公开(公告)号：WO2018193298A1

公开(公告)日：2018-10-25

申请号：PCT/IB2017/057917

申请日：2017-12-14

Applicant: DOONGURSEE, Gaurang

Inventor： DOONGURSEE, Gaurang

IPC: B28D1/22 ,  B28D1/02 ,  B23D61/18

CPC classification number: B28D1/124

Abstract: The present invention relates generally to a wire saw and, particularly but not exclusively, relate to a wire saw for cutting stones in mining and quarrying applications. The wire saw (200, 300) comprises a wire (201, 301). A plurality of cutting beads (202A, 302A) are fixed to the wire (201, 301) at predetermined distances. Each of the cutting bead (202A, 302A) comprises a resilient element (202, 302) having a bore (203). A ceramic bead (204, 304) is adapted on the resilient element (202, 302). Plurality of crevices (C) are defined between adjacent turns (T) of the resilient element (202, 302). An encapsulation material (E) is injected inside the bore (203). Therefore, the encapsulation material (E) hardens to simultaneously, fix the cutting bead (202A, 302A) with the wire (201, 301), as well as grip each crevice (C) with the encapsulation material (E) to form the cutting bead (202A, 302A).

公开(公告)号：WO2016100726A1

公开(公告)日：2016-06-23

申请号：PCT/US2015/066480

申请日：2015-12-17

Applicant: RUZICH, Thomas J.

Inventor： RUZICH, Thomas J.

IPC: B27B5/02 ,  B23D45/16

CPC classification number: B23D61/025 ,  B23D61/06 ,  B28D1/122 ,  B28D1/124

Abstract: What is disclosed is a blade core for attachment with an endless chain assembly. The blade core is a generally circular disc having two opposing faces and a width between the faces. The blade core has a circumferential groove extending inward from the circumference of the blade core such that the drive links, or the tang of the drive links, extends from the chain located on the circumference of the circular disc inward in said groove. Ideally the width of the groove is proximate to the width of the drive link such that friction between the sides of the groove and the drive link prevent the chain from rotating along the circumference of the circular disc when the blade core and endless chain assembly are rotating to cut a material. Ideally the base of tie-strap-tie strap and tie strap-cutter assembly is the same as width of the rail to restrict lateral movement.

Abstract translation: 公开的是用于与环形链组件连接的刀片芯。 刀片芯是具有两个相对面和面之间的宽度的大致圆形盘。 刀片芯具有从刀片芯的圆周向内延伸的周向槽，使得驱动连杆或驱动连杆的柄脚从位于圆盘圆周上的链向内延伸到所述槽中。 理想地，槽的宽度接近于驱动连杆的宽度，使得当刀片芯和环形链组件旋转时，槽的侧面和驱动连接件之间的摩擦阻止链条沿着圆盘的圆周旋转 切割材料。 理想情况下，领带领带和领带切割机组件的基座与轨道的宽度相同以限制横向运动。

公开(公告)号：WO2015180947A1

公开(公告)日：2015-12-03

申请号：PCT/EP2015/060210

申请日：2015-05-08

Applicant: NV BEKAERT SA

Inventor： BAEKELANDT, Tom ,  DERYCKE, Steven

IPC: B23D61/18 ,  B23D65/00 ,  B28D1/12 ,  F16G11/04 ,  F16G11/02

CPC classification number: B23D61/185 ,  B23D61/00 ,  B23D61/18 ,  B23D65/00 ,  B28D1/08 ,  B28D1/124

Abstract: Saw cords used for sawing natural or manmade stony materials are made of saw beads threaded on a steel cord (52,522,522'), wherein the saw beads are separated by polymer spacers. The saw beads comprise a metal sleeve (204, 304) of which the outer surface is covered with an abrasive layer. The inventors observed that saw cords returning from the field frequently failed due to saw beads that begin to rotate during use thereby eroding away the polymer between the steel cord and the inner of the saw bead. Eventually, the polymer is worn away and the outer steel filaments of the steel cord are ground away due to the interaction with saw dust and water. The inventors provide the inner surface of the sleeve with two sets (214) of parallel grooves in a first (206, 306) and second (208,308) axial part of the sleeve. The two sets of parallel grooves differ in at least one of the groove angle (α,β), the groove offset (Δ) or the groove spacing (1l, D2), thereby preventing axial movement of the sleeve and blocking the rotation of the saw bead.

