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1. 发明公开

EP2612727A1 Schleifmaschine 审中-公开
公开(公告)号：EP2612727A1
公开(公告)日：2013-07-10
申请号：EP12150491.4
申请日：2012-01-09
申请人： Syltron GmbH
发明人： Franz, Heinz-Günther
IPC分类号： B24B1/04 , B24B21/22 , B24B23/04
CPC分类号： B24B21/22 , B24B23/04
摘要： Eine Schleifmaschine, insbesondere Band- oder Schwingschleifmaschine, zum Schleifen einer Oberfläche eines Schleifguts (5), umfaßt ein Schleifmittel (4) auf einer Unterlage (3), eine Antriebseinrichtung (7), die die Unterlage (3) des Schleifmittels (4) in Horizontalbewegung (1) versetzt, die tangential oder parallel zur Oberfläche des Schleifguts (5) verläuft, und eine Schlageinrichtung (9), welche auf die Unterlage (3) des Schleifmittels (4) Schläge ausübt, die in Richtung des Schleifguts (5) gerichtet sind, wodurch die Schleifleistung bei gleichbleibendem Kraftaufwand erhöht wird.
摘要翻译：机器具有形成在研磨纸（3）上的研磨介质（4），即研磨颗粒，以及用于使研磨材料切向或平行于研磨物（5）的表面水平移动的驱动装置（7）。垂直驱动器（9）以研磨物品的方向在砂纸上以垂直部件的振动形式施加冲击。研磨纸与研磨盘（2）连接，驱动装置具有驱动轴（6）。垂直驱动器具有用于调节冲击的功率，脉冲，行程，频率和/或方向的控制装置（C）。还包括用于研磨研磨物品的表面的方法的独立权利要求。

2. 发明授权

EP1669163B1 Method and machine for sanding wooden panels 有权
标题翻译：方法和机器打磨木板
公开(公告)号：EP1669163B1
公开(公告)日：2008-03-19
申请号：EP05111798.4
申请日：2005-12-07
申请人： SCM GROUP S.p.A.
发明人： Ferrari, Adriano
IPC分类号： B24B21/06 , B24B21/22 , B24B7/06 , B24B7/28 , B24B47/22 , B24B21/18 , B24B21/20
CPC分类号： B24B7/28 , B24B7/06 , B24B21/06 , B24B21/18 , B24B21/20 , B24B21/22 , B24B47/22

3. 发明公开

EP2611571A1 WERKZEUGMASCHINE, INSBESONDERE HANDWERKZEUGMASCHINE 有权
标题翻译： WERKZEUGMASCHINE，INSBESONDERE HANDWERKZUGGASCHINE
公开(公告)号：EP2611571A1
公开(公告)日：2013-07-10
申请号：EP11749172.0
申请日：2011-08-29
申请人： Robert Bosch GmbH
发明人： KELLER-SORNIG, Peter , HEJTMANN, Georg , DI NICOLANTONIO, Aldo , DELFINI, Stefano , MATERNA, Ralf , SCHOCH, Adrian , TROENDLE, Dieter
IPC分类号： B24B1/04 , B24B21/22 , B24B23/06
CPC分类号： B24B1/04 , B24B21/22 , B24B23/06
摘要： A machine tool, for example a hand-held belt grinder, is subjected to high frequencies outside a working plane between an abrasive belt and a workpiece. In particular, the machine tool is subject to high frequencies in a free-running region of the belt, of an excitation actuator, in particular by a piezo element.
摘要翻译：机床，例如手持式砂带磨床，在砂带和工件之间的工作平面外经受高频。特别地，机床在皮带的自由运转区域中，激励致动器尤其是压电元件中经受高频。

