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1. 发明授权

US07882771B2 Dust-collecting devices and cutting devices with the dust-collecting devices 有权
标题翻译：集尘装置和集尘装置的切割装置
公开(公告)号：US07882771B2
公开(公告)日：2011-02-08
申请号：US12457335
申请日：2009-06-08
申请人： Katsuhiko Sasaki , Masahiko Ono , Taiju Tsuboi , Manabu Tokunaga , Shinji Hirabayashi , Toshiyuki Kani , Syuji Aoyama
发明人： Katsuhiko Sasaki , Masahiko Ono , Taiju Tsuboi , Manabu Tokunaga , Shinji Hirabayashi , Toshiyuki Kani , Syuji Aoyama
IPC分类号： B23D45/04
CPC分类号： B23Q11/005 , B23D59/006 , B23Q11/0071 , Y10T83/207 , Y10T83/2103 , Y10T83/222 , Y10T83/7697 , Y10T83/7705 , Y10T83/7772 , Y10T83/7788
摘要： A dust-collecting device for collecting cutting chips produced by a cutting device has a separator for separating the cutting chips from the carrier air by utilizing the force of gravity upon the cutting chips. A dust container collects the cutting chips separated by the separator. The separator includes a separator body having a cutting chip discharge pipe and an air discharge pipe. After separation the carrier air is discharged upward from the separator body via the air discharge pipe. The separated cutting chips are discharge downward from the separator body via the cutting chip discharge pipe. The dust container is connected to the cutting chip discharge pipe.
摘要翻译：用于收集由切割装置生产的切屑的集尘装置具有通过利用切割切屑上的重力将切屑与载体空气分离的分离器。集尘容器收集由分离器分离的切屑。分离器包括具有切屑排出管和排气管的分离器主体。分离后，载气通过排气管从分离器主体向上排出。分离的切屑通过切屑排出管从分离器主体向下排放。贮尘容器与切屑排出管连接。

2. 发明申请

US20090249929A1 Dust-collecting devices and cutting devices with the dust-collecting devices 有权
标题翻译：集尘装置和集尘装置的切割装置
公开(公告)号：US20090249929A1
公开(公告)日：2009-10-08
申请号：US12457335
申请日：2009-06-08
申请人： Katsuhiko Sasaki , Masahiko Ono , Taiju Tsuboi , Manabu Tokunaga , Shinji Hirabayashi , Toshiyuki Kani , Syuji Aoyama
发明人： Katsuhiko Sasaki , Masahiko Ono , Taiju Tsuboi , Manabu Tokunaga , Shinji Hirabayashi , Toshiyuki Kani , Syuji Aoyama
IPC分类号： B23D59/00 , B27G19/04 , B27B5/29
CPC分类号： B23Q11/005 , B23D59/006 , B23Q11/0071 , Y10T83/207 , Y10T83/2103 , Y10T83/222 , Y10T83/7697 , Y10T83/7705 , Y10T83/7772 , Y10T83/7788
摘要： A dust-collecting device for collecting cutting chips produced by a cutting device has a separator for separating the cutting chips from the carrier air by utilizing the force of gravity upon the cutting chips. A dust container collects the cutting chips separated by the separator. The separator includes a separator body having a cutting chip discharge pipe and an air discharge pipe. After separation the carrier air is discharged upward from the separator body via the air discharge pipe. The separated cutting chips are discharge downward from the separator body via the cutting chip discharge pipe. The dust container is connected to the cutting chip discharge pipe.
摘要翻译：用于收集由切割装置生产的切屑的集尘装置具有通过利用切割切屑上的重力将切屑与载体空气分离的分离器。集尘容器收集由分离器分离的切屑。分离器包括具有切屑排出管和排气管的分离器主体。分离后，载气通过排气管从分离器主体向上排出。分离的切屑通过切屑排出管从分离器主体向下排放。贮尘容器与切屑排出管连接。

