公开(公告)号：US20170136561A1

公开(公告)日：2017-05-18

申请号：US15419307

申请日：2017-01-30

申请人： SD3, LLC

发明人： Stephen F. Gass ,  James F.W. Wright ,  J. David Fulmer ,  Jeffrey D. Weston ,  Steven D. McDaniel ,  D. Tate Fanning ,  Paul H. Stasiewicz

IPC分类号： B23D45/06

CPC分类号： B23D45/068 ,  Y10T83/7726

摘要： Elevation mechanisms for table saws and anti-backdrive mechanisms for use in elevation mechanisms for table saws are disclosed. The anti-backdrive mechanisms typically include three sub-assemblies: an input assembly, an output assembly, and a fixed assembly. The anti-backdrive mechanisms prevent a torque related to the output assembly from changing the blade elevation. For example, the weight of the blade and the structure supporting the blade is prevented from backdriving the elevation mechanism and allowing the blade to drop.

公开(公告)号：US20150107427A1

公开(公告)日：2015-04-23

申请号：US14517542

申请日：2014-10-17

申请人： SD3, LLC

发明人： Stephen F Gass ,  J. David Fulmer ,  James F.W. Wright

IPC分类号： B27G19/08

CPC分类号： B27G19/08 ,  Y10T83/2077 ,  Y10T83/7726

摘要： Mounting systems to secure and index riving knives and spreaders in table saws are disclosed. One embodiment may include three mounts or screws attached to an elevation carriage. A clamp plate fits over the heads of the mounts and a handle pivots to move the clamp plate against flanges on the heads of the mounts to clamp a riving knife or spreader in place.

摘要翻译： 公开了用于固定和折叠台锯中的切割刀和吊具的安装系统。 一个实施例可以包括附接到升降滑架的三个安装件或螺钉。 夹板安装在安装座的头部上，并且手柄枢转以将夹板移动到安装件的头部上的法兰上，以将切割刀或吊具夹紧就位。

公开(公告)号：US20150107430A1

公开(公告)日：2015-04-23

申请号：US14517522

申请日：2014-10-17

申请人： SD3, LLC

发明人： Stephen F. Gass ,  James F.W. Wright

IPC分类号： B23D47/02

CPC分类号： B23D47/025 ,  B25H1/14 ,  Y10T83/773

摘要： Inserts for use in table saws are disclosed. One embodiment may include a mechanism to lock mechanically and affirmatively the insert in a blade opening in a table saw. The mechanism is designed so that a user can install and remove the insert without tools. The mechanism also can be designed so that the front of the insert pops up above the table when released from its locked position. The mechanism can be further designed so that the insert can be unlocked or released by a user pressing a button or tab.

摘要翻译： 公开了用于台锯的插入件。 一个实施例可以包括机械地并且肯定地将刀片锁定在台锯的刀片开口中的机构。 该机构的设计使得用户可以在没有工具的情况下安装和移除插入件。 该机构还可以被设计成使得当从其锁定位置释放时，插件的前部弹出桌子上方。 可以进一步设计该机构，使得插入物可以由用户按下按钮或突舌来解锁或释放。

公开(公告)号：US09919369B2

公开(公告)日：2018-03-20

申请号：US14517522

申请日：2014-10-17

申请人： SD3, LLC

发明人： Stephen F. Gass ,  James F.W. Wright

IPC分类号： B27B27/06 ,  B27B5/18 ,  B26D1/18 ,  B27B27/04 ,  B27B3/28 ,  B23D47/02 ,  B25H1/14

CPC分类号： B23D47/025 ,  B25H1/14 ,  Y10T83/773

摘要： Inserts for use in table saws are disclosed. One embodiment may include a mechanism to lock mechanically and affirmatively the insert in a blade opening in a table saw. The mechanism is designed so that a user can install and remove the insert without tools. The mechanism also can be designed so that the front of the insert pops up above the table when released from its locked position. The mechanism can be further designed so that the insert can be unlocked or released by a user pressing a button or tab.

公开(公告)号：US20160082529A1

公开(公告)日：2016-03-24

申请号：US14860015

申请日：2015-09-21

申请人： SD3, LLC

发明人： Stephen F. Gass ,  Paul H. Stasiewicz ,  James F.W. Wright

IPC分类号： B23D45/06

CPC分类号： B23D45/068

摘要： Elevation mechanisms for table saws and anti-backdrive mechanisms for use in elevation mechanisms for table saws are disclosed. The anti-backdrive mechanisms typically include three sub-assemblies: an input assembly, an output assembly, and a fixed assembly. The anti-backdrive mechanisms prevent a torque related to the output assembly from changing the blade elevation. For example, the weight of the blade and the structure supporting the blade is prevented from backdriving the elevation mechanism and allowing the blade to drop.

公开(公告)号：US20150321271A1

公开(公告)日：2015-11-12

申请号：US14721182

申请日：2015-05-26

申请人： SD3, LLC

发明人： John P. Nenadic ,  James F.W. Wright ,  Stephen F. Gass

IPC分类号： B23D47/02 ,  B23D45/06

CPC分类号： B23D47/025 ,  B23D45/06 ,  Y10T83/773

摘要： Inserts for table saws are disclosed. The table inserts are equipped with a toolless locking mechanism that mechanically holds the insert in place and which allows for the installation and removal of the insert without the use of tools. The locking mechanism is easy to lock and unlock and yet robust enough to hold a zero-clearance insert in place.

摘要翻译： 披露了台锯的刀片。 工作台插入件配备有无刀锁定机构，其将插入件机械地保持在适当位置，并且允许在不使用工具的情况下安装和移除插入件。 锁定机构易于锁定和解锁，并且足够坚固以将零间隙插入件保持在适当位置。