4. 发明公开

EP1053827A2 Belt sander with orbitally translated abrasive belt 有权
标题翻译：砂带研磨机移动到轨道打磨带
公开(公告)号：EP1053827A2
公开(公告)日：2000-11-22
申请号：EP00109200.6
申请日：2000-05-09
申请人： COSTA LEVIGATRICI SPA
发明人： Costa, Alessandro , Bau, Eligio
IPC分类号： B24B21/04 , B24B21/22 , B24B41/04
CPC分类号： B24B29/005 , B24B7/28 , B24B21/04 , B24B21/22 , B24B41/04
摘要： A sanding machine (10) for sanding the surfaces of work pieces placed upon a conveyor (60) that transports the work pieces along a first direction towards and beneath a sanding head (20). The sanding head (20) comprises a sanding belt (32) entrained around an upper tension roller (22) and a lower contact roller (24). The tension roller (22) and contact roller (24) are provided with a single translational orbital movement by a pair of eccentric shafts (38A,38B) operatively connected thereto and rotatably driven by an operatively connected motor (50). At least one of the upper tension roller (22) and lower contact roller (24) is also driven by an operatively connected motor (44) so as to provide the endless rotation of the sanding belt (32) around the upper tension roller (22) and lower contact roller (24). In this fashion, the sanding belt (32) is provided with two contemporaneous superimposed movements consisting of rotational movement about the tension roller (22) and contact roller (24) and a single orbital translational movement imparted by the rotating pair of eccentric shafts (38A,38B).
The resulting sanding pattern is homogeneous and renders scratches normally created by the endlessly rotating sanding belt substantially unnoticeable.

5. 发明授权

EP0488143B1 Verfahren zum Schleifen der Standflächen keramischer Artikel 失效
标题翻译：磨削陶瓷制品的支架表面的方法。
公开(公告)号：EP0488143B1
公开(公告)日：1995-04-12
申请号：EP91120146.5
申请日：1991-11-26
申请人： Heinrich Zeidler, Maschinenfabrik GmbH & Co.KG
发明人： Zeitler, Ottmar
IPC分类号： B24B19/00 , B24B21/22 , B24B1/04
CPC分类号： B24B1/04 , B24B19/008 , B24B21/22 , B24B27/0023

6. 发明公开

EP0605202A1 Grinding machine 失效
标题翻译：磨床
公开(公告)号：EP0605202A1
公开(公告)日：1994-07-06
申请号：EP93310462.2
申请日：1993-12-23
申请人： RYOBI LTD.
发明人： Wada, Tatsuya, c/o Ryobi Limited , Miyamoto, Kouichi, c/o Ryobi Limited , Shiotani, Tadeshi, c/o Ryobi Limited , Takahashi, Shoji, c/o Ryobi Limited
IPC分类号： B24B41/00 , B24B21/22
CPC分类号： B24B21/22 , B24B41/002
摘要： A grinding machine has a driving mechanism for rotating a drive shaft (18), a sander supported on the drive shaft (18), a bracket (5) provided swingably on a housing (1) for supporting the drive shaft (18), a drive shaft moving mechanism for moving the drive shaft (18) in the axial direction, a hollow member (13) supported on the bracket (5) for ratably support the drive shaft (18), a drive shaft position switching mechanism for moving the hollow cylinder (13) in its axial direction to take selectably two positions whereby the drive shaft (18) can take smoothly two positions in one of which the drive shaft (18) is not moved in its axial direction, and in the other of which the drive shaft (18) is moved it its axial direction.
摘要翻译：磨床具有用于使驱动轴（18）旋转的驱动机构，支撑在驱动轴（18）上的打磨机，可旋转地设置在用于支撑驱动轴（18）的壳体（1）上的托架（5），使驱动轴18沿轴向移动的驱动轴移动机构;支撑在该托架5上以可相对于驱动轴18转动的中空部件13;驱动轴位置切换机构，（18）在其轴向方向上有选择地取两个位置，由此驱动轴（18）可平稳地取两个位置，其中一个位置驱动轴（18）不沿其轴向移动，而另一个位置驱动轴（18）沿其轴向移动。

7. 发明公开

EP4011549A1 A SANDING MACHINE FOR SANDING / FINISHING / BRUSHING COMPONENTS MADE OF WOOD, METAL OR THE LIKE 审中-实审
公开(公告)号：EP4011549A1
公开(公告)日：2022-06-15
申请号：EP21213651.9
申请日：2021-12-10
申请人： BIESSE S.p.A.
发明人： BALDUCCI, Fabio
IPC分类号： B24B7/12 , B24B7/28 , B24B21/00 , B24B21/06 , B24B21/22
摘要： A sanding machine has a feeding device (7), which defines a support surface (A) for at least one component (2) to be sanded and is designed to move the component (2) through at least one sanding unit (66) provided with an abrasive belt (82) wound in a ring shape around at least two pulleys (81a, 81b, 81c), one of them being movable with an oscillatory reciprocating motion around a rotation axis (80), which is transverse to a longitudinal axis (88) of its, due to the thrust of two transmission shafts (94, 96), which are eccentric relative to one another and are connected - one - to the pulley (81c) and - the other one - to a frame (67) of the sanding unit (66).

