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1. 发明申请

WO2011133864A2 SAW BLADE 审中-公开
标题翻译：锯片
公开(公告)号：WO2011133864A2
公开(公告)日：2011-10-27
申请号：PCT/US2011033583
申请日：2011-04-22
申请人： MILWAUKEE ELECTRIC TOOL CORP , BUTZEN ROBERT W , KAZDA AUSTIN J , SCHULZ ANDREW J
发明人： BUTZEN ROBERT W , KAZDA AUSTIN J , SCHULZ ANDREW J
IPC分类号： B23D61/12 , B23D51/00 , B27B33/04 , B27B33/06
CPC分类号： B23D61/121 , B23D61/128 , Y10T83/9319
摘要： A reciprocating saw blade for use with a reciprocating saw includes a body defining a longitudinal axis, an attachment portion configured to couple to the reciprocating saw, and a cutting portion formed on the body. The cutting portion includes a plurality of cutting teeth. Each cutting tooth includes a tip, a rake face extending from the tip generally toward the longitudinal axis and defining a gullet, and a relief surface extending from the tip. The blade also includes a plunge point formed on the body for initiating a plunge cut. The plunge point includes a leading tooth and a second tooth. The leading tooth includes a tip and a rake face extending from the tip generally toward the longitudinal axis and defining a leading gullet. The second tooth is positioned in the leading gullet adjacent the leading tooth and is generally smaller than the leading tooth and each cutting tooth.
摘要翻译：与往复锯一起使用的往复式锯片包括限定纵向轴线的主体，配置成耦合到往复锯的附接部分和形成在主体上的切割部分。切割部分包括多个切割齿。每个切割齿包括尖端，从尖端大致朝向纵向轴线延伸并限定齿槽的前刀面和从尖端延伸的浮雕表面。刀片还包括形成在身体上用于引发切入的切入点。插入点包括前牙和第二牙。引导齿包括尖端和前刀面，前刀面从尖端大致向纵向轴线延伸，并且限定了前缘齿槽。第二齿定位在与前牙相邻的前排槽中，并且通常小于前牙和每个切齿。

2. 发明专利

AU2012244291B9 Saw blade 未知
公开(公告)号：AU2012244291B9
公开(公告)日：2015-07-30
申请号：AU2012244291
申请日：2012-10-31
申请人： MILWAUKEE ELECTRIC TOOL CORP
发明人： BUTZEN ROBERT W , KAZDA AUSTIN J , SCHULZ ANDREW J
摘要： A reciprocating saw blade (30) for use with a reciprocating saw. The reciprocating saw blade comprises a body (38) defining a longitudinal axis (94); an attachment portion (42) coupled to the body, the attachment portion including a tang (98) and an aperture (102) configured to couple to the reciprocating saw; and a cutting portion (46) formed on the body, the cutting portion including a plurality of cutting teeth (50), each cutting tooth including a tip (106), a relief surface (118) extending from the tip, and a protrusion (130) extending from an end of the relief surface opposite the tip, each cutting tooth defining an effective relief surface (162) that extends from the tip and is tangent to the protrusion. A distance (S) between effective relief surfaces of adjacent cutting teeth is at most approximately 1.5 mm (0.06 inches).

3. 发明专利

CA2885473C SAW BLADE 未知
公开(公告)号：CA2885473C
公开(公告)日：2017-06-27
申请号：CA2885473
申请日：2011-04-22
申请人： MILWAUKEE ELECTRIC TOOL CORP
发明人： BUTZEN ROBERT W , KAZDA AUSTIN J , SCHULZ ANDREW J
IPC分类号： B23D61/12
摘要： A reciprocating saw blade for use with a reciprocating saw includes a body defining a longitudinal axis, an attachment portion configured to couple to the reciprocating saw, and a cutting portion formed on the body. The cutting portion includes a plurality of cutting teeth. Each cutting tooth includes a tip, a rake face extending from the tip generally toward the longitudinal axis and defining a gullet, and a relief surface extending from the tip. The blade also includes a plunge point formed on the body for initiating a plunge cut. The plunge point includes a leading tooth and a second tooth. The leading tooth includes a tip and a rake face extending from the tip generally toward the longitudinal axis and defining a leading gullet. The second tooth is positioned in the leading gullet adjacent the leading tooth and is generally smaller than the leading tooth and each cutting tooth.

4. 发明专利

CA2749666C RECIPROCATING SAW BLADE 未知
公开(公告)号：CA2749666C
公开(公告)日：2014-07-15
申请号：CA2749666
申请日：2011-08-19
申请人： MILWAUKEE ELECTRIC TOOL CORP
发明人： KAZDA AUSTIN J , BUTZEN ROBERT W , SCHULZ ANDREW J
IPC分类号： B23D61/12 , B23D51/00
摘要： A saw blade for use with a reciprocating saw includes a body and an attachment portion extending from the body. The attachment portion includes a tang and an aperture configured to connect to the reciprocating saw. The saw blade also includes a cutting portion formed on the body. The cutting portion includes a plurality of cutting teeth and a floor guard tooth positioned adjacent at least one of the plurality of cutting teeth. Each cutting tooth has a tip that defines a plane. The floor guard tooth extends from the body beyond the plane. The attachment portion is offset from the plane to reduce interference of the reciprocating saw with a surface while performing a footer cut with the saw blade. The floor guard tooth contacts the surface while performing the footer cut to inhibit the plurality of cutting teeth from contacting the surface.

