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1. 发明公开

EP2121227A1 FLUID DISTRIBUTOR APPARATUS AND PUNCHING METHOD 有权
标题翻译： FLUIDVERTEILERVORRICHTUNG UND STANZVERFAHREN
公开(公告)号：EP2121227A1
公开(公告)日：2009-11-25
申请号：EP08709853.9
申请日：2008-02-25
申请人： Euromac S.p.A. , Ostini, Giorgio
发明人： OSTINI, Giorgio
IPC分类号： B23D27/00 , B21D28/00 , F15B9/12
CPC分类号： B23D27/00 , B21D28/002 , B21D28/26 , F15B9/12 , Y10T83/0572 , Y10T83/8736 , Y10T83/8827 , Y10T83/8858
摘要： The fluid distributor apparatus (12) comprises a body (30) having distribution ports (35, 37, 39, 62, 63); a spool (41) adapted for controlling said distribution ports (35, 37, 39, 62, 63) and mounted sliding in a first sliding seat (31) obtained in said body (30) and communicating with said distribution ports (35, 37, 39, 62, 63); a copying- member (45) mounted sliding and sealed in a second seat (44) obtained in said spool (41); supply means (46, 47, 48) for a controlled supplying of said fluid to said second seat (44) so that said copying-member (45) slides in a controlled way, said supply means comprising also chamber means (46) containing said fluid and communicating with said second seat (44); pushing means (47, 49, 51, 52, 53) of said fluid mounted sliding and sealed in said chamber means (46).
摘要翻译：流体分配器装置包括具有分配口的主体; 一个适于控制分配端口并滑动地安装在主体中获得并与分配端口连通的第一滑动座中的线轴; 滑动地安装在所述卷轴中获得的第二座椅中的复印件; 以及用于将流体控制供应到第二座椅的供应系统，使得复印件以受控的方式滑动。供应系统还包括容纳流体并与所述座连通的室，以及滑动地并且密封在室中的流体的推动装置。

2. 发明授权

EP0639413B1 Follow-up slotting tool 失效
标题翻译： Nibbelwerkzeug
公开(公告)号：EP0639413B1
公开(公告)日：1997-12-03
申请号：EP94112534.6
申请日：1994-08-10
申请人： AMADA METRECS COMPANY, LIMITED
发明人： Endo, Shigeru , Sugizaki, Fumitaka
IPC分类号： B21D28/00 , B23D27/00 , B23D25/14
CPC分类号： B21D28/34 , B23D27/00 , B23D31/008 , B23D31/04 , Y10S83/916 , Y10T83/0572 , Y10T83/8854 , Y10T83/9423 , Y10T83/9435 , Y10T83/9444

3. 发明授权

EP0571601B1 CUTTING APPARATUS AND AUTOMATIC CUTTING SYSTEM OF BLADE'S RAW MATERIAL OF BLANKING DIE 失效
标题翻译：切装置自动切割刃刀
公开(公告)号：EP0571601B1
公开(公告)日：1997-11-12
申请号：EP93900457.8
申请日：1992-12-10
申请人： SONG, Byung, Jun
发明人： SONG, Byung, Jun
IPC分类号： B23D27/00 , B23D31/02 , B21D28/00
CPC分类号： B21D37/205 , B23P15/406 , B26F1/04 , B26F1/384 , B26F1/44 , B26F2001/4463 , Y10T83/18 , Y10T83/8727 , Y10T83/873
摘要： The present invention relates to a cutting apparatus of blade's raw material used in a paper blanking die for manufacturing paper box and the like and an automatic cutting system using this cutting apparatus. This cutting apparatus comprises: cutters (10a, b, c, d) more than two kinds having different cutting or cutting off patterns arranged side by side laterally against a feeding direction of the blade's raw material (40); a cutter guiding section (18) for guiding said each cutter so as to be able to perpendicularly move against a plane of said blade's raw material; a pressing means for perpendicularly moving and pressing any one of said cutters toward a plane of said blade's raw material; a cutter die (20) for supporting said blade's raw material against the pressing force of said cutter (10a, b, c, d) and simultaneously interacting with said cutter whereby executing the cutting work of the blade's raw material; and a cutter selecting means for selecting such that only any one of said cutter is pressed by said pressing means. According to this, various cut patterns of the blade's raw material can be easily and exactly obtained in a single apparatus. And, complete automatization of the cutting work is attained by the automatic cutting system.

4. 发明公开

EP0324117A1 Verfahren zur Steuerung der Bahn eines Stanzwerkzeugs 失效
标题翻译：一种用于控制冲压工具的轨迹的方法。
公开(公告)号：EP0324117A1
公开(公告)日：1989-07-19
申请号：EP88120752.6
申请日：1988-12-12
申请人： SIEMENS AKTIENGESELLSCHAFT
发明人： Dolansky, Stefan, Dipl.-Ing. , Reetz, Volker, Dipl.-Ing. , Brömer, Günter, Dipl.-Ing.
IPC分类号： B23D27/00
CPC分类号： B23D27/00 , B23D33/00 , G05B19/41 , G05B2219/45128 , G05B2219/50335 , Y10S83/916 , Y10T83/05 , Y10T83/0572 , Y10T83/173
摘要： Damit die Bahn (BB,V1 bis V7) für ein drehbares polygonales Stanzwerkzeug (WZ) leicht ermittelt werden kann, werden einer numerischen Steuerung (ST) vom Bediener die Werkstückkontur (K), die Werkzeugabmessung (x,y), die Lage der Drehachse (x/2,y/2) und der Richtungssinn der Bearbeitung vorgegeben. Von der Steuerung (ST) wird daraus eine äquidistante Bahn (BB) ermittelt, wie sie für Fräsvorgänge üblich ist. Diese Bahn (BB) wird jedoch im Bereich von Knickpunkten der Werkstückkontur (K) durch die Steuerung (ST) so korrigiert, daß ein weg- und zeitoptimales Stanzen mit hoher Konturtreue ermöglicht wird.
摘要翻译：为了使纸幅（BB，V1至V7），用于可旋转多冲孔工具（WZ）可以很容易地确定为一个数字控制（ST）由操作者，工件轮廓（K），该工具的尺寸（X，Y）中，旋转轴的位置给定（X / 2，Y / 2），并且处理的方向感。从等距路径（BB）是通过控制（ST）来确定，如常规用于铣削操作。此路径（BB），然而，在工件轮廓（K）由所述控制（ST）的断裂点的范围进行校正，使得一个最佳路径和时间标记成为可能具有高的轮廓精度。

