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41. 发明申请

US20170304917A1 RECIPROCATING SAW BLADE 审中-公开
公开(公告)号：US20170304917A1
公开(公告)日：2017-10-26
申请号：US15648699
申请日：2017-07-13
申请人： IRWIN INDUSTRIAL TOOL COMPANY
发明人： Charles Kalomeris , Matthew Savarino
IPC分类号： B23D61/12 , B28D1/12
CPC分类号： B23D61/123 , B23D61/128 , B28D1/127 , Y10T83/935
摘要： A reciprocating saw blade includes an axially elongated blade body having a first end portion, a second end portion, a cutting edge extending from the first end portion to the second end portion, and an opposite back edge extending from the first end portion to the second end portion. An exposed first tang is coupled to the first end portion and is configured to removably mount the blade body in a blade holder of a powered reciprocating saw. An unexposed second tang is defined by a first score in the blade body between the first end portion and the second end portion. The first score is configured so that the second tang can be exposed by breaking off a first removable portion of the blade body at the first score. The second tang is configured to removably mount the blade body in a blade holder of a powered reciprocating saw when the second tang is exposed.

42. 发明授权

US09643267B2 Blade for a reciprocating saw 有权
公开(公告)号：US09643267B2
公开(公告)日：2017-05-09
申请号：US13783003
申请日：2013-03-01
申请人： Milwaukee Electric Tool Corporation
发明人： Austin J. Kazda , Ryan J. Malloy , Robert W. Butzen , Andrew J. Schulz , Roger D. Neitzell , Courtney D. McCool
IPC分类号： B27B33/02 , B23D61/12
CPC分类号： B23D61/128 , B23D61/121 , B23D61/123 , Y10T83/9319 , Y10T83/9454
摘要： A blade for use with a reciprocating saw includes an attachment portion configured to couple to the reciprocating saw and a body extending from the attachment portion. The body includes a first portion, a tip portion, a second portion extending from the first portion to the tip portion, and a cutting edge. The second portion has a height less than a height of the first portion. The blade also includes a blunt tip formed at a distal end of the tip portion and a plurality of gullets formed in the second portion. At least one of the gullets has a generally trapezoidal shape.

43. 发明申请

US20170036282A1 RECIPROCATING SAW BLADE 审中-公开
标题翻译：复制锯片
公开(公告)号：US20170036282A1
公开(公告)日：2017-02-09
申请号：US15332316
申请日：2016-10-24
申请人： MILWAUKEE ELECTRIC TOOL CORPORATION
发明人： Robert W. Butzen , Erich Herman , Austin J. Kazda , Ryan J. Malloy , Roger D. Neitzell , Andrew J. Schulz , James M. Schreiber , Courtney D. McCool
IPC分类号： B23D61/12
CPC分类号： B23D61/123 , B23D49/11 , B23D61/128
摘要： A reciprocating saw blade for use with a reciprocating saw, the saw blade including a body including a first substantially planar surface and a second substantially planar surface opposite the first surface, an attachment portion for coupling the saw blade to the reciprocating saw, a cutting edge including a plurality of cutting teeth, and a rib element including a pair of outermost rib members. One of the outermost rib members is proximate the cutting edge and the other of the outermost rib members is proximate a back edge of the blade opposite the cutting edge. Each outermost rib member includes a first portion and a second portion. The first portions of each of the ribs are substantially parallel to one another.
摘要翻译：一种与往复锯一起使用的往复式锯片，所述锯片包括主体，所述主体包括第一基本上平坦的表面和与所述第一表面相对的第二基本上平坦的表面，用于将所述锯片与所述往复锯结合的附接部分，包括多个切割齿，以及包括一对最外侧肋构件的肋元件。最外面的肋构件中的一个靠近切削刃并且最外侧肋构件中的另一个邻近刀片与切削刃相对的后边缘。每个最外面的肋构件包括第一部分和第二部分。每个肋的第一部分基本上彼此平行。

44. 发明授权

US09550242B2 Saw blade 有权
标题翻译：锯片
公开(公告)号：US09550242B2
公开(公告)日：2017-01-24
申请号：US15153805
申请日：2016-05-13
申请人： Black & Decker Inc.
发明人： Brent L. Bucks
IPC分类号： B26B9/02 , B23D61/12 , B23D49/16
CPC分类号： B23D61/121 , B23D49/162 , B23D61/128
摘要： A saw blade has an elongated body with a first and second end, a cutting edge and an opposing back edge. A plurality of teeth is formed on the cutting edge. The first tooth of the plurality of teeth is immediately adjacent the second end of the blade. The first tooth is raker tooth and has a rake face and a clearance face. The rake face and clearance face intersect to form a cutting edge of the first tooth. The second end defines a plunging nose. The second end includes a nose end surface that extends between the cutting edge and the back edge. The nose end surface is on an angle of about 35° with respect to a line defined by tips of the plurality of teeth. The nose end surface intersects the first tooth relief surface to form an angled cutting edge with a leading sharp point.
摘要翻译：锯片具有细长体，其具有第一和第二端，切割边缘和相对的后边缘。在切削刃上形成多个齿。多个齿的第一齿紧邻叶片的第二端。第一颗牙齿是耙齿，有一个前刀面和一个空隙面。前刀面和间隙面相交，形成第一齿的切削刃。第二端定义了一个突然的鼻子。第二端包括在切割边缘和后边缘之间延伸的鼻端表面。鼻端表面相对于由多个齿的尖端限定的线形成大约35°的角度。鼻端表面与第一牙齿浮雕表面相交以形成具有尖锐尖锐点的成角度的切割边缘。

