专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明授权

US2810409A Rotary cutter attachment for power units of chain saws 失效
标题翻译：链锯动力装置的旋转刀具附件
公开(公告)号：US2810409A
公开(公告)日：1957-10-22
申请号：US54293555
申请日：1955-10-26
申请人： LOMBARD GOVERNOR CORP
发明人： IBELLE HOWARD D , SMITH WALLACE L
IPC分类号： B27B17/00 , B27C9/00
CPC分类号： B27C9/005 , B27B17/0016

42. 发明授权

US581177A And robert 失效
公开(公告)号：US581177A
公开(公告)日：1897-04-20
申请号：US581177D
CPC分类号： B27B17/0016

43. 发明授权

US519717A Edward smallwood lane 失效
公开(公告)号：US519717A
公开(公告)日：1894-05-15
申请号：US519717D
CPC分类号： B27B17/0016

44. 发明授权

US365541A Isaac edwakds schollaes 失效
公开(公告)号：US365541A
公开(公告)日：1887-06-28
申请号：US365541D
CPC分类号： B27B17/0016

45. 发明授权

US08015715B2 Log flattening chain saw arrangement 有权
标题翻译：对齐扁平链锯装置
公开(公告)号：US08015715B2
公开(公告)日：2011-09-13
申请号：US11975068
申请日：2007-10-17
申请人： Robert L. Perkins
发明人： Robert L. Perkins
IPC分类号： B27B17/00
CPC分类号： B27B17/0083 , B27B17/00 , B27B17/0016 , Y10T83/68 , Y10T83/7264 , Y10T83/925
摘要： A chain saw arrangement for cutting flat sides or kerfs on a round log or timber. The arrangement includes a chain saw housing at a first end of the chain saw. An elongated chain/blade supporting frame extends from the chain saw housing. A multi-tooth chain/blade is movably supported from the elongated frame. A support bracket is secured to one side of the elongated frame for providing restricted support of the chain/blade on a log or timber during cutting of a transverse kerf thereon.
摘要翻译：用于在圆木或木材上切割扁平边或切口的链锯装置。该装置包括在链锯的第一端处的链锯壳体。细长的链条/刀片支撑框架从链锯壳体延伸。多齿链/刀片从细长框架可移动地支撑。支撑支架固定在细长框架的一侧，用于在切割其上的横向切口时提供链条/叶片在原木或木材上的受限支撑。

46. 发明授权

US5239754A Power take-off system for chain saw 失效
标题翻译：链锯动力输送系统
公开(公告)号：US5239754A
公开(公告)日：1993-08-31
申请号：US699209
申请日：1991-05-13
申请人： William L. Watson , Kenneth E. Watson
发明人： William L. Watson , Kenneth E. Watson
IPC分类号： B27B17/00
CPC分类号： B27B17/0016
摘要： A power take-off system for attachment to the elongated bar of a chain saw. A shaft is rotatably carried by a housing which is attached to the bar of the chain saw. A gear is carried on the shaft and is located in a transverse aperture in the bar such that the gear is driven by the nose sprocket in the bar. The housing serves as a guard over the chain on the bar also. The power take-off system may be provided as a self-contained integral unit which replaces the existing cutting bar on the chain saw.
摘要翻译：用于连接到链锯的细长杆的动力输出系统。轴由可连接到链锯的杆的壳体可转动地支承。齿轮承载在轴上并且位于杆中的横向孔中，使得齿轮由杆中的前端链轮驱动。该房屋也是酒吧上的连锁酒吧。动力输出系统可以作为替代链锯上现有切割杆的独立整体单元来提供。