Abstract translation: 用于锯割天然或人造石材料的锯线由螺纹在钢丝绳上的锯齿（52,522,522'）制成，其中锯珠由聚合物间隔物分离。 锯珠包括金属套筒（204,304），其外表面被研磨层覆盖。 本发明人观察到，由于在使用期间开始旋转的锯珠，从该领域返回的锯条经常失败，从而侵蚀钢帘线和锯条内部之间的聚合物。 最终，由于与锯屑和水的相互作用，聚合物被磨损，钢帘线的外部钢丝被磨掉。 本发明人在套筒的第一（206,306）和第二（208,308）轴向部分中为套筒的内表面提供两组（214）平行的凹槽。 两组平行槽在凹槽角（α，β），槽偏移（Δ）或凹槽间隔（11，D2）中的至少一个不同，从而防止套筒的轴向移动并阻止 锯珠。

公开(公告)号：WO2012142633A1

公开(公告)日：2012-10-26

申请号：PCT/AT2012/000099

申请日：2012-04-11

Applicant: TYROLIT - SCHLEIFMITTELWERKE SWAROVSKI K.G. ,  KREMSHOFER, Silvia ,  EGGER, Franz

Inventor： KREMSHOFER, Silvia ,  EGGER, Franz

IPC: B28D1/12

CPC classification number: B28D1/124 ,  D07B7/167

Abstract: Sägeseil zur Verwendung in einer Seilsägemaschine, mit einem aus mehreren Drahtlitzen (1) geflochtenen Drahtseil und daran angeordneten Schneidperlen (2), wobei die Enden (3) des Drahtseiles verspleißt sind, insbesondere zu einer endlosen Seilschleife, wobei wenigstens eine der Drahtlitzen (1) im Bereich der Verspleißung (v) mit wenigstens einem Schrumpfschlauch (4) ummantelt ist.

Abstract translation: 锯切电缆用于在电缆锯机使用，编织与多个金属丝股线（1）钢丝绳的并布置在其上的切割珠（2）中，端部的电缆（3）被接合，特别是环形缆索环，其中金属丝的股线中的至少一个（1） 在接头（v）与至少一个热收缩管（4）的区域内护套。

公开(公告)号：WO2005011914A3

公开(公告)日：2006-03-02

申请号：PCT/US2004025428

申请日：2004-07-22

Applicant: SUNG CHIEN-MIN

Inventor： SUNG CHIEN-MIN

IPC: B23D61/18 ,  B24B20060101 ,  B24D3/00 ,  B24D18/00 ,  B24D99/00 ,  B28D1/08 ,  B28D1/12

CPC classification number: B23D61/185 ,  B28D1/124

Abstract: A superabrasive wire saw having a plurality of individual coated superabrasive particles (14) attached to a wire (10) with an organic binder (42) is disclosed and described. The superabrasive particle (46) can be coated with a solidified coating (48) of a molten braze alloy that is chemically bonded to the superabrasive particle (46). The organic binder ( 42) can optionally contain filler materials and/or an organometallic coupling agent to improve the retention of coated superabrasive particles (14). The resulting superabrasive wire saws (28) can be produced having diameters of less than 0.5 mm, which significantly reduce kerf loss. Various methods for making and using such a superabrasive wire saw are additionally disclosed and described.