5. 发明公开

EP0208493A3 Nibbling tool 失效
标题翻译：制作工具
公开(公告)号：EP0208493A3
公开(公告)日：1987-07-01
申请号：EP86305063
申请日：1986-06-30
申请人： Turner (Precision Engineering)
发明人： Turner, Kenneth John
IPC分类号： B23D27/00
CPC分类号： B23D27/00
摘要： The invention concerns a nibbling tool for cutting sheet material having a body (12) in which a rotary shaft (14) is mounted for rotation by an external drive means. The rotary shaft is coupled to a punch (33) by coupling means (41 - 45) which convert the rotary movement to a reciprocal movement of the punch. The punch is guided in a die (27) with the punch and die having co-operating cutting edges. The die (27) has a circular sectioned shank (28) located as a good sliding fit in the body (12) and retained by a screw (30) projecting into a recess (29) in the shank (28). When the screw (30) is released the die can be rotated to change the cutting direction or removed and replaced without opening up the body or taking out other parts. With the die removed the punch can be removed easily. The punch is guided both at its upper end in a bore (25) In handle (23) and at its lower end by its head (38) located in a bore in a lower die portion (53) connected to the main die portion (28) by a web (55). The corners (55A) connecting the web with the main die portion and/or lower die portion are radiused or chamfered.

6. 发明公开

EP0123183A3 Processing machine, preferably a machine for stamping, flame cutting and the like 有权
标题翻译：加工机械，优选用于冲压机，火焰切割机等
公开(公告)号：EP0123183A3
公开(公告)日：1985-03-06
申请号：EP84103826
申请日：1984-04-06
申请人： Trumpf GmbH & Co
发明人： Klingel, Hans
IPC分类号： B21D43/11 , B23Q07/00 , B23D27/00 , B23K37/04
CPC分类号： B21D43/003 , B23D27/00 , B23D31/00

7. 发明授权

EP2805788B1 Cutting apparatus 有权
公开(公告)号：EP2805788B1
公开(公告)日：2018-03-07
申请号：EP13168520.8
申请日：2013-05-21
申请人： Nibbler Sales AB
发明人： Petersson, Tomas , Johansen, Tommy
IPC分类号： B23D15/00 , B23D27/00 , B23D31/00
CPC分类号： B23D31/008 , B23D15/002 , B23D27/00
摘要： A cutting apparatus (1) comprises cutting blades (11a, 11b, 12a, 12b), whereof at least one (12a, 12b) is movable. The cutting apparatus (1) also comprises a feeding device (2) for feeding a sheet of material towards the cutting blades (11a, 11b, 12a, 12b). The cutting blades (11a, 11b, 12a, 12b) are arranged on a cutting unit (3), which is movable back and forth along one edge of the sheet of material.

8. 发明授权

EP2540428B1 Nibbler assembly for punch press and method of forming elongated hole in sheet material 有权
标题翻译： Nibbelanordnung用于冲床和工艺在片材料的制品的纵向孔的
公开(公告)号：EP2540428B1
公开(公告)日：2017-05-10
申请号：EP12171705.2
申请日：2012-06-12
申请人： Murata Machinery, Ltd.
发明人： Matsumura, Kohei
IPC分类号： B23D27/00
CPC分类号： B23D27/00 , B21D28/16 , Y10T83/0572 , Y10T83/8854 , Y10T83/9425 , Y10T83/9428 , Y10T83/9435

9. 发明授权

EP1773533B1 Verfahren und Vorrichtung zum Herstellen einer zumindest auf einer Seite abgeschrägten Stosskante eines Bleches aus einem Eisen- oder Titanwerkstoff 有权
标题翻译：用于至少在铁或钛材料制成的片材的一个接合侧端部的制造斜切方法和装置
公开(公告)号：EP1773533B1
公开(公告)日：2014-12-10
申请号：EP05763060.0
申请日：2005-08-02
申请人： voestalpine Stahl GmbH
发明人： SCHMARANZER, Christian , LEITNER, Alois , RECHBERGER, Roland
IPC分类号： B23K1/19 , B23K9/23 , B23D27/00 , B23D35/00
CPC分类号： B23K9/232 , B23D35/001 , B23K1/19 , B23K33/004 , B23K2203/20

10. 发明公开

EP2165782A4 SLAG RISE PREVENTING METHOD, AND PUNCH MOLD 审中-公开
标题翻译：程序，以防止渣和冲头形状增加
公开(公告)号：EP2165782A4
公开(公告)日：2014-01-08
申请号：EP08752984
申请日：2008-05-20
申请人： AMADA CO LTD , AMADA TOOL TECHNICA CO LTD
发明人： OKAMOTO TAKUYA
IPC分类号： B21D28/34 , B21D45/00 , B23D27/00
CPC分类号： B21D28/34 , B21D45/003 , B21D45/006 , B23D27/00 , Y10T83/0453 , Y10T83/2066

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