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1. 发明申请

WO2009107153A1 MACHINE FOR MULTIPLE WIRE CUTTING OF STONE MATERIALS 审中-公开
标题翻译：多种钢丝切割机的切割机
公开(公告)号：WO2009107153A1
公开(公告)日：2009-09-03
申请号：PCT/IT2008/000132
申请日：2008-02-27
申请人： PELMINE S.r.l. , PELLEGRINI, Marco
发明人： PELLEGRINI, Marco
IPC分类号： B23D57/00 , B28D1/08
CPC分类号： B23D57/0023 , B23D57/0038 , B28D1/08
摘要： A machine (1) for multiple wire cutting of stone materials comprises a supporting structure (2), a plurality of cutting devices (7) mounted parallel with each other on the supporting structure (2) and a supporting device (12) for the cutting devices (7). Each cutting device (7) comprises at least one idle pulley (8), one motor-driven pulley (9) and a cutting wire (10), wound in a loop around the motor-driven pulley (9) and the idle pulley (8). The supporting device (12) comprises two supporting portions (18) located on opposite sides of the cutting devices (7) and at least one movable part (20), at one of the supporting portions (18). The movable part (20) has at least one housing (23) for the cutting wire (10) on its outer surface (22) and slides between a first position (24) and a second position (25). The machine (1) comprises, in communication with the housing (23), a longitudinal passage (29), for housing at least one cutting wire (10), the passage being made on the supporting device (12) and/or on the supporting structure (2).
摘要翻译：一种用于石材多线切割的机器（1）包括支撑结构（2），在支撑结构（2）上彼此平行地安装的多个切割装置（7）和用于切割的支撑装置（12）设备（7）。每个切割装置（7）包括至少一个空转滑轮（8），一个电动从动滑轮（9）和切割线（10），绕着电动从动滑轮（9）和空转滑轮 8）。支撑装置（12）包括位于切割装置（7）的相对侧上的两个支撑部分（18）和在支撑部分（18）中的一个处的至少一个可移动部分（20）。可移动部分（20）在其外表面（22）上具有用于切割线（10）的至少一个壳体（23），并且在第一位置（24）和第二位置（25）之间滑动。机器（1）包括与壳体（23）连通的纵向通道（29），用于容纳至少一个切割线（10），该通道在支撑装置（12）和/或支撑结构（2）。

2. 发明申请

WO2012143956A1 MACHINE FOR MULTIPLE WIRE CUTTING OF STONE MATERIAL 审中-公开
标题翻译：多种钢丝切割机的切割机
公开(公告)号：WO2012143956A1
公开(公告)日：2012-10-26
申请号：PCT/IT2011/000122
申请日：2011-04-19
申请人： PELMINE S.R.L. , PELLEGRINI, Elena
发明人： PELLEGRINI, Elena
IPC分类号： B23D57/00 , B28D1/08
CPC分类号： B23D57/0069 , B28D1/086
摘要： A machine for multiple wire cutting of stone material comprising a plurality of cutting devices (4) mounted on a supporting structure (3), each comprising an annular cutting wire (11), driving means (16) for the cutting wire (11), and at least one upper return pulley (17) and one lower return pulley (18) which are vertically distanced from each other on the same side of the machine. The upper pulleys (17) of two adjacent devices (4) are supported respectively by a first part (23) and by a second part (24) of the same upper arm (21) of the supporting structure (3). The lower pulleys (18) of two adjacent devices (4) are supported respectively by a third part (25) and by a fourth part (26) of the same lower arm (22) of the supporting structure (3). The second parts (24) and the fourth parts (26) can also move respectively relative to the first parts (23) and relative to the third parts (25) in such a way as to vary the tensioning of the cutting wire (11) looped around the pulleys mounted on them. Moreover, if the upper pulley (17) of a cutting device (4) is mounted on the first part (23) or respectively on the second part (24) of an upper arm (21), the lower pulley (18) of the same cutting device (4) is mounted on the fourth part (26) or respectively on the third part (25) of a lower arm (22).
摘要翻译：一种用于石材的多线切割的机器，包括安装在支撑结构（3）上的多个切割装置（4），每个切割装置包括环形切割线（11），用于切割线（11）的驱动装置（16）以及在机器的同一侧上彼此垂直分开的至少一个上返回滑轮（17）和一个下返回滑轮（18）。两个相邻装置（4）的上带轮（17）分别由支撑结构（3）的同一上臂（21）的第一部分（23）和第二部分（24）支撑。两个相邻装置（4）的下滑轮（18）分别由支撑结构（3）的同一下臂（22）的第三部分（25）和第四部分（26）支撑。第二部分（24）和第四部分（26）还可以相对于第一部分（23）和相对于第三部分（25）分别移动，以便改变切割线（11）的张紧，环绕在其上安装的滑轮。此外，如果切割装置（4）的上滑轮（17）安装在上臂（21）的第一部分（23）上或分别安装在第二部分（24）上，则下滑轮（18）相同的切割装置（4）安装在下臂（22）的第四部分（26）上或分别安装在第三部分（25）上。

