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1. 发明申请

US20120000338A1 SAW BLADE TOOTH FORM FOR ABUSIVE CUTTING APPLICATIONS 有权
标题翻译：用于刀片切割应用的锯片刀片形状
公开(公告)号：US20120000338A1
公开(公告)日：2012-01-05
申请号：US12827658
申请日：2010-06-30
申请人： Asif Elliston , William B. Korb , Stephen A. Hampton
发明人： Asif Elliston , William B. Korb , Stephen A. Hampton
IPC分类号： B27B33/02 , B23D61/12
CPC分类号： B23D61/121 , B23B51/0406 , B23B2251/14 , B23B2251/28 , B27B33/02 , Y10T83/935 , Y10T83/9358 , Y10T83/9454
摘要： A recip saw blade has a blade body and a cutting edge extending along the blade body and defined by a repeating pattern of two consecutive teeth suitable for abusive cutting applications. The blade defines a relatively coarse tooth pitch. The two consecutive teeth, which may be bi-metal, include a high tooth and a relatively low tooth in comparison to the high tooth. Each high tooth and low tooth include a primary clearance surface defining a relatively shallow primary clearance angle that is about 28° or less, and a secondary clearance surface defining a relatively steep secondary clearance angle in comparison to the primary clearance angle. The primary clearance angle of the high tooth is steeper than the primary clearance angle of the low tooth, such as between about 23° and 28°, and the secondary clearance angle of the high tooth is shallower than the secondary clearance angle of the low tooth.
摘要翻译：配方锯片具有刀片主体和沿刀片主体延伸的切割刃，并由适合于滥用切割应用的两个连续齿的重复图案限定。叶片限定了相对较粗的齿距。与高齿相比，可以是双金属的两个连续的齿包括高齿和相对较低的齿。每个高齿和低齿包括限定相对较浅的初级间隙角约为28°或更小的初级间隙表面，以及与主间隙角相比限定相对较高的次级间隙角的次级间隙表面。高齿的主要间隙角比低齿的主要间隙角更为陡峭，例如在23°至28°之间，高齿的二次间隙角比低齿的二次间隙角浅。

2. 发明授权

US09375796B2 Saw blade with robust tooth form 有权
标题翻译：具有坚固牙齿形状的锯片
公开(公告)号：US09375796B2
公开(公告)日：2016-06-28
申请号：US12776145
申请日：2010-05-07
申请人： Asif Elliston , Stephen A. Hampton , William B. Korb
发明人： Asif Elliston , Stephen A. Hampton , William B. Korb
IPC分类号： B23D61/12
CPC分类号： B23D61/121 , Y10T83/9319 , Y10T83/9454
摘要： A recip saw blade has a blade body and a cutting edge extending along the blade body and defined by a repeating pattern of two consecutive teeth. Each of the two consecutive teeth includes a primary clearance surface defining a relatively steep primary clearance angle, a secondary clearance surface defining a relatively shallow secondary clearance angle, a tip, a rake face located on the opposite side of the tip relative to the primary clearance surface, a gullet defining a depth, a first gullet radius located on an opposite side of the gullet relative to the rake face, and a second gullet radius located between the gullet and the rake face, wherein the depth of the gullet is greater than the second gullet radius.
摘要翻译：食谱锯片具有刀片体和沿刀片体延伸并由两个连续齿的重复图案限定的切割刃。两个连续的齿中的每一个包括限定相对较陡的主间隙角的主间隙表面，限定相对较浅的二次间隙角的次间隙表面，尖端，位于尖端相对于主间隙的相对侧上的前刀面表面，定义深度的齿槽，相对于前刀面位于齿槽相对侧的第一齿槽半径和位于齿槽和前刀面之间的第二齿槽半径，其中，齿槽的深度大于第二食道半径

