公开(公告)号：WO1995033607A1

公开(公告)日：1995-12-14

申请号：PCT/US1995006416

申请日：1995-05-25

Applicant: DIAMANT BOART, INC.

Inventor： DIAMANT BOART, INC. ,  MARKLEY, Charles, E. ,  YOUNGER, Rick

IPC: B28D01/12

CPC classification number: B23D47/005 ,  B23D61/026 ,  B24D5/12 ,  B24D7/18 ,  B28D1/041 ,  B28D1/125 ,  B28D1/186 ,  Y10T408/76

Abstract: A saw blade (1) is provided which includes an inner collar (2) separated from an outer collar (18) with a resilient isolated layer (14). The inner collar (2) fastens to the arbor shaft (10) of a driving motor, while the outer collar (18) is welded to the rim (20) containing hardened particles, such as diamond bits. The inner and outer collars form inner and outer collar flanges (12, 16) which receive the resilient isolating material (14) therebetween. In an alternative embodiment, the inner and outer collars are separated from one another with a plurality of plugs (30) formed of resilient isolating material. The plurality of plugs (30) are formed in a circular pattern about the arbor shaft (18) and are spaced apart from one another. In another embodiment, a vibration dampening coupler (36) is fastened to the arbor shaft and formed separate from the cutting blade (48). The isolating resilient layer may be formed as a solid layer, as a plurality of O-rings, or with a void therein.

Abstract translation: 提供锯片（1），其包括与具有弹性隔离层（14）的外轴环（18）分离的内轴环（2）。 内轴环（2）紧固到驱动电动机的心轴（10）上，而外轴环（18）焊接到包含硬化颗粒（例如菱形钻头）的边缘（20）上。 内圈和外圈形成在其间容纳弹性隔离材料（14）的内圈和外圈凸缘（12,16）。 在替代实施例中，内和外套环彼此分离，并具有由弹性隔离材料形成的多个塞子（30）。 多个塞子（30）围绕心轴（18）形成为圆形图案并且彼此间隔开。 在另一个实施例中，减振联接器（36）紧固到心轴，并与切割刀片（48）分开形成。 隔离弹性层可以形成为固体层，多个O形环或其中的空隙。

公开(公告)号：WO1993013920A1

公开(公告)日：1993-07-22

申请号：PCT/DE1993000015

申请日：1993-01-13

Applicant: ROBERT BOSCH GMBH ,  KÄLBER, Gerhard ,  KÄLBER, Ralf

Inventor： ROBERT BOSCH GMBH

IPC: B27G19/10

CPC classification number: B27B9/02 ,  B23D47/005 ,  B23D49/167 ,  B23D51/025 ,  B23D59/001 ,  B27G19/10 ,  Y10T83/743 ,  Y10T83/747 ,  Y10T83/888 ,  Y10T83/8887 ,  Y10T83/8889

Abstract: The invention concerns an anti-splinter device for sawing machines with a saw blade, the device being designed to be laid on workpieces on one side of the saw blade and to press against the saw blade near the point at which the saw-blade teeth emerge from the workpiece. The sawing machine has a positioning device which is connected to it and holds the anti-splinter device, and which positions the anti-splinter device in the correct operational position when the depth of cut and/or angle of inclination of the saw blade changes.

Abstract translation: 本发明涉及一种用于具有锯片的锯床的防碎片装置，该装置被设计成放置在锯片一侧的工件上，并且在锯齿出现点附近压靠在锯片上 从工件。 锯切机具有连接到其上的定位装置并保持防碎片装置，并且当锯片的切割深度和/或倾斜角度改变时，将防碎片装置定位在正确的操作位置。

公开(公告)号：WO1993002844A1

公开(公告)日：1993-02-18

申请号：PCT/AU1992000378

申请日：1992-07-24

Applicant: PETER CAMPBELL PTY. LTD. ,  CAMPBELL, Peter, Ronald

Inventor： PETER CAMPBELL PTY. LTD.

