公开(公告)号：US20110094113A1

公开(公告)日：2011-04-28

申请号：US12994842

申请日：2009-03-30

申请人： Stefano Delfini ,  Thilo Koeder ,  Joachim Platzer ,  Ulli Hoffmann

发明人： Stefano Delfini ,  Thilo Koeder ,  Joachim Platzer ,  Ulli Hoffmann

IPC分类号： B23D51/02 ,  B23D55/08

CPC分类号： B23D51/025 ,  B23D55/084

摘要： The invention provides a transverse guide (14, 29) of a saw blade (5, 27) for a machine tool, particularly for a hand-guided machine tool (1) in the form of a band saw or jigsaw (2), wherein the saw blade (5, 27) can be rotated about the longitudinal axis (9) thereof by way of said guide in the opposite direction to said forces as a function of transverse and/or torsional forces acting on the saw blade (5, 27).

摘要翻译： 本发明提供了一种用于机床的锯片（5,27）的横向引导件（14,29），特别是用于带锯或拼图（2）形式的手动引导机床（1），其中 锯片（5,27）可以通过所述引导件沿着与所述力相反的方向围绕其纵向轴线（9）旋转，作为作用在锯片（5,27）上的横向和/或扭转力的函数 ）。

公开(公告)号：US20100132531A1

公开(公告)日：2010-06-03

申请号：US12375171

申请日：2008-02-06

申请人： Rudolf Fuchs

发明人： Rudolf Fuchs

IPC分类号： B23D51/02

CPC分类号： B23D51/02 ,  B23D51/025 ,  B23Q9/0085 ,  B27G5/02 ,  Y10T83/75 ,  Y10T83/758 ,  Y10T83/762 ,  Y10T83/8889

摘要： The invention relates to a receiving and guiding device for receiving a work piece and for guiding a cutting tool, consisting of a receiving frame comprising a bearing surface for the work piece and a guide rail for the cutting tool, said guide rail being adjusted between a functional position and a non-functional position. In the functional position, the guide rail is located above the bearing surface in the receiving frame. Said device also comprises a support arm on which the guide rail is supported in the functional position. Said support arm and the guide rail can carry out a relative movement in relation to each other.

摘要翻译： 本发明涉及一种用于接收工件并用于引导切割工具的接收和引导装置，该切割工具由包括用于工件的支承表面的接收框架和用于切割工具的导轨组成，所述导轨在 功能位置和非功能位置。 在功能位置，导轨位于接收框架的支承表面上方。 所述装置还包括支撑臂，导轨在该支撑臂上支撑在功能位置。 所述支撑臂和导轨可相对于彼此进行相对移动。

公开(公告)号：US20050044729A1

公开(公告)日：2005-03-03

申请号：US10886593

申请日：2004-07-09

申请人： Toshihiko Tachibana ,  Yuuichi Satou ,  Yukio Terunuma

发明人： Toshihiko Tachibana ,  Yuuichi Satou ,  Yukio Terunuma

IPC分类号： B23D51/16 ,  B23D49/16 ,  B23D51/02 ,  B23D51/10 ,  B27B3/12

CPC分类号： B23D49/165 ,  B23D51/02 ,  B23D51/10 ,  Y10T83/5842

摘要： A light weight saber saw with reduced numbers of mechanical components and capable of preventing liquid and dust from entering interior of a housing. A plunger reciprocates only in its axial direction in conformity with a longitudinal direction of the housing. A blade holding portion is pivotally movably connected to a front end of the plunger. The blade holding portion includes a plunger chip through which a rear end of a blade is insertable, and a blade holder covering the plunger chip. The blade holder has a track side corresponding to tooth side of the blade, and a track having an inclined track surface is provided at the track side. The housing rotatably supports a roller in rolling contact with the track surface. When the blade is retractingly moved into the housing, the blade holding portion and the blade are pivotally moved totether toward a workpiece by the contact between the roller and the track surface.

