| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | 剪切装置和电极的制造方法 | CN200510079832.8 | 2005-06-29 | CN100396410C | 2008-06-25 | 片井一夫; 宫木阳辅; 远藤精一 |
| 本发明提供一种剪切装置，其特征是：安装有1个以上上刀(4)的旋转轴(2)和安装有1个以上下刀(7)的旋转轴(5)，互相平行且上刀(4)的周缘部侧面(4a)与下刀(7)的周缘部侧面(7a)接触、并且配置成可以得到规定啮合深度，上刀(4)的厚度是1mm以上，上刀(4)的刀尖角度是75～88°，上刀(4)及下刀(7)的硬度是6.9×103～8.8×103N/mm2，上刀(4)的硬度与下刀(7)的硬度之差是4.9×102N/mm2以下，上刀(4)及下刀(7)的表面粗糙度是4μm以下，上刀(4)的表面粗糙度与下刀(7)的表面粗糙度之差是2μm以下。在切断片状电极时，可以充分地抑制集电体的切断屑融贴在上刀侧面，并且，可以充分地抑制在集电体的切断面上产生毛刺。 | ||||||
| 2 | 用于处理窄卷的方法以及布置结构 | CN201380037807.6 | 2013-05-21 | CN104520078A | 2015-04-15 | J·加皮; A·维克拉; J·坎坦恩; A·哈卡拉; J·皮土莱恩 |
| 本发明涉及一种在仓库(15)中的布置结构以及一种用于形成窄卷(2)的方法。窄卷由大型卷筒(3)形成。至少两个纵切机(1)用于形成窄卷(2)。大型卷筒(3)在定位在纵切机(1)上时具有轴向方向。窄卷(2)在轴向方向上传送到仓库(15)。至少两个纵切机(1)重叠定位。 | ||||||
| 3 | 用于处理窄卷的方法以及布置结构 | CN201380037807.6 | 2013-05-21 | CN104520078B | 2017-05-10 | J·加皮; A·维克拉; J·坎坦恩; A·哈卡拉; J·皮土莱恩 |
| 本发明涉及一种在仓库(15)中的布置结构以及一种用于形成窄卷(2)的方法。窄卷由大型卷筒(3)形成。至少两个纵切机(1)用于形成窄卷(2)。大型卷筒(3)在定位在纵切机(1)上时具有轴向方向。窄卷(2)在轴向方向上传送到仓库(15)。至少两个纵切机(1)重叠定位。 | ||||||
| 4 | 剪切装置和电极的制造方法 | CN200510079832.8 | 2005-06-29 | CN1714971A | 2006-01-04 | 片井一夫; 宫木阳辅; 远藤精一 |
| 本发明提供一种剪切装置，其特征是：安装有1个以上上刀(4)的旋转轴(2)和安装有1个以上下刀(7)的旋转轴(5)，互相平行且上刀(4)的周缘部侧面(4a)与下刀(7)的周缘部侧面(7a)接触、并且配置成可以得到规定啮合深度，上刀(4)的厚度是1mm以上，上刀(4)的刀尖角度是75～88°，上刀(4)及下刀(7)的硬度是6.9×103～8.8×103N/mm2，上刀(4)的硬度与下刀(7)的硬度之差是4.9×102N/mm2以下，上刀(4)及下刀(7)的表面粗糙度是4μm以下，上刀(4)的表面粗糙度与下刀(7)的表面粗糙度之差是2μm以下。在切断片状电极时，可以充分地抑制集电体的切断屑融贴在上刀侧面，并且，可以充分地抑制在集电体的切断面上产生毛刺。 | ||||||
| 5 | 用于把柔性卷材变成长条带的方法和设备 | CN92111843.0 | 1992-12-12 | CN1074400A | 1993-07-21 | F·梅塔; J·-C·特伦布莱 |
| 用于把柔性材质的卷材切成纵向长条带的方法和设备。该方法包括下述步骤：卷绕柔性材质成为卷，将旋转刀片压向卷的圆周表面，所述卷是旋转的，以抽拉柔性卷材。所述柔性卷材借助旋转刀片连续地被切割，卷绕到辊上并成为分离的条带。 | ||||||
| 6 | Segmented core | US09085933 | 1998-05-28 | US06775910B1 | 2004-08-17 | James B. Coffey |
| A segmented core includes a plurality of integral core segments defined by a respective separation slot in the outer surface thereof. A sheet is wound around the core in a plurality of layers and is slit at the slot to simultaneously wind respective sheet ribbons on the core segments to form individual rolls. The sheet slit is aligned with the core slot which allows the wound rolls to be broken apart at the slots. | ||||||
| 7 | Winding and slitting apparatus | US372802 | 1973-06-25 | US3977627A | 1976-08-31 | George Holger Sundin |
| A device for winding and slitting rollable materials is disclosed. The device both winds and cuts the material simultaneously whereby evenly cut rolled material is obtained. | ||||||
| 8 | Winding and slitting machine | US577865D | US577865A | 1897-03-02 | ||
| 9 | Method of manufacturing rectangular piece at high cutting efficiency | JP2012014423 | 2012-01-26 | JP2012115984A | 2012-06-21 | LEE HOKYUNG; CHOI JAEIN; HEO SOON-KI; LEE JONGKU |
| PROBLEM TO BE SOLVED: To provide a method of continuously manufacturing rectangular unit pieces from a long base material sheet at a predetermined angle by using a cutting frame.SOLUTION: A base material sheet 100 of a laminate structure is manufactured and wound like a roll 200. The base material sheet is continuously fed. A cutting frame 300 attached or formed in a structure corresponding to a rectangular unit piece 400 is used to carry out cutting, in which cutters are arranged such that shapes of opposing side ends of the cutters coincide with each other when the cutters are successively arranged, and cutting is carried out in a state of the base material sheets partially overlapped such that a length corresponding to one cutting process is equal to a spacing distance between the opposing side ends of the cutters in a longitudinal direction, and that they are mutually equal in an optional height of the cutting frame. Scrap 101 produced after carrying out cutting the rectangular cutting pieces is wound like a roll. The cut rectangular unit pieces are transferred. | ||||||