IPC: B28D01/04

CPC classification number: B23D47/12 ,  B23D47/005 ,  B28D1/045 ,  F02B1/04

Abstract: An improved drive arrangement (19) for driving a rotatable cutting blade (20) of a concrete cutting machine (10) is disclosed comprising a first toothed pulley (56) mounted on a power output shaft (58) from the engine (18) of the machine, a toothed drive belt (60) connecting the first pulley (56) to a second toothed pulley (62) mounted on a transverse idler shaft (64), and a substantially centrally mounted multiple V-belt pulley system (66, 68, 70) for transmitting drive from the transverse idler shaft (64) to a blade drive shaft (54) for the cutting blade (20). The toothed pulley belt system (56, 60, 62) facilitates substitution of pulleys (56 and 62) of different diameters and/or numbers of teeth so that the rotational speed of the blade drive shaft (54) can be varied without changing the V-belt pulleys (66 and 70) or without re-tensionning of the V-belts being required. There is also disclosed an improved mounting arrangement for the engine (18) in which the engine (18) is supported on a platform (72) with vibration-dampening mountings (74) at its periphery connecting the platform (72) at its periphery to the main support structure (12) of the machine. The engine mounting arrangement and the substantially centrally located V-belt drive enables proper V-belt tensioning for maximum power transference. The engine vibration dampening arrangement helps to prevent harmful engine vibrations being transmitted to the cutting blade resulting in improved cutting efficiency.

Abstract translation: 公开了一种用于驱动混凝土切割机（10）的可旋转切割刀片（20）的改进的驱动装置（19），其包括安装在来自发动机（18）的动力输出轴（58）上的第一齿形滑轮（56） 所述机器将连接所述第一滑轮（56）与安装在横向惰轮轴（64）上的第二带齿滑轮（62）的齿形传动带（60）和基本上居中安装的多个皮带轮系统（66,68 ，70），用于将驱动从横向惰轮轴（64）传递到用于切割刀片（20）的刀片驱动轴（54）。 带齿皮带轮系统（56,60,62）有助于代替不同直径和/或数量的齿轮的皮带轮（56和62），使得可以改变叶片驱动轴（54）的转速而不改变V （66和70）或不需要再次张紧V形皮带。 还公开了一种用于发动机（18）的改进的安装装置，其中发动机（18）被支撑在具有减振安装件（74）的平台（72）上，其平台（72）在其外围连接平台（72）的外围至 机器的主要支撑结构（12）。 发动机安装布置和基本上位于中心的V型皮带传动装置可实现适当的V形皮带张紧，从而实现最大功率转移。 发动机减震装置有助于防止有害的发动机振动传递到切割刀片，从而提高切割效率。

公开(公告)号：WO1988002683A1

公开(公告)日：1988-04-21

申请号：PCT/DE1987000466

申请日：1987-10-14

Applicant: WURSTER U. DIETZ GMBH U. CO. MASCHINENFABRIK ,  DIETZ, Hans

Inventor： WURSTER U. DIETZ GMBH U. CO. MASCHINENFABRIK

IPC: B27G19/08

CPC classification number: B26D7/08 ,  B23D47/005 ,  B23D59/02 ,  B23D61/02 ,  B26D3/28 ,  B27B31/08 ,  B27G19/08 ,  Y10T83/2077 ,  Y10T83/2083

Abstract: A process and device are used for cleaving or slitting a rigid sawn product (10) in particular wood with a modulus of elasticity preferably of the order of 50,000 to 400,000 km/cm . A narrow tool having chip removal elements, in particular a circular saw blade (15), produces at a cutting speed above 40 m/s approximately a slit (38) having a specific width in the sawn product (40). After passing through the chip removal elements, a shaped wood element (12) is continually bent (28) from the cleavage plane (11) from the remainder (13) of the sawn product (10). In order to reduce heating effects on the tool as a result of friction between the wood and tool, the profiled wood element (12) is continually bent back in such a way as to stand away from the circular saw blade (15) after leaving the chip removal elements.