摘要翻译： 一种重量轻的军刀锯，机械部件数量减少，能够防止液体和灰尘进入外壳内部。 柱塞仅在其轴向方向上与壳体的纵向方向一致地往复运动。 刀片保持部可枢转地可移动地连接到柱塞的前端。 刀片保持部分包括可插入刀片后端的柱塞芯片和覆盖柱塞芯片的刀架。 叶片保持器具有对应于叶片的齿侧的轨道侧，并且在轨道侧设置具有倾斜轨道表面的轨道。 壳体可旋转地支撑与轨道表面滚动接触的辊。 当叶片伸缩地移动到壳体中时，叶片保持部分和叶片通过辊和轨道表面之间的接触而枢转地移向工件。

公开(公告)号：US6067716A

公开(公告)日：2000-05-30

申请号：US277501

申请日：1999-03-26

申请人： Sam W. Carter

发明人： Sam W. Carter

IPC分类号： B23D49/00 ,  B23D51/02 ,  B23D51/04 ,  B26D7/02

CPC分类号： B23D51/025 ,  B23D49/002 ,  B23D51/046

摘要： The pipe cutter attachment has a way mounted on a portable power saw with a reciprocating saw blade. The way is mounted on the power saw by an attaching assembly that accommodates the power saw that is used. A pipe holder block is slidably supported by the way. A pipe receiving slot with an open end is formed in the pipe holder block. The saw blade is in a saw blade slot in the pipe holder block. During cutting of a pipe the saw blade moves into the pipe receiving slot, engages a pipe to be cut and moves toward the open end of the pipe receiving slot. A resilient member urges the pipe holder block toward a position in which the saw blade is in the pipe holder block and ready to engage and cut a pipe seated in the pipe receiving slot.

摘要翻译： 管道切割器附件具有安装在具有往复式锯片的便携式电动锯上的方式。 该方式由安装组件安装在动力锯上，该组件容纳所使用的动力锯。 管道支架块可滑动地支撑。 在管座上形成具有开口端的管接收槽。 锯片在管座中的锯片槽中。 在切割管道期间，锯片移动到管接收槽中，与要切割的管接合，并朝向管接收槽的开口端移动。 弹性构件将管支架块朝向锯片位于管保持器块中的位置，并准备接合和切割位于管接收槽中的管。

公开(公告)号：US5957023A

公开(公告)日：1999-09-28

申请号：US878820

申请日：1997-06-19

申请人： Wen-Ho Cheng

发明人： Wen-Ho Cheng

IPC分类号： B23D51/02 ,  B27G5/02 ,  B26D5/08

CPC分类号： B27G5/02 ,  B23D51/02 ,  B23D51/025 ,  Y10T83/697 ,  Y10T83/6975 ,  Y10T83/8773

摘要： An adjustable sawing device includes a base having a hole and a plurality of protuberances equidistant from a center of the hole, a guiding frame including a U-shaped member having a plurality of holes engageable with the protuberances, and a saw slidably mounted on the guiding frame, whereby the saw can be conveniently adjusted in angular position as required.

摘要翻译： 一种可调节的锯切装置，包括具有孔和从孔的中心等距离的多个突起的基座，包括具有可与突起接合的多个孔的U形构件的引导框架，以及可滑动地安装在引导件上的锯 从而锯可以根据需要方便地调节角度位置。

公开(公告)号：US5470410A

公开(公告)日：1995-11-28

申请号：US220839

申请日：1994-03-31

申请人： Kent G. Keating ,  Joseph A. Drago

发明人： Kent G. Keating ,  Joseph A. Drago

IPC分类号： A47G1/06 ,  B23D47/02 ,  B23D51/02 ,  B44C5/02 ,  B32B31/00

CPC分类号： A47G1/0616 ,  B23D47/025 ,  B23D51/02 ,  B44C5/02 ,  Y10T156/1075

摘要： A method to create a three-dimensional work from a single copy of a two-dimensional work such as a photograph, poster, drawing or painting. A single copy of the two-dimensional work is bonded to a stiff backer forming a composite. The composite is cut using a sculpture station into a plurality of pieces. The pieces are reattached to each other by spacers forming more than one layer. The resulting work can be displayed on a framing box adapted for any surface.