45. 发明申请

US20160158858A1 RECIP BLADE 审中-公开
标题翻译： RECIP刀片
公开(公告)号：US20160158858A1
公开(公告)日：2016-06-09
申请号：US14563540
申请日：2014-12-08
申请人： Irwin Industrial Tool Company
发明人： Matthew C. Green , Stephen A. Hampton , William B. Korb
IPC分类号： B23D61/12
CPC分类号： B23D61/121 , B23D61/128
摘要： A recip blade has a cutting edge defining a cutting direction and a repeating pattern of cutting teeth. Each repeating pattern includes (i) a leading tooth with respect to the cutting direction that includes a rake face defining a first rake angle that is negative, and (ii) a trailing tooth following the leading tooth with respect to the cutting direction that includes a rake face defining a second rake angle that is less negative than the first rake angle.
摘要翻译：食谱刀片具有限定切割方向的切割边缘和切割齿的重复图案。每个重复图案包括（i）相对于切割方向的前导齿，其包括限定第一前角为负的前刀面，以及（ii）相对于切割方向在前齿之后的后齿，其包括前刀面限定比第一前角更小的第二前角。

46. 发明申请

US20150298229A1 RECIPROCATING SAW BLADE WITH TANGS ON EACH END AND RELATED METHOD 有权
标题翻译：在每个端部重新配置带有凸起的锯片和相关方法
公开(公告)号：US20150298229A1
公开(公告)日：2015-10-22
申请号：US14590671
申请日：2015-01-06
申请人： Irwin Industrial Tool Company
发明人： Charles Kalomeris , Matthew Savarino
IPC分类号： B23D61/12 , B28D1/12
CPC分类号： B23D61/123 , B23D61/128 , B28D1/127 , Y10T83/935
摘要： A reciprocating saw blade has a first end with a first tang and a second end with a second tang. The first and second tangs are alternatively engageable with the chuck of a reciprocating saw. The reciprocating saw blade defines a substantially uniform cutting edge extending from approximately the first end to approximately the second end of the blade. The first tang is engageable with the chuck of the reciprocating saw for fixedly securing the first end of the blade to the reciprocating saw and forming with the second tang the free end of the saw blade. Alternatively, the second tang is engageable with the chuck of the reciprocating saw for fixedly securing the second end of the blade to the reciprocating saw and forming with the first tang the free end of the reciprocating saw blade drivable in a reciprocating motion by the reciprocating saw.
摘要翻译：往复式锯片具有带有第一柄脚的第一端和带有第二脚柄的第二端。第一和第二柄脚可替代地与往复锯的卡盘啮合。往复式锯片限定了从刀片的大致第一端至大致第二端延伸的基本均匀的切削刃。第一脚可与往复锯的卡盘接合，用于将刀片的第一端固定地固定到往复锯上，并且用第二柄柄形成锯片的自由端。或者，第二柄脚可与往复锯的卡盘接合，用于将刀片的第二端固定地固定到往复锯上，并且第一脚柄与第一脚柄成形，往复式锯片的自由端通过往复锯可往复运动地驱动。

47. 发明申请

US20130269499A1 SEPARATION TOOL, IN PARTICULAR SAW BLADE, FOR A MACHINE TOOL 审中-公开
标题翻译：分离工具，特别是用于机床的刀片
公开(公告)号：US20130269499A1
公开(公告)日：2013-10-17
申请号：US13863436
申请日：2013-04-16
申请人： ROBERT BOSCH GMBH
发明人： Milan Bozic
IPC分类号： B23D61/12 , B23D61/00
CPC分类号： B23D61/123 , B23D61/006 , B23D61/025 , B23D61/128 , Y10T83/929 , Y10T83/9454
摘要： A separation tool, in particular saw blade, for a machine tool has a blade body with a wave structure with a changing wave form.
摘要翻译：用于机床的分离工具，特别是锯片具有具有波形变化的波形结构的叶片体。