| 10 | A method for producing a fragment of a rectangle with a high cutting efficiency | JP2010516917 | 2008-07-11 | JP2010533600A | 2010-10-28 | チェ、ジェイン; ヘオ、スーンキ; リー、ジョンク; リー、ホキュン |
| 一種以上の長方形の単位断片を、長いベース材料シートから、予め決められた角度で、切断フレームを使用する連続的な切断工程により製造する方法であって、(a)二以上の積み重ねたシートを有するラミネート構造のベース材料シートを製造し、該ベース材料シートをロール上に巻き上げること、(b)該ロール上に巻き上げた該ベース材料シートを連続的に供給すること、(c)該供給されたベース材料シートを、カッターが、製造すべき長方形の単位断片に対応する構造で中に取り付けられているか、または形成されている切断フレームを使用して、切断し、該カッターが、該カッターを連続的に配置した時に、該カッターの対向する側方末端の形状が互いに一致するように配置されており、該切断が、一回の切断工程に対する長さ(「ピッチ」)が、縦方向における該カッターの対向する側方末端間の分離間隔と等しく、該切断フレームの任意の高さで互いに等しくなるように、該ベース材料シートが部分的に重なり合った状態で行われること、(d) 該長方形の単位断片を切断した後に発生するスクラップを別のロール上に巻き上げること、及び(e)該切断した長方形の単位断片を移動させることを包含する、製造方法を開示する。 | ||||||
| 11 | Method of manufacturing a slitter device and electrode | JP2004192203 | 2004-06-29 | JP5011632B2 | 2012-08-29 | 陽輔 宮木; 一夫 片井; 精一 遠藤 |
| 12 | Slitter device and manufacturing method for electrode | JP2004192203 | 2004-06-29 | JP2006007404A | 2006-01-12 | KATAI KAZUO; MIYAKI YOUSUKE; ENDO SEIICHI |
| PROBLEM TO BE SOLVED: To sufficiently restrain cut chips of a collector from being melted on an upper blade side surface at the time of cutting a sheet-typed electrode, and sufficiently restrain generation of burrs at the cut surface of the collector. SOLUTION: A rotating shaft 2 on which one or more upper blades 4 are installed and a rotating shaft 5 to which one or more lower blades 7 are installed are disposed in parallel to each other so that a periphery side surface 4a of the upper blade 4 and a periphery side surface 7a of the lower blade 7 are brought into contact with each other to obtain a prescribed bite depth. The thickness of the upper blade 4 is ≥1 mm, a blade top angle of the upper blade 4 is 75 to 88°, the hardness of the upper blade 4 and the lower blade 7 is ≤6.9×10 3 to 8.8×10 3 N/mm 2, a gap between the hardness of the upper blade 4 and the hardness of the lower blade 7 is ≤4.9×10 2 N/mm 2, surface roughness of the upper blade 4 and the lower blade 7 is ≤4 μm, and the gap between the surface roughness of the upper blade 4 and the surface roughness of the lower blade 7 is ≤2 μm. COPYRIGHT: (C)2006,JPO&NCIPI | ||||||
| 13 | A method for producing a fragment of a rectangle with a high cutting efficiency | JP2010516917 | 2008-07-11 | JP4975866B2 | 2012-07-11 | チェ、ジェイン; ヘオ、スーンキ; リー、ジョンク; リー、ホキュン |
| 14 | Cut winding device for paper-state material | JP19521692 | 1992-07-22 | JPH0631683A | 1994-02-08 | SHIMIZU AKIRA |
| PURPOSE:To provide a cut winding device for a paper-state material whereby a product yield rate can be improved without overlapping each end part of slit band-shaped paper by cutting the paper-state material slit while winding it. CONSTITUTION:A plurality of rotary rolls 4 are arranged such as coming into contact with a winding core roll 3 of a paper-state material 2 rotated to be driven by a rotating winding roll 1, to form a diameter of each rotary blade 7, interposed between these rotary rolls 4, a little larger than the diameter of the rotary roll 4, and also providing elastic units or cut grooves 8 in a peripheral surface of the winding core roll 3. | ||||||