47. 发明授权

US5077896A Adapter for converting a circular saw to a beam cutting chain saw 失效
标题翻译：用于将圆锯转换成光束切割链锯的适配器
公开(公告)号：US5077896A
公开(公告)日：1992-01-07
申请号：US745943
申请日：1991-08-16
申请人： Jess R. Rivera
发明人： Jess R. Rivera
IPC分类号： B23D57/00 , B25F3/00 , B27B17/00
CPC分类号： B27B17/0016 , B23D57/0076 , B25F3/00
摘要： An adapter for quickly and easily converting a portable, 71/4 inch wormdrive circular saw into a beam cutting chain saw, whereby to increase the cutting capacity of the saw from about 21/4 inches to about 12 inches. the adapter carries a standard cutting chain and includes a hinged attached assembly to be removably connected to the existing slide bars of the saw. The attachment assembly comprises a pivotal hinge and a hinge attachment plate. The hinge and/or the adjustment plate may be pivoted relative to one another to vary the effective length of the hinged attachment assembly and thereby facilitate the connection of the adapter to the slide bars of the saw. By adjusting the length of the hinged attachment assembly, the adapter can be selectively sized for use with virtually all commercially available power saws, regardless of the radial distance between the existing motor shaft and the slide bars of the saw. The adapter also includes an efficient carrier assembly that permits the adapter to be quickly and easily coupled to the motor shaft so that the cutting chain of the adapter may be driven thereby.
摘要翻译：一种用于快速方便地将便携式71/4英寸蜗杆传动圆锯转换成光束切割链锯的适配器，从而将锯的切割能力从约21/4英寸增加到约12英寸。适配器承载标准的切割链，并且包括可拆卸地连接到锯的现有滑杆的铰接附接组件。附接组件包括枢转铰链和铰链附接板。铰链和/或调节板可以相对于彼此枢转以改变铰接附接组件的有效长度，从而便于将适配器连接到锯的滑动杆。通过调节铰接附件组件的长度，适配器可以选择大小，以便与几乎所有市售的动力锯一起使用，而不管现有的电动机轴和锯条的滑杆之间的径向距离如何。适配器还包括有效的载体组件，其允许适配器快速且容易地联接到电动机轴，使得可以驱动适配器的切割链。

48. 发明授权

US4821415A Conversion set for a portable circular saw 失效
标题翻译：便携式圆锯的转换
公开(公告)号：US4821415A
公开(公告)日：1989-04-18
申请号：US164124
申请日：1988-03-04
申请人： Willy Kress
发明人： Willy Kress
IPC分类号： B25F3/00 , B27B9/00 , B27B17/00
CPC分类号： B25F3/00 , B27B17/0016 , B27B9/00
摘要： In connection with a conversion set for a portable circular saw, which latter comprises a housing, an associated electric drive motor with output shaft and, if necessary, also a gear, and at least one handle, it is proposed to attach to the basic unit remaining after removal of the circular saw blade a chain-saw adapter attachment, to convert the portable circular saw in this manner into an electric chain saw and to secure the chain-saw adapter attachment in place by means of mechanical stops provided on a main bearing plate and coacting with the gear housing of the circular saw and, in the axial direction, by tightening a screw upon the output shaft of the circular saw projecting through the drive pinion for the saw chain.
摘要翻译：结合用于便携式圆锯的转换装置，后者包括壳体，具有输出轴的相关联的电驱动马达，如果需要，还有齿轮和至少一个手柄，则建议附接到基本单元在将圆锯片移除链锯适配器附件后，将便携式圆锯以这种方式转换成电动链锯，并通过设置在主轴承上的机械止动件将链锯适配器固定件固定在适当位置与圆锯的齿轮壳体共同作用，并且在轴向方向上，通过在通过用于锯链的驱动小齿轮突出的圆锯的输出轴上拧紧螺钉。

