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41. 发明专利

JP2006044220A Desktop cutting machine 有权
标题翻译：桌面切割机
公开(公告)号：JP2006044220A
公开(公告)日：2006-02-16
申请号：JP2005002223
申请日：2005-01-07
申请人： Hitachi Koki Co Ltd , 日立工機株式会社
发明人： USHIWATARI SHIGEHARU , TERAJIMA HIDEAKI , IMAMURA RYUICHI , OZAWA HIROMI , HAYASHIZAKI TOSHIHIKO
IPC分类号： B27B5/26 , B23D45/04 , B23D45/14 , B27B5/20 , B27B5/29
CPC分类号： B23D59/002 , B23D45/044 , B23D45/048 , B23D47/025 , Y10T83/7684 , Y10T83/7697 , Y10T83/7788 , Y10T83/8773
摘要： PROBLEM TO BE SOLVED: To provide a desktop circular saw which can establish easily even a small cutting angle and has also good visibility of a cutting angle. SOLUTION: An adjusting apparatus 41 which can fix a turntable 22 to a base 11 by a given turning angle and minutely adjust the turntable 22 is provided on the turntable 22 held rotatably on the base 11 and having a cutting unit swingably supported. At the upper part of the adjusting apparatus 41, a digital display section 131 showing a turning angle of the turntable 22 to the base 11 is provided. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种桌面圆锯，其可以容易地建立一个小的切割角度，并且还具有良好的切割角度的可视性。解决方案：将转台22固定在基座11上并调整转台22的调节装置41设置在可旋转地保持在基座11上的转台22上并具有可摆动地支撑的切割单元。在调节装置41的上部设置有表示转台22与基座11的转动角度的数字显示部131。版权所有（C）2006，JPO＆NCIPI

42. 发明专利

JP2006035607A Bench cutter 有权
标题翻译： BENCH CUTTER
公开(公告)号：JP2006035607A
公开(公告)日：2006-02-09
申请号：JP2004217996
申请日：2004-07-26
申请人： Hitachi Koki Co Ltd , 日立工機株式会社
发明人： KONO SACHIKAZU , TAKANO NOBUHIRO , ISHIMARU TAKERO , OZAWA HIROMI , KAWAHARA TOMOYUKI , SAITO HIROYUKI
IPC分类号： B27B5/20 , B23D45/14 , B23D47/02 , B27B5/29
摘要： PROBLEM TO BE SOLVED: To provide a bench cutter capable of changing over the predetermined display unit displayed on a display part. SOLUTION: A control means is constituted so as to renew not only the predetermined display unit at every predetermined display unit angle of revolution equal to an integral multiple of a predetermined unit angle of revolution corresponding to the detected number of pulses to display the same on the display part but also the predetermined display unit at every different predetermined display unit angle of revolution when receiving the signal from a changeover means. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供能够切换显示在显示部上的预定显示单元的台式切割机。解决方案：控制装置被构造成不仅在每个预定的显示单位角度上更新预定的显示单元，这等于与检测到的脉冲数相对应的预定单位角度的整数倍，以显示当从切换装置接收到信号时，在每个不同的预定显示单位角度，在显示部分上也是预定的显示单元。版权所有（C）2006，JPO＆NCIPI

43. 发明专利

JP2005279934A Bench cutter 有权
标题翻译： BENCH CUTTER
公开(公告)号：JP2005279934A
公开(公告)日：2005-10-13
申请号：JP2004092738
申请日：2004-03-26
申请人： Hitachi Koki Co Ltd , 日立工機株式会社
发明人： IMAMURA RYUICHI , USHIWATARI SHIGEHARU
IPC分类号： B23D45/04 , B23D45/14 , B23D47/02 , B27B3/12 , B27B5/20 , B27B5/29 , B27B19/00
CPC分类号： B27B5/29 , Y10T83/7697 , Y10T83/7705 , Y10T83/7726 , Y10T83/7772 , Y10T83/7788 , Y10T83/853 , Y10T83/8773
摘要： PROBLEM TO BE SOLVED: To provide a bench circular saw reducing a work space and good in operability, in relation to a bench cutter having a circular saw part shakable with respect to the upper surface of a base. SOLUTION: An operation member 6 constituting an inclination control means is arranged in the direction crossing the axial direction of a tiltable shaft 4 at a right angle. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：相对于具有相对于基座的上表面可摇动的圆锯部分的台式铣刀，提供了一种减少工作空间并具有良好操作性的台架圆锯。解决方案：构成倾斜控制装置的操作构件6沿与倾斜轴4的轴向成直角的方向布置。版权所有（C）2006，JPO＆NCIPI

