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1. 发明授权

EP1452267B1 Carrier unit for holding a workpiece by vacuum and vacuum holding head 有权
标题翻译：用于通过真空和真空头装置保持工件单元
公开(公告)号：EP1452267B1
公开(公告)日：2008-02-27
申请号：EP04011753.3
申请日：1999-10-15
申请人： YAMAZAKI MAZAK KABUSHIKI KAISHA
发明人： Ochiai, Akiyoshi , Morishita, Akio , Toda, Kazuyuki , Furuhashi, Ryoichi
IPC分类号： B23Q7/04 , B25B11/00
CPC分类号： H01L21/67706 , B23Q7/048 , B25B11/005 , B65G47/918 , H01L21/6838

2. 发明公开

EP0995542A3 Carrier unit for holding a workpiece by vacuum and vacuum holding head 有权
标题翻译：用于通过真空和真空头装置保持工件单元
公开(公告)号：EP0995542A3
公开(公告)日：2002-10-16
申请号：EP99120505.5
申请日：1999-10-15
申请人： YAMAZAKI MAZAK KABUSHIKI KAISHA
发明人： Ochiai, Akiyoshi , Morishita, Akio , Toda, Kazuyuki , Furuhashi, Ryoichi
IPC分类号： B23Q7/04 , B25B11/00
CPC分类号： H01L21/67706 , B23Q7/048 , B25B11/005 , B65G47/918 , H01L21/6838
摘要： A head support rest 29 is provided with machine bodies 21, 25 being movable and drivable in a horizontal direction, being free to go up and down. One or more absorption means aggregates 550 are provided with the head support rest 29, being free to move and position in a horizontal two-dimensional direction through a horizontal direction moving structure 33, 35, 36, 47, 49, 51 and 52. The absorption means aggregate 550 has a plurality of absorption means 55 provided such that absorption portions 57 are adjacent to one another. Absorption driving means 60, 62, 63, 65 are connected with each of absorption means 55. Then, a fine workpiece having complex shape can be also appropriately absorbed and carried.

3. 发明授权

EP0950462B1 Laser cutting machine and method for adjusting laser beam focal point position 有权
标题翻译：装置，通过激光束和方法来切割用于调节该激光束的聚焦点的位置
公开(公告)号：EP0950462B1
公开(公告)日：2005-08-17
申请号：EP99107120.0
申请日：1999-04-12
申请人： YAMAZAKI MAZAK KABUSHIKI KAISHA
发明人： Morishita, Akio , Tashiro, Minoru , Kitamoto, Tetsuichi
IPC分类号： B23K26/06
CPC分类号： B23K26/1476 , B23K26/04

4. 发明授权

EP0995542B1 Carrier unit for workpiece sucking and holding means 有权
标题翻译：用于工件吸附和保持装置的载体单元
公开(公告)号：EP0995542B1
公开(公告)日：2005-04-06
申请号：EP99120505.5
申请日：1999-10-15
申请人： YAMAZAKI MAZAK KABUSHIKI KAISHA
发明人： Ochiai, Akiyoshi , Morishita, Akio , Toda, Kazuyuki , Furuhashi, Ryoichi
IPC分类号： B23Q7/04 , B25B11/00
CPC分类号： H01L21/67706 , B23Q7/048 , B25B11/005 , B65G47/918 , H01L21/6838

5. 发明公开

EP0950462A3 Laser cutting machine and method for adjusting laser beam focal point position 有权
标题翻译：装置，通过激光束和方法来切割用于调节该激光束的聚焦点的位置
公开(公告)号：EP0950462A3
公开(公告)日：2001-10-04
申请号：EP99107120.0
申请日：1999-04-12
申请人： YAMAZAKI MAZAK KABUSHIKI KAISHA
发明人： Morishita, Akio , Tashiro, Minoru , Kitamoto, Tetsuichi
IPC分类号： B23K26/06
CPC分类号： B23K26/1476 , B23K26/04
摘要： A laser cutting machine includes a driving apparatus (12) for moving a laser head (7) axially. An inner sleeve (21) having a converging lens (50) is coupled to the laser head (7). An outer sleeve (22) having a nozzle (45) is supported to move relative to the inner sleeve (21). A braking mechanism (16) is arranged between the inner and outer sleeves (21, 22) to selectively lock the outer sleeve (22) to the inner sleeve (21). An actuator (55) moves a catch (56) to selectively engage the outer sleeve (22), which holds the outer sleeve (22) at a predetermined position (QP). The driving apparatus (12) moves the laser head (7) when the outer sleeve (22) is held at the predetermined position (QP) and the outer sleeve (22) is released from the inner sleeve (21) by the braking mechanism (16). This moves the outer sleeve (22) relative to the inner sleeve (21) and automatically adjusts the distance between the converging lens (50) and the nozzle (45). This permits automation of a focal point position adjustment method.