3. 发明申请

WO2012143958A1 MACHINE FOR MULTIPLE WIRE CUTTING OF STONE MATERIALS 审中-公开
标题翻译：多种钢丝切割机的切割机
公开(公告)号：WO2012143958A1
公开(公告)日：2012-10-26
申请号：PCT/IT2011/000124
申请日：2011-04-19
申请人： PELMINE S.R.L. , PELEGRINI, Elena
发明人： PELEGRINI, Elena
IPC分类号： B23D57/00 , B28D1/08
CPC分类号： B23D57/0053 , B28D1/08
摘要： A machine for multiple wire cutting of stone materials comprises a plurality of cutting devices (4) mounted on a supporting structure (3), the devices arranged parallel and drawn near to each other, each device in turn comprising a cutting wire (17) extending along an annular extension trajectory around driving means (18) and around at least one return pulley (19). The supporting structure (3) comprises one or more supporting arms (21 ) on each of which the return pulley (19) of at least one cutting device (4) is mounted. Each first supporting arm (21 ) can also be at least selectively moved relative to the rest of the supporting structure (3) between an operating position, in which the return pulley (19), (20) mounted on it is at least mainly facing other parts of the machine (1 ) which prevent it from being mounted and/or removed, and a maintenance position, in which the return pulley (19), (20) mounted on it is at least mainly not directly facing other parts of the machine (1 ), thus allowing an operator free access to it in Order to remove it from and/or mount it on the arm (21 ), (22).
摘要翻译：一种用于石材的多线切割的机器包括安装在支撑结构（3）上的多个切割装置（4），所述装置彼此并排并排地布置，每个装置又包括切割线（17），其延伸沿着围绕驱动装置（18）并且围绕至少一个返回滑轮（19）的环形延伸轨迹。支撑结构（3）包括一个或多个支撑臂（21），其中安装有至少一个切割装置（4）的复位滑轮（19）。每个第一支撑臂（21）还可以相对于支撑结构（3）的其余部分至少选择性地移动在操作位置之间，其中安装在其上的复位滑轮（20）（20）至少主要面向机器（1）的其它部件防止其被安装和/或移除，以及维护位置，其中安装在其上的复位滑轮（20），（20）至少主要不直接面向机器（1），从而允许操作者自由地进入其中以便将其从臂（21），（22）上卸下和/或将其安装在臂（21），（22）上。

4. 发明申请

WO2011033542A1 TENSIONING DEVICE FOR MACHINES FOR MULTIPLE WIRE CUTTING OF STONE MATERIAL 审中-公开
标题翻译：用于多种切割石材的机械的拉伸装置
公开(公告)号：WO2011033542A1
公开(公告)日：2011-03-24
申请号：PCT/IT2009/000429
申请日：2009-09-21
申请人： PELMINE S.r.l. , PELLEGRINI, Marco, Terzo
发明人： PELLEGRINI, Marco, Terzo
IPC分类号： B23D57/00 , B28D1/08
CPC分类号： B23D57/0069 , B23D57/0023
摘要： A tensioning device (1) for machines (70) for multiple wire cutting of stone material (71) comprises a plurality of flywheels (2) each lying in its own plane (3) and drawn near one another so that the respective planes (3) in which they lie are parallel with each other. The tensioning device (1) also comprises a supporting structure (22) extending between a first end (23) and a second end (24), the ends being mountable on a machine (70) for multiple wire cutting; the flywheels (2) being rotatably mounted on the supporting structure (22) in such a way that each can rotate about its own axis of rotation. The device also comprises movement means (73) connected to each flywheel (2) for moving the flywheel (2), relative to the supporting structure (22), between a minimum tensioning position (20) and a maximum tensioning position (19). The supporting structure (22) is formed by a plurality of supporting elements (18) which are drawn near each other and removably connected to one another, by connecting means (21 ), along a main axis (74) extending from the first end (23) to the second end (24) of the supporting structure (22); each supporting element (18) supporting at least one flywheel (2).
摘要翻译：用于石材（71）的多次线切割的机器（70）的张紧装置（1）包括多个飞轮（2），每个飞轮都位于其自身的平面（3）中，并且彼此靠近，使得各个平面（3）），它们相互平行。张紧装置（1）还包括在第一端（23）和第二端（24）之间延伸的支撑结构（22），所述端部可安装在机器（70）上用于多线切割; 飞轮（2）可旋转地安装在支撑结构（22）上，使得它们可绕其自身的旋转轴线旋转。该装置还包括连接到每个飞轮（2）的移动装置（73），用于相对于支撑结构（22）在最小张紧位置（20）和最大张紧位置（19）之间移动飞轮（2）。支撑结构（22）由多个支撑元件（18）形成，所述多个支撑元件（18）沿着从第一端部延伸的主轴线（74）通过连接装置（21）彼此靠近并且可拆卸地连接， 23）连接到支撑结构（22）的第二端（24）; 每个支撑元件（18）支撑至少一个飞轮（2）。

