公开(公告)号：US06260439B1

公开(公告)日：2001-07-17

申请号：US09408293

申请日：1999-09-29

申请人： Giorgio Tabellini ,  Walter Goldin

发明人： Giorgio Tabellini ,  Walter Goldin

IPC分类号： F16P100

CPC分类号： F16P1/02 ,  B23Q11/0833 ,  Y10T74/219 ,  Y10T74/2193 ,  Y10T409/30392

摘要： A protective cover for a zone of a machine tool, in which a machining part moves along an operating path, preferably extending on a single plane, in said zone; the cover comprises a plurality of cover elements consisting of a fixed cover element which can be fixed to the machine, a mobile element connected to the machining part and a plurality of mobile cover elements positioned between the fixed cover element and the mobile cover element which is connected to the machining part; the cover elements are closed in a pack, each with a window, and are arranged according to decreasing size and lie around the machining part, connected to one another by a first and a second support rod, at a given distance from one another and with respective mobile cursors on the rods so as to guide the mobile cover elements in a direction parallel with and a direction at right angles to the rods, during movement of the machining part, keeping the machining zone covered.

摘要翻译： 一种用于机床区域的保护罩，其中加工部件沿着所述区域中优选在单个平面上延伸的操作路径移动; 所述盖包括多个盖元件，所述盖元件由可固定到所述机器上的固定盖元件，连接到所述加工部件的移动元件和位于所述固定盖元件和所述移动盖元件之间的多个移动盖元件组成， 连接到加工部件; 盖元件以包装件的形式封闭，每个都具有窗口，并且根据减小的尺寸布置，并且位于加工部分周围，通过第一和第二支撑杆彼此连接，彼此以给定的距离并且与 各个移动光标在杆上移动，以便在移动加工零件的过程中引导移动盖元件沿着与棒成直角的方向和与杆成直角的方向，以保持加工区域的覆盖。

公开(公告)号：US5775619A

公开(公告)日：1998-07-07

申请号：US724060

申请日：1996-09-23

申请人： Giorgio Tabellini

发明人： Giorgio Tabellini

IPC分类号： E06B9/60 ,  F16P20060101 ,  B65H75/48 ,  A47G5/02 ,  A47H1/00

CPC分类号： E06B9/60

摘要： A roller comprises: a support shaft bearing at either opposite end a bush supporting an external tubular element containing the shaft and destined to be a support element of a cover fixed thereto by one end; a motor to recall the roller by setting the tubular element in rotation about the shaft in an opposite direction to that followed during an unwinding of the cover, and constituted by at least two helix springs, separate but cooperating, which are coaxially keyed on the shaft; the ends of each spring being stably fixed on corresponding seats exhibited by a first support keyed on the shaft and a second support, axially fixed and rotatably mounted on the shaft, and solid to the tubular element.

摘要翻译： 一种辊子包括：支撑轴轴承，在相对的两端，衬套支撑包含轴的外部管状元件，并且注定为通过一端固定在其上的盖的支撑元件; 电动机通过将所述管状元件围绕所述轴旋转而沿着与所述盖的展开期间相反的方向旋转，并且由至少两个分离但配合的螺旋弹簧构成，所述至少两个螺旋弹簧同轴地键合在所述轴上 ; 每个弹簧的端部被稳定地固定在由位于轴上的第一支撑件所示的相应的座椅上，以及轴向固定并可旋转地安装在轴上的第二支撑件，并且固定到管状元件上。

公开(公告)号：US06422290B1

公开(公告)日：2002-07-23

申请号：US09558047

申请日：2000-04-26

申请人： Giorgio Tabellini

发明人： Giorgio Tabellini

IPC分类号： E05D1506

CPC分类号： F16F1/428 ,  B23Q11/0825 ,  Y10T409/30392

摘要： The invention relates to a damping device for telescopic guards of the type having a plurality of tubular covering elements that slide inside each other in a defined direction, and that have a front edge and a rear edge with a first stop portion and a second stop portion, respectively. The damping device is equipped with at least one shock absorber located and acting between the rear edge and at least one of the stop portions, the shock absorber comprising a portion for connecting it to the rear edge or to the first stop portion, and at least one flexible arm attached at one end to the connecting portion. The free end of at least one of the arms is attached to a damper made of a resilient material and being larger in cross section than the arm, the arm and the related damper being designed to absorb the shocks that occur between two adjacent tubular elements when the telescopic guard is being extended or retracted.