摘要翻译： 从照片，海报，绘画或绘画等二维作品的单一副本创建三维作品的方法。 将二维工作的单一副本结合到形成复合材料的刚性支撑件上。 使用雕塑台将复合材料切割成多个片。 通过间隔件形成多于一层的方式将这些片重新连接起来。 所产生的作品可以显示在适合任何表面的框架上。

公开(公告)号：US5092869A

公开(公告)日：1992-03-03

申请号：US662742

申请日：1991-03-01

申请人： Stephen H. Waldron

发明人： Stephen H. Waldron

IPC分类号： A61B17/14 ,  A61B17/15 ,  B23D51/02 ,  B27B19/00

CPC分类号： B23D51/02 ,  A61B17/142 ,  A61B17/15 ,  B27B19/006 ,  A61B17/155

摘要： An oscillating surgical saw and instrumentation system has an oscillating surgical saw and instrumentation for guiding the saw. The oscillating saw has a body or handle having guide pin holders disposed on opposite sides thereof and extending longitudinally therealong. Retractable guide pins are mounted in the guide pin holders. Resilient means are disposed in each guide pin holder which force the respective guide pin mounted therein longitudinally outward. The system further includes instrumentation for guiding the saw. The instrumentation comprises at least one cutting block. The cutting block is affixed to the bone being cut and has holes, which are preferably slots, for receiving the guide pins. These slots lie in planes which are parallel to planes in wich resected surfaces of the bone lie after they have been formed by cuts made to the bone.When the saw is used to cut bone, the cutting block is secured to the bone and the guide pins inserted into the holes in the cutting block. The cutting block and guide pins cooperate to secure the saw, cutting block, and bone against movement in all planes except the plane in which the saw is cutting to reduce the transmission of vibration from the bone being cut through the saw. The associated guide pin holes guide the saw blade as it cuts bone. As the saw blade cuts progressively deeper into the bone, the guide pins are forced into their guide pin holders so as not to interfere with the advancement of the saw blade into the bone.

摘要翻译： 摆动式手术锯和仪器系统具有摆动式手术锯和仪器，用于引导锯。 振荡锯具有主体或手柄，其具有设置在其相对侧上并沿着其纵向延伸的引导销保持器。 伸缩导销安装在导销支架上。 弹性装置设置在每个引导销保持器中，其将纵向向外安装的相应导销推动。 该系统还包括用于引导锯的仪器。 仪器包括至少一个切割块。 切割块被固定到被切割的骨头上，并且具有孔，优选地是槽，用于接收引导销。 这些狭缝位于与通过切割成骨的切口形成之后平行于骨的切割表面的平面的平面。 当锯被用来切割骨头时，切割块被固定到骨头上，而引导销插入到切割块中的孔中。 切割块和引导销配合以固定锯，切割块和骨头，以防止除了锯切割的平面之外的所有平面中的运动，以减少从被切割通过锯的骨骼传播振动。 相关的导销孔在切割骨头时引导锯片。 当锯片逐渐切入骨头时，导向销被迫进入它们的引导销保持器中，以便不妨碍锯片进入骨骼。

公开(公告)号：US5065652A

公开(公告)日：1991-11-19

申请号：US625508

申请日：1990-12-11

申请人： John G. Legler ,  Robert L. Bartlett ,  David D. Flora

发明人： John G. Legler ,  Robert L. Bartlett ,  David D. Flora

IPC分类号： B23D49/00 ,  B23D51/02 ,  B23D51/14 ,  B23D59/00

CPC分类号： B23D49/007 ,  B23D51/02 ,  B23D51/14 ,  B23D59/006 ,  Y10T83/242 ,  Y10T83/263 ,  Y10T83/688 ,  Y10T83/705 ,  Y10T83/7226 ,  Y10T83/937

摘要： A scroll saw has a base including integral walls forming a gear casing, a frame assembly mounted on the base, and lower and upper oscillating arm members pivotally mounted on the frame assembly. The gear casing houses gear and counterweight assemblies for driving and counterbalancing the oscillating motion of the lower and upper arm members. A saw blade is removably mounted between corresponding free ends of the lower and upper reciprocating arm members. The ends of the saw blade are prepositioned between a pair of blade holders, and the entire assembly of blade and blade holders is then attached as a unit to the free ends of the arm members. Blade tension is adjusted by means of a tensioning system that indexes blade tension to rotation of a tension knob. The saw further includes a nonflexible tube which functions as a combination airblaster and blade guard for directing an air stream into a cutting area to remove sawdust and other debris while preventing accidental contact with the saw blade.