3. 发明申请

US20110271815A1 SAW BLADE WITH ROBUST TOOTH FORM 有权
标题翻译：具有坚固牙齿形状的锯片
公开(公告)号：US20110271815A1
公开(公告)日：2011-11-10
申请号：US12776145
申请日：2010-05-07
申请人： Asif Elliston , Stephen A. Hampton , William B. Korb
发明人： Asif Elliston , Stephen A. Hampton , William B. Korb
IPC分类号： B23D61/12 , B27B33/02
CPC分类号： B23D61/121 , Y10T83/9319 , Y10T83/9454
摘要： A recip saw blade has a blade body and a cutting edge extending along the blade body and defined by a repeating pattern of two consecutive teeth. Each of the two consecutive teeth includes a primary clearance surface defining a relatively steep primary clearance angle, a secondary clearance surface defining a relatively shallow secondary clearance angle, a tip, a rake face located on the opposite side of the tip relative to the primary clearance surface, a gullet defining a depth, a first gullet radius located on an opposite side of the gullet relative to the rake face, and a second gullet radius located between the gullet and the rake face, wherein the depth of the gullet is greater than the second gullet radius.
摘要翻译：食谱锯片具有刀片体和沿刀片体延伸并由两个连续齿的重复图案限定的切割刃。两个连续的齿中的每一个包括限定相对较陡的主间隙角的主间隙表面，限定相对较浅的二次间隙角的次间隙表面，尖端，位于尖端相对于主间隙的相对侧上的前刀面表面，定义深度的齿槽，相对于前刀面位于齿槽相对侧的第一齿槽半径和位于齿槽和前刀面之间的第二齿槽半径，其中，齿槽的深度大于第二食道半径

4. 发明申请

US20080196562A1 Nut driver and method of making the same 审中-公开
标题翻译：螺母驱动器和制作方法
公开(公告)号：US20080196562A1
公开(公告)日：2008-08-21
申请号：US11707428
申请日：2007-02-16
申请人： Asif Elliston , Joseph T. Novak , Peter Weremchuk , Joseph J. Houle
发明人： Asif Elliston , Joseph T. Novak , Peter Weremchuk , Joseph J. Houle
IPC分类号： B25B31/00
CPC分类号： B25B15/02 , B25B13/56 , B25B23/00 , B25G1/105 , G09F3/00
摘要： There is provided a device for driving a fastener, such as a nut driver, that includes an elongate shaft having a first end and a second end opposite the first end, an aperture disposed on the first end and having an interior aperture shape that is substantially the same as at least a portion of an exterior shape of the fastener, a handle disposed on the shaft, and a tactile feel element disposed on the shaft having an element shape. The element shape has an orientation that is at least substantially the same as an orientation of the interior aperture shape. There is also provided a manufacturing method.
摘要翻译：提供了用于驱动诸如螺母驱动器的紧固件的装置，其包括具有第一端和与第一端相对的第二端的细长轴，设置在第一端上的孔，并且具有基本上与紧固件的外部形状的至少一部分相同，设置在轴上的手柄以及设置在具有元件形状的轴上的触觉元件。元件形状具有至少基本上与内孔形状的取向基本相同的取向。还提供了制造方法。

5. 发明申请

US20200316700A1 CIRCULAR SAW BLADE 审中-公开
公开(公告)号：US20200316700A1
公开(公告)日：2020-10-08
申请号：US16825020
申请日：2020-03-20
申请人： Asif Elliston , Kenneth E. Hall , Graham E. Lincoln
发明人： Asif Elliston , Kenneth E. Hall , Graham E. Lincoln
IPC分类号： B23D61/02 , B23D61/04
摘要： A circular saw blade includes a plurality of cutting teeth repeatedly alternating between a first set of cutting teeth and a second set of cutting teeth around the periphery of the saw blade. Each first set of cutting teeth includes at least two efficient cutting teeth, each second set of cutting teeth comprising at least one robust cutting tooth. Each first set of teeth and each second set of teeth are configured such that, if one tooth in the first set of teeth breaks, the chip load in the immediately following second set of teeth increases by less than approximately 45%.

