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    • 5. 发明授权
    • Automatic machine for the continuous binding of books and brochures
    • 自动机用于连续装订书籍和小册子
    • US06722645B2
    • 2004-04-20
    • US10292286
    • 2002-11-12
    • Mario Lorenzi
    • Mario Lorenzi
    • B42C500
    • B42C9/0031B42C9/0018
    • A machine for the continuous binding of books and booklets, includes clamps mounted on a chain for the transport of groups of sheets to be bound along various stations. Each clamp is provided with a manual opening mechanism. A sheet levelling device includes two parallel horizontal plates joined by connecting elements, the lower of which is permanently fixed to the machine, while the upper of which supports a horizontal levelling table provided with vibrators. Trimming millers are also provided. A glue spreading unit with rollers and blades includes two complementary parts. A first one of the parts is hinged to a structure of the machine, can be rotated laterally and supports a second interchangeable one of the parts that in turn supports a glue tank, the rollers and the blades.
    • 一种用于连续装订书籍和小册子的机器,包括安装在链条上的夹具,用于运送沿各个站点捆绑的纸张组。 每个夹具都有一个手动打开机构。 纸张整平装置包括由连接元件连接的两个平行水平板,连接元件的下部永久地固定到机器上,而其上部支撑设置有振动器的水平调平台。 还提供修边铣刀。 具有辊和刀片的胶涂布机包括两个互补部件。 部件中的第一部分铰接到机器的结构上,可以横向旋转并且支撑部件中的第二可互换的部件,其又支撑胶水罐,辊和叶片。
    • 6. 发明授权
    • Pre-folding machine for covers and wrappers
    • 预盖机和封箱机
    • US06705604B2
    • 2004-03-16
    • US10292284
    • 2002-11-12
    • Mario Lorenzi
    • Mario Lorenzi
    • B41L4304
    • B65H45/22B65H45/12
    • The novel pre-folding machine for book covers and/or wrappers, has two symmetrical units each provided with two parallel axes on which marking disks and counteracting cylinders are installed. One of the two symmetrical units is fixed, while the other is positioned on guides or rails that extend in parallel to the shafts on which the disks and cylinders are supported and it can be translated by way of a screw, in order to adapt the distance between the marking disks to the book thickness. The machine is also provided with two pairs of flap folding pliers, each one with two wings. One of the wings is fixed and coplanar with the sheet and serves as counteracting element for the other wing that rotates by approximately 180° folding the cover flap around the marking carried that was carried out just upstream by the disks of the two symmetrical units.
    • 用于书盖和/或包装纸的新型预折叠机具有两个对称单元,每个均具有两个平行的轴,其上安装有标记盘和反作用气缸。 两个对称单元中的一个是固定的,而另一个定位在平行于支撑盘和圆柱体的轴并且可以通过螺钉平移的导轨或轨道上,以便适应距离 标记盘之间的书厚度。 该机还设有两对折翼折叠钳,每一个有两个翼。 翼之一是固定的并且与片共面,并且用作另一个翼的反作用元件,该另一个翼旋转大约180°,将盖翼围绕着由两个对称单元的盘刚好在上游执行的标记折叠。
    • 7. 发明授权
    • Reversal of connections of telegraphic line wires upon detection of
unwanted polarity of the loop current
    • 在检测到环路电流的不需要的极性时,反向电报线路的连接
    • US4434324A
    • 1984-02-28
    • US343311
    • 1982-01-27
    • Giuseppe BoggioMario Lorenzi
    • Giuseppe BoggioMario Lorenzi
    • H04L25/02H04L12/26H04L17/00H04L29/14
    • H04L25/027
    • The system comprises at least one teleprinter station (1) connected to an exchange (3) by means of a transmission-reception line (2) and comprising a polarity detector (31) for the line circulating current, and a device (30) for reversing the connection of the line wires. If the wires erroneously become reversely connected following maintenance work on a line of single current type, then false call and conversation signals are generated which automatically trigger a checking operation in which the polarity detector is suitably examined under control of a ROM routine E controlling a CPU 84. If the current is found to be the reverse of the correct current, the reversing device is operated in order to reverse the polarity of the connection. In contrast, in the case of a double current line, the reversing device is operated when current is absent in the reception line, thus indicating an erroneous line connection. If the line current interruption is prolonged, a warning device (28) is activated.
    • 该系统包括通过发送接收线路(2)连接到交换机(3)的至少一个电传打印机站(1),并且包括用于线路循环电流的极性检测器(31),以及用于 反转线路的连接。 如果在单电流线路上的维护工作之后电线错误地反向连接,则产生虚假呼叫和通话信号,其自动触发在控制CPU的ROM例程E的控制下对极性检测器进行适当检查的检查操作 84.如果发现电流与正确的电流相反,则为了反转连接的极性,操作反向装置。 相反,在双电流线的情况下,当在接收线路中不存在电流时,反转装置被操作,从而指示线路连接错误。 如果线路电流中断延长,则启动警告装置(28)。