Abstract translation: 公开并描述了具有多个附着在有机粘合剂（42）的导线（10）上的单独涂覆的超级磨料颗粒（14）的超级磨料钢丝锯。 超研磨颗粒（46）可以涂覆有化学键合到超研磨颗粒（46）的熔融钎焊合金的固化涂层（48）。 有机粘合剂（42）可任选地含有填料和/或有机金属偶联剂，以改善涂层超级磨料颗粒（14）的保留性。 可以制造出直径小于0.5mm的所得超细金属丝锯（28），从而显着降低切口损失。 另外公开和描述了用于制造和使用这种超级磨料线锯的各种方法。

公开(公告)号：WO2005084901A1

公开(公告)日：2005-09-15

申请号：PCT/DE2005/000326

申请日：2005-02-25

Applicant: DOLMAR GMBH ,  LEHMANN, Rolf

Inventor： LEHMANN, Rolf

IPC: B28D1/12

CPC classification number: B28D1/124 ,  B23D61/18

Abstract: Die Erfindung betrifft eine Sägekette, insbesondere Betonsägekette, mit einer Vielzahl von Zähnen (12, 14) mit wenigstens einem Schneidsegmentträger (14) und wenigstens einem Schneidsegment (3b), das in eine Bindung eingebettete Diamantkörner aufweist, wobei die Diamantkörner in die Bindung eingeschmolzen sind.

Abstract translation: 本发明涉及一种锯链，特别Betonsägekette，具有多个齿（12，14）与至少一个切割段载体（14）和至少一个切削区段（3B），其具有在一个键嵌入的金刚石晶粒，所述金刚石晶粒熔化到结合 ，

公开(公告)号：WO02055248A1

公开(公告)日：2002-07-18

申请号：PCT/FR2002/000135

申请日：2002-01-15

IPC: B23D61/18 ,  B23D65/00 ,  B28D1/12

CPC classification number: B28D1/124 ,  B23D61/185 ,  B23D65/00 ,  Y10T29/49826 ,  Y10T29/49995 ,  Y10T29/5116

Abstract: The invention concerns a method for making a flexible cutting tool comprising a wire-shaped flexible support (1) having a substantially constant circular cross-section, a plurality of rigid elements (2) integral with said wire-shaped flexible support (1), said plurality of rigid elements (2) including at least a front cutting edge (3) extending into the space (4) enclosing the wire-shaped flexible support. The invention is characterised in that said plurality of rigid elements is obtained at least by winding and swaging, respectively a plurality of sections of metal strips around said flexible support. The invention also concerns a cutting tool obtained by said method in particular for cutting mud bricks, clay or the like.

Abstract translation: 本发明涉及一种用于制造柔性切割工具的方法，该柔性切削工具包括具有基本上恒定的圆形横截面的线形柔性支撑件（1），与所述线状柔性支撑件（1）成一体的多个刚性元件（2） 所述多个刚性元件（2）至少包括延伸到包围线状柔性支撑件的空间（4）中的前切割边缘（3）。 本发明的特征在于，所述多个刚性元件至少通过围绕所述柔性支撑件缠绕和型锻多个金属条的部分来获得。 本发明还涉及通过所述方法获得的切割工具，特别是用于切割泥砖，粘土等。

公开(公告)号：WO02004160A1

公开(公告)日：2002-01-17

申请号：PCT/IT2001/000256

申请日：2001-05-22

IPC: B23D61/18 ,  B28D1/12

CPC classification number: B23D61/185 ,  B28D1/124

Abstract: A diamond wire (1) is disclosed for cutting stone material comprising a support cable (2) with around it a plurality of cutting bushes (3) and a plurality of elastic means (5). The cuttting bushes (3) comprise: an hollow cylindric support (10); at least one diamond cutting sector (12) connected to an external surface of the support (10); and at least one non-diamond support/cutting sector (14) connected to the external surface of the support (10) and laterally connected to the cutting sector (12).

Abstract translation: 公开了一种用于切割石材的金刚石线（1），其包括支撑电缆（2），周围有多个切割衬套（3）和多个弹性装置（5）。 切割衬套（3）包括：中空圆柱形支撑件（10）; 连接到所述支撑件（10）的外表面的至少一个金刚石切割扇区（12）; 以及连接到所述支撑件（10）的外表面并横向连接到所述切割扇区（12）的至少一个非金刚石支撑/切割扇区（14）。