6. 发明授权

US09248518B2 Saw blade tooth form for abusive cutting applications 有权
标题翻译：锯片齿形用于滥用切割应用
公开(公告)号：US09248518B2
公开(公告)日：2016-02-02
申请号：US12827658
申请日：2010-06-30
申请人： Asif Elliston , William B. Korb , Stephen A. Hampton
发明人： Asif Elliston , William B. Korb , Stephen A. Hampton
IPC分类号： B23D61/12 , B27B33/02 , B23B51/04
CPC分类号： B23D61/121 , B23B51/0406 , B23B2251/14 , B23B2251/28 , B27B33/02 , Y10T83/935 , Y10T83/9358 , Y10T83/9454
摘要： A recip saw blade has a blade body and a cutting edge extending along the blade body and defined by a repeating pattern of two consecutive teeth suitable for abusive cutting applications. The two consecutive teeth, which may be bi-metal, include a high tooth and a relatively low tooth in comparison to the high tooth. Each high tooth and low tooth include a primary clearance surface defining a relatively shallow primary clearance angle that is about 28° or less, and a secondary clearance surface defining a relatively steep secondary clearance angle in comparison to the primary clearance angle. The primary clearance angle of the high tooth is steeper than the primary clearance angle of the low tooth, such as between about 23° and 28°, and the secondary clearance angle of the high tooth is shallower than the secondary clearance angle of the low tooth.
摘要翻译：配方锯片具有刀片主体和沿刀片主体延伸的切割刃，并由适合于滥用切割应用的两个连续齿的重复图案限定。与高齿相比，可以是双金属的两个连续的齿包括高齿和相对较低的齿。每个高齿和低齿包括限定相对较浅的初级间隙角约为28°或更小的初级间隙表面，以及与主间隙角相比限定相对较高的次级间隙角的次级间隙表面。高齿的主要间隙角比低齿的主要间隙角更为陡峭，例如在23°至28°之间，高齿的二次间隙角比低齿的二次间隙角浅。

7. 发明授权

US11524348B2 Circular saw blade 有权
公开(公告)号：US11524348B2
公开(公告)日：2022-12-13
申请号：US16825020
申请日：2020-03-20
申请人： Asif Elliston , Kenneth E. Hall , Graham E. Lincoln
发明人： Asif Elliston , Kenneth E. Hall , Graham E. Lincoln
IPC分类号： B23D61/04 , B23D61/02
摘要： A circular saw blade includes a plurality of cutting teeth repeatedly alternating between a first set of cutting teeth and a second set of cutting teeth around the periphery of the saw blade. Each first set of cutting teeth includes at least two efficient cutting teeth, each second set of cutting teeth comprising at least one robust cutting tooth. Each first set of teeth and each second set of teeth are configured such that, if one tooth in the first set of teeth breaks, the chip load in the immediately following second set of teeth increases by less than approximately 45%.

8. 发明申请

US20130174701A1 Double-Sided Reciprocating Saw Blade and Related Method 审中-公开
标题翻译：双面往复式锯片及相关方法
公开(公告)号：US20130174701A1
公开(公告)日：2013-07-11
申请号：US13344647
申请日：2012-01-06
申请人： Asif Elliston , Charles E. Kalomeris
发明人： Asif Elliston , Charles E. Kalomeris
IPC分类号： B23D61/12 , B26D1/11 , B24D99/00
CPC分类号： B23D61/128 , B23D61/126 , Y10T83/05 , Y10T83/9319 , Y10T83/935 , Y10T83/9454
摘要： A reciprocating saw blade has a blade body defining first end and second ends. A first cutting edge is located on one side of the blade body, and a second cutting edge is located on an opposite side of the blade body thereof. A first tang is located at one end of the blade body and defines a first acute cutting angle of the first cutting edge. A second tang may be located at another end of the blade body and defines a second acute cutting angle of the second cutting edge. The first and second tangs are alternately and releasably engageable by the chuck of the reciprocating saw. At least one cutting edge may be defined by a plurality of groups of cutting elements. Each group of cutting elements is oriented at a respective acute cutting angle relative to a tang edge that defines an effective cutting angle for that group of cutting elements.
摘要翻译：往复式锯片具有限定第一端和第二端的刀片体。第一切削刃位于刀体的一侧，第二切削刃位于刀片本体的相对侧上。第一柄柄位于刀片主体的一端并限定第一切削刃的第一锐角切削角。第二柄脚可以位于刀片主体的另一端并且限定第二切割刃的第二锐角。第一和第二柄脚由往复锯的卡盘交替地和可释放地接合。至少一个切割边缘可以由多组切割元件限定。每组切割元件相对于形成对于该组切割元件的有效切割角的柄边缘以相应的锐角取向。

