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2. 发明授权

EP0709161B1 Cart for cutting units 失效
标题翻译：滑架用于切割单元
公开(公告)号：EP0709161B1
公开(公告)日：1999-07-21
申请号：EP95115931.8
申请日：1995-10-10
申请人： Elio Cavagna S.r.l.
发明人： Cavagna, Elio
IPC分类号： B23Q1/40
CPC分类号： B26D7/2614 , B23Q1/40 , B26D7/2621 , Y10T83/7872 , Y10T83/8881 , Y10T83/8887

3. 发明授权

EP0397855B1 HIGH-PRECISION PUNCH AND DIE APPARATUS 失效
标题翻译：高精密冲模。
公开(公告)号：EP0397855B1
公开(公告)日：1994-03-02
申请号：EP90901218.9
申请日：1989-11-22
申请人： EASTMAN KODAK COMPANY
发明人： MORAN, Paul, William, Thomas
IPC分类号： B26F1/14 , F16C29/02
CPC分类号： F16C32/06 , B26D7/0006 , B26F1/14 , F16C29/025 , Y10S83/917 , Y10T83/8868 , Y10T83/8881 , Y10T83/9425 , Y10T83/9428 , Y10T83/9444 , Y10T83/9486
摘要： A high-precision punch and die apparatus having a stationary frame (40); a punch (10) movable relative to the frame (40), the punch (10) including integral pneumostatic bearing surfaces (16, 18, 20, 22 et al.) and at least one cutting edge (14); and a die (26) adjustably mounted to the frame (40) to receive the punch (10) therethrough, the die (26) including at least one cutting edge (28a, b, c) coactable with the cutting edge(s) (14) on the punch (10). A pair of pneumostatic bearings (30 and 34) are provided to constrain and guide movement of the punch (10) through the die (26), each bearing (30, 34) having a segmented journal that includes a plurality of journal segments (30a, b, c, d and 34a, b, c, d) formed with a pneumostatic bearing surface (32a, b, c, d and 36a, b, c, d), the journal segments (30a, b, c, d and 34a, b, c, d) being adjustably mounted, relative to the frame (40), to receive the punch (10) therebetween so that the bearing surface (32a, b, c, d and 36a, b, c, d) on each journal segment (30a, b, c, d and 34a, b, c, d) is in closely spaced relation to an opposing one of the bearing surfaces (16, 18, 20, 22 et al.) on the punch (10). Also provided are means for controllably supplying a pressurized gas (G) to the bearing surface (32a, b, c, d and 36a, b, c, d) on each journal segment (30a, b, c, d and 34a, b, c, d), to facilitate constraining and guiding movement of the punch (10) through the die (26), and means (P) for effecting such movement of the punch (10) through the die (26) so as to move the cutting edge(s) (14) on the punch (10) into coacting relation with the cutting edge(s) (28a, b, c) on the die (26).

4. 发明公开

EP0408694A1 HIGH-PRECISION PUNCH AND DIE METHOD 失效
标题翻译：方法公羊和砧高精密切割。
公开(公告)号：EP0408694A1
公开(公告)日：1991-01-23
申请号：EP90900544.0
申请日：1989-11-22
申请人： EASTMAN KODAK COMPANY
发明人： MORAN, Paul, William, Thomas c/o EASTMAN KODAK
IPC分类号： B26F1 , F16C29
CPC分类号： F16C32/06 , B26F1/14 , F16C29/025 , Y10S83/917 , Y10T83/04 , Y10T83/06 , Y10T83/8881 , Y10T83/9425 , Y10T83/9428 , Y10T83/9444
摘要： Procédé de découpage au poinçon et à la matrice de haute précision, où deux coussinets pneumostatiques (30 et 34) sont montés de manière réglable sur une structure de cadre rigide (40) avec un certain écartement donné entre eux, chaque coussinet (30 et 34) comportant plusieurs segments de tourillon (30a, b, c, d et 34a, b, c, d) munis d'une portée de coussinet pneumostatique (32a, b, c, d et 36a, b, c, d). Sur ladite structure de cadre (40) est montée de manière réglable une matrice segmentée (26) à un écartement donné par rapport aux deux coussinets (30 et 34) (et de préférence entre ceux-ci), ladite matrice (26) étant pourvue de plusieurs segments de tourillon (26a, b, c) comportant une arête tranchante (28a, b, c). On règle la position des segments de tourillon du coussinet (30a, b, c, d et 34a, b, c, d) ainsi que des segments de matrice (26a, b, c) au moyen d'une barre de réglage adaptée (13) afin d'obtenir le calibrage et l'alignement voulus des coussinets (30 et 34) et de la matrice (26). On dispose alors dans les coussinets (30 et 34) un poinçon (10) qui effectue un mouvement donné à travers la matrice (26), le poinçon (10) comportant une portée de coussinet pneumostatique intégrée (16, 18, 20, 22 et al.) qui se trouve en contact étroit avec chaque surface de coussinet des segments de tourillon (32a, b, c, d et 36a, b, c, d) lui faisant face, ainsi qu'une arête tranchante (14) conçue pour coopérer avec chaque arête tranchante des segments de matrice (28a, b, c). Chaque portée de coussinet des segments de tourillon (22a, b, c, d et 36a, b, c, d) reçoit de manière réglable un gaz sous pression (G), de préférence de l'air, pour donner au poinçon (10) la direction et la contrainte voulues. Ledit poinçon (10) se déplace alors à travers les coussinets (30 et 34), comme au moyen d'un vérin pneumatique (P), faisant coïncider avec précision le poinçon et les arêtes tranchantes (14 et 28a, b, c).