Abstract translation: 一种工艺和装置用于切割或切割特定木材的刚性锯切产品（10），弹性模量优选为50,000至400,000公里/厘米2。 具有切屑去除元件，特别是圆锯片（15）的窄工具以大约40m / s的切割速度产生大约在锯切产品（40）中具有特定宽度的狭缝（38）。 在通过芯片移除元件之后，成形的木质元件（12）从切割平面（11）与锯切产品（10）的其余部分（13）连续弯曲（28）。 为了减少由于木材和工具之间的摩擦而对工具的加热影响，成型木质元件（12）在离开圆锯片（15）之后以不间断的方式向后弯曲 芯片去除元件。

公开(公告)号：WO2016010392A1

公开(公告)日：2016-01-21

申请号：PCT/KR2015/007438

申请日：2015-07-17

Applicant: 주식회사 포스코 ,  주식회사 신진에스엠

Inventor： 문창호 ,  남현웅 ,  최강혁 ,  김병진 ,  이미현 ,  김홍기 ,  이성진 ,  천명식

IPC: B23D45/02 ,  B23D45/10 ,  B23D45/18

CPC classification number: B23D47/047 ,  B23D45/02 ,  B23D45/021 ,  B23D45/10 ,  B23D45/105 ,  B23D45/18 ,  B23D47/005

Abstract: 본 발명은 절단 대상물을 공급하는 공급부; 상기 공급부로부터 제공된 절단 대상물을 절단하는 제 1 절단부; 상기 제 1 절단부에서 절단된 중간 절단물을 이송시키도록 상기 제 1 절단부에 연이어 배치된 이송부; 및 상기 이송부로부터 제공된 중간 절단물을 받아 절단하도록 상기 이송부에 연이어 배치된 제 2 절단부;를 포함하며, 상기 제 1 및 제 2 절단부는 상기 절단 대상물 또는 중간 절단물을 절단하도록 이동 및 회전가능하게 구성된 톱날부를 포함하며, 상기 톱날부는 상기 절단 대상물 또는 중간 절단물 상측에 회전축이 위치하는 절단 장치를 제공한다.

Abstract translation: 本发明提供一种切割装置，包括：供给部件，用于供给被切割物体; 从所述供应部件提供的用于切割待切割物体的第一切割部分; 所述承载部被配置为与所述第一切削部连续地承载由所述第一切削部切断的中间切削对象物; 以及第二切割部，其被配置成与所述承载部连续地从所述承载部接收和切割所述中间切割对象，其中，所述第一切割部和所述第二切割部包括可移动地且可旋转地构造成切割要切割的对象的锯片部， 中间切割物体，锯片部分具有形成在待切割物体的上侧上的旋转轴或中间切割物体。

公开(公告)号：WO2013187837A3

公开(公告)日：2014-02-20

申请号：PCT/SE2013050682

申请日：2013-06-12

Applicant: HUSQVARNA AB

Inventor： PETERSSON ULF ,  BERGVALL BENGT ALLAN ,  PINZANI HAAKAN ,  CARLSSON PAER ,  VIDLUND ADAM ,  BERG JOHAN ,  BENNEHAG ANDERS

IPC: B23D51/01 ,  B23D45/00 ,  B23D47/00 ,  B23D59/04 ,  B27B5/29 ,  B27B17/00 ,  B28D1/04 ,  H02K1/27 ,  H02K5/20 ,  H02K9/00 ,  H02K9/19 ,  H02K21/00 ,  H02K21/14

CPC classification number: B23D45/16 ,  B23B45/02 ,  B23D47/005 ,  B23D47/12 ,  B23D57/0015 ,  B23D59/02 ,  B23Q11/10 ,  B24B7/18 ,  B25F5/006 ,  B25F5/008 ,  B27B17/0033 ,  B27B17/08 ,  B28D7/02 ,  H02K1/2706 ,  H02K5/20 ,  H02K7/14 ,  H02K9/19 ,  H02P27/06 ,  Y10T83/293

Abstract: An electric power saw/cutter (1) comprising: a.a rotatable saw structure (2) b.a rear handle (5) with a switch/speed control (6) c.a front handle (7) d.a drive unit (8) for rotating the saw structure (2), the drive unit (8) itself comprising: e.a saw structure drive arrangement (9) to which the saw structure is attachable f.a transmission (10) for driving the saw drive arrangement (9) g.an electric motor (11) for driving an input shaft (12) of the transmission h.a support structure (13) for holding/carrying the saw structure drive arrangement (9), the transmission (10) and the electric motor (11), characterised in, that the front handle (7)and the rear handle (5) are directly connected to each other to form a handle unit (4), whichunit is resiliently connected to the drive unit (8),so that vibrations from the saw blade (2) and drive unit (8) will be reduced in the handle unit (4).

