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    • 9. 发明授权
    • Method and machine for excavating drifts, tunnels, stopes, caverns or
the like
    • 用于挖掘漂移,隧道,站台,洞穴等的方法和机器
    • US5340199A
    • 1994-08-23
    • US946338
    • 1992-11-06
    • Wilfried PiefenbrinkWalter WeberHermann Hamburger
    • Wilfried PiefenbrinkWalter WeberHermann Hamburger
    • E21D9/10E21D9/11E21C25/16
    • E21D9/1006E21D9/115
    • To excavate drifts, tunnels, stopes, caverns or the like, tools operating in an undercutting manner are mounted on radially pivotable tool arms, which are located on a rotary working head. With at least one tool (54) on a tool arm (51), a central region (Z) of the rock face is cut radially from the outside inwards by pivoting of the tool arm (32), an outer region (A) surrounding the central region (Z) of the rock face is cut radially from the inside outwards by pivoting of the tool arm (32). Pivot drives (30) for at least some tool arms (31, 32, 33) can be controlled in such a manner that cross-sections with contours deviating from a full circular shape can be cut. Muck removing devices (27, 28) are used for collecting and transporting away the muck produced by the cutting operation.
    • PCT No.PCT / EP91 / 00814 Sec。 371日期:1992年11月6日 102(e)日期1992年11月6日PCT 1991年4月29日PCT PCT。 WO91 / 18185 PCT出版物 日期1991年11月28日。为了挖掘漂移,隧道,挡块,洞穴等,工具以底切方式操作的工具安装在位于旋转工作头上的可径向枢转的工具臂上。 利用工具臂(51)上的至少一个工具(54),通过工具臂(32)的摆动,围绕着工具臂(32)的外部区域(A),岩石面的中心区域(Z)从外部向外径向切割, 通过工具臂(32)的枢转,从内向外径向地切割岩面的中心区域(Z)。 可以以这样的方式控制用于至少一些工具臂(31,32,33)的枢轴驱动器(30),即可以切割具有偏离全圆形的轮廓的横截面。 除尘装置(27,28)用于收集和运送由切割操作产生的废渣。
    • 10. 发明授权
    • Machine for making brochures and the like
    • 制作手册等的机器
    • US4735406A
    • 1988-04-05
    • US868261
    • 1984-05-28
    • Walter Weber
    • Walter Weber
    • B65H39/043B42C1/12B42D1/00B65H5/32B65H39/045B42B1/02
    • B65H5/32B42C1/12B65H2301/436B65H2301/4361B65H2301/44795
    • A machine for accumulating folded sheets into brochures wherein the sheets are stapled to each other along fold lines has a rotary transporting device with several axially parallel saddle-like carriers for opened sheets and pushers which advance the sheets along their carriers into the range of a stapling device. The sheets are fed to the carriers at two or more stations which are spaced apart from one another in the axial direction of the transporting device and open the sheets shortly before the sheets reach the respective carriers so that each sheet which is deposited at the first station directly straddles its carrier and each sheet which is deposited at a next station directly straddles the previously deposited sheet. the stapling device has several stapling units which perform a pendulum movement about the axis of the transporting device and are operated to simultaneously apply staples to two or more brochures.
    • 用于将折叠的片材堆积到小册子中的机器,其中片材沿着折叠线彼此装订具有旋转传送装置,其具有多个轴向平行的鞍形载体,用于打开的片材和推动器,其将片材沿其载体推进到装订的范围 设备。 这些片材在两个或更多个工位上被馈送到两个或更多个工位,这些工位在传送装置的轴向方向上彼此间隔开,并且在片材到达相应的载体之前不久打开片材,使得沉积在第一工位的每个片材 直接跨越其载体,并且沉积在下一站的每个片材直接跨过先前沉积的片材。 装订装置具有若干个装订单元,它们围绕传送装置的轴线执行摆动运动,并且操作以同时将订书钉装在两个或多个小册子上。