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    • 1. 发明授权
    • Severing apparatus for sheet-laminating machines
    • 片材层压机切割装置
    • US5429025A
    • 1995-07-04
    • US143422
    • 1993-10-26
    • Peter BartschKarl Hoch
    • Peter BartschKarl Hoch
    • B26D1/29B26D5/02B26D7/01B32B38/00
    • B32B38/0004B26D1/295B26D5/02B26D7/015B32B37/223Y10T83/02Y10T83/4812Y10T83/734Y10T83/741Y10T83/9401
    • A severing apparatus for sheet-laminating machines for separating sheets, transported as single sheets and coated with a continuous film layer, with severing of the overhanging film layer in the edge region of the overlapping area by means of a moving knife, wherein on a rotary table taking hold of the sheet line from below, at least one and preferably several knives, distributed at equal intervals over the periphery, are pivotably mounted with an essentially radial cutting edge, which, by means of a cam control, on passing over the edge of the sheet line, can be lowered from a raised position into an operating position gliding on the sheet line and can be raised again running up from the sheet line, and wherein the circumferential speed of the knife section cutting into the film layer is appreciably greater than the conveying speed of the sheet line.
    • 一种用于分离作为单片并被涂覆有连续薄膜层的薄片层压机的切断装置,其中借助于移动的刀将重叠区域的边缘区域中的悬垂薄膜层切断,其中在旋转 从下方抓住片材线的工作台,在周边上以相等的间隔分布的至少一个并且优选多个刀片的工作台可枢转地安装有基本上径向的切割边缘,该基本上径向的切割边缘通过凸轮控制在通过边缘 可以从升起位置降低到在片材线上滑动的工作位置,并且可以从片材线再次升高,并且切割成膜层的刀具部分的圆周速度明显更大 比片材线的输送速度快。
    • 6. 发明授权
    • Calendar for producing a sheet having wax-containing dispersion thereon
    • 用于生产其上含有蜡的分散体的片材的日历
    • US5637147A
    • 1997-06-10
    • US573908
    • 1995-12-18
    • Peter Bartsch
    • Peter Bartsch
    • B05C1/08B05C5/00B05C5/04D21G9/00D21H25/14B05C11/02
    • B05C1/083B05C5/001D21G9/009D21H25/14
    • A calender for applying a dispersion of solid resins, wax dispersions and surface materials on sections or particularly sheets, with a heatable calender roller, a counterpressure roller disposed at the inlet of the section or sheet and a take-off roller, which is preferably constructed as a suction roller and offset in the direction of rotation of the calender roller with respect to the counterpressure roller, as well as, optionally, an air knife disposed in the outlet gap, one or several counterpressure rollers being provided and the diameters of the calender roller and/or of the counterpressure rollers, as well as their mutual contacting pressure, being selected so that the width of the pressure strip of the mutual contact, when a counterpressure roller is provided, is between 20 mm and 45 mm and preferably about 35 mm.
    • 一种用于将具有可加热砑光辊,设置在所述部分或片材的入口处的反压辊和取出辊应用于部分或特别是片材上的固体树脂,蜡分散体和表面材料分散体的压延机,其优选构造 作为吸辊并且相对于反压辊的砑光辊的旋转方向偏移,以及可选地设置在出口间隙中的气刀,设置有一个或多个反压辊,并且压延机的直径 辊和/或反压辊以及它们的相互接触压力被选择,使得当设置反压辊时相互接触的压力带的宽度在20mm和45mm之间,优选地是约35° mm。