Abstract translation: 一种电动锯/切割机（1），包括：a具有开关/速度控制器（6）的可旋转锯结构（2），后部手柄（5），用于使锯结构旋转的前部手柄（7）da驱动单元 （2）中，驱动单元（8）本身包括：锯结构驱动装置（9），锯结构可附接到其上用于驱动锯驱动装置（9）的电动机（11）的传动装置（10） 用于驱动用于保持/承载锯结构驱动装置（9），变速器（10）和电动机（11）的变速器ha支撑结构（13）的输入轴（12），其特征在于，前把手 （7）和后把手（5）彼此直接连接以形成手柄单元（4），该单元弹性地连接到驱动单元（8），使得来自锯片（2）和驱动单元 （8）将在手柄单元（4）中减小。

公开(公告)号：WO2008087285A3

公开(公告)日：2008-09-12

申请号：PCT/FR2007002046

申请日：2007-12-12

Applicant: ANCIENS ETABLISSEMENTS LUCIEN ,  HUBOUD-PERON MAURICE

Inventor： HUBOUD-PERON MAURICE

IPC: B23D45/04 ,  B23D45/16 ,  B23D47/00 ,  E01B3/04

CPC classification number: B23D45/006 ,  B23D45/042 ,  B23D47/005 ,  E01B31/04 ,  Y10T83/667 ,  Y10T83/7734 ,  Y10T83/7788

Abstract: The cut-off machine (2) of the present invention includes an engine block (3) for driving via a belt (5) a cutting disk (6) attached to a disk carrier (7), an axis sheath (8) parallel to the axis of the cutting disk and to be secured on a bearing and guiding device of the cut-off machine, including a clamp for fixation to the rail and permitting the pivoting of the cut-off machine in the plane of the cutting disk, characterised in that the sheath and the disc carrier define a single block (9) mounted on the engine block (3) with elastic means provided in-between.

Abstract translation: 本发明的切断机（2）包括：发动机缸体（3），用于通过带（5）驱动安装在盘载体（7）上的切割盘（6），平行于 切割盘的轴线并被固定在切断机的轴承和引导装置上，包括用于固定到轨道并允许切割机在切割盘的平面中枢转的夹具，其特征在于 因为护套和盘式载体用设置在其间的弹性装置限定安装在发动机缸体（3）上的单个块（9）。

公开(公告)号：WO2006058898A3

公开(公告)日：2006-08-03

申请号：PCT/EP2005056365

申请日：2005-12-01

Applicant: RHODIUS SCHLEIFWERKZEUGE GMBH ,  DEGEN PETER

Inventor： DEGEN PETER

IPC: B24B23/02 ,  B23D47/00 ,  B23D61/02 ,  B24B41/00 ,  B24B45/00 ,  B24D5/16 ,  F16F7/00

CPC classification number: B24D5/165 ,  B23D47/005 ,  B24B23/02 ,  B24B41/007 ,  B24B45/00 ,  B27B5/32 ,  F16F15/08

Abstract: The device for cutting and grinding contains a drive unit (10), a drive spindle (14), and means (16, 24) for chucking a rotating tool (20) onto the drive spindle (14). Vibration damping means are provided between the tool (20) and the chucking means (16, 24). The vibration-damping means are provided in the form of a coating made of elastic material applied to the chucking means (16, 24) or to the tool (20) or are provided in the form of one or more discs (36), which are made of elastic material and which are inserted between the tool (20) and the chucking means (16, 24).