5. 发明专利

AU2011242551B2 Saw blade 未知
公开(公告)号：AU2011242551B2
公开(公告)日：2014-09-04
申请号：AU2011242551
申请日：2011-04-22
申请人： MILWAUKEE ELECTRIC TOOL CORP
发明人： BUTZEN ROBERT W , KAZDA AUSTIN J , SCHULZ ANDREW J
IPC分类号： B23D61/12 , B23D51/00 , B27B33/04 , B27B33/06
摘要： A reciprocating saw blade for use with a reciprocating saw includes a body defining a longitudinal axis, an attachment portion configured to couple to the reciprocating saw, and a cutting portion formed on the body. The cutting portion includes a plurality of cutting teeth. Each cutting tooth includes a tip, a rake face extending from the tip generally toward the longitudinal axis and defining a gullet, and a relief surface extending from the tip. The blade also includes a plunge point formed on the body for initiating a plunge cut. The plunge point includes a leading tooth and a second tooth. The leading tooth includes a tip and a rake face extending from the tip generally toward the longitudinal axis and defining a leading gullet. The second tooth is positioned in the leading gullet adjacent the leading tooth and is generally smaller than the leading tooth and each cutting tooth.

6. 发明专利

CA2885473A1 SAW BLADE 未知
公开(公告)号：CA2885473A1
公开(公告)日：2011-10-27
申请号：CA2885473
申请日：2011-04-22
申请人： MILWAUKEE ELECTRIC TOOL CORP
发明人： BUTZEN ROBERT W , KAZDA AUSTIN J , SCHULZ ANDREW J
IPC分类号： B23D61/12

7. 发明专利

AU2012244291B2 Saw blade 未知
公开(公告)号：AU2012244291B2
公开(公告)日：2015-02-19
申请号：AU2012244291
申请日：2012-10-31
申请人： MILWAUKEE ELECTRIC TOOL CORP
发明人： BUTZEN ROBERT W , KAZDA AUSTIN J , SCHULZ ANDREW J
IPC分类号： B23D61/12 , B23D51/00 , B27B33/04 , B27B33/06
摘要： A reciprocating saw blade for use with a reciprocating saw includes a body defining a longitudinal axis, an attachment portion configured to couple to the reciprocating saw, and a cutting portion formed on the body. The cutting portion includes a plurality of cutting teeth. Each cutting tooth includes a tip, a rake face extending from the tip generally toward the longitudinal axis and defining a gullet, and a relief surface extending from the tip. The blade also includes a plunge point formed on the body for initiating a plunge cut. The plunge point includes a leading tooth and a second tooth. The leading tooth includes a tip and a rake face extending from the tip generally toward the longitudinal axis and defining a leading gullet. The second tooth is positioned in the leading gullet adjacent the leading tooth and is generally smaller than the leading tooth and each cutting tooth. 3797950_1 (GHMtters) P91665.AU.1 31/10/12 co cn IV., 0(0 C.) C*-., cco m0

8. 发明专利

CA2749666A1 RECIPROCATING SAW BLADE 未知
公开(公告)号：CA2749666A1
公开(公告)日：2012-02-20
申请号：CA2749666
申请日：2011-08-19
申请人： MILWAUKEE ELECTRIC TOOL CORP
发明人： KAZDA AUSTIN J , BUTZEN ROBERT W , SCHULZ ANDREW J
IPC分类号： B23D61/12 , B23D51/00
摘要： A saw blade for use with a reciprocating saw includes a body and an attachment portion extending from the body. The attachment portion includes a tang and an aperture configured to connect to the reciprocating saw. The saw blade also includes a cutting portion formed on the body. The cutting portion includes a plurality of cutting teeth and a floor guard tooth positioned adjacent at least one of the plurality of cutting teeth. Each cutting tooth has a tip that defines a plane. The floor guard tooth extends from the body beyond the plane. The attachment portion is offset from the plane to reduce interference of the reciprocating saw with a surface while performing a footer cut with the saw blade. The floor guard tooth contacts the surface while performing the footer cut to inhibit the plurality of cutting teeth from contacting the surface.

9. 发明公开

EP2560780A4 SAW BLADE 有权
标题翻译： BLADE
公开(公告)号：EP2560780A4
公开(公告)日：2014-10-29
申请号：EP11772766
申请日：2011-04-22
申请人： MILWAUKEE ELECTRIC TOOL CORP
发明人： BUTZEN ROBERT W , KAZDA AUSTIN J , SCHULZ ANDREW J
IPC分类号： B23D61/12
CPC分类号： B23D61/121 , B23D61/128 , Y10T83/9319

10. 发明专利

CA2797111C SAW BLADE 未知
公开(公告)号：CA2797111C
公开(公告)日：2015-06-09
申请号：CA2797111
申请日：2011-04-22
申请人： MILWAUKEE ELECTRIC TOOL CORP
发明人： BUTZEN ROBERT W , KAZDA AUSTIN J , SCHULZ ANDREW J
IPC分类号： B23D61/12 , B23D51/00 , B27B33/04 , B27B33/06
摘要： A reciprocating saw blade for use with a reciprocating saw includes a body defining a longitudinal axis, an attachment portion configured to couple to the reciprocating saw, and a cutting portion formed on the body. The cutting portion includes a plurality of cutting teeth. Each cutting tooth includes a tip, a rake face extending from the tip generally toward the longitudinal axis and defining a gullet, and a relief surface extending from the tip. The blade also includes a plunge point formed on the body for initiating a plunge cut. The plunge point includes a leading tooth and a second tooth. The leading tooth includes a tip and a rake face extending from the tip generally toward the longitudinal axis and defining a leading gullet. The second tooth is positioned in the leading gullet adjacent the leading tooth and is generally smaller than the leading tooth and each cutting tooth.

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