44. 发明专利

JP2005225226A Desk circular saw 有权
标题翻译：桌面圆形表面
公开(公告)号：JP2005225226A
公开(公告)日：2005-08-25
申请号：JP2004354296
申请日：2004-12-07
申请人： Hitachi Koki Co Ltd , 日立工機株式会社
发明人： OZAWA HIROMI , OKA EISAKU , TERAJIMA HIDEAKI , TAKANO NOBUHIRO
IPC分类号： B23D45/04 , B23D45/14 , B23D47/02 , B23D59/00 , B26D1/14 , B27B5/20 , B27B5/24 , B27B5/29
CPC分类号： B23D59/002 , B23D45/044 , Y10T83/849 , Y10T83/853 , Y10T83/8773
摘要： PROBLEM TO BE SOLVED: To provide a desk circular saw which shows good workability causing no reduction in angle recognition and prevents collision with an item to be cut. SOLUTION: A display means 600 of the desk circular saw 1 mounted in the position upward a turn table 300 and between an operating handle 303 outwardly protruding from the turn table 300 and a rotation fulcrum 302 of the turn table 300 is characterized in that the display means 600 is placed in the portion lower than a base 200 or a cut and placement surface and the upper surface of the turn table 300 so that the display means does not protrude from the upper surface of the turn table 300 on which the material to be cut is placed. The display means 600 displays an inclination angle of the side surface of the circular saw blade 101 to the upper surface of the base 200 and a rotation angle of the turn table 300 to the base 200 in a row on the display surface 601. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种桌面圆锯，其具有良好的可加工性，从而不会减少角度识别，并防止与要切割的物品发生碰撞。解决方案：台式圆锯1的显示装置600安装在转台300上方的位置和从转台300向外突出的操作手柄303和转台300的旋转支点302之间的特征在于显示装置600被放置在低于基座200或切割和放置表面以及转台300的上表面的部分中，使得显示装置不从转台300的上表面突出，待切割的材料被放置。显示装置600将显示面601上的圆锯片101的侧面与基座200的上表面的倾斜角度以及转台300相对于基座200的旋转角度排成一行。
版权所有（C）2005，JPO＆NCIPI

45. 发明专利

JP2005212463A Bench circular saw with upper table 审中-公开
标题翻译： BENCH圆形表带上表
公开(公告)号：JP2005212463A
公开(公告)日：2005-08-11
申请号：JP2004026138
申请日：2004-02-02
申请人： Makita Corp , 株式会社マキタ
发明人： AOYAMA SHUJI , INAI MASAHIKO
IPC分类号： B27B5/20 , B27B5/29
摘要： PROBLEM TO BE SOLVED: To provide a technique effective on a bench circular saw with an upper table for preventing scattering chips out side from an upper cover or for reducing it during a cutting work on a bench circular saw mode.
SOLUTION: The bench circular saw is equipped with a base 103 with a table 127 capable of loading a processing material on and a main body of the circular saw 101 arranged at the upper part of the base and capable of vertically fluctuating between a top dead center and a bottom dead center, the main body of circular saw has an upper table 113 capable of loading the processing material and a blade 107 for enforcing cutting the processing material put on the table or the upper table, and the upper table, on a bench circular saw with upper table 100 to be made movable in the vertical direction to the circular saw main body for regulating a cutting depth of the blade, provides a means 151 of allowing the fluctuation of the main body at a state that the upper edge of the blade is unexposed on the upper table and (of) restricting the fluctuation of the main body of the circular saw at a state that a part or whole of the upper edge of the blade is exposed.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种在具有上台的台式圆锯上有效的技术，用于防止从上盖散开碎片外侧，或者在台式圆锯模式下的切割加工期间将其减少。
解决方案：台式圆锯装备有基座103，底座103具有能够将处理材料加载在台架127上的圆形锯101的主体和设置在基座的上部的圆锯101的主体，并且能够在上死点和下止点，圆锯主体具有能够加载处理材料的上台113和用于强制切割放置在桌子或上台面上的加工材料的刀片107和上台，在具有上台100的台架圆锯上，使其能够在垂直方向上移动到圆锯主体，用于调节叶片的切割深度，提供了使主体的波动能够在上部叶片的边缘未暴露在上台上，并且限制在叶片的上边缘的一部分或全部暴露的状态下的圆锯的主体的波动。版权所有（C）2005，JPO＆NCIPI