摘要翻译： 本发明涉及一种用于伸缩式防护装置的阻尼装置，该阻尼装置具有多个在限定方向上彼此滑动的管状覆盖件，并且具有前边缘和后边缘，该第一止动部分和第二止动部分 ， 分别。 阻尼装置配备有至少一个位于后缘和止动部分中的至少一个减振器的减震器，减震器包括用于将其连接到后缘或第一止动部分的部分，至少 一个柔性臂在一端连接到连接部分。 至少一个臂的自由端附接到由弹性材料制成并且横截面大于臂的阻尼器，臂和相关的阻尼器被设计成吸收在两个相邻的管状元件之间发生的冲击，当 伸缩防护罩正在伸展或缩回。

公开(公告)号：US06394719B1

公开(公告)日：2002-05-28

申请号：US09547969

申请日：2000-04-12

申请人： Giorgio Tabellini

发明人： Giorgio Tabellini

IPC分类号： B23Q1108

CPC分类号： F16P3/02 ,  B23Q11/0825 ,  Y10T74/219 ,  Y10T408/98 ,  Y10T409/30392

摘要： The present invention relates to a protective cover for at least one working part of a machine tool or similar machine, the machine part moving in a linear direction and the cover being designed to follow its movements so as to keep the corresponding zone inside the machine protected. The cover comprises a set of overlapping covering elements in the form of a first covering element that can be connected to the machine at the zone to be protected and a plurality of covering elements that move relative to each other and relative to the first covering element in the same linear direction as the working part of the machine moves. Each covering element has an opening through which a portion of the working machine part or its support can protrude outwards, the opening in the first covering element forming an area to be covered by the remaining covering elements, and the movable covering elements decreasing in size going from the inside to the outside.

摘要翻译： 本发明涉及一种用于机床或类似机器的至少一个工作部件的保护盖，机器部件沿直线方向移动，并且盖被设计成跟随其运动，以便使机器内部的相应区域保持 。 盖子包括一组第一覆盖元件的重叠的覆盖元件，该第一覆盖元件可以在待保护的区域处连接到机器，并且多个覆盖元件相对于第一覆盖元件相对于第一覆盖元件移动 与机器的工作部分相同的直线方向移动。 每个覆盖元件具有开口，工作机器部件或其支撑件的一部分可以通过该开口向外突出，第一覆盖元件中的开口形成将被剩余的覆盖元件覆盖的区域，并且可移动覆盖元件的尺寸减小 从内到外。

公开(公告)号：US06260438B1

公开(公告)日：2001-07-17

申请号：US09407927

申请日：1999-09-29

申请人： Giorgio Tabellini

发明人： Giorgio Tabellini

IPC分类号： B23Q1108

CPC分类号： B23Q11/0825 ,  F16P3/02 ,  Y10T74/2193 ,  Y10T409/30392

摘要： A protective cover for a zone of a machine with moving parts, in which the machine comprises a mobile machining part which moves along an operating path, preferably extending in a single plane. The protective cover comprises a first set of cover elements, which are connected to the machining part in such a way that they can move, extending away from one another so as to cover the zone and overlapping one another along a trajectory of the machining part, and a second set of cover elements, which are connected to machining part in such a way that they can move, extending away from one another so as to cover the zone and overlapping one another along a trajectory of the machining part which is different to the trajectory of the cover elements of the first set, in such a way that when the machining part moves along its operating path it draws the first and second cover means along the respective trajectory, ensuring that the zone to be covered remains covered.

