专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20180133818A1 HANDHELD PORTABLE CUTTING APPARATUS HAVING A CUTTER UNIT 审中-公开
公开(公告)号：US20180133818A1
公开(公告)日：2018-05-17
申请号：US15812419
申请日：2017-11-14
申请人： Andreas Stihl AG & Co. KG
发明人： Harald Mang , Alexander Trenn
IPC分类号： B23D53/12 , B23D57/02 , B27B17/08
CPC分类号： B23D53/12 , B23D57/023 , B27B17/0008 , B27B17/02 , B27B17/08
摘要： A handheld portable cutting apparatus having a cutter unit with a cutter unit longitudinal axis. In a central housing section of the cutting apparatus, a drive connection is arranged between an electric drive motor and the cutter unit, wherein a motor housing having a motor housing longitudinal axis extends from the central housing section. A handle extends from the central housing section in a handle longitudinal axis. The cutter unit includes a guide bar with a saw chain circulating thereon, wherein, in a side view onto the cutting apparatus, the point of intersection (S1) between the handle longitudinal axis and the motor housing longitudinal axis and also the point of intersection (S2) between the handle longitudinal axis and the cutter unit longitudinal axis lie in the central housing section.

2. 发明申请

US20140033548A1 ADJUSTABLE LOCKING SHOE 有权
标题翻译：可调节锁定鞋
公开(公告)号：US20140033548A1
公开(公告)日：2014-02-06
申请号：US14045916
申请日：2013-10-04
申请人： Milwaukee Electric Tool Corporation
发明人： Matthew T. Bertsch , Melissa M. Marineau , Ryan J. Denissen , Roger D. Neitzell
IPC分类号： B26D1/54
CPC分类号： B26D1/54 , B23D53/12 , B23D55/00 , Y10T83/7264
摘要： A shoe for a band saw includes a block for coupling to the band saw, the block having an aperture, a locking ball disposed in the aperture, a body including a first surface for engaging a workpiece and an opposite surface having plurality of recesses, and a locking rod coupled to the block and movable between a first position and a second position. The locking ball is received in one of the plurality of recesses of the body when the locking rod is in the first position such that the body is fixed relative to the block, and the body is movable relative to the block when the locking rod is in the second position.
摘要翻译：用于带锯的鞋包括用于联接到带锯的块，具有孔的块，设置在孔中的锁定球，包括用于接合工件的第一表面和具有多个凹部的相对表面的主体，以及锁定杆，其联接到所述块并且可在第一位置和第二位置之间移动。当锁定杆处于第一位置时，锁定球被容纳在主体的多个凹部中的一个中，使得主体相对于块固定，并且当锁定杆处于锁定杆时主体可相对于块移动第二个位置。

3. 发明申请

US20100287782A1 ADJUSTABLE LOCKING SHOE 有权
标题翻译：可调节锁定鞋
公开(公告)号：US20100287782A1
公开(公告)日：2010-11-18
申请号：US12794023
申请日：2010-06-04
申请人： Matthew T. Bertsch , Melissa M. Marineau , Ryan J. Denissen , Roger D. Neitzell
发明人： Matthew T. Bertsch , Melissa M. Marineau , Ryan J. Denissen , Roger D. Neitzell
IPC分类号： B23D53/12 , B26D1/54 , B23D55/08
CPC分类号： B26D1/54 , B23D53/12 , B23D55/00 , Y10T83/7264
摘要： A shoe for a band saw includes a block for coupling to the band saw, the block having an aperture, a locking ball disposed in the aperture, a body including a first surface for engaging a workpiece and an opposite surface having plurality of recesses, and a locking rod coupled to the block and movable between a first position and a second position. The locking ball is received in one of the plurality of recesses of the body when the locking rod is in the first position such that the body is fixed relative to the block, and the body is movable relative to the block when the locking rod is in the second position.
摘要翻译：用于带锯的鞋包括用于联接到带锯的块，具有孔的块，设置在孔中的锁定球，包括用于接合工件的第一表面和具有多个凹部的相对表面的主体，以及锁定杆，其联接到所述块并且可在第一位置和第二位置之间移动。当锁定杆处于第一位置时，锁定球被容纳在主体的多个凹部中的一个中，使得主体相对于块固定，并且当锁定杆处于锁定杆时主体可相对于块移动第二个位置。

