公开(公告)号：EP3235572A1

公开(公告)日：2017-10-25

申请号：EP16166443.8

申请日：2016-04-21

申请人： Rapid Granulator AB

发明人： BÄCKMAN, Tomas ,  BLOM, Magnus ,  ERICSSON, Thomas ,  KARLSSON, Henrik ,  SJÖBERG, Kurt

IPC分类号： B02C18/18 ,  B27G13/04

CPC分类号： B02C18/186

摘要： A knife assembly for a size reduction machine, such as a shredder or a granulator (1), comprises at least one fixed knife and a rotor (4) with rotatable knives (9). The knives (9) are arranged around the periphery of the rotor (4). A sacrificial piece (11) is arranged between the rotor (4) and each knife (9) for positioning and fixing of the knife (9).

摘要翻译： 用于诸如粉碎机或造粒机（1）的尺寸减小机器的刀组件包括至少一个固定刀和具有可旋转刀（9）的转子（4）。 刀（9）围绕转子（4）的周边布置。 牺牲片（11）布置在转子（4）和每个刀（9）之间用于定位和固定刀（9）。

公开(公告)号：EP3131719A2

公开(公告)日：2017-02-22

申请号：EP15717077.0

申请日：2015-04-14

申请人： Oertli Werkzeuge AG

发明人： ECKERT, Manfred ,  EHRLE, Bruno ,  OSTOJIC, Zoran ,  PAGLIONE, Michel ,  MEILI KAI, Erich

IPC分类号： B27G13/04 ,  B27G13/10

摘要： The invention relates to a tool head (11, 11a, 11b) for a woodworking machine, having a cylindrical, conical or profiled main part, which has at least two tool-receiving portions (13) evenly distributed across its circumference for holding the cutting insert (15). The tool-receiving portions (13) each have grooves (19) tapering in the radial direction, in which one cutting insert (15) per groove is clamped between a first side wall (27) of the groove (19) and a closing element (25). A first interlocking connection is provided between the cutting insert (15) and the first side wall. In addition, a centrifugal wedge (23) is arranged between the closing element (25) and a second side wall (31) situated opposite the first side wall (27) of the groove. According to the invention, a second interlocking connection is provided between the closing element (25) and the centrifugal wedge (23). This permits radial insertion of a cutting insert (15).

摘要翻译： 本发明涉及的工具头，用于木工机器，具有一个圆柱形，圆锥形或异型主要部分，其具有在其圆周上均匀分布的，用于保持切削刀片的至少两个工具接收部分。 该工具接收部分每一个具有凹槽在径向方向上，其中，每一个该槽一个切削刀片在槽的一个第一侧壁和一个封闭元件之间夹紧渐缩。 在切削刀片和第一侧壁之间提供第一互锁连接。 此外，离心楔封闭元件和位于所述槽的第一侧壁相对的第二侧壁之间布置。 。根据本发明，在所述封闭元件和所述离心楔之间的第二互锁连接。 这允许切削刀片的径向插入。

公开(公告)号：EP2597941A4

公开(公告)日：2016-11-02

申请号：EP11811676

申请日：2011-07-26

申请人： DENIS GILLES ,  DENIS LAURENT

发明人： DENIS GILLES ,  DENIS LAURENT

IPC分类号： A01D34/52 ,  A01D34/73 ,  A01G23/00 ,  B02C18/14 ,  B02C18/18 ,  B23D61/06 ,  B27B33/12 ,  B27G13/04 ,  B27G13/10

CPC分类号： B02C18/18 ,  A01G23/00 ,  B02C18/14 ,  B02C18/146 ,  B02C18/184

摘要： A cutting tooth having a blade-like cutting section and a mounting section extending down from the bottom of the cutting section. The mounting section is narrower and shorter than the cutting section, and generally centered with respect to the cutting section. The mounting section has laterally extending flanges spaced from the cutting section. At least a quarter of the cutting section extends past the front of the mounting section and terminating in a cutting edge. The cutting tooth is adapted to be mounted in a mounting block to form a cutting assembly. The mounting block has a slot extending into the block from the front face, the slot open in the top surface of the block. The mounting section of the tooth slides into the slot in the block to locate the cutting section on the top of the block with the cutting section projecting forwardly of the block. The flanges on the tooth hold the tooth in place in the block against centrifugal forces. The cutting assembly is adapted to be mounted between two collars on a brush cutting drum with the cutting tooth above the periphery of the collars.

