end of an arm pivotable on the carrier around a first axis of rotation and a second axis of rotation perpendicular to the first axis of rotation. The arm is arranged rotatable by 360° around the second axis of rotation on a front carrier part, which is arranged to rotate around the first axis of rotation perpendicular to the first linear axis on a front end face of the carrier.
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公开(公告)号：US4819532A
公开(公告)日：1989-04-11
申请号：US861396
申请日：1986-05-09
IPC分类号： B27B5/18 , B23D47/04 , B23D59/00 , B23Q3/06 , B23Q11/00 , B27B5/06 , B27B5/29 , B27B29/02 , B27G3/00 , B27G19/02
CPC分类号： B23D59/006 , B23D47/04 , B23Q11/0046 , B23Q3/069 , B27G19/02 , Y02P70/171 , Y10T83/207 , Y10T83/7527 , Y10T83/754 , Y10T83/773 , Y10T83/7763
摘要： A sawing machine for cutting workpieces such as panels or packs of panels (P) comprises a horizontal workpiece support table (A) having a straight longitudinal slot (L) defining a cutting line, a sawing tool (S) movable along the cutting line and a longitudinal pressure device arranged above the workpiece support table and extending along the entire length of the cutting line. The pressure device consists of two pressure beams (1, 1') arranged at both sides of the cutting line, parallel thereto. Each beam can be raised and lowered independently of the other in relation to the workpiece support table in order to clamp thereon the workpiece to be sawed or to contact the surface of the support table. An auxiliary beam (21) is arranged between the two pressure beams (1, 1') parallelly and fixed with respect thereto, and has at its bottom, on both sides facing the two pressure beams (1, 1') a longitudinal sealing element (23) extending for the entire length of the auxiliary beam and contacting the inner faces of the pressure beams (1, 1') so as to form a duct (C) along which the sawing tool (S) is moved, and which is connected to a suitable suction source (22) for removing saw dust.
摘要翻译： 一种用于切割诸如面板或面板（P）的工件的锯床包括：具有限定切割线的直的纵向槽（L）的水平工件支撑台（A），可沿着切割线移动的锯切工具（S） 纵向压力装置，其布置在工件支撑台上方并沿着切割线的整个长度延伸。 压力装置包括两根设置在切割线两侧的压力梁（1,1'），平行于其。 每个梁可以相对于工件支撑台独立地升高和降低，以便在其上夹紧待锯切的工件或接触支撑台的表面。 辅助梁（21）布置在平行并相对固定的两个压力梁（1,1'）之间，并且在其底部处面向两个压力梁（1,1'）的两侧具有纵向密封元件 （23），其延伸用于辅助梁的整个长度并与压力梁（1,1'）的内表面接触，以形成锯切工具（S）沿其移动的管道（C），并且其 连接到用于去除锯屑的合适的吸入源（22）。
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公开(公告)号：US4331052A
公开(公告)日：1982-05-25
申请号：US119403
申请日：1980-02-07
申请人： Leslie A. Neff
发明人： Leslie A. Neff
CPC分类号： B27B29/02 , B27B31/00 , B27B5/18 , Y10S83/928 , Y10T83/2192 , Y10T83/2198 , Y10T83/6515 , Y10T83/663
摘要： A one man operable, mobile, field usable log cutting device is provided for quickly and easily loading, handling and transversely cutting of heavy logs to yield finished log segments or discs. The device includes a rotatable, powered saw blade along with an elevated, shiftable, log support for manually moving a supported log into a saw blade for cutting purposes. A manually operable, pivotal, knee-action log advancer is also provided for selective lifting and axial shifting of a log towards a limit stop for determining disc thickness. As disc-like log segments are successively cut, they fall by gravity towards an underlying conveyor for transporting the segments away from the device; conveyor damage from falling segments is prevented through use of a pivotal, spring cushioned, basket-like log segment catcher disposed below the saw blade which engages the falling log segments, turns the same and safely deposits the segments onto the conveyor. The device preferably includes a pair of spaced, laterally extending, log-engaging slides to facilitate initial winch-powered log loading, as well as a vertically shiftable log-engaging support adjacent the cutting blade for firmly engaging even irregular logs adjacent the region thereof to be cut.