摘要翻译： 蜗形锯具有形成齿轮壳体的整体壁的底座，安装在基座上的框架组件以及可枢转地安装在框架组件上的下部和上部摆动臂构件。 齿轮壳体容纳用于驱动和平衡下臂和上臂构件的摆动运动的齿轮和配重组件。 锯片可拆卸地安装在下部和上部往复臂构件的相应的自由端之间。 锯片的端部预先定位在一对刀片保持器之间，然后将刀片和刀片保持器的整个组件作为一个单元附接到臂构件的自由端。 刀片张力通过张紧系统进行调整，该系统将刀片张力指向张力旋钮的旋转。 锯进一步包括一个非弹性管，其用作组合气泡和刀片防护罩，用于将空气流引导到切割区域以除去锯屑和其它碎屑，同时防止与锯片意外接触。

公开(公告)号：US4979305A

公开(公告)日：1990-12-25

申请号：US104954

申请日：1987-10-06

申请人： Arvo Leini

发明人： Arvo Leini

IPC分类号： B27B19/09 ,  B23D49/00 ,  B23D51/02 ,  B23D61/12

CPC分类号： B23D61/121 ,  B23D49/006 ,  B23D51/025 ,  Y10T83/687 ,  Y10T83/9319

摘要： A sawing apparatus includes a guide and a pair of oppositely reciprocable saw blades mounted in a groove of the guide. Mounting portions of the saw blades disposed within the groove slidingly engage one another within an interface plane. Each saw blade includes a cutting portion disposed outside of the groove and carrying outwardly set teeth and inwardly set teeth. The inwardly set teeth extend toward and beyond the interface plane. Feed forces can be applied from the guide to the saw blades by inclined end edges of plates which form the guide. The end edges are inclined obliquely so as to face away from the interface plane and engage correspondingly inclined surfaces of the saw blades. Alternatively, feed forces can be applied to back shoulders of the mounting portions of the saw blades by a member which extends between the guide plates within the groove.

摘要翻译： 锯切装置包括引导件和安装在引导件的凹槽中的一对相对可往复运动的锯片。 设置在凹槽内的锯片的安装部分在界面平面内滑动地彼此接合。 每个锯片包括设置在凹槽外侧的切割部分并且承载向外设置的齿和向内设置的齿。 向内设置的牙齿朝向和超出界面平面延伸。 可以通过形成引导件的板的倾斜端部边缘将引导件施加到锯片上。 端边缘倾斜倾斜，以便远离接口平面并与锯片的相应的倾斜表面接合。 或者，可以通过在槽内的引导板之间延伸的构件将进给力施加到锯片的安装部分的后肩部。

公开(公告)号：US4886009A

公开(公告)日：1989-12-12

申请号：US211949

申请日：1988-06-27

申请人： Robert K. Gondar ,  Philip J. Jacobs

发明人： Robert K. Gondar ,  Philip J. Jacobs

IPC分类号： B23D51/02 ,  G01N3/56

CPC分类号： B23D51/025 ,  G01N3/56 ,  Y10T408/57 ,  Y10T83/8878

摘要： An indicator that provides information on the wear status of a composite tool that is subject to abrasion during use. The composite tool contains at least one wear groove in the area subject to abrasion. The wear groove has a desired length and predetermined depth. The wear groove is formed of a desired length and of a predetermined depth into the tool in the area subject to abrasion. During use of the tool in composite forming, the tool is inspected for the presence and depth of the wear groove thereby indicating the wear status of the tool.

摘要翻译： 提供有关在使用过程中磨损的复合工具的磨损状态的信息的指示器。 该复合工具在该磨损区域内至少包含一条耐磨槽。 磨损槽具有期望的长度和预定的深度。 磨损槽由经受磨损的区域中的所需长度和预定深度形成到工具中。 在复合成型中使用该工具时，检查刀具的磨损槽的存在和深度，从而指示刀具的磨损状态。