9. 发明授权

US08210081B2 Reciprocating saw blade having variable-height teeth and related method 有权
标题翻译：具有可变高度齿的往复式锯片及相关方法
公开(公告)号：US08210081B2
公开(公告)日：2012-07-03
申请号：US11963474
申请日：2007-12-21
申请人： Asif Elliston , William B. Korb , Stephen A. Hampton
发明人： Asif Elliston , William B. Korb , Stephen A. Hampton
IPC分类号： B27B33/14
CPC分类号： B23D61/121 , Y10T83/04 , Y10T83/9319 , Y10T83/9346 , Y10T83/935 , Y10T83/9355 , Y10T83/9454
摘要： A reciprocating saw blade, for use in a portable power reciprocating saw including a chuck for releasably engaging the saw blade, includes a tang having an elongated axis and being engageable with the chuck for attaching the saw blade to the reciprocating saw. The saw further includes a blade portion having a cutting edge that defines a plurality of cutting teeth. The cutting teeth define a repeating pattern of successive groups of teeth. Each group of teeth is less than about a half inch in length, and includes a plurality of laterally offset teeth, at least one relatively high first tooth and at least one relatively low second tooth. Prior to tooth set, the at least one relatively high first tooth is at least about 0.002 inch higher than the at least one relatively low second tooth.
摘要翻译：一种用于便携式动力往复锯的往复式锯片，其包括用于可释放地接合锯片的卡盘，包括具有细长轴线的柄脚，并且可与卡盘接合以将锯片附接到往复锯。锯进一步包括具有限定多个切割齿的切割边缘的刀片部分。切割齿限定了连续牙齿组的重复图案。每组齿的长度小于约半英寸，并且包括多个横向偏移的齿，至少一个相对高的第一齿和至少一个相对低的第二齿。在齿组之前，至少一个相对较高的第一齿比至少一个较低的第二齿高至少约0.002英寸。

10. 发明申请

US20060130621A1 Multi-tool screwdriver 审中-公开
标题翻译：多功能螺丝刀
公开(公告)号：US20060130621A1
公开(公告)日：2006-06-22
申请号：US11285542
申请日：2005-11-21
申请人： Joseph Novak , Asif Elliston
发明人： Joseph Novak , Asif Elliston
IPC分类号： B25B23/00 , B25B15/00
CPC分类号： B25B23/0042 , B25B15/001 , B25F1/02 , B25G1/01 , B25G1/085 , B25G1/105
摘要： A multi-tool screwdriver includes a handle, a multi-tool shaft and a hexagonal-shaped sleeve. The handle defines a shaft opening therein for receiving and securing the multi-tool shaft to the handle. The multi-tool shaft includes a hexagonal shaped driver on both ends thereof, each driver adapted to receive a driver bit. The hexagonal-shaped sleeve is receivable within at least one of the multi-tool shaft drivers and includes a hexagonal shaped driver on both ends thereof, each driver adapted to receive a driver bit. An impact resistant insert is disposed within the handle to absorb impact forces and prevent the multi-tool shaft and/or bits stored in the handle from penetrating the handle when the handle is struck by a hammer or other object when the multi-tool screwdriver is used, for example, as a chisel or punch.
摘要翻译：多用途螺丝刀包括手柄，多工具轴和六角形套筒。手柄在其中限定了一个轴开口，用于将多工具轴接收并固定到手柄上。多工具轴在其两端包括六角形驱动器，每个驱动器适于接收螺丝刀钻头。六角形套筒可接收在多工具轴驱动器中的至少一个中，并且在其两端包括六角形的驱动器，每个驱动器适于接收驱动器钻头。当把手被锤子或其他物体撞击时，多把手螺丝刀是在冲击力的作用下吸收冲击力并防止存放在手柄中的多工具轴和/或钻头穿过手柄的抗冲击插入件例如，用作凿子或冲孔机。

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