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1. 发明申请

US20140033889A1 Reciprocating Saw Blade With Plunge Nose 审中-公开
标题翻译：往复式锯片与鼻子
公开(公告)号：US20140033889A1
公开(公告)日：2014-02-06
申请号：US14054912
申请日：2013-10-16
申请人： Black & Decker Inc.
发明人： Brent L. Bucks , Jeremy A. Lowder
IPC分类号： B23D61/12
CPC分类号： B23D61/121 , B23D61/126 , B23D61/128 , B23D65/02 , Y10T83/9319 , Y10T83/936
摘要： A reciprocating saw blade includes a body formed from a piece of coil stock. The body has a shank end configured to secure the blade with a reciprocating saw, a plunging end configured to enter a workpiece, and a cutting edge and opposite back edge extending between the shank end and the plunging end. The cutting edge has a plurality of teeth arranged in a pattern that includes left and right set teeth. A plurality of gullets is disposed between adjacent teeth. Each of the teeth and the gullets has substantially the same size, except that the first and third consecutive teeth immediately adjacent the plunging end have been flattened to be unset, and at least a portion of the second consecutive tooth has been removed to form an enlarged gullet between the first and third teeth.
摘要翻译：往复式锯片包括由一片线圈坯料形成的主体。主体具有构造成用往复锯固定刀片的柄端部，被构造成进入工件的突出端以及在柄端和插入端之间延伸的切削刃和相对的后缘。切割刃具有以包括左右设定齿的图案布置的多个齿。多个齿槽布置在相邻的齿之间。齿和齿槽中的每一个具有基本上相同的尺寸，除了紧邻插入端的第一和第三连续的齿已经被平坦化以使其不平坦，并且第二连续的齿的至少一部分已经被移除以形成扩大的第一和第三颗牙齿之间的齿槽。

2. 发明授权

US12076803B2 Method of manufacturing reciprocating saw blade 有权
公开(公告)号：US12076803B2
公开(公告)日：2024-09-03
申请号：US17560528
申请日：2021-12-23
申请人： BLACK & DECKER INC.
发明人： Brent L. Bucks , Jeremy A. Lowder
IPC分类号： B23D61/12 , B23D65/02
CPC分类号： B23D61/121 , B23D61/126 , B23D61/128 , B23D65/02 , Y10T83/9319 , Y10T83/936
摘要： A method of manufacturing a reciprocating saw blade includes forming a body with a shank end configured to secure the blade with a reciprocating saw, a plunging end configured to enter a workpiece, and a cutting edge and opposite back edge extending between the shank end and the plunging end. The cutting edge is formed to include a plurality of teeth arranged in a repeating pattern that includes left set teeth and right set teeth, the plurality of additional teeth being substantially the same size as each other and as the third tooth, wherein the plurality of additional gullets are substantially the same size as each other, and wherein the enlarged first gullet is longer in an axial direction than each of the plurality of additional gullets.

3. 发明申请

US20200290140A1 RECIPROCATING SAW BLADE WITH PLUNGE NOSE 审中-公开
公开(公告)号：US20200290140A1
公开(公告)日：2020-09-17
申请号：US16886318
申请日：2020-05-28
申请人： BLACK & DECKER INC.
发明人： Brent L. Bucks , Jeremy A. Lowder
IPC分类号： B23D61/12 , B23D65/02
摘要： A reciprocating saw blade includes a body formed from a piece of coil stock. The body has a shank end configured to secure the blade with a reciprocating saw, a plunging end configured to enter a workpiece, and a cutting edge and opposite back edge extending between the shank end and the plunging end. The cutting edge has a plurality of teeth arranged in a pattern that includes left and right set teeth. A plurality of gullets is disposed between adjacent teeth. Each of the teeth and the gullets has substantially the same size, except that the first and third consecutive teeth immediately adjacent the plunging end have been flattened to be unset, and at least a portion of the second consecutive tooth has been removed to form an enlarged gullet between the first and third teeth.