8. 发明公开

EP2253428A1 Method and apparatus for abrading a surface of an object 有权
标题翻译：方法和装置，用于研磨加工的物体的表面
公开(公告)号：EP2253428A1
公开(公告)日：2010-11-24
申请号：EP10163009.3
申请日：2010-05-17
申请人： SCM Group S.p.A.
发明人： Ferrari, Adriano
IPC分类号： B24B21/12 , B24B21/22 , B24B7/19
CPC分类号： B24B21/12 , B24B1/007 , B24B7/19 , B24B21/22
摘要： A method for shaping a surface (5) of an object (6) comprises the steps of: advancing the object (6) along an advancing direction (A); pressing abrasive tool means (9) against the surface (5) to abrade the surface, the abrasive tool means (9) comprising roller means (10); rotating the roller means (10) around a geometrical axis (Z) thereof contained in a plane that is substantially parallel to the advancing direction (A); and further comprises the step of making the roller means (10) oscillate around an oscillation axis (X) that is substantially parallel to the geometrical axis (Z) to obtain an undulated profile (39) of the surface (5). A shaping apparatus for shaping a surface (5) of an object (6) that is movable along an advancing direction (A) comprises abrasive tool means (9) arranged for pressing against the surface (5) to abrade the surface (5), the abrasive tool means (9) comprising roller means (10) that is rotatable around the geometrical axis (Z) thereof contained in a plane that is substantially parallel to the advancing direction (A), and further comprises oscillation generating means (17) arranged for making the roller means (10) oscillate around an oscillation axis (X) that is substantially parallel to the geometrical axis (Z) to obtain an undulated profile (39) of the surface (5).
摘要翻译：一种用于物体（6）的成形表面（5）的方法包括以下步骤：（6）在沿前进方向（A）推动所述对象; 按压研磨工具装置（9）抵靠表面（5），以研磨所述表面，所述研磨工具装置（9）包括用于辊子（10）; 旋转辊子装置（10）围绕几何轴线（Z）其包含在一个平面基本上平行于所述前进方向（A）; 并且还包括使装置（10）围绕摆动振荡轴线（X）的踏板车的步骤并基本上平行于几何轴线（Z），以获得在所述表面（5）的波纹形状（39）。（6）确实用于成形的对象的表面（5）一种成形设备是沿着在行进方向可移动的（A）包含研磨工具装置（9）被布置为压靠表面（5），以研磨所述表面（5）该研磨工具装置（9），其包括辊子装置（10）即围绕其包含在一个平面上的几何轴线（Z）旋转基体，其基本上平行于所述前进方向（A），并且还包括振动发生装置（17），其布置用于制造所述滚子装置（10）围绕摆动振荡轴线（X）做基本平行于几何轴线（Z），以获得在所述表面（5）的波纹形状（39）。

9. 发明授权

EP1053827B1 Belt sander with orbitally translated abrasive belt 有权
标题翻译：砂带磨光机具有移动到一个轨道打磨带
公开(公告)号：EP1053827B1
公开(公告)日：2002-10-30
申请号：EP00109200.6
申请日：2000-05-09
申请人： COSTA LEVIGATRICI SPA
发明人： Costa, Alessandro , Bau, Eligio
IPC分类号： B24B21/04 , B24B21/22 , B24B41/04
CPC分类号： B24B29/005 , B24B7/28 , B24B21/04 , B24B21/22 , B24B41/04

10. 发明授权

EP2212058B2 ANDRÜCKEINRICHTUNG FÜR SCHNEIDMITTEL SOWIE VORRICHTUNG UND VERFAHREN ZUR FINISHBEARBEITUNG VON UMFANGSFLÄCHEN AN ZYLINDRISCHEN WERKSTÜCKABSCHNITTEN 有权
标题翻译：用于切削剂和装置的切削装置和用于在圆柱形工件部分上完成工作表面的方法
公开(公告)号：EP2212058B2
公开(公告)日：2018-03-28
申请号：EP08840276.3
申请日：2008-10-15
申请人： Nagel Maschinen- und Werkzeugfabrik GmbH
发明人： WEIGMANN, Uwe-Peter , BOSCH, Marcel
IPC分类号： B24B21/02 , B24B21/20 , B24B21/22
CPC分类号： B24B35/00 , B24B21/02 , B24B21/18

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