48. 发明申请

US20130228059A1 BLADE FOR A RECIPROCATING SAW 有权
标题翻译：用于复制表面的刀片
公开(公告)号：US20130228059A1
公开(公告)日：2013-09-05
申请号：US13783003
申请日：2013-03-01
申请人： MILWAUKEE ELECTRIC TOOL CORPORATION
发明人： Austin J. Kazda , Ryan J. Malloy , Robert W. Butzen , Andrew J. Schulz , Roger D. Neitzell , Courtney D. McCool
IPC分类号： B23D61/12
CPC分类号： B23D61/128 , B23D61/121 , B23D61/123 , Y10T83/9319 , Y10T83/9454
摘要： A blade for use with a reciprocating saw includes an attachment portion configured to couple to the reciprocating saw and a body extending from the attachment portion. The body includes a first portion, a tip portion, a second portion extending from the first portion to the tip portion, and a cutting edge. The second portion has a height less than a height of the first portion. The blade also includes a blunt tip formed at a distal end of the tip portion and a plurality of gullets formed in the second portion. At least one of the gullets has a generally trapezoidal shape.
摘要翻译：与往复锯一起使用的刀片包括配置成耦合到往复锯和从附接部延伸的主体的附接部分。主体包括第一部分，末端部分，从第一部分延伸到末端部分的第二部分和切割边缘。第二部分的高度小于第一部分的高度。叶片还包括形成在尖端部分的远端处的钝头和形成在第二部分中的多个槽口。至少一个齿槽具有大致梯形的形状。

49. 发明申请

US20100175532A1 SAW BLADE 审中-公开
标题翻译：锯片
公开(公告)号：US20100175532A1
公开(公告)日：2010-07-15
申请号：US12647696
申请日：2009-12-28
申请人： Thomas Evatt , Rick Davidian
发明人： Thomas Evatt , Rick Davidian
IPC分类号： B23D61/12
CPC分类号： B23D61/123 , B23D61/128 , Y10T83/9319
摘要： A saw blade is provided for cutting a work piece. The saw blade comprises a body including a first end and a second end, the body defining a longitudinal axis of the saw blade. The body includes a cutting edge formed along a portion of the body and extending to at least the first end of the body. A connecting portion extends from the second end of the body to a free end of the saw blade and defines a longitudinal axis co-aligned with the longitudinal axis. The connecting portion includes a shank having a first edge and a second edge substantially parallel to the first edge. The shank is positioned between the second end of the body and the free end of the saw blade and defines a first lateral width of the connecting portion. A first holding tab extends laterally outwardly from the first edge of the shank, and a second holding tab extends laterally outwardly from the second edge of the shank. The first and second holding tabs are aligned with each other and define a second lateral width of the connecting portion that is greater than the first lateral width. A mounting hole is formed in the shank for receiving a fastener of a blade clamp, and a recess is formed in the shank at the free end of the saw blade.
摘要翻译：提供锯片用于切割工件。所述锯片包括主体，所述主体包括第一端和第二端，所述主体限定所述锯片的纵向轴线。主体包括沿着主体的一部分形成并且延伸到至少主体的第一端的切割刃。连接部分从主体的第二端延伸到锯片的自由端并且限定与纵向轴线共同对准的纵向轴线。连接部分包括具有第一边缘和基本上平行于第一边缘的第二边缘的柄。柄位于主体的第二端和锯片的自由端之间，并且限定连接部分的第一横向宽度。第一保持突片从柄的第一边缘横向向外延伸，并且第二保持突片从柄的第二边缘横向向外延伸。第一和第二保持突片彼此对准并且限定连接部分的第二横向宽度大于第一横向宽度。在柄中形成有用于接收刀夹的紧固件的安装孔，并且在锯片的自由端处在柄中形成凹部。

50. 发明申请

US20090144992A1 Jigsaw Blade 有权
标题翻译：拼图刀
公开(公告)号：US20090144992A1
公开(公告)日：2009-06-11
申请号：US12327145
申请日：2008-12-03
申请人： Brent L. Bucks
发明人： Brent L. Bucks
IPC分类号： B26B9/02
CPC分类号： B23D61/121 , B23D49/162 , B23D61/128
摘要： A jigsaw blade has an elongated body with a first and second end, a cutting edge and an opposing back edge. A plurality of teeth is formed on the cutting edge. The first tooth of the plurality of teeth is immediately adjacent the second end of the blade. The first tooth is raker tooth and has a rake face and a clearance face. The rake face and clearance face intersect to form a cutting edge of the first tooth. The second end defines a plunging nose. The second end includes a nose end surface that extends between the cutting edge and the back edge. The nose end surface is on an angle of about 35° with respect to a line defined by tips of the plurality of teeth. The nose end surface intersects the first tooth relief surface to form an angled cutting edge with a leading sharp point.
摘要翻译：锯片具有细长体，其具有第一和第二端，切割边缘和相对的后边缘。在切削刃上形成多个齿。多个齿的第一齿紧邻叶片的第二端。第一颗牙齿是耙齿，有一个前刀面和一个空隙面。前刀面和间隙面相交，形成第一齿的切削刃。第二端定义了一个突然的鼻子。第二端包括在切割边缘和后边缘之间延伸的鼻端表面。鼻端表面相对于由多个齿的尖端限定的线形成大约35°的角度。鼻端表面与第一牙齿浮雕表面相交以形成具有尖锐尖锐点的成角度的切割边缘。

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