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41. 发明公开

US20240383168A1 ROUND BAR CUTTING DEVICE 审中-公开
公开(公告)号：US20240383168A1
公开(公告)日：2024-11-21
申请号：US18317194
申请日：2023-05-15
申请人： SUPER POWER TOOLS CO., LTD.
发明人： Yu-Chun LIU
IPC分类号： B27C5/08 , B27C7/00 , B27C7/04
CPC分类号： B27C5/08 , B27C7/005 , B27C7/04
摘要： A round bar cutting device includes a tool rest that is penetrated by a perforation for a round bar to pass through in axial direction. A virtual axis is defined to pass through the radial center of the perforation in the extension direction of the perforation. Four planer tools protrude from the tool rest. The planer tools are spaced apart around the axis as the center. A first edge is formed on one side of the planer tools towards the axis respectively, so as to cut a square bar which moves towards the perforation among the planer tools and rotates round the axis to form the round bar. The cutting device can fully cut the entire section of the square bar in the axial direction into the round bar, and the material utilization efficiency of the square bar is increased.

42. 发明授权

US6039094A Log turning machine guides 失效
标题翻译：对数车床导轨
公开(公告)号：US6039094A
公开(公告)日：2000-03-21
申请号：US310379
申请日：1999-05-12
申请人： Richard L. Neville
发明人： Richard L. Neville
IPC分类号： B27C5/08 , B27C7/00 , B27C7/04 , B27B31/00
CPC分类号： B27C7/04 , B27C5/08 , B27C7/005
摘要： A log turning machine is described in which a support frame mounts a rotary cutter with a log receiving opening positioned to receive an elongated log workpiece that is moved relative to the support frame in a forward direction of travel along an axis. The rotary cutter is operable to cut the log workpiece to a prescribed diameter centered on the axis. A set of elongated guide members having opposed first and second ends are mounted to the support frame by sets of links for adjustable movement substantially radially with respect to the axis between a minimum and a maximum cutting diameter. The first ends of the guide members are positioned downstream of and adjacent the rotary cutter and extend substantially parallel to the axis by a distance that is a multiple of the maximum cutting diameter. Guide member positioners operatively connect at least some of the guide members and support frame to enable selective adjustment of the guide members substantially radially between the minimum and maximum diameter. A cutter head and support frame adjuster may also be provided to enable positioning of the cutter head and axis for adjustment of the cutting diameter relative to a log infeed plane.
摘要翻译：描述了一种对数车削机器，其中支撑框架安装旋转切割器，其具有定位成接收沿着轴线的向前行进方向相对于支撑框架移动的细长对准工件的对数接收开口。旋转切割器可操作以将原木工件切割成以轴为中心的规定直径。具有相对的第一和第二端的一组细长的引导构件通过一组链节安装到支撑框架，用于可调节的移动，其基本上径向地相对于最小切割直径和最大切割直径之间的轴线。引导构件的第一端位于旋转切割器的下游并与其相邻，并且基本上平行于轴线延伸一个最大切割直径的倍数的距离。引导构件定位器可操作地连接至少一些引导构件和支撑框架，以使引导构件能够在最小和最大直径之间大致径向地选择性地调节。还可以设置刀头和支撑框架调节器，以便能够定位刀头和轴线，以相对于原木进给平面调节切割直径。

43. 发明授权

US5722475A Method and device for dressing logs 失效
标题翻译：修整日志的方法和装置
公开(公告)号：US5722475A
公开(公告)日：1998-03-03
申请号：US700491
申请日：1996-09-04
申请人： Matti K. Lammi
发明人： Matti K. Lammi
IPC分类号： B27C5/08 , B27L1/08 , B27L1/10 , B27L1/00 , B27M1/00
CPC分类号： B27L1/10 , B27C5/08 , B27L1/08
摘要： An apparatus and method for machining the surface of logs, in which the log is longitudinally advanced through an opening provided in a rotor disc and the surface of the log is machined by rotatable cutting heads mounted on respective supporting arms pivotably connected to the rotatable disc and rotating therewith around the logs. The cutting heads are rotated around respective axes of rotation, while concurrently the cutting heads rotate with the rotor disc around the log such that the net rotational speed of the cutting heads at the surface of the log is the sum of the speed of rotation produced by the rotatable disc and the speed of rotation of the cutting heads around their respective axes. In the course of machining the logs, the speed of rotation of the rotor disc is varied as a function of conditions at the surface of the log and the rotational speed of the cutting heads around their axes is varied in relation to the rotational speed of the rotor disc to maintain a substantially constant net rotational speed of the cutting heads at the surface of the log.
摘要翻译： PCT No.PCT / FI95 / 00124 Sec。 371日期1996年9月4日 102（e）日期1996年9月4日PCT Filed Mar. 6，1995 PCT Pub。 WO95 / 24300 PCT公开号日期1995年9月14日用于加工原木表面的装置和方法，其中原木纵向前进穿过设置在转子盘中的开口，并且原木的表面由安装在相应支撑臂上的可旋转切割头加工成可枢转地连接到旋转盘并随着原木旋转。切割头围绕相应的旋转轴线旋转，同时切割头随着转子盘绕原木旋转，使得在对数表面处的切割头的净转速是由对数生成的旋转速度之和可旋转盘和切割头围绕它们各自轴线的旋转速度。在加工原木的过程中，转子盘的旋转速度根据原木表面的条件而变化，并且切割头绕其轴线的旋转速度相对于旋转速度变化转子盘，以保持切割头在原木表面上的基本恒定的净转速。