公开(公告)号：EP3031560A1

公开(公告)日：2016-06-15

申请号：EP15195282.7

申请日：2015-11-19

申请人： Oertli Werkzeuge AG

发明人： Ehrle, Bruno

IPC分类号： B23C5/10 ,  B27G13/04 ,  B23C5/20

CPC分类号： B27G13/04 ,  B23C5/04 ,  B23C5/207 ,  B23C2200/0461 ,  B23C2200/203 ,  B23C2210/04 ,  B23C2210/0407 ,  B23C2210/0485

摘要： Ein Bearbeitungswerkzeug (11b) für die rotierende zerspanende Bearbeitung von Werkstoffen (42), insbesondere für Holz oder holzartige Werkstoffe, Kunststoffe und/oder Verbundwerkstoffe, umfasst mindestens eine in Umfangsrichtung angeordnete Reihe von einzelnen, in der Draufsicht im Wesentlichen quadratischen Schneidplatten (17) mit bombierten Schneidkanten (19), die einen Keilwinkel β aufweisen und in einem Achswinkel λ zur Drehachse (12) angeordnet sind. Die Schneidkanten (19) der quadratischen Schneidplatten (17) weisen eine Länge grösser als 13 mm und kleiner als 15 mm, einen Schneidkantenradius von weniger als 50 mm, und einen Keilwinkel β von weniger als 60° und grösser als 45° auf.

摘要翻译： 技术领域本发明涉及用于该机械加工工具的加工工具和切割板，具体地说，涉及用于可旋转地切割和加工材料（42）的加工工具（11b），特别是木材或木材类材料，塑料和/或复合材料， 包括具有弯曲切割刃（19）的至少一排切割板（17），在顶视图中基本上为正方形，沿圆周方向布置，具有楔角β并相对于轴角度[lamda] 旋转轴（12）。 方形切割板（17）的切割刃（19）具有大于13mm且小于15mm的长度，切削刃半径小于50mm，楔角β大于45°。

公开(公告)号：EP2923789A1

公开(公告)日：2015-09-30

申请号：EP14162143.3

申请日：2014-03-27

申请人： Centerinox S.r.l.

发明人： CIARROCCHI, Antonio

IPC分类号： B23C5/22 ,  B27G13/04 ,  B27G13/10

CPC分类号： B23C5/2273 ,  B27G13/04 ,  B27G13/10

摘要： A milling tool (1) consists of a central body (2) in which at least one radial housing seat (3) is provided, at least a cutting knife (4) housed in the housing seat (3) and a locking assembly (5) also housed in the housing seat (3) and adapted to lock the knife (4). The milling tool comprises at least two lateral positioning pins (12) adapted to engage respective housings (13) formed in the cutting knife (4) and at least one base positioning pin adapted to engage a respective housing (17) formed in the base (4b) of the cutting knife (4). The two lateral positioning pins (12) extend or from a locking assembly (5) or from a supporting wall (6) of the housing seat (3), while the base positioning pin (16) extends from a bottom portion of the housing seat (3).

摘要翻译： 铣刨工具（1）包括中心体（2），至少一个径向壳体座（3）设置在该中心体中，至少一个容纳在壳体座（3）中的切割刀（4）和一个锁定组件 ）也容纳在壳体座（3）中并适于锁定刀（4）。 该铣削工具包括适于接合形成在切割刀（4）中的相应壳体（13）的至少两个横向定位销（12），以及适于接合形成在基座中的相应壳体（17）的至少一个基座定位销 4b）的切割刀（4）。 所述两个侧向定位销（12）从所述壳体座（3）的锁定组件（5）或支撑壁（6）延伸，而所述底座定位销（16）从所述壳体座 （3）。