公开(公告)号：WO2014013450A1

公开(公告)日：2014-01-23

申请号：PCT/IB2013/055878

申请日：2013-07-17

Applicant: BIDESE, Ilario

Inventor： BIDESE, Ilario

IPC: B28D1/12

CPC classification number: B28D1/124

Abstract: A method for manufacturing tubular supports (4) designed to support respective diamond cutting members (3) to obtain diamond beads (5) coupled to a flexible support structure (2) for manufacturing a wire (1) for cutting slabs from blocks of stone material. The method comprises the following steps: providing at least one metallic laminar element (6) defining a longitudinal axis (R) that includes a pair of edges (7) at opposite sides with respect to the axis (R); bending the at least one metallic laminar element (6) around the axis (R) up to the reciprocal matching of said edges (7); permanently joining the edges (7); obtaining the tubular support (4). Upon the bending step the at least one laminar metallic element (6) includes at least one operative face (10) having a plurality of grooves and/or recesses (11) spaced apart each other susceptible to define the inner wall (12) of the tubular support (4). The grooves and/or recesses (11) are made so as to define a plurality of receptacles (11') susceptible to house the polymeric material of the spacer elements (9) upon manufacturing the cutting wire (1).

Abstract translation: 一种用于制造管状支撑件（4）的方法，其被设计成支撑相应的金刚石切割构件（3）以获得联接到柔性支撑结构（2）的金刚石珠（5），用于制造用于从石材块块切割板坯的线材（1） 。 该方法包括以下步骤：提供限定纵向轴线（R）的至少一个金属层状元件（6），所述纵向轴线（R）包括在相对于轴线（R）的相对侧的一对边缘（7）; 将所述至少一个金属层状元件（6）围绕所述轴线（R）弯曲直到所述边缘（7）的往复匹配; 永久地连接边缘（7）; 获得管状支撑件（4）。 在弯曲步骤中，至少一个层状金属元件（6）包括至少一个操作面（10），其具有彼此间隔开的多个凹槽和/或凹部（11），易于限定内壁（12） 管状支撑件（4）。 凹槽和/或凹部（11）被制成为在制造切割丝线（1）时限定容易容纳间隔元件（9）的聚合物材料的多个容器（11'）。

公开(公告)号：WO2013102542A1

公开(公告)日：2013-07-11

申请号：PCT/EP2012/075407

申请日：2012-12-13

Applicant: NV BEKAERT SA

Inventor： GHILLEBERT, Dieter ,  CLAUWS, Raf ,  BAEKELANDT, Tom

IPC: B23D61/18 ,  B23D65/00 ,  B28D1/12 ,  B29C45/00 ,  B29C45/14

CPC classification number: B29C45/0046 ,  B23D61/185 ,  B23D65/00 ,  B28D1/124 ,  B29C45/14549 ,  B29C45/14565 ,  B29C2045/14877 ,  B29K2305/00 ,  B29L2031/77

Abstract: In a sawing cord the three constituting elements of steel cord, sawing bead and sleeve polymer in between the beads must work optimally together. In order to improve the injection moulding quality the inventors disclose an injection mould wherein the injection channels inject polymer from opposite sides of the steel cord into the injection cavity. The injection mould comprises two half moulds that form the injection cavity when closed. Different preferred embodiments are described inclusive the use of channels having a tree structure, preferably a binary channel tree, preferably a balanced binary tree and most preferred a balanced binary tree with equal length pathways from feed channel to each injection channel. The use of heated channels is disclosed and the rules for balancing between the number of heated versus non-heated channels are explained. Furthermore the method to use such mould and the product resulting from the use of the mould are claimed.

Abstract translation: 在锯线中，珠子之间的钢帘线，锯条和套筒聚合物的三个构成要素必须最佳地一起工作。 为了提高注射成型质量，本发明人公开了一种注射模具，其中注射通道将聚合物从钢丝索的相对侧注入注射腔。 注射模具包括两个半模，当关闭时形成注射腔。 描述不同的优选实施例，其包括使用具有树结构，优选二进制通道树，优选平衡二叉树的信道，并且最优选地，具有从馈送信道到每个注入信道的等长路径的平衡二叉树。 公开了加热通道的使用，并且解释了加热通道与非加热通道之间的平衡规则。 此外，要求使用这种模具的方法和由使用模具产生的产品。