6. 发明公开

EP1452267A1 Carrier unit for holding a workpiece by vacuum and vacuum holding head 有权
标题翻译： Einheit zum Halten einesWerkstückesmittels Vakuum und Vakuumkopf
公开(公告)号：EP1452267A1
公开(公告)日：2004-09-01
申请号：EP04011753.3
申请日：1999-10-15
申请人： YAMAZAKI MAZAK KABUSHIKI KAISHA
发明人： Ochiai, Akiyoshi , Morishita, Akio , Toda, Kazuyuki , Furuhashi, Ryoichi
IPC分类号： B23Q7/04 , B25B11/00
CPC分类号： H01L21/67706 , B23Q7/048 , B25B11/005 , B65G47/918 , H01L21/6838
摘要： An absorption head, comprising: a head body; a plurality of absorption means, provided with said head body; a slide portion in the shape of a bar provided with each of said absorption means, movably supported in an axial center direction with respect to said head body, being independent of another absorption means; an absorption portion densely located, being adjacent to one another in non-absorption state of an object, provided with a top end of each of said slide portions; an air absorption means connected with each of said absorption portions; and an intermittent absorption control means provided with said air absorption means, capable of individually on-off controlling of absorption operation of air to each of said absorption portions.
摘要翻译：一种吸收头，包括：头体; 多个吸收装置，设有所述头体; 设置有每个所述吸收装置的滑动部分，其相对于所述头部主体可沿轴向中心方向可移动地支撑，独立于另一吸收装置; 在物体的非吸收状态下密集地位于彼此相邻的吸收部分，设置有每个所述滑动部分的顶端; 与每个所述吸收部分连接的空气吸收装置; 以及设置有所述空气吸收装置的间歇吸收控制装置，其能够单独地开启对每个所述吸收部分的空气的吸收操作的控制。

7. 发明公开

EP0995542A2 Carrier unit for holding a workpiece by vacuum and vacuum holding head 有权
标题翻译：用于通过真空和真空保持头保持工件的托架单元
公开(公告)号：EP0995542A2
公开(公告)日：2000-04-26
申请号：EP99120505.5
申请日：1999-10-15
申请人： YAMAZAKI MAZAK KABUSHIKI KAISHA
发明人： Ochiai, Akiyoshi , Morishita, Akio , Toda, Kazuyuki , Furuhashi, Ryoichi
IPC分类号： B23Q7/04 , B25B11/00
CPC分类号： H01L21/67706 , B23Q7/048 , B25B11/005 , B65G47/918 , H01L21/6838
摘要： A head support rest 29 is provided with machine bodies 21, 25 being movable and drivable in a horizontal direction, being free to go up and down. One or more absorption means aggregates 550 are provided with the head support rest 29, being free to move and position in a horizontal two-dimensional direction through a horizontal direction moving structure 33, 35, 36, 47, 49, 51 and 52. The absorption means aggregate 550 has a plurality of absorption means 55 provided such that absorption portions 57 are adjacent to one another. Absorption driving means 60, 62, 63, 65 are connected with each of absorption means 55. Then, a fine workpiece having complex shape can be also appropriately absorbed and carried.
摘要翻译：头支撑架29设置有机身21,25，机身21,25可在水平方向上移动和驱动，可自由上下移动。一个或多个吸收装置集合体550设置有头支撑座29，其自由移动并通过水平方向移动结构33,35,36,47,49,51和52在水平的二维方向上定位。吸收装置集合体550具有多个吸收装置55，吸收装置55设置成使得吸收部分57彼此相邻。吸收驱动装置60,62,63,65与吸收装置55中的每一个连接。然后，具有复杂形状的精细工件也可以被适当地吸收和携带。

8. 发明公开

EP0950462A2 Laser cutting machine and method for adjusting laser beam focal point position 有权
标题翻译：装置，通过激光束和方法来切割用于调节该激光束的聚焦点的位置
公开(公告)号：EP0950462A2
公开(公告)日：1999-10-20
申请号：EP99107120.0
申请日：1999-04-12
申请人： YAMAZAKI MAZAK KABUSHIKI KAISHA
发明人： Morishita, Akio , Tashiro, Minoru , Kitamoto, Tetsuichi
IPC分类号： B23K26/04
CPC分类号： B23K26/1476 , B23K26/04
摘要： A laser cutting machine includes a driving apparatus (12) for moving a laser head (7) axially. An inner sleeve (21) having a converging lens (50) is coupled to the laser head (7). An outer sleeve (22) having a nozzle (45) is supported to move relative to the inner sleeve (21). A braking mechanism (16) is arranged between the inner and outer sleeves (21, 22) to selectively lock the outer sleeve (22) to the inner sleeve (21). An actuator (55) moves a catch (56) to selectively engage the outer sleeve (22), which holds the outer sleeve (22) at a predetermined position (QP). The driving apparatus (12) moves the laser head (7) when the outer sleeve (22) is held at the predetermined position (QP) and the outer sleeve (22) is released from the inner sleeve (21) by the braking mechanism (16). This moves the outer sleeve (22) relative to the inner sleeve (21) and automatically adjusts the distance between the converging lens (50) and the nozzle (45). This permits automation of a focal point position adjustment method.
摘要翻译：激光切割机包括：用于沿轴向移动的激光头（7）的驱动装置（12）。内套筒（21），其具有一个会聚透镜（50）被耦合到所述激光头（7）。外套筒（22）具有（45）的喷嘴被支撑为相对于所述内套筒（21）移动。的制动机构（16）的内套管和外套管（21，22）之间布置成选择性地锁定所述外套筒（22）与内套筒（21）。的致动器（55）移动的锁扣（56）以选择性地接合所述外套筒（22），其保持在预定位置（QP）的外套筒（22）。的驱动装置（12）移动所述激光头（7）当外套筒（22）在预定位置（QP）和外套筒（22）保持与所述内套筒（21）由所述制动机构（释放 16）。此外套筒（22）相对移动至内套筒（21）和自动bestimmt会聚透镜（50）和所述喷嘴（45）之间的距离。这允许一个焦点位置调整方法的自动化。

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