公开(公告)号：EP2703138A4

公开(公告)日：2014-10-22

申请号：EP12776292

申请日：2012-04-04

申请人： KANEFUSA KNIFE & SAW

发明人： NISHIO SATORU ,  KOZAWA HIDETO ,  MUTO EISUKE

IPC分类号： B27G13/02 ,  B23C5/04 ,  B27G13/04

CPC分类号： B27G13/04 ,  B27G13/02

公开(公告)号：EP2597941A1

公开(公告)日：2013-06-05

申请号：EP11811676.3

申请日：2011-07-26

申请人： Denis, Gilles ,  Denis, Laurent

发明人： Denis, Gilles ,  Denis, Laurent

IPC分类号： A01D34/52 ,  A01D34/73 ,  B23D61/06 ,  B27B33/12 ,  B27G13/04 ,  B27G13/10

CPC分类号： B02C18/18 ,  A01G23/00 ,  B02C18/14 ,  B02C18/146 ,  B02C18/184

摘要： A cutting tooth having a blade-like cutting section and a mounting section extending down from the bottom of the cutting section. The mounting section is narrower and shorter than the cutting section, and generally centered with respect to the cutting section. The mounting section has laterally extending flanges spaced from the cutting section. At least a quarter of the cutting section extends past the front of the mounting section and terminating in a cutting edge. The cutting tooth is adapted to be mounted in a mounting block to form a cutting assembly. The mounting block has a slot extending into the block from the front face, the slot open in the top surface of the block. The mounting section of the tooth slides into the slot in the block to locate the cutting section on the top of the block with the cutting section projecting forwardly of the block. The flanges on the tooth hold the tooth in place in the block against centrifugal forces. The cutting assembly is adapted to be mounted between two collars on a brush cutting drum with the cutting tooth above the periphery of the collars.

公开(公告)号：EP2106890A3

公开(公告)日：2012-11-14

申请号：EP09165831.0

申请日：2002-04-18

申请人： Black & Decker, Inc.

发明人： Wixey, Barry ,  Welsh, Robert P ,  Wikle, David L ,  Doss, David J.

IPC分类号： B27C1/04 ,  B27C1/14 ,  B23Q11/00 ,  B27G13/04 ,  B23Q17/22 ,  B23Q16/00

CPC分类号： B27C1/12 ,  B23Q11/0046 ,  B23Q17/22 ,  B27C1/04 ,  B27C1/14 ,  B27G13/04 ,  Y10T403/7071 ,  Y10T409/304088 ,  Y10T409/308176 ,  Y10T409/308624

摘要： A power planer (10) comprises: a base (14) defining a reference surface (370); a cutterhead assembly (50) that defines a cutting plane; a carriage assembly housing the cutterhead assembly; a carriage elevation mechanism (16) movably coupling the carriage assembly to the base thereby to permit a distance between the reference surface (370) and the cutting plane to be adjusted; and a setting mechanism (20) for preventing a distance between the reference surface and the cutting plane from being set to a dimension that is smaller than a selected dimension. The selected dimension is selected from a plurality of predetermined dimensions that are defined by contact between a first stop device (902) and a second stop device (922), the first stop device being coupled to the base, the second stop device being coupled to the carriage assembly.

公开(公告)号：EP1857240B1

公开(公告)日：2008-10-22

申请号：EP06010035.1

申请日：2006-05-16

申请人： Utensilea SAS

发明人： de Marco, Domenico

IPC分类号： B27G13/04

CPC分类号： B27G13/04

公开(公告)号：EP1979138A2

公开(公告)日：2008-10-15

申请号：EP07769215.0

申请日：2007-01-18

申请人： Key Knife, Inc.

发明人： STAGER, Bradley, R.

IPC分类号： B27G13/00 ,  B27G13/04 ,  B27G13/10 ,  B27G13/12 ,  B23C5/20

CPC分类号： B27G13/005 ,  B23C5/12 ,  B23C5/2273 ,  B23C5/2291 ,  B27C1/08 ,  B27G13/04 ,  B27G13/10 ,  B27G13/12

摘要： A high speed planer head. A threaded member (34) having a frustoconical portion wedges against a knife (104), to clamp a knife to a hub for rotating the knife about an axis of revolution. The knife has a front and back side, two cutting edges (136a, 136b) and mirror image symmetry about a mirror plane passing through the knife. To cut both a planar face and two opposed, radiused corners, the cutting edges include respective linear face-cutting portions disposed between two concave, arcuate corner-cutting portions.