46. 发明专利

JP2005074695A Bench slide cutter 有权
标题翻译： BENCH滑动切割机
公开(公告)号：JP2005074695A
公开(公告)日：2005-03-24
申请号：JP2003305351
申请日：2003-08-28
申请人： Hitachi Koki Co Ltd , 日立工機株式会社
发明人： IMAMURA RYUICHI , HORIUCHI TAKAMIKI , USHIWATARI SHIGEHARU
IPC分类号： B27B5/20 , B23D45/04 , B27B5/29
CPC分类号： B23D45/048 , B27B5/29 , Y10T83/7697 , Y10T83/7705 , Y10T83/7788 , Y10T83/8699 , Y10T83/8773
摘要： PROBLEM TO BE SOLVED: To provide a bench slide cutter capable of preventing the occurrence of burr or edge breaking in the upper surface of a processing material even if upper cutting is performed and capable of easily replacing groove forming work and usual cutting work or thin plate cutting work and thick plate cutting work. SOLUTION: A first stopper bolt 46, which comes into contact with a stopper receiving part 38 to regulate the downward revolution of a circular saw blade 21 at the lowermost limit position, is provided to a circular saw part 20 for supporting the circular saw blade 21. Further, a second stopper bolt 47 for regulating the downward shaking of the circular saw part 20 above the lowermost limit position in order to form a groove with a desired depth is provided. This second stopper bolt 47 is revolvable with respect to the first stopper bolt 46. Furthermore, a revolving member 42 and a plate 39 are selectively placed on the stopper receiving part 38 and can come into contact with the second stopper bolt 47. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够防止在加工材料的上表面中产生毛刺或边缘破裂的台式滑动切割机，即使进行上切割并且能够容易地替换槽形成工作和通常的切割工作或薄板切割加工和厚板切割加工。解决方案：第一止动螺栓46与止动器接收部38接触以调节圆形锯片21在最下限位置的向下转动，设置在圆锯部分20上，用于支撑圆形此外，提供了用于调节圆形锯部件20在最下限位置之上向下摇动以形成具有期望深度的凹槽的第二止动螺栓47。第二止动螺栓47相对于第一止动螺栓46可转动。此外，旋转构件42和板39选择性地放置在止动器接收部38上并且可以与第二止动螺栓47接触。版权所有（C）2005，JPO＆NCIPI