| 15 | Method and apparatus for cutting web of flexible material into longitudinally extending strips | JP35155492 | 1992-12-09 | JPH05247840A | 1993-09-24 | FURABIO METSUTA; JIYANNKUROODO TORANBUREI |
| PURPOSE: To provide the subject method intended to cut a web of flexible material without damaging the web. CONSTITUTION: This method comprises the steps of: winding a web of flexible material to build-up a roll while the roll is being rotated in order to draw the web of flexible material thereon, and engaging a rotary blade against a peripheral surface of the roll, thereby the web of flexible material is continuously cut by a rotary blade and wound on the roll as separate strips. COPYRIGHT: (C)1993,JPO | ||||||
| 16 | Anordnung von Rollenschneideinrichtungen und Verfahren zum Betreiben einer Anordnung von Rollenschneideinrichtungen | EP10151026.1 | 2010-01-19 | EP2223876B1 | 2013-01-16 | Stitz, Hermann Albert; Nelles, Josef |
| 17 | PROCESS FOR PREPARING RECTANGULAR PIECES AT HIGH CUTTING EFFICIENCY | EP08778734 | 2008-07-11 | EP2167723A4 | 2012-02-01 | LEE HOKYUNG; CHOI JAEIN; HEO SOONKI; LEE JONGKU |
| 18 | PROCESS FOR PREPARING RECTANGULAR PIECES AT HIGH CUTTING EFFICIENCY | EP08778734.7 | 2008-07-11 | EP2167723A1 | 2010-03-31 | LEE, Hokyung; CHOI, Jaein; HEO, SOONKI; LEE, Jongku |
| Disclosed herein is a method of manufacturing one or more kinds of rectangular unit pieces from a long base material sheet at a predetermined angle through a continuous cutting process using a cutting frame, the method including (a) manufacturing a base material sheet of a laminate structure having two or more stacked sheets and winding the base material sheet on a roll, (b) continuously feeding the base material sheet, wound on the roll, (c) cutting the fed base material sheet using a cutting frame having cutters mounted or formed therein in a structure in which the cutters correspond to rectangular unit pieces to be manufactured, the cutters being arranged such that the shapes of opposite side ends of the cutters coincide with each other when the cutters are successively arranged, the cutting being carried out while the base material sheet is partially overlapped such that a length ('pitch') for a one¬ time cutting process is equal to a spacing distance between the opposite side ends of the cutters in the longitudinal direction are equal to each other at arbitrary heights of the cutting frame, (d) winding a scrap, produced after the cutting of the rectangular unit pieces, on another roll, and (e) transferring the cut rectangular unit pieces. | ||||||
| 19 | Geschäumtes Klebeband | EP14153812.4 | 2014-02-04 | EP2765168A1 | 2014-08-13 | Tach, Michael |
Es sollen Klebebänder mit geschäumten Haftklebemassen geringer Breite hergestellt werden, die vorzugsweise in Form planarer Tellerrollen von Mutterrollen abgetrennt werden können. Mit den so hergestellten, sehr schmalen geschäumten Klebebändern können sehr schmale Fugen passgenau abgedichtet werden sowie sehr kleine mit den Klebebändern fixierte Bauteile mechanisch gepuffert werden, indem kinetische Energie von dem geschäumten Massesystem absorbiert wird. |
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| 20 | PROCESS FOR PREPARING RECTANGULAR PIECES AT HIGH CUTTING EFFICIENCY | EP08778734.7 | 2008-07-11 | EP2167723B1 | 2013-06-05 | LEE, Hokyung; CHOI, Jaein; HEO, SOONKI; LEE, Jongku |
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