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1. 发明申请

US20120160006A1 MACHINE OF VARIABLE LINEAR STRUCTURE FOR THE FORMATION OF TUBES 有权
标题翻译：用于形成管的可变线性结构的机器
公开(公告)号：US20120160006A1
公开(公告)日：2012-06-28
申请号：US12979742
申请日：2010-12-28
申请人： Vittorio TRAVINI , Riccardo BOSONI
发明人： Vittorio TRAVINI , Riccardo BOSONI
IPC分类号： B21D5/12
CPC分类号： B21D5/12 , B21C37/08
摘要： The machine for the formation of tubes includes at least, in series with each other, forming stations including pairs of idle rollers which make rototranslational movements of the same amplitude but in opposite directions, and at least one finishing station including four idle rollers having a concave profile with a constant curvature and able to perform rototranslational movements of the same amplitude and direction according to 90° axes. The lower rollers of each forming station have an elliptical profile with a curvature decreasing form the outer edge to the inner edge of the roller. The upper rollers of the first forming station have an elliptical profile with a curvature increasing from the outer edge to the inner edge of the roller; the upper rollers of the forming stations subsequent to the first have a circular profile.
摘要翻译：用于形成管的机器至少包括彼此串联的成型站，包括成对的空转辊，其进行相同幅度但相反方向的旋转运动，以及至少一个精加工站，包括四个惰性辊，其具有凹陷轮廓具有恒定的曲率，能够根据90°的轴进行相同幅度和方向的旋转运动。每个成型站的下辊具有椭圆形轮廓，曲率从形成辊的内边缘的外边缘减小。第一成形台的上辊具有从辊的外缘到内边缘的曲率增加的椭圆形轮廓; 第一个后面的成形站的上辊具有圆形轮廓。

2. 发明申请

US20100064760A1 FINISHING STATION OF VARIABLE STRUCTURE FOR A MACHINE FOR THE FORMATION OF PIPES 失效
标题翻译：用于形成管道的机器的可变结构的整理站
公开(公告)号：US20100064760A1
公开(公告)日：2010-03-18
申请号：US12556948
申请日：2009-09-10
申请人： Riccardo BOSONI , Vittorio TRAVINI
发明人： Riccardo BOSONI , Vittorio TRAVINI
IPC分类号： B21D37/00
CPC分类号： B21D5/12 , B21C37/08
摘要： A finishing station of variable structure includes two plates, joined integrally to each other and able to slide along two vertical shoulders which support a plurality of forming rollers mounted on shoes able to slide in radial guides formed in the plates. The shoes that support the forming rollers are moved by levers hinged to the plates and connected to each other by connecting rods, two of which are hinged to levers hinged to the plates and secured to the ground. A further forming roller, situated in the lower part of the plates, is preferably secured to the ground. In the inner part of the two forming rollers situated in the upper part of the finishing station a disc blade is formed to control the position of the edges of the bent strip of sheet metal during the finishing operation.
摘要翻译：可变结构的精加工站包括两个板，它们彼此一体地连接并且能够沿着两个垂直的肩部滑动，所述两个垂直的肩部支撑安装在能够在形成于板中的径向引导件中滑动的鞋上的多个成形辊。支撑成型辊的鞋子通过铰链到板上的杠杆移动，并通过连接杆彼此连接，其中两个杆铰接到铰链到板上并固定到地面的杠杆。位于板的下部的另一形成辊优选地固定在地面上。在位于精加工台上部的两个成型辊的内部，形成一个盘片，用于在整理操作期间控制弯曲的金属板带边缘的位置。