4. 发明申请

US20090265943A1 Portable Band Saw 有权
标题翻译：便携式带锯
公开(公告)号：US20090265943A1
公开(公告)日：2009-10-29
申请号：US12362766
申请日：2009-01-30
申请人： Philip T. Miller , David R. Beers , Spencer G. Maid , Paul S. White , Dennis A. Bush , William F. Gallagher , Thomas R. Kaye, JR. , Paul J. Korick , Timothy J. Seeley , Dennis J. Gulbin, JR. , Jason R. Melvin
发明人： Philip T. Miller , David R. Beers , Spencer G. Maid , Paul S. White , Dennis A. Bush , William F. Gallagher , Thomas R. Kaye, JR. , Paul J. Korick , Timothy J. Seeley , Dennis J. Gulbin, JR. , Jason R. Melvin
IPC分类号： B27B13/00
CPC分类号： B23D53/12 , Y10T83/853
摘要： A portable band saw includes a serviceable/replaceable bumper system for allowing the band saw to be easily repaired if damaged from being dropped. An auxiliary handle is adjustably mounted to the band saw and is releasable from its position if subjected to a large force so as to avoid damage to the handle and tool housing. An adjustable guide shoe includes a toolless adjustment. The front and rear section of the band saw are disposed on opposite sides of a polymeric field case. Compression rods are used to isolate compression forces from the polymeric field case. An electric box assembly including a plastic component box is disposed between the field case and a front section of the band saw. A crash guard is mounted adjacent to the field case and includes a sight guide along an edge thereof and a rear blade guard formed integrally therewith.
摘要翻译：便携式带锯包括一个可维修/可更换的保险杠系统，用于如果被损坏的损坏就能够轻松修理带锯。辅助手柄可调节地安装到带锯上，并且如果受到较大的力而可从其位置释放，以避免损坏手柄和工具壳体。可调导轨包括无工具调节。带锯的前部和后部设置在聚合物外壳的相对侧。压杆用于隔离聚合物外壳的压缩力。包括塑料部件盒的电气箱组件设置在磁场壳体和带锯的前部之间。防撞保护件安装在现场外壳附近，并且包括沿其边缘的瞄准器和与其整体形成的后刀片防护件。

5. 发明申请

US20080005912A1 HAND-HELD BAND SAW 审中-公开
标题翻译：手把带
公开(公告)号：US20080005912A1
公开(公告)日：2008-01-10
申请号：US11857810
申请日：2007-09-19
申请人： Scott McIntosh
发明人： Scott McIntosh
IPC分类号： B23D53/12
CPC分类号： B23D53/12 , B23D55/06 , B27B13/14 , Y10T29/49 , Y10T29/49826 , Y10T83/04 , Y10T83/707 , Y10T83/7245 , Y10T83/7264
摘要： A hand-held band saw is provided for one-hand operation. The band saw has a frame and a handle extending from a longitudinal edge of the frame at an acute angle and opposite an edge containing a throat for receiving the work piece. The orientation of the handle centers the mass of the saw below the hand and positions the cutting section of the blade in a vertical plane so it will engage a work piece at a preferred angle selected by the user.
摘要翻译：提供手持式带锯用于单手操作。带锯具有框架和手柄，其从框架的纵向边缘以锐角延伸并且与包含用于接收工件的喉部的边缘相对。手柄的方向将锯的质量定位在手的下方，并将刀片的切割部分定位在垂直平面中，使得其以由用户选择的优选角度接合工件。