5. 发明公开

EP0192618A2 Device for a motorized saw 失效
标题翻译：设备为电动锯。
公开(公告)号：EP0192618A2
公开(公告)日：1986-08-27
申请号：EP86850002.6
申请日：1986-01-09
申请人： Santrade Ltd.
发明人： Leini, Arvo
IPC分类号： B23D51/02 , B23D49/16 , B23D61/12 , B27B11/02
CPC分类号： B23D49/16 , B23D51/025 , B23D61/123 , Y10T83/8881
摘要： A device for a motorized saw wherein the saw guide bar consists of a reciprocating toothed saw blade (13) and a relative to this stationary support plate (12). One circular disc (14) is loosely laid into an elongated recess (15) in the support plate (12) such that it is movable relative to the support plate (12) as well as to the saw blade (13) and therefore the friction against the support plate is diminished.

7. 发明公开

EP0709161A1 Cart for cutting units 失效
标题翻译： LaufwagenfürSchneideeinheit
公开(公告)号：EP0709161A1
公开(公告)日：1996-05-01
申请号：EP95115931.8
申请日：1995-10-10
申请人： Elio Cavagna S.r.l.
发明人： Cavagna, Elio
IPC分类号： B23Q1/40
CPC分类号： B26D7/2614 , B23Q1/40 , B26D7/2621 , Y10T83/7872 , Y10T83/8881 , Y10T83/8887
摘要： A cart (10) for cutting units, especially suitable to be applied to apparatuses for shearing paper, comprises a couple of plate-shaped elements (12, 14), approachable to or removable from one another along the longitudinal axis, and connectable by screws (32, 42') to one another.
Such plate-shaped elements have a complementary configuration in the respective front portion (18, 34). Couples of screws (42'), which pass through cavities (28) obtained in a plate-shaped element (12), fit in threaded holes (42) obtained on the other plate-shaped element (14), preventining the disalignment of cart (10).
摘要翻译：用于切割单元的推车（10），特别适用于剪切纸张的设备，包括几个平板形元件（12,14），可沿着纵向轴线彼此接近或可拆卸，并可通过螺钉连接（32,42'）彼此。这种板状元件在相应的前部（18,34）中具有互补配置。通过在板状元件（12）中获得的空腔（28）的螺钉（42'）的夫妇装配在另一个板状元件（14）上获得的螺纹孔（42）中，防止了推车的不对准（10）。