4. 发明公开

US20240383058A1 RECIPROCATING SAW BLADE 审中-公开
公开(公告)号：US20240383058A1
公开(公告)日：2024-11-21
申请号：US18785739
申请日：2024-07-26
申请人： BLACK & DECKER INC.
发明人： Brent L. Bucks , Jeremy A. Lowder
IPC分类号： B23D61/12 , B23D65/02
CPC分类号： B23D61/121 , B23D61/126 , B23D61/128 , B23D65/02 , Y10T83/9319 , Y10T83/936
摘要： A reciprocating saw blade includes a body with a shank end configured to secure the blade with a reciprocating saw, a plunging end configured to enter a workpiece, and a cutting edge and opposite back edge extending between the shank end and the plunging end. The cutting edge is formed to include a plurality of teeth arranged in a repeating pattern that includes left set teeth and right set teeth, the plurality of additional teeth being substantially the same size as each other and as the third tooth, wherein the plurality of additional gullets are substantially the same size as each other, and wherein the enlarged first gullet is longer in an axial direction than each of the plurality of additional gullets.

5. 发明申请

US20220111454A1 METHOD OF MANUFACTURING RECIPROCATING SAW BLADE 有权
公开(公告)号：US20220111454A1
公开(公告)日：2022-04-14
申请号：US17560528
申请日：2021-12-23
申请人： BLACK & DECKER INC.
发明人： Brent L. Bucks , Jeremy A. Lowder
IPC分类号： B23D61/12 , B23D65/02
摘要： A method of manufacturing a reciprocating saw blade includes forming a body with a shank end configured to secure the blade with a reciprocating saw, a plunging end configured to enter a workpiece, and a cutting edge and opposite back edge extending between the shank end and the plunging end. The cutting edge is formed to include a plurality of teeth arranged in a repeating pattern that includes left set teeth and right set teeth, the plurality of additional teeth being substantially the same size as each other and as the third tooth, wherein the plurality of additional gullets are substantially the same size as each other, and wherein the enlarged first gullet is longer in an axial direction than each of the plurality of additional gullets.

6. 发明授权

US11241748B2 Reciprocating saw blade with plunge nose 有权
公开(公告)号：US11241748B2
公开(公告)日：2022-02-08
申请号：US16886318
申请日：2020-05-28
申请人： BLACK & DECKER INC.
发明人： Brent L. Bucks , Jeremy A. Lowder
IPC分类号： B23D61/12 , B23D65/02
摘要： A reciprocating saw blade includes a body formed from a piece of coil stock. The body has a shank end configured to secure the blade with a reciprocating saw, a plunging end configured to enter a workpiece, and a cutting edge and opposite back edge extending between the shank end and the plunging end. The cutting edge has a plurality of teeth arranged in a pattern that includes left and right set teeth. A plurality of gullets is disposed between adjacent teeth. Each of the teeth and the gullets has substantially the same size, except that the first and third consecutive teeth immediately adjacent the plunging end have been flattened to be unset, and at least a portion of the second consecutive tooth has been removed to form an enlarged gullet between the first and third teeth.

7. 发明授权

US10702934B2 Reciprocating saw blade with plunge nose 有权
公开(公告)号：US10702934B2
公开(公告)日：2020-07-07
申请号：US15045529
申请日：2016-02-17
申请人： BLACK & DECKER INC.
发明人： Brent L. Bucks , Jeremy A. Lowder
IPC分类号： B23D61/12 , B23D65/02
摘要： A reciprocating saw blade includes a body formed from a piece of coil stock. The body has a shank end configured to secure the blade with a reciprocating saw, a plunging end configured to enter a workpiece, and a cutting edge and opposite back edge extending between the shank end and the plunging end. The cutting edge has a plurality of teeth arranged in a pattern that includes left and right set teeth. A plurality of gullets is disposed between adjacent teeth. Each of the teeth and the gullets has substantially the same size, except that the first and third consecutive teeth immediately adjacent the plunging end have been flattened to be unset, and at least a portion of the second consecutive tooth has been removed to form an enlarged gullet between the first and third teeth.

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