3. 发明授权

US07351132B2 Flap wheel, in particular flap wheel for satin finishing systems for pipes or for sheet metal and method of producing the same 失效
标题翻译：襟翼轮，特别是用于管道或钣金的缎面精加工系统的襟翼轮及其制造方法
公开(公告)号：US07351132B2
公开(公告)日：2008-04-01
申请号：US11384414
申请日：2006-03-21
申请人： Vittorio Travini
发明人： Vittorio Travini
IPC分类号： B24B57/00
CPC分类号： B24D18/0072 , B24B29/00 , B24D13/04
摘要： A flap wheel (1) for satin finishing systems for pipes or for sheet metal, includes a plurality of radial flaps (2) fixed to the hub (3) of the flap wheel (1) by coupling elements integral with the hub (3) of the flap wheel (1) and inserted in seats (8) formed in each flap (2) near the edge (14) thereof adjacent the hub (3). The hub (3) is advantageously hollow and has, in its inside wall, annular grooves (10) which are identical and parallel each other; the flaps (2) are further connected to the hub (3) by gluing, pouring inside the hub (3) an adhesive which flows out through a plurality of rows of through holes (9) formed in the wall of the hub (3) to coinciding with the annular grooves (10). A method of producing the flap wheel is also described.
摘要翻译：用于管道或金属板的缎面精加工系统的翼片轮（1）包括通过与轮毂（3）成一体的联接元件固定到翼片轮（1）的轮毂（3）的多个径向翼片（2）并且插入在邻近轮毂（3）的靠近其边缘（14）的每个翼片（2）中的座位（8）中。毂（3）有利地是中空的，并且在其内壁中具有相同并且彼此平行的环形槽（10）; 翼片（2）通过胶合而进一步连接到轮毂（3）上，轮毂（3）中通过形成在轮毂（3）的壁中的多排通孔（9）流出的粘合剂，以与环形槽（10）重合。还描述了制造襟翼轮的方法。

4. 发明授权

US08522589B2 Machine of variable linear structure for the formation of tubes 有权
标题翻译：可变线性结构的机器形成管
公开(公告)号：US08522589B2
公开(公告)日：2013-09-03
申请号：US12979742
申请日：2010-12-28
申请人： Vittorio Travini , Riccardo Bosoni
发明人： Vittorio Travini , Riccardo Bosoni
IPC分类号： B21B39/02 , B21D5/14 , B21D39/02
CPC分类号： B21D5/12 , B21C37/08
摘要： The machine for the formation of tubes includes at least, in series with each other, forming stations including pairs of idle rollers which make rototranslational movements of the same amplitude but in opposite directions, and at least one finishing station including four idle rollers having a concave profile with a constant curvature and able to perform rototranslational movements of the same amplitude and direction according to 90° axes. The lower rollers of each forming station have an elliptical profile with a curvature decreasing form the outer edge to the inner edge of the roller. The upper rollers of the first forming station have an elliptical profile with a curvature increasing from the outer edge to the inner edge of the roller; the upper rollers of the forming stations subsequent to the first have a circular profile.
摘要翻译：用于形成管的机器至少包括彼此串联的成型站，包括成对的空转辊，其进行相同幅度但相反方向的旋转运动，以及包括四个空转辊的至少一个精加工站，轮廓具有恒定的曲率，能够根据90°的轴进行相同幅度和方向的旋转运动。每个成型站的下辊具有椭圆形轮廓，曲率从形成辊的内边缘的外边缘减小。第一成形台的上辊具有从辊的外缘到内边缘的曲率增加的椭圆形轮廓; 第一个后面的成形站的上辊具有圆形轮廓。

5. 发明授权

US08256255B2 Finishing station of variable structure for a machine for the formation of pipes 失效
标题翻译：可变结构的整理台，用于形成管道的机器
公开(公告)号：US08256255B2
公开(公告)日：2012-09-04
申请号：US12556948
申请日：2009-09-10
申请人： Riccardo Bosoni , Vittorio Travini
发明人： Riccardo Bosoni , Vittorio Travini
IPC分类号： B21D19/00
CPC分类号： B21D5/12 , B21C37/08
摘要： A finishing station of variable structure includes two plates, joined integrally to each other and able to slide along two vertical shoulders which support a plurality of forming rollers mounted on shoes able to slide in radial guides formed in the plates. The shoes that support the forming rollers are moved by levers hinged to the plates and connected to each other by connecting rods, two of which are hinged to levers hinged to the plates and secured to the ground. A further forming roller, situated in the lower part of the plates, is preferably secured to the ground. In the inner part of the two forming rollers situated in the upper part of the finishing station a disc blade is formed to control the position of the edges of the bent strip of sheet metal during the finishing operation.
摘要翻译：可变结构的精加工站包括两个板，它们彼此一体地连接并且能够沿着两个垂直的肩部滑动，所述两个垂直的肩部支撑安装在能够在形成于板中的径向引导件中滑动的鞋上的多个成形辊。支撑成型辊的鞋子通过铰链到板上的杠杆移动，并通过连接杆彼此连接，其中两个杆铰接到铰链到板上并固定到地面的杠杆。位于板的下部的另一形成辊优选地固定在地面上。在位于精加工台上部的两个成型辊的内部，形成一个盘片，用于在整理操作期间控制弯曲的金属板带边缘的位置。