3. 发明申请

US20060185484A1 Dust-collecting devices and cutting devices with the dust-collecting devices 有权
公开(公告)号：US20060185484A1
公开(公告)日：2006-08-24
申请号：US11180562
申请日：2005-07-14
申请人： Katsuhiko Sasaki , Masahiko Ono , Taiju Tsuboi , Manabu Tokunaga , Shinji Hirabayashi , Toshiyuki Kani , Syuji Aoyama
发明人： Katsuhiko Sasaki , Masahiko Ono , Taiju Tsuboi , Manabu Tokunaga , Shinji Hirabayashi , Toshiyuki Kani , Syuji Aoyama
IPC分类号： B23D45/04
CPC分类号： B23Q11/005 , B23D59/006 , B23Q11/0071 , Y10T83/207 , Y10T83/2103 , Y10T83/222 , Y10T83/7697 , Y10T83/7705 , Y10T83/7772 , Y10T83/7788
摘要： A dust-collecting device for collecting cutting chips produced by a cutting device has a separator for separating the cutting chips from the carrier air by utilizing the force of gravity upon the cutting chips. A dust container collects the cutting chips separated by the separator. The separator includes a separator body having a cutting chip discharge pipe and an air discharge pipe. After separation the carrier air is discharged upward from the separator body via the air discharge pipe. The separated cutting chips are discharge downward from the separator body via the cutting chip discharge pipe. The dust container is connected to the cutting chip discharge pipe.

4. 发明授权

US07559268B2 Dust-collecting devices and cutting devices with the dust-collecting devices 有权
公开(公告)号：US07559268B2
公开(公告)日：2009-07-14
申请号：US11180562
申请日：2005-07-14
申请人： Katsuhiko Sasaki , Masahiko Ono , Taiju Tsuboi , Manabu Tokunaga , Shinji Hirabayashi , Toshiyuki Kani , Syuji Aoyama
发明人： Katsuhiko Sasaki , Masahiko Ono , Taiju Tsuboi , Manabu Tokunaga , Shinji Hirabayashi , Toshiyuki Kani , Syuji Aoyama
IPC分类号： B23D45/04
CPC分类号： B23Q11/005 , B23D59/006 , B23Q11/0071 , Y10T83/207 , Y10T83/2103 , Y10T83/222 , Y10T83/7697 , Y10T83/7705 , Y10T83/7772 , Y10T83/7788
摘要： A dust-collecting device for collecting cutting chips produced by a cutting device has a separator for separating the cutting chips from the carrier air by utilizing the force of gravity upon the cutting chips. A dust container collects the cutting chips separated by the separator. The separator includes a separator body having a cutting chip discharge pipe and an air discharge pipe. After separation the carrier air is discharged upward from the separator body via the air discharge pipe. The separated cutting chips are discharge downward from the separator body via the cutting chip discharge pipe. The dust container is connected to the cutting chip discharge pipe.

5. 发明申请

US20090173200A1 Cutting devices 失效
标题翻译：切割装置
公开(公告)号：US20090173200A1
公开(公告)日：2009-07-09
申请号：US12318414
申请日：2008-12-29
申请人： Syuji Aoyama , Toshiyuki Kani , Shinya Kojima , Goh Yamamura , Katsuhiko Sasaki
发明人： Syuji Aoyama , Toshiyuki Kani , Shinya Kojima , Goh Yamamura , Katsuhiko Sasaki
IPC分类号： B27B27/06
CPC分类号： B23D45/044 , B23D45/048 , B27B5/29 , Y10T83/7697 , Y10T83/8773
摘要： A cutting device includes a table for placing thereon a workpiece. A tool unit supports a cutting tool and is laterally tiltably supported on the table, so that the rotational axis of the cutting tool can be inclined relative to a horizontal direction. A positioning device includes a first positioning member and a second positioning member that can interact with each other to position the tool unit at a plurality of laterally tilted positions. At least one of the first and second positioning members can be moved to change the laterally tilted position positionable by the positioning device.
摘要翻译：切割装置包括用于在其上放置工件的工作台。工具单元支撑切割工具并且横向倾斜地支撑在工作台上，使得切割工具的旋转轴线可以相对于水平方向倾斜。定位装置包括第一定位构件和第二定位构件，该第一定位构件和第二定位构件可相互作用以将工具单元定位在多个横向倾斜位置。可以移动第一和第二定位构件中的至少一个以改变由定位装置定位的横向倾斜位置。