5. 发明申请

WO2011033541A1 MULTI-WIRE MACHINE FOR CUTTING STONE MATERIAL 审中-公开
标题翻译：用于切割石材的多丝机
公开(公告)号：WO2011033541A1
公开(公告)日：2011-03-24
申请号：PCT/IT2009/000428
申请日：2009-09-21
申请人： PELMINE S.r.l. , PELLEGRINI, Marco, Terzo
发明人： PELLEGRINI, Marco, Terzo
IPC分类号： B23D57/00 , B28D1/08
CPC分类号： B23D57/0023 , B23D57/0038 , B28D1/08
摘要： A multi-wire machine (1) for cutting stone material (2) comprises a base structure (3) which can rest on the ground (4) and a supporting frame (5) comprising a base portion (6) and slidably mounted on the base structure (3). The multi-wire machine (1) also comprises a plurality of cutting devices (11) mounted parallel with each other on the supporting frame (5); each cutting device (11) in turn comprising: at least a first motor- driven flywheel (12) and a second flywheel (13) which are coplanar, spaced out, each having its own axis of rotation (14) and rotating relative to the supporting frame (5); at least one cutting wire (15) wound, along a looped path, at least around the flywheels. Moreover, along the cutting wire (15) path, in practice, there is an active stretch (16), for cutting the stone material (2), and a return stretch (17); moreover, the first flywheels (12) are mounted on first supporting means (19) and the second flywheels (13) are mounted on second supporting means (20), both supporting means (19, 20) extending between two opposite ends (24, 25). The machine (1 ) also comprises an operating space (21 ) extending parallel with the supporting means (19, 20) for the flywheels (12, 13) and laterally limited by the set of active stretches (16), by the set of return stretches (17) and by the first and second flywheels. The supporting frame (5) comprises an extension portion (22) extending cantilever-style from the base portion (6), passing through the operating space (21), towards a front part (23) of the machine (1); moreover, each of the flywheel supporting means (19, 20) has both ends (24, 25) mounted on the supporting frame (5), at least one on the extension portion (22).
摘要翻译：一种用于切割石材（2）的多线机（1）包括可搁置在地面（4）上的基座结构（3）和包括基部（6）的支撑框架（5），并且可滑动地安装在基础结构（3）。多线机器（1）还包括在支撑框架（5）上彼此平行地安装的多个切割装置（11）。每个切割装置（11）又包括：至少第一马达驱动的飞轮（12）和第二飞轮（13），其共面，间隔开，每个具有其自己的旋转轴线（14）并且相对于支撑架（5）; 至少一个切割丝线（15）沿环形路径绕至少围绕飞轮卷绕。此外，沿着切割线（15）路径，实际上，存在用于切割石材（2）的主动拉伸（16）和返回拉伸（17）; 此外，第一飞轮（12）安装在第一支撑装置（19）上，第二飞轮（13）安装在第二支撑装置（20）上，两个支撑装置（19,20）在两个相对端 25）。机器（1）还包括与用于飞轮（12,13）的支撑装置（19,20）平行延伸并由该组有效延伸部（16）侧向限制的操作空间（21）（17）和第一和第二飞轮。支撑框架（5）包括延伸部分（22），其从基部（6）悬臂式延伸，穿过操作空间（21）朝向机器（1）的前部（23）延伸; 此外，每个飞轮支撑装置（19,20）具有安装在支撑框架（5）上的两端（24,25），延伸部分（22）上的至少一个。

6. 发明申请

WO2009098721A1 MACHINE FOR WIRE CUTTING STONE MATERIAL 审中-公开
标题翻译：钢丝切割机材
公开(公告)号：WO2009098721A1
公开(公告)日：2009-08-13
申请号：PCT/IT2008/000072
申请日：2008-02-05
申请人： PELMINE S.R.L , PELLEGRINI, Marco
发明人： PELLEGRINI, Marco
IPC分类号： B23D57/00 , B28D1/08
CPC分类号： B23D57/0069 , B28D1/08
摘要： A machine (1) for wire cutting stone material comprises a supporting element (11), at least one connecting element (12) connected to the supporting element (11), at least one motor-driven pulley (7) and a tensioning device (13). Mounted on the connecting element (12) and free to rotate about respective axes of rotation (B and C) there is at least one pair of coplanar idle pulleys (8). A cutting wire (9) is wound in a loop around the motor-driven pulley (7) and the idle pulleys (8). The tensioning device (13) comprises means (14) for moving the connecting element (12) on the supporting element (11), in a direction (D) substantially parallel with the plane in which the idle pulleys (8) lie, between a cutting wire (9) minimum tensioning position and maximum tensioning position.
摘要翻译：一种用于线切割石材的机器（1）包括支撑元件（11），连接到支撑元件（11）的至少一个连接元件（12），至少一个电动从动滑轮（7）和张紧装置 13）。安装在连接元件（12）上并且围绕相应的旋转轴线（B和C）自由旋转，存在至少一对共面怠速滑轮（8）。切割线（9）缠绕在电动从动皮带轮（7）和怠速滑轮（8）周围。张紧装置（13）包括用于在基本平行于空转滑轮（8）所在的平面的方向（D）上将连接元件（12）移动到支撑元件（11）上的装置（14）切割线（9）最小张紧位置和最大张紧位置。

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