6. 发明授权

US07287454B2 Hand-held band saw 有权
标题翻译：手持式带锯
公开(公告)号：US07287454B2
公开(公告)日：2007-10-30
申请号：US10776838
申请日：2004-02-11
申请人： Scott McIntosh
发明人： Scott McIntosh
IPC分类号： B23D53/12
CPC分类号： B23D53/12 , B23D55/06 , B27B13/14 , Y10T29/49 , Y10T29/49826 , Y10T83/04 , Y10T83/707 , Y10T83/7245 , Y10T83/7264
摘要： A hand-held band saw is provided for one-hand operation. The band saw has a frame and a handle extending from a longitudinal edge of the frame at an acute angle and opposite an edge containing a throat for receiving the work piece. The orientation of the handle centers the mass of the saw below the hand and positions the cutting section of the blade in a vertical plane so it will engage a work piece at a preferred angle selected by the user.
摘要翻译：提供手持式带锯用于单手操作。带锯具有框架和手柄，其从框架的纵向边缘以锐角延伸并且与包含用于接收工件的喉部的边缘相对。手柄的方向将锯的质量定位在手的下方，并将刀片的切割部分定位在垂直平面中，使得其以由用户选择的优选角度接合工件。

7. 发明申请

US20050188550A1 Band saw 有权
标题翻译：带锯
公开(公告)号：US20050188550A1
公开(公告)日：2005-09-01
申请号：US11061057
申请日：2005-02-18
申请人： Nancy Uehlein-Proctor , Dennis Grzybowski , Jeffrey Holly , Scott Bublitz , Boyd Miller
发明人： Nancy Uehlein-Proctor , Dennis Grzybowski , Jeffrey Holly , Scott Bublitz , Boyd Miller
IPC分类号： B23D53/12
CPC分类号： B23D53/12 , Y10S30/01
摘要： A power tool, such as a band saw, is provided and may include a housing having a first handle and a second handle, a motor, a first wheel, a second wheel and a battery supported by the housing and electrically connectable to the motor for powering the motor, the battery is at least partially positioned at least one of between the first handle and the second handle and between a first wheel axis of the first wheel and a second wheel axis of the second wheel. In some aspects, a power tool may include a battery support for supporting a battery, the battery support being formed separately from a housing of the band saw and being supportable by the housing. In other aspects, a band saw may be operable with at least a 26 Volt battery.
摘要翻译：提供了诸如带锯的电动工具，并且可以包括具有第一手柄和第二手柄的壳体，马达，第一轮，第二轮和由壳体支撑并可电连接到马达的电池，为电动机供电，电池至少部分地定位在第一手柄和第二手柄之间以及第一轮的第一轮轴线和第二轮的第二轮轴之间的至少一个。在一些方面，电动工具可以包括用于支撑电池的电池支撑件，电池支撑件与带锯的壳体分开形成并且可由壳体支撑。在其他方面，带锯可以使用至少26伏的电池来操作。

8. 发明申请

US20040020061A1 Cut guide for portable saw 失效
公开(公告)号：US20040020061A1
公开(公告)日：2004-02-05
申请号：US10630030
申请日：2003-07-30
发明人： Michael L. O'Banion
IPC分类号： B26B029/06
CPC分类号： B23D55/00 , B23D53/12 , Y10T83/68 , Y10T83/8763
摘要： A cut guide for a portable hand-held saw that has a blade with a cutting portion that is disposed along a generally vertical axis. The cut guide includes a mounting portion, which is configured to be coupled to the saw, a guide block portion, a guide portion and an adjustment mechanism. The guide block portion, which defines a generally vertical cutting stroke axis, is pivotally coupled to the mounting portion such that the cutting stroke axis can be pivoted relative to the cutting portion of the blade. The guide portion is movably coupled to the guide block portion along the cutting stroke axis. The guide portion includes an abutment structure with at least one feature for establishing an orientation of the cutting stroke axis relative to a longitudinal axis of a workpiece. The adjustment mechanism pivots the guide block portion relative to the mounting portion to thereby adjust an angular relationship of the cutting stroke axis relative to the longitudinal axis of the workpiece.