6. 发明授权

US08359959B2 Cutting devices 失效
公开(公告)号：US08359959B2
公开(公告)日：2013-01-29
申请号：US12318414
申请日：2008-12-29
申请人： Syuji Aoyama , Toshiyuki Kani , Shinya Kojima , Goh Yamamura , Katsuhiko Sasaki
发明人： Syuji Aoyama , Toshiyuki Kani , Shinya Kojima , Goh Yamamura , Katsuhiko Sasaki
IPC分类号： B27B27/06
CPC分类号： B23D45/044 , B23D45/048 , B27B5/29 , Y10T83/7697 , Y10T83/8773
摘要： A cutting device includes a table for placing thereon a workpiece. A tool unit supports a cutting tool and is laterally tiltably supported on the table, so that the rotational axis of the cutting tool can be inclined relative to a horizontal direction. A positioning device includes a first positioning member and a second positioning member that can interact with each other to position the tool unit at a plurality of laterally tilted positions. At least one of the first and second positioning members can be moved to change the laterally tilted position positionable by the positioning device.

7. 发明授权

US5819623A Positioning apparatus for use in a table-top circular saw 失效
标题翻译：用于台式圆锯的定位装置
公开(公告)号：US5819623A
公开(公告)日：1998-10-13
申请号：US771975
申请日：1996-12-23
申请人： Katsuhiko Sasaki , Toshiyuki Kani
发明人： Katsuhiko Sasaki , Toshiyuki Kani
IPC分类号： B27B5/20 , B23D47/04 , B26D5/08
CPC分类号： B23D47/04 , Y10T83/7613 , Y10T83/762 , Y10T83/8773
摘要： A pair of symmetrical positioning clamps are provided for use in a table-top circular saw. Each positioning clamp essentially comprises a support plate with an increasing width toward an abutment plate which is connected to the support plate at right angles. Also, an elongated slot is formed approximately along the center line of the support plate. Furthermore, the support plate is arranged obliquely relative to the abutment plate so that the center line of the elongated slot is at an angle of 60.degree. to the abutment plate. The two positioning clamps are fixed to both wing portions of the circular saw by tightening wing bolts inserted into holes in the wing portions via the elongated slots. To clamp a work piece, the wing bolts are loosened with the work piece pressed against a fence of the circular saw. Then, the abutment plates are slid until they firmly abut on the work piece. Subsequently, the wing bolts are tightened again to secure the clamps with the support plates extended at an angle to the work piece.
摘要翻译：提供一对对称的定位夹具用于台式圆锯。每个定位夹具基本上包括一个朝向邻接板的宽度增加的支撑板，其以直角连接到支撑板。而且，细长的槽大致沿着支撑板的中心线形成。此外，支撑板相对于抵接板倾斜地布置，使得细长槽的中心线与抵接板成60°的角度。两个定位夹具通过经由细长的狭槽紧固插入翼部中的孔中的翼形螺栓而固定到圆锯的两个翼部。为了夹紧工件，翼形螺栓松动，工件压在圆锯的围栏上。然后，抵靠板滑动直到它们牢固地抵靠在工件上。随后，翼紧螺栓被再次拧紧以固定夹具，支撑板与工件成一定角度延伸。

8. 发明授权

US5664312A Method of detaching a driver bit from a screwdriver and a stop ring provided with a function of removing the driver bit appropriate for practicing the method 失效
标题翻译：从螺丝刀和止动环拆下螺丝刀头的方法，其具有去除适于实施该方法的螺丝刀的功能
公开(公告)号：US5664312A
公开(公告)日：1997-09-09
申请号：US651527
申请日：1996-05-22
申请人： Katsuhiko Sasaki , Toshiyuki Kani , Yukihiko Yamada
发明人： Katsuhiko Sasaki , Toshiyuki Kani , Yukihiko Yamada
IPC分类号： B25B23/00 , B25B27/02 , B23P19/00
CPC分类号： B25B23/00 , B25B23/0035 , B25B27/02 , Y10T29/49815 , Y10T29/49822
摘要： To obviate the necessity of a plier or other tool for extracting a driver bit from a screwdriver, and prevent an adjustment sleeve detached from the screwdriver from being lost. The stop ring has an oval dusting opening having a width wider than the distance between the opposite sides of the hexagonal cross section of the driver bit and narrower than the diagonal length of the cross section. After detaching the adjustment sleeve from the screwdriver, the parallel sizes of the oval dusting opening of the stop ring are aligned with the opposite sides of the driver bit, and the stop ring is moved toward the driver bit, until a peripheral groove portion of the driver bit reaches the edge surrounding the dusting opening. By changing the relative angle between the adjustment sleeve and the driver bit, the diagonal part of the driver bit is caught by the edge surrounding the oval dusting opening. Subsequently, by pulling the adjustment sleeve with the stop ring attached thereto, the driver bit can be extracted from the screwdriver against the urging force of a steel ball provided on the screwdriver.
摘要翻译：为了避免使用钳子或其他工具从螺丝刀上取出螺丝刀，并防止从螺丝起子拆下的调整套筒丢失。止动环具有宽度大于驾驶员钻头的六边形横截面的相对侧之间的距离的宽度的椭圆形的粉尘开口，并且比横截面的对角线长度窄。在从螺丝刀拆下调整套筒后，止动环的椭圆形开口的平行尺寸与驱动钻头的相对侧对准，止动环朝向螺丝刀头移动，直到其周边槽部分驱动器钻头到达除尘口周围的边缘。通过改变调节套筒和螺丝刀刀头之间的相对角度，驾驶员钻头的对角部分被围绕着椭圆形喷粉孔的边缘捕获。随后，通过用安装有止动环的调节套筒拉动，可以克服螺丝刀上设置的钢球的推动力，从螺丝刀中取出螺丝刀头。