6. 发明申请

US20070111646A1 System for satin finishing of sheet metal by means of mechanically fixed flap wheels 审中-公开
标题翻译：通过机械固定的挡板轮对钣金进行缎面抛光的系统
公开(公告)号：US20070111646A1
公开(公告)日：2007-05-17
申请号：US11591545
申请日：2006-11-02
申请人： Vittorio Travini
发明人： Vittorio Travini
IPC分类号： B24B9/00
CPC分类号： B24B29/00 , B24D13/04
摘要： A system (1) for satin finishing of sheets of metal (4) uses mechanically fixed flap wheels (6), namely flap wheels (6) whose flaps (9) are fixed mechanically to the hub (10) of the flap wheel (6). The system includes at least one satin finishing station (5)—equipped with at least one mechanically fixed flap wheel (6) with a horizontal axis and with a mechanism (7) adapted to make the at least one mechanically fixed flap wheel (6) rotate, and a feed element (8) adapted to feed the sheets of metal (4) longitudinally through the satin finishing stations (5). Advantageously, in order to compensate for the wear on the flaps (9) of the mechanically fixed flap wheels (6) and keep their peripheral speed and their removal pressure constant, the rotation speed of the mechanically fixed flap wheels (6) is increased and the wheels are moved vertically.
摘要翻译：用于金属片（4）的缎纹整理的系统（1）使用机械固定的翼片（6），即翼片（6），其翼片（9）机械地固定到翼片（6）的轮毂（10））。该系统包括至少一个装有至少一个具有水平轴线的机械固定翼片（6）的缎面精加工台（5），并具有适于制造至少一个机械固定翼片（6）的机构（7）以及适于纵向穿过缎面精加工台（5）进给金属片（4）的进给元件（8）。有利地，为了补偿机械固定的挡板轮（6）的翼片（9）上的磨损并保持其圆周速度及其去除压力恒定，机械固定的挡板轮（6）的转速增加，并且轮子垂直移动。

7. 发明授权

US08100312B2 Variable linear geometry machine for continuously forming square tubes 有权
标题翻译：可变直线几何机，用于连续形成方管
公开(公告)号：US08100312B2
公开(公告)日：2012-01-24
申请号：US12836091
申请日：2010-07-14
申请人： Vittorio Travini , Livio Travini
发明人： Vittorio Travini , Livio Travini
IPC分类号： B23K37/00 , B21D39/02
CPC分类号： B21D5/12
摘要： A machine for continuously forming square tubes includes, in sequence, forming stations suitable for progressively bending a sheet strip, at least one finishing station suitable for further approaching the edges of the bent sheet strip for the final welding and at least one station for closing the square tube. In a forming station, the axes of rotation of the lower rolls of each pair of forming rolls are horizontal and aligned to each other. Each finishing station includes an idle forming roll placed below the square tube being formed; two idle forming rolls, placed at the sides of the square tube being formed, performing movements in opposite directions, parallel to the plane of the sheet strip and two idle forming rolls placed above the square tube being formed, performing movements orthogonal to the plane of the sheet strip.
摘要翻译：用于连续地形成方管的机器依次包括适合于逐渐弯曲片材带的成形台，适合于进一步接近弯曲薄片条的边缘以进行最终焊接的至少一个精加工站和至少一个用于关闭方管。在成形站中，每对成型辊的下辊的旋转轴线是水平的并且彼此对准。每个精加工站包括放置在正方形管正下方的空转成型辊; 两个空闲的成型辊，放置在形成的方管的侧面，与平行于片材的平面相反的方向进行运动，并且在形成的方管上方设置两个空转成形辊，进行垂直于片条。