9. 发明授权

US5388334A Mechanized coping saw 失效
标题翻译：机械化应对锯
公开(公告)号：US5388334A
公开(公告)日：1995-02-14
申请号：US186655
申请日：1994-01-25
申请人： Thomas J. Halsey
发明人： Thomas J. Halsey
IPC分类号： B23D53/08 , B23D53/12 , B23D55/06 , B23D55/08 , B23D61/12
CPC分类号： B23D53/12 , B23D53/08 , B23D55/06 , B23D55/082 , B23D61/123 , B23D61/126
摘要： A mechanized coping saw has a frame and handle attached thereto, the frame including a U-shaped portion with opposite leg sections having outward ends, a cavity formed within the U-shaped portion, and apertures proximate the outward ends of the leg sections which open into the cavity. An endless blade travels through the cavity of the U-shaped portion around rotating elements with a portion of the blade extending straight between the leg sections to define an exposed blade cutting section, A power drive system drives the blade through the cavity. The invention uses a pair of guide rollers which are placed along the profiled edge of a molding piece to steadily guide the blade cutting section for precise coping of the molding piece. The rollers are adjustable to provide for a variety of different cutting angles and situations. Another embodiment utilizes an elongated arced guide arm to extend longitudinally along the exposed blade cutting section for guiding and steadying the blade, Another embodiment includes a blade section cover pivotally mounted to move outwardly from the blade cutting section to expose the blade during coping.
摘要翻译：机械化的应对锯具有附接到其上的框架和手柄，框架包括具有相对的腿部的U形部分，其具有向外的端部，形成在U形部分内的空腔和靠近腿部的外端的孔，进入腔。环形刀片通过围绕旋转元件的U形部分的空腔行进，其中刀片的一部分在腿部之间直线延伸以限定暴露的刀片切割部分。动力驱动系统通过腔体驱动刀片。本发明使用一对沿成形件的成型边缘放置的导辊，以稳定地引导刀片切割部分，以精确地对准成型件。滚轮是可调节的，以提供各种不同的切割角度和情况。另一个实施例利用细长的弧形引导臂沿着暴露的刀片切割部分纵向延伸以引导和稳定刀片。另一实施例包括枢转地安装成从刀片切割部分向外移动以在应对期间暴露刀片的刀片部分盖。

10. 发明授权

US3969358A Process for the preparation of thieno [3,2-c] pyridine and thieno [2,3-c] p y 失效
标题翻译：制备噻吩并[8,3-c {9 {0吡啶和噻吩并[8,2,3- C {9 {0吡啶
公开(公告)号：US3969358A
公开(公告)日：1976-07-13
申请号：US590132
申请日：1975-06-25
申请人： Armand Amselem
发明人： Armand Amselem
IPC分类号： C07D513/04 , B23D53/12 , C07D333/20 , C07D333/22 , C07D495/04 , C07D213/28
CPC分类号： C07D495/04 , B23D53/12 , C07D333/20 , C07D333/22
摘要： The present invention relates to a process for the preparation of thieno[3,2-c]pyridine or thieno[2,3-c]pyridine, comprising cyclizing a N-(3-thienyl)-methyl-N-[ 2,2-(OR).sub.2 ]ethyl-para-toluene sulfonamide or a N-(2-thienyl)-methyl-N-[2,2-(OR).sub.2 ]ethyl-para-toluene sulfonamide, respectively, in which R is lower alkyl or both R groups form together a 2- or 3-membered alkylene radical, by treatment with an acid in the presence of an inert organic solvent.
摘要翻译：本发明涉及制备噻吩并[3,2-c]吡啶或噻吩并[2,3-c]吡啶的方法，包括使N-（3-噻吩基） - 甲基-N- [2,2 - （OR）2]乙基对甲苯磺酰胺或N-（2-噻吩基） - 甲基-N- [2,2-（OR）2]乙基 - 对 - 甲苯磺酰胺，其中R较低烷基或两个R基团通过在惰性有机溶剂的存在下用酸处理而形成2-或3-元亚烷基。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式