9. 发明授权

US5782153A Desk-top circular saw including chip discharging means 失效
标题翻译：台式圆锯包括排屑装置
公开(公告)号：US5782153A
公开(公告)日：1998-07-21
申请号：US657944
申请日：1996-06-04
申请人： Katsuhiko Sasaki , Kiyotaka Ichikawa , Atsushi Yamada , Toshiyuki Kani
发明人： Katsuhiko Sasaki , Kiyotaka Ichikawa , Atsushi Yamada , Toshiyuki Kani
IPC分类号： B27G3/00 , B23D59/00 , B27B5/20 , B23D45/04
CPC分类号： B23D59/006 , Y10T83/2209 , Y10T83/7788
摘要： In a desk-top circular saw comprising a base, a turntable mounted on the base, an arm provided on the rear of the base, and a saw blade assembly pivotally attached to the upper end of the arm with a pivot shaft, a horizontal cylinder is provided in the arm between the pivot shaft and a blade tilting lever. The cylinder penetrates the arm to allow airflow therethrough. Provided in front of the cylinder is a flared member including a bottom plate sloping downward and a pair of side plates, thereby forming a U-like cross section. A chip guide comprising an upper plate and side plates forming an inverted U-like cross section is fastened to the underside of the neck of the saw blade assembly. The chip guide can vertically pivot integrally with the saw blade assembly. The flared member and the chip guide jointly form a chip guide passage for guiding chips into the cylinder for disposal.
摘要翻译：在桌面圆锯中，包括基座，安装在基座上的转台，设置在基座后部的臂和用枢轴连接到臂的上端的锯片组件，水平圆筒设置在臂之间的枢转轴和叶片倾斜杆之间。气缸穿透臂以允许气流通过。在气缸前面设有一个扩口构件，它包括向下倾斜的底板和一对侧板，从而形成U形横截面。包括上板和形成倒U形横截面的侧板的切屑引导件被紧固到锯片组件的颈部的下侧。切屑引导件可垂直地与锯片组件一体地枢转。扩口构件和芯片引导件共同形成用于将芯片引导到气缸中以便处置的切屑引导通道。

10. 发明授权

US08522656B2 Table cutting machine 失效
公开(公告)号：US08522656B2
公开(公告)日：2013-09-03
申请号：US12382533
申请日：2009-03-18
申请人： Toshiyuki Kani , Masahiko Miura
发明人： Toshiyuki Kani , Masahiko Miura
IPC分类号： B27B5/00 , B27B5/18 , B26D1/14 , B26D1/18
CPC分类号： B27B5/29 , Y10T83/7693 , Y10T83/7697 , Y10T83/7755
摘要： One aspect of the invention can include a cutting machine having a table supporting a workpiece, a cutting machine body able to move vertically and laterally, the cutting machine body is supported on the table by a body supporting member. The body supporting member includes a fixed-side support member, a tilting-side support member connected to the fixed-side support member by a lateral tilt shaft, a fixing screw capable of fixing the tilting-side support member to the fixed-side supporting member, a fixing lever capable of rotating the fixing screw, the fixing lever has two grips capable being held for operating the fixing lever, and the two grips are arranged to extend upward in a V-shape from a head of the fixing screw.

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