47. 发明专利

JP2003211402A FENCE ASSEMBLY FOR COMPOUND CIRCULAR SAW 审中-公开
公开(公告)号：JP2003211402A
公开(公告)日：2003-07-29
申请号：JP2002143568
申请日：2002-05-17
申请人： TECHTRONIC IND CO LTD
发明人： BRAZELL KENNETH M
IPC分类号： B23D45/14 , B23D47/00 , B27B5/20 , B27B5/29
摘要： PROBLEM TO BE SOLVED: To provide a fence assembly for a compound circular saw (miter saw) having a saw blade inclining against a horizontal working plane. SOLUTION: A first fence portion 34 is mountable on a saw at the first side of the saw blade. A second fence portion 36 is mountable on the saw at the opposite side of the saw blade, and the saw blade is inclined in its direction. The second fence portion 36 comprises a fixing part 38 mounted on a table surface and an adjustment part 40 mounted on the fixing part and being laterally adjustable so as to close to or part from the saw blade, and as a workpiece is supported in the closest vicinity of the saw blade when the saw blade is provided in a vertical direction and along with this, a sufficient gap is provided in a maximal tilt angle of the saw blade, moving the adjustment part outwardly is permitted. A scale is provided on the fixing part and the adjustment part of the second fence portion, and an inmost position in various tilt angles is indicated. COPYRIGHT: (C)2003,JPO

48. 发明专利

JP2003211401A RUNNING CIRCULAR SAW 审中-公开
公开(公告)号：JP2003211401A
公开(公告)日：2003-07-29
申请号：JP2002010791
申请日：2002-01-18
申请人： HARAGUCHI HIROMITSU
发明人： HARAGUCHI HIROMITSU
IPC分类号： B27B5/18 , B27B5/29
摘要： PROBLEM TO BE SOLVED: To provide a running circular saw machine having a mechanism capable of fixing a workpiece with the periphery thereof being surrounded so as not to expose a circular saw regardless of a dimension of the workpiece. SOLUTION: A workpiece fixing mechanism 5 rises and falls between an upper waiting position and a lower pressing position. The workpiece fixing mechanism 5 comprises clamp members 6 pressing the upper face of the workpiece W and a plurality of shutter plates 7, 8 being arranged so as to surround the circular saw 3 and movable in vertical directions. The clamp members 6 are pressurized on the upper face of the workpiece W at a position where the lower face thereof is provided along both sides of the circular saw 3 at the pressing position and have a space S to accommodate the circular saw 3. The shutter plates 7, 8 align without a gap along the side face of the clamp members 6, are separately movable and are normally energized so as that the bottom end thereof is located at a position lower than the lower face of the clamp members 6. Accordingly, in the pressing position, one of the shutter plates 7, 8, in which the bottom end thereof is abutted upon the upper face of the workpiece W, rises relatively and the bottom end of the other shutter plate abuts upon the upper face of a table 2 thereby the periphery of the circular saw 3 is sheltered. COPYRIGHT: (C)2003,JPO

49. 发明专利

JP2003127102A DEVICE FOR POSITIONING MATERIAL TO BE CUT IN CUTTING APPARATUS 审中-公开
公开(公告)号：JP2003127102A
公开(公告)日：2003-05-08
申请号：JP2001328076
申请日：2001-10-25
申请人： MAKITA CORP
发明人： MIZUMOTO AKIRA , TOMINAGA KINHO , MIURA MASAO
IPC分类号： B27B5/29
摘要： PROBLEM TO BE SOLVED: To improve a rotary ruler and a vertical ruler in order to solve the problems for a using convenience and a positioning precision of a rotary ruler for positioning a material to be cut left or a right or a positioning ruler for vertically positioning the material conventionally in a positioning apparatus for positioning the material on a table, which is equipped to a cutter and called, for example, as a panel saw to be suitable in cutting a plate material of a comparatively large size. SOLUTION: A common dial 50 is used for a rotary ruler 40 and a vertical ruler 22 at left and right positions. Further, a finely adjusting mechanism capable of easily and finely adjusting those positions is equipped to the rotary ruler 40 and the vertical ruler 22. Furthermore, the vertical ruler 22 can be used commonly for left and right to a cutting line C and a ruler surface 22a can be used commonly for left and right by turning over upside down and moving the vertical ruler 22 to the opposite side.

50. 发明专利

JP3353128B2 失效
公开(公告)号：JP3353128B2
公开(公告)日：2002-12-03
申请号：JP18434395
申请日：1995-07-20
IPC分类号： B27G3/00 , B27B5/29

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