摘要翻译： 提供一个可操作的，可移动的，现场可用的日志切割装置，用于快速和容易地加载，处理和横向切割重质原木以产生完成的日志段或盘。 该装置包括可旋转的动力锯片以及升高的可移动的对数支撑，用于将支撑的木材手动地移动到锯片中用于切割目的。 还提供了一种可手动操作的，可枢转的，膝盖动作的记录提升器，用于选择性地提升和轴向移动用于确定盘厚度的限位挡块。 随着盘状日志段被连续切割，它们通过重力下降到下面的传送器，用于将段传送离开设备; 通过使用设置在锯片下方的枢转的，弹性缓冲的篮状木材段捕获器来防止落下的段的传送带损坏，其接合落下的木材段，将其相同并且将段安全地沉积到传送带上。 该装置优选地包括一对间隔开的横向延伸的对数接合滑块，以便于初始的绞盘驱动的对准装载，以及邻近切割刀片的垂直移动的对数接合支撑件，用于将邻近其区域的偶数不规则的日志牢固地接合到 被切断
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公开(公告)号：US11964335B2
公开(公告)日：2024-04-23
申请号：US18157551
申请日：2023-01-20
CPC分类号： B23D59/008 , B27B29/02 , B27B31/02
摘要： An edger feed apparatus and method of feeding flitches into an edger are disclosed. The flitches are positioned with minimal spacing between successive flitches and with flitches positioned and the edger adjusted so as to yield a maximum value of lumber from each flitch. The edger feed apparatus may include a fetcher assembly to hold a second flitch in an edger ready position while a portion of the first flitch is directed below on an edger infeed mechanism being transported to the edger. The fetcher assembly releases the second flitch on to the edger infeed mechanism when the first flitch has moved clear from beneath the edger ready position. The edger feed apparatus additionally includes a scanner system for creating and storing a digital three-dimensional model of each flitch for determining a sawing solution to be implemented by the edger.
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公开(公告)号：US11565334B2
公开(公告)日：2023-01-31
申请号：US16823607
申请日：2020-03-19
摘要： An edger feed apparatus and method of feeding flitches into an edger are disclosed. The flitches are positioned with minimal spacing between successive flitches and with flitches positioned and the edger adjusted so as to yield a maximum value of lumber from each flitch. The edger feed apparatus may include a fetcher assembly to hold a second flitch in an edger ready position while a portion of the first flitch is directed below on an edger infeed mechanism being transported to the edger. The fetcher assembly releases the second flitch on to the edger infeed mechanism when the first flitch has moved clear from beneath the edger ready position. The edger feed apparatus additionally includes a scanner system for creating and storing a digital three-dimensional model of each flitch for determining a sawing solution to be implemented by the edger.
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公开(公告)号：US20180056461A1
公开(公告)日：2018-03-01
申请号：US15603963
申请日：2017-05-24
申请人： Leslie Gene Smith
发明人： Leslie Gene Smith
CPC分类号： B23Q1/262 , B23Q16/001 , B27B17/005 , B27B17/0083 , B27B29/02
摘要： A woodworking jig to hold lumber may include a central column; a chainsaw support assembly to slidably connected to the central column; an angle grinder support assembly to slidably connect to the central column; and a vertical log support to support the lumber positioned alongside of the central column.
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公开(公告)号：US09352481B2
公开(公告)日：2016-05-31
申请号：US14514502
申请日：2014-10-15
申请人： MAKITA CORPORATION
发明人： Yoshihiro Kimura , Syuji Aoyama
CPC分类号： B27B27/04 , B23D45/042 , B23D45/12 , B23D47/06 , B27B29/02 , Y10T83/7487 , Y10T83/758
摘要： An interposing member is interposed between a base part of the fence plate and a top plate part of a base, and a position of the fence plate is changed on the interposing member. Because of this, deflection etc. of the top plate can be reduced and variation of an operating angle of an operating lever can be reduced when fixing the fence plate to the base.
摘要翻译： 在挡板的基部和基座的顶板部之间设置插入部件，并且在插入部件上改变挡板的位置。 因此，当将挡板固定到基座上时，可以减小顶板的偏转等，并且可以减小操作杆的操作角度的变化。
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公开(公告)号：US5784941A
公开(公告)日：1998-07-28
申请号：US742208
申请日：1996-10-31
CPC分类号： B27B17/005 , B27B17/0066 , B27B29/02 , Y10T83/7101 , Y10T83/7108 , Y10T83/7693
摘要： The invention relates to a portable sawmill, in which the functions of adjusting a cut, and of making a cut, are divided between two separate devices, instead of combined in one device. The sawmill utilizes a chainsaw that is clamped to a carriage which is movably attached to an alignable monorail track. Attached to the track is a system of sprockets and a chain operated by a crank which moves the carriage back and forth on the track. Attached to the carriage is a throttle actuator that, in conjunction with the chain, operates the throttle of the chainsaw, so that the motor of the chainsaw is at full power when cutting, but returns to idle when not cutting. With the addition of a spacer to give clearance for the wheels of the carriage, the foregoing device can be attached to any suitable support, and then a log can be placed and held in position, and lumber cut from it. A suitable support can be the frame specifically designed for the invention, or the edge of a flat platform, such as a loading dock.
摘要翻译： 本发明涉及一种便携式锯木厂，其中调节切割和切割的功能在两个分离的装置之间分配，而不是组合在一个装置中。 锯木厂利用链锯被夹持到可移动地附接到可对准的单轨轨道的托架上。 连接到轨道的是链轮系统和由曲柄操纵的链条，该曲柄在轨道上来回移动滑架。 连接到滑架的是节气门执行器，其与链条一起操作链锯的节气门，使得当切割时电锯的电动机处于全功率，但是在不切割时返回怠速。 通过添加间隔件以为滑架的车轮提供间隙，前述装置可以附接到任何合适的支撑件上，然后可以将原木放置并保持就位，并从中切割木材。 合适的支撑件可以是专门为本发明设计的框架，或者平台（例如装载底座）的边缘。
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