8. 发明公开

EP0546273A2 Precision cutting process machine and precision cutting process method 失效
标题翻译： Maschine und MethodefürVerfahren zum Feinschneiden。
公开(公告)号：EP0546273A2
公开(公告)日：1993-06-16
申请号：EP92117293.8
申请日：1992-10-09
申请人： CANON KABUSHIKI KAISHA
发明人： Kusunoki, Haruyuki, c/o Canon Kabushiki Kaisha , Yasutome, Kikuo, c/o Canon Kabushiki Kaisha , Yamazaki, Shigeo, c/o Canon Kabushiki Kaisha , Furukawa, Koji, c/o Canon Kabushiki Kaisha , Sasaki, Takashi, c/o Canon Kabushiki Kaisha
IPC分类号： B23Q17/24 , B23C3/30 , B23Q1/25
CPC分类号： B23Q1/38 , B23Q5/408 , B23Q11/001 , B23Q11/0032 , B23Q17/24 , F16H2025/2445 , Y10T83/0304 , Y10T83/04 , Y10T83/531 , Y10T83/538 , Y10T83/8881 , Y10T409/303808 , Y10T409/30476
摘要： 5 n7 This invention relates to a precision cutting process machine for precisely aligning a work (89) relative to a cutting tool (56) rotated at high speed, and performing a cutting process of the work, and a process method. More specifically, a precision cutting process machine for aligning a work to be subected to a precision cutting process by a continuously rotating cutting tool relative to the cutting tool, and cutting the work into a predetermined pattern so as to form fine grooves at a predetermined pitch by continuous cutting processes, includes a main body base portion (1) of the precision cutting process machine, an up-and-down moving table (14) driven in the up-and-down direction (Y) with respect to the main body base portion, the cutting tool which is arranged on the up-and-down moving table, sets a plane formed upon rotation of hte cutting tool on a plane along the back-and-forth direction of the main body base portion, and is continuously rotated, a back-and-forth moving table (3) driven in the back-and-forth direction (X) with respect to the main body base portion, a right-and-left moving table (4) fixed on the back-and-forth moving table and driven in the right-and-left direction (Z) with respect to main body base portion, holding means (100), arranged on the right-and-left moving table, for detachably holding the work, and measurement means (11,12) arranged on the up-and-down moving table, for measuring dimensions of the work in the up-and-down and right-and-left directions. In order to perform the cutting process of the work held by the holding means, the moving amount, in the up-and-down direction, of the cutting tool, which is arranged on the up-and-down table and continuously rotated, is measured by the measurement means, while the moving amount, in the right-and-left direction, of the work held by the holding means on the right-and-left moving table is measured by the measurement means.
摘要翻译：本发明涉及一种用于精确对准相对于高速旋转的切削工具（56）的工件（89）并执行工件的切削加工的精密切削加工机和加工方法。更具体地说，一种精密切割加工机，用于通过连续旋转的切削工具相对于切削工具将待切割的工件对准精密切削加工，并将工件切割成预定图案，以便以预定间距形成细槽通过连续切割工艺，包括精密切割加工机的主体基部（1），相对于主体沿上下方向（Y）驱动的上下移动台（14）设置在上下移动台上的切割工具将沿着主体基部的前后方向的平面上形成的平面形成为平面切割工具的平面，并且连续地旋转，相对于主体基部沿前后方向（X）驱动的前后移动台（3），固定在背面侧的左右移动台（4）并且在左右方向（Z）上用r驱动安装在左右移动台上的主体基部，保持装置（100），用于可拆卸地保持工件;以及设置在上下移动台上的测量装置（11,12），用于测量工作在上下左右方向的尺寸。为了执行由保持装置保持的作业的切割处理，布置在上下台上并连续旋转的切削工具的沿上下方向的移动量为由测量装置测量的同时，通过测量装置测量左右移动台上由保持装置保持的作业在左右方向的移动量。

9. 发明公开

EP0186300A3 Apparatus for cutting sheet material 失效
标题翻译：切割材料的装置
公开(公告)号：EP0186300A3
公开(公告)日：1988-03-30
申请号：EP85308356
申请日：1985-11-15
申请人： ROTATRIM LIMITED
发明人： Hume, Kenneth J. Parameter Product , Ogborne, Laurence Nicholas
IPC分类号： B26D01/20
CPC分类号： B25H1/0078 , B26D1/205 , B26D7/00 , Y10T83/7507 , Y10T83/7567 , Y10T83/7693 , Y10T83/7863 , Y10T83/8881 , Y10T83/9464
摘要： Apparatus for cutting sheet material has a cutting blade on a carriage which is displaced along a guide member to co-operate with a fixed blade. The apparatus is removably mounted on a structure which provides a support surface for the material to be cut and, to this end, there are clamping means for removably securing the cutting apparatus to the structure.

10. 发明公开

EP0192618A3 Device for a motorized saw 失效
标题翻译：一种用于电动锯齿轮的电动锯片装置的装置
公开(公告)号：EP0192618A3
公开(公告)日：1987-08-26
申请号：EP86850002
申请日：1986-01-09
申请人： Santrade Ltd.
发明人： Leini, Arvo
IPC分类号： B23D51/02 , B23D49/16 , B23D61/12 , B27B11/02
CPC分类号： B23D49/16 , B23D51/025 , B23D61/123 , Y10T83/8881
摘要： A device for a motorized saw wherein the saw guide bar consists of a reciprocating toothed saw blade (13) and a relative to this stationary support plate (12). One circular disc (14) is loosely laid into an elongated recess (15) in the support plate (12) such that it is movable relative to the support plate (12) as well as to the saw blade (13) and therefore the friction against the support plate is diminished.

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