49. 发明授权

US4603715A Attachment for power tool 失效
标题翻译：电动工具附件
公开(公告)号：US4603715A
公开(公告)日：1986-08-05
申请号：US672662
申请日：1984-11-19
申请人： Bruce Muehlhauser
发明人： Bruce Muehlhauser
IPC分类号： B23Q35/10 , B27B17/00 , B27C1/00 , B27C1/10 , B27C9/02
CPC分类号： B27B17/0016 , B23Q35/104 , B27C1/007 , B27C1/10
摘要： A device is provided operable by rotary power means such as a common gas powered chain saw with bar and chain removed therefrom or a rotary electric saw with blade removed, which enables easy matching of logs for construction of log houses or other log buildings, the device having means to engage the drive mechanism of the rotary power means, the drive sprocket of a chain saw, the device including an elongated rotatable cutter preferably with multiple blades and having an elongated guide which shrouds all but one side of the cutting blade and which guide provides a means for sliding the cutter along the pre-cut side of one log and enabling the cutting to match that of another log which is placed and spaced in a juxtaposition with the cut side of said log; the movements of the guide along any imperfections in the cut log will result in a matching mirror image cut of the juxtaposed log.
摘要翻译：一种设备可由旋转动力装置操作，例如具有从其上移除的杆和链的普通气动链锯或者拆下刀片的旋转电锯，这使得能够容易地匹配用于建造原木屋或其他木建筑物的原木，该装置具有接合旋转动力装置的驱动机构的装置，即链锯的驱动链轮，该装置包括细长的可旋转切割器，优选地具有多个叶片，并且具有细长的导向件，该引导件围绕切割刀片的一侧覆盖所有除外，提供了用于沿着一个原木的预切割侧滑动切割器的装置，并且使得切割能够与放置并与所述原木的切割侧并置放置的另一个对数的切割相匹配; 引导件沿着切割日志中的任何缺陷的移动将导致并置日志的匹配镜像切割。

50. 发明授权

US4520563A Chain saw extension attachment 失效
标题翻译：链锯延伸件附件
公开(公告)号：US4520563A
公开(公告)日：1985-06-04
申请号：US588338
申请日：1984-03-12
申请人： Aurilien J. Marceau
发明人： Aurilien J. Marceau
IPC分类号： A01G3/08 , B27B17/00 , B27B19/09 , B27B17/02 , B27B19/00
CPC分类号： B27B19/09 , A01G3/08 , B27B17/0016
摘要： A reciprocating saw attachment for a chain saw whereby the rotating chain saw drive converts the attachment to reciprocating movement to operate a saw blade longitudinally remote from the chain saw tool. It comprises a guide bar having one end formed to replace the prior art guide bar. The guide bar of this invention is formed with a slotted aperture in the body thereof and carries a sprocket wheel at the distal end of the guide bar. An endless link chain encircles the edge of the guide bar, the sprocket drive of the chain saw motor and the sprocket wheel mounted on the guide bar. A slide block is reciprocally movable in the slotted aperture and driven by a crank lever connecting the sprocket wheel and the slide block. A longitudinal pole is mounted on the guide bar for distally supporting an elongated push rod mounted on the guide bar for reciprocal movement. The proximate end of the elongated push rod is linked to the slide block. Bracket means is mounted adjacent the distal end of the elongated pole and serves to support the distal end of the elongated push rod. A saw blade is connected to the distal end of the push rod and extends longitudinally thereof.
摘要翻译：用于链锯的往复锯附件，由此旋转链锯驱动器将附件转换成往复运动，以操作纵向远离链锯工具的锯片。它包括导杆，其一端形成以代替现有技术的导杆。本发明的导杆在其本体中形成有开槽孔，并且在导杆的远端处承载有链轮。环形链条环绕导杆的边缘，链锯马达的链轮驱动器和安装在导杆上的链轮。滑动块在开槽孔中可往复运动，并由连接链轮和滑块的曲柄杆驱动。纵向杆安装在导杆上，用于远端支撑安装在导杆上的细长推杆用于往复运动。细长推杆的近端与滑块连接。支架装置安装在细长杆的远端附近并用于支撑细长推杆的远端。锯片连接到推杆的远端并纵向延伸。

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