8. 发明申请

US20110017804A1 VARIABLE LINEAR GEOMETRY MACHINE FOR CONTINUOUSLY FORMING SQUARE TUBES 有权
标题翻译：用于连续成型方形的可变线性几何机
公开(公告)号：US20110017804A1
公开(公告)日：2011-01-27
申请号：US12836091
申请日：2010-07-14
申请人： Vittorio Travini , Livio Travini
发明人： Vittorio Travini , Livio Travini
IPC分类号： B23K37/00
CPC分类号： B21D5/12
摘要： A machine for continuously forming square tubes includes, in sequence, forming stations suitable for progressively bending a sheet strip, at least one finishing station suitable for further approaching the edges of the bent sheet strip for the final welding and at least one station for closing the square tube. In a forming station, the axes of rotation of the lower rolls of each pair of forming rolls are horizontal and aligned to each other. Each finishing station includes an idle forming roll placed below the square tube being formed; two idle forming rolls, placed at the sides of the square tube being formed, performing movements in opposite directions, parallel to the plane of the sheet strip and two idle forming rolls placed above the square tube being formed, performing movements orthogonal to the plane of the sheet strip.
摘要翻译：用于连续地形成方管的机器依次包括适合于逐渐弯曲片材带的成形台，适合于进一步接近弯曲薄片条的边缘以进行最终焊接的至少一个精加工站和至少一个用于关闭方管。在成形站中，每对成型辊的下辊的旋转轴线是水平的并且彼此对准。每个精加工站包括放置在正方形管正下方的空转成型辊; 两个空闲的成型辊，放置在形成的方管的侧面，与平行于片材的平面相反的方向进行运动，并且在形成的方管上方设置两个空转成形辊，进行垂直于片条。

9. 发明申请

US20060217047A1 Flap wheel, in particular flap wheel for satin finishing systems for pipes or for sheet metal and method of producing the same 失效
标题翻译：襟翼轮，特别是用于管道或钣金的缎面精加工系统的襟翼轮及其制造方法
公开(公告)号：US20060217047A1
公开(公告)日：2006-09-28
申请号：US11384414
申请日：2006-03-21
申请人： Vittorio Travini
发明人： Vittorio Travini
IPC分类号： B24B9/02
CPC分类号： B24D18/0072 , B24B29/00 , B24D13/04
摘要： A flap wheel (1) for satin finishing systems for pipes or for sheet metal, includes a plurality of radial flaps (2) fixed to the hub (3) of the flap wheel (1) by coupling elements integral with the hub (3) of the flap wheel (1) and inserted in seats (8) formed in each flap (2) near the edge (14) thereof adjacent the hub (3). The hub (3) is advantageously hollow and has, in its inside wall, annular grooves (10) which are identical and parallel each other; the flaps (2) are further connected to the hub (3) by gluing, pouring inside the hub (3) an adhesive which flows out through a plurality of rows of through holes (9) formed in the wall of the hub (3) to coinciding with the annular grooves (10). A method of producing the flap wheel is also described.
摘要翻译：用于管道或金属板的缎面精加工系统的翼片轮（1）包括通过与轮毂（3）一体的联接元件固定到翼片轮（1）的轮毂（3）的多个径向翼片（2）并且插入在邻近轮毂（3）的靠近其边缘（14）的每个翼片（2）中的座位（8）中。毂（3）有利地是中空的，并且在其内壁中具有相同并且彼此平行的环形槽（10）; 襟翼（2）通过胶合而进一步连接到轮毂（3），轮毂（3）中通过形成在轮毂（3）的壁中的多排通孔（9）流出的粘合剂，以与环形槽（10）重合。还描述了制造襟翼轮的方法。

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