44. 发明授权

US4700758A Device for trimming the edges of veneer 失效
标题翻译：用于修剪单板边缘的装置
公开(公告)号：US4700758A
公开(公告)日：1987-10-20
申请号：US862679
申请日：1986-05-13
申请人： Oskar Bernath
发明人： Oskar Bernath
IPC分类号： B23D59/00 , B27B5/04 , B27B31/06 , B27C5/08 , B27L5/08 , B27M1/00 , G01B11/04 , B27C1/00
CPC分类号： B27B5/04 , B23D59/008 , B27B31/06 , B27L5/08 , B27M1/00 , G01B11/046 , Y10T83/533 , Y10T83/538
摘要： A device for trimming two opposite edges of veneer to provide parallel edges uses optical apparatus to scan the edges and determine the maximum width to which the veneer can be trimmed. The veneer is scanned at an inlet table upstream in the feed direction from a trimming apparatus in which previously checked veneer is cut to the determined width. The width to be cut is stored in a controlled device. When the trimming apparatus completes the cutting of the previously checked veneer, the control device sets the trimming apparatus for the width of the veneer to be cut and the veneer is moved from the inlet table to the trimming apparatus and is cut.
摘要翻译：用于修整单板的两个相对边缘以提供平行边缘的装置使用光学装置来扫描边缘并确定可以修剪单板的最大宽度。在进给方向的入口台上，从修剪装置扫描单板，其中先前检查的单板被切割成确定的宽度。要切割的宽度存储在受控设备中。当修剪装置完成先前检查的单板的切割时，控制装置将修剪装置设置为要切割的单板的宽度，并且单板从入口台移动到修剪装置并被切割。

45. 发明授权

US2968225A Shaper 失效
标题翻译：整形
公开(公告)号：US2968225A
公开(公告)日：1961-01-17
申请号：US67565157
申请日：1957-08-01
申请人： RICHARD P LANGFORD
发明人： ERNEST CARTER JAMES
IPC分类号： B27C5/08
CPC分类号： B27C5/08 , Y10T409/309184

46. 发明授权

US2681086A Device for the manufacture of round corrugated wooden rods 失效
标题翻译：用于制造圆形波纹木杆的装置
公开(公告)号：US2681086A
公开(公告)日：1954-06-15
申请号：US25815451
申请日：1951-11-26
申请人： HANS HEID
发明人： HUGO DEGEN
IPC分类号： B27C5/08 , B27M3/28
CPC分类号： B27M3/28 , B27C5/08

47. 发明授权

US1653223A Wood-turning lathe 失效
公开(公告)号：US1653223A
公开(公告)日：1927-12-20
申请号：US73272224
申请日：1924-08-18
申请人： MOORE WARD H
发明人： MOORE WARD H
IPC分类号： B27C5/08
CPC分类号： B27C5/08

48. 发明授权

US1606313A Wood-shaping machine 失效
公开(公告)号：US1606313A
公开(公告)日：1926-11-09
申请号：US6391625
申请日：1925-10-21
申请人： FREDERIC MARTENET
发明人： FREDERIC MARTENET
IPC分类号： B27C5/00 , B27C5/08
CPC分类号： B27C5/00 , B27C5/08

49. 发明授权

US1597535A Tenon-grooving machine 失效
标题翻译：榫槽机
公开(公告)号：US1597535A
公开(公告)日：1926-08-24
申请号：US4419625
申请日：1925-07-17
申请人： MURDOCK FRED J
发明人： MURDOCK FRED J
IPC分类号： B27C5/08 , B27F1/10
CPC分类号： B27F1/10 , B27C5/08 , Y10T82/2529

50. 发明授权

US1574419A Board-dressing machine 失效
标题翻译：修板机
公开(公告)号：US1574419A
公开(公告)日：1926-02-23
申请号：US61316223
申请日：1923-01-17
申请人： FOREST HAMILTON DE , HENRY RIECHEL
发明人： DICKERSON GLENN H
IPC分类号： B27C5/08
CPC分类号： B27C5/08

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