Abstract translation: 用于切割和研磨设备包括：用于夹持在驱动主轴（14）的旋转工具（20）的驱动单元（10），一个驱动主轴（14）和装置（16，24）。 所述工具（20）和夹紧装置之间（16，24）是设置有减振装置。 的减振装置是在弹性材料上的夹紧装置（16，24）或工具（20）的涂层的形式，或者在一个或多个所述工具（20）和夹紧装置之间（16，24）的形式被接合盘（36） 提供弹性材料制成。

公开(公告)号：WO2003055630A1

公开(公告)日：2003-07-10

申请号：PCT/KR2002/000055

申请日：2002-01-14

Applicant: SINJIN SM CO., LTD. ,  KIM, Young-Hyun ,  KIM, Hong-Ki

Inventor： KIM, Young-Hyun ,  KIM, Hong-Ki

IPC: B23D45/00

CPC classification number: B23D59/02 ,  B23D47/005

Abstract: A circular saw assembly for cutting metal plates without shaking even at a high-speed rotation includes a circular saw blade (200) rotating at a high speed by a rotary shaft to cut the metal plates, a casing (110, 111) for covering and supporting the circular saw blade (200) so that the circular saw blade (200) is partially exposed outside, at least one sliding support (130) mounted at an inner side of the casing (110, 111) to contact both sides of the circular saw blade (200), a through hole (131) being formed at the sliding support (130) to discharge lubricant supplied through a lubricant pipe (50a) to a surface contacted with the circular saw blade (200), and a biasing means mounted to the casing (110, 111) for biasing the sliding support (130) to pressurize the circular saw blade (200).

Abstract translation: 即使在高速旋转的情况下，即使摇动即可切割金属板的圆锯组件也包括：通过旋转轴高速旋转以切割金属板的圆锯片（200），用于覆盖和 支撑所述圆锯片（200）使得所述圆锯片（200）部分地暴露在外部，至少一个滑动支撑件（130）安装在所述壳体（110,111）的内侧以接触所述圆形的两侧 锯片（200），通孔（131），其形成在滑动支撑件（130）处，以将通过润滑剂管道（50a）供应的润滑剂排出到与圆锯片（200）接触的表面;以及偏置装置 到所述壳体（110,111），用于偏置所述滑动支撑件（130）以对所述圆锯片（200）加压。

公开(公告)号：WO00048801A1

公开(公告)日：2000-08-24

申请号：PCT/JP2000/000576

申请日：2000-02-02

IPC: B27B33/08 ,  B23D47/00 ,  B23D61/02

CPC classification number: B23D61/025 ,  B23D47/005

Abstract: A circular saw capable of being provided with a base metal which can cut even in a rotating zone of min. critical rotation speed or higher, being used in a high-rotation-speed zone even if the base metal is thin, reducing a saw thickness by an amount equal to the reduced amount of the base metal, setting a high feed rate because a cutting force per tooth can be reduced by that amount, and thus increasing a work machining efficiency and an operating efficiency, characterized in that it can be used in a zone of min. critical rotation speed or higher at the time of cutting of a work and, in two modes where the node circular number of the base metal of the circle saw (m) is 0 and the same node diameter number is (n), a relative difference in natural frequency between the circular saw natural frequency and a natural frequency difference DELTA fn/fn1 is 3.0 % or more for the node diameter number n = 3 and 3.5 % or more for the node diameter number n = 4, where the natural frequencies of the circular saw are fn1 (Hz) and fn2 (Hz) (where fn2 > fn1) and the natural frequency difference DELTA fn = fn2-fn1.

Abstract translation: 一种能够提供贱金属的圆锯，即使在最小的旋转区域中也能够切割。 临界旋转速度或更高，即使贱金属较薄，也可用于高转速区域，减少锯齿厚度等于贱金属的减少量，由于切削力而设定高的进给速度 每齿可以减少该量，从而提高加工效率和操作效率，其特征在于可以在最小的区域内使用。 在切割工件时临界旋转速度或更高，并且在圆锯片（m）的基底金属的圆形圆数为0并且相同的节点直径数为（n）的两种模式中，相对差异 在圆锯固有频率和固有频率差之间的固有频率，对于节点直径数n = 3，节点直径数n = 3，自然频率DELTA fn / fn1为3.0％以上，节点直径数n = 4时为3.5％以上，其中固有频率 圆锯是fn1（Hz）和fn2（Hz）（其中fn2> fn1）和固有频差DELTA fn = fn2-fn1。