摘要翻译： 一种用于具有运动部件的机器区域的保护罩，其中机器包括沿着操作路径移动的移动加工部件，优选地在单个平面中延伸。 保护盖包括第一组盖元件，它们以能够相互远离的方式移动的方式连接到加工部件，以便覆盖该区域并沿着加工部件的轨迹彼此重叠， 以及第二组盖元件，其以这样的方式连接到加工部件，使得它们可以移动，彼此远离，以便覆盖该区域并沿着与该加工部件不同的加工部件的轨迹彼此重叠 第一组的盖元件的轨迹以这样一种方式使得当加工部件沿着其操作路径移动时，它沿着相应的轨迹牵引第一和第二盖装置，确保要覆盖的区域保持被覆盖。

公开(公告)号：US08297197B2

公开(公告)日：2012-10-30

申请号：US12510617

申请日：2009-07-28

申请人： Giorgio Tabellini ,  Luca Guidi

发明人： Giorgio Tabellini ,  Luca Guidi

IPC分类号： B60D5/00 ,  B61D17/22

CPC分类号： B60D5/003 ,  B61D17/22

摘要： A device for connecting the gangway bellows cover and the chassis of articulated vehicles includes a connecting element (2) having a hooking portion (3) which can be connected to an end edge (101a) of a gangway bellows cover (101), and an engagement portion (4) which can be inserted in a compartment (400) formed by a rigid support (300) belonging to the vehicle chassis and abutted to at least a first inner wall (310) of the compartment (400). The device also includes an elastically deformable insertion element (10) which is also positioned in the compartment (400) between the connecting element (2) and a second inner wall (320), so as to stably engage the engagement portion (4) against the first inner wall (310).

摘要翻译： 用于连接通道波纹管盖和铰接式车辆的底盘的装置包括具有可连接到通道波纹管盖（101）的端边缘（101a）的钩部（3）的连接元件（2），以及 接合部分（4），其可以插入由属于车辆底盘的刚性支撑件（300）形成的隔室（400）中，并且与所述隔室（400）的至少第一内壁（310）邻接。 该装置还包括可弹性变形的插入元件（10），其也位于连接元件（2）和第二内壁（320）之间的隔室（400）中，以便稳定地接合接合部分（4）抵靠 第一内壁（310）。

公开(公告)号：US6089800A

公开(公告)日：2000-07-18

申请号：US113412

申请日：1998-07-10

申请人： Giorgio Tabellini

发明人： Giorgio Tabellini

IPC分类号： B23Q11/08 ,  B23C9/00

CPC分类号： B23Q11/0825 ,  Y10S29/056 ,  Y10S29/094 ,  Y10T409/30392 ,  Y10T74/219

摘要： The present invention concerns a protective cover for the sliding guides of a mobile machine tool part and comprises a set of rigid panels which overlap and are guided in such a way that they slide parallel with the machine tool guides, and panel pulling means, designed so that, when a first, driven panel is moved, they allow the subsequent panels in the set to be pulled. The pulling means comprise a pulling element, attached to the first panel, parallel with a direction transversal to the set of planes upon which the subsequent panels in the set lie; and contact faces, on the subsequent panels, opposite the pulling element. The contact faces are positioned in the path of the pulling element at different positions, longitudinal to the guides, so that each is intercepted by the pulling element at a different time as the element moves, thus allowing all of the subsequent panels in the set to be pulled.

摘要翻译： 本发明涉及一种用于移动机床部件的滑动导向件的保护盖，并且包括一组刚性面板，其重叠并被引导以使得它们与机床导向件平行地滑动，并且面板拉动装置被设计成 当第一个驱动面板移动时，它们允许拉出该组中随后的面板。 拉动装置包括附接到第一面板的牵引元件，该拉动元件与横跨该组平面的方向平行，该组中随后的面板位于该平面上; 以及在随后的面板上与牵引元件相对的接触面。 接触面定位在牵引元件的路径上，与引导件纵向不同的位置，使得每个元件在元件移动时在不同的时间被牵引元件截取，从而允许所有后续的面板 被拉。

公开(公告)号：US6082716A

公开(公告)日：2000-07-04

申请号：US931469

申请日：1997-09-16

申请人： Giorgio Tabellini

发明人： Giorgio Tabellini

IPC分类号： B23Q11/08 ,  F16M1/00 ,  F16M3/00 ,  F16M5/00 ,  F16M7/00

CPC分类号： B23Q11/0825 ,  B23Q11/0875

摘要： The shock absorber device for telescopic protection devices is formed of a plurality of tubular covering elements which slide inside one another in a defined direction, each tubular element having a scraper and a stop on the scraper, the shock absorber device including at least one shock absorber part, positioned and operating between the scraper and the stop of two adjacent tubular elements, and a second shock absorber part, positioned and operating between the stops of two adjacent tubular elements, each shock absorber part consisting of a portion which connects it to a slotted zone or seat on the bar or stop and at least one flexible arm which extends from the connecting portion in a plane parallel with the direction of extension, the flexible arm being separated from the bar or stop by a given distance and including a first section substantially parallel with the bar or stop and a second section connected to the first and extending away from the said first section at an oblique angle to the bar or stop.

摘要翻译： 用于伸缩保护装置的减震器装置由多个在限定的方向上彼此滑动的管状覆盖元件形成，每个管状元件在刮刀上具有刮刀和止动件，该减震器装置包括至少一个减震器 部分，定位和操作在两个相邻管状元件的刮刀和止动件之间，以及第二减震器部分，其位于和操作在两个相邻的管状元件的止动件之间，每个减震器部分由将其连接到开槽 所述杆或止挡件上的区域或座椅以及在与所述延伸方向平行的平面中从所述连接部分延伸的至少一个柔性臂，所述柔性臂与所述杆或止挡件分开一定距离，并且包括基本上 平行于所述杆或止动件，以及第二部分，其连接到所述第一部分并且以倾斜角度远离所述第一部分延伸 le酒吧或停止。

公开(公告)号：US08485108B2

公开(公告)日：2013-07-16

申请号：US12510673

申请日：2009-07-28

申请人： Giorgio Tabellini ,  Luca Guidi

发明人： Giorgio Tabellini ,  Luca Guidi

IPC分类号： B62D63/00

CPC分类号： B60D5/003 ,  B61D17/22 ,  Y10T403/315

摘要： A device for connecting the gangway bellows cover and the chassis of articulated vehicles comprises a connecting element (2) having a grip portion (3) which can be stably connected to an end edge (102a) of a gangway bellows cover (102) and an engagement portion (4) which can be stably connected to a portion (200) of the vehicle chassis, wherein the grip portion (3) and the engagement portion (4) are rotatably connected to each other in such a way that they rotate relative to each other about a hinge axis (X).

摘要翻译： 用于连接舷梯波纹管盖和关节式车辆的底盘的装置包括具有握持部分（3）的连接元件（2），其可以稳定地连接到舷梯波纹管罩（102）的端部边缘（102a），并且 接合部分（4），其可以稳定地连接到车辆底盘的一部分（200），其中把手部分（3）和接合部分（4）以相对于 彼此围绕铰链轴线（X）。

公开(公告)号：US07334971B2

公开(公告)日：2008-02-26

申请号：US11802442

申请日：2007-05-23

申请人： Michele Benedetti ,  Giorgio Tabellini

发明人： Michele Benedetti ,  Giorgio Tabellini

IPC分类号： B23Q11/00

CPC分类号： B23Q11/0046 ,  B23Q11/0858 ,  Y10T408/50 ,  Y10T409/304088

摘要： An extractor device for machine tools which have at least one tool-holder machining head has an annular blowing distributor for generating a tubular gaseous barrier around the tool-holder machining head, and an annular extractor manifold, positioned inside the barrier and concentric with the annular blowing distributor, for extracting shavings and/or dusts created by machining confined in the barrier.

摘要翻译： 具有至少一个工具架加工头的机床的提取装置具有用于在工具架加工头周围产生管状气体阻挡件的环形吹塑分配器，以及定位在阻挡件内部并与环形部分同心的环形抽出器歧管 吹制分配器，用于提取被限制在屏障中的加工产生的刨屑和/或粉尘。