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    • 61. 发明授权
    • Process of producing cement clinker
    • 生产水泥熟料的工艺
    • US4402754A
    • 1983-09-06
    • US349878
    • 1982-02-18
    • Hans-Werner SchmidtHans BeisswengerLothar RehAlbert FolliotMaurice P. Iard
    • Hans-Werner SchmidtHans BeisswengerLothar RehAlbert FolliotMaurice P. Iard
    • C04B7/44C04B7/36C04B7/43C04B7/45F23C10/00F23C10/10F27B7/20F27D13/00
    • F23C10/10C04B7/434F23C10/005F27B7/20F23C2206/101Y02P40/121
    • Cement clinker is produced in that raw cement powder is preheated in a suspension-type heat exchanger and is de-acidified in a precalcining apparatus and clinkered in a fluidized bed and the clinker is subsequently cooled. An de-acidification of at least 95% is effected at a temperature above 85.degree. C. in a circulation system comprising a fluidized bed reactor, a cyclone separator and a recycling duct. The carbonaceous fuel required for the calcining and clinkering processes is fed in an amount of at least 65% (related to the total heat requirement) to the de-acidifying fluidized bed reactor and in an amount of at least 10% (related to the total heat requirement) to the clinkering fluidized bed reactor. The fuel supplied to the fluidizing bed reactor is burnt near stoichiometrically in two stages with fluidizing gas and secondary gas. The ratios of the rates and volumes of fluidizing gas to secondary gas are so selected that a means suspension density of 100 to 300 kg/m.sup.3 is maintained in the zone between the inlet for fluidizing gas and the inlet for fluidizing gas, and a mean suspension density of 5 to 30 kg/m.sup.3 is maintained above the inlet for secondary gas.
    • 生产水泥熟料,原料水泥粉末在悬浮式热交换器中进行预热,并在预分解装置中脱酸,并在流化床中熟化,熟料随后被冷却。 在包含流化床反应器,旋风分离器和循环管道的循环系统中,在85℃以上的温度下进行至少95%的脱酸。 煅烧和熟料工艺所需的含碳燃料以与脱酸流化床反应器相同的至少65%(与总热量需求相关)的量加入至少10%(与总量相关) 热需求)到熟料流化床反应器。 供给到流化床反应器的燃料在化学计量学上分两次燃烧,流化气体和二次气体。 流化气体与二次气体的比率和体积比被选择为在流化气体入口和流化气体入口之间的区域中保持100至300kg / m 3的平均悬浮密度,并且平均悬浮液 在二次气体入口上方保持5〜30kg / m3的密度。
    • 63. 发明授权
    • Filler-fortified polyalkyleneterephthalate molding compositions
    • 填料强化聚对苯二甲酸亚烷基酯成型组合物
    • US4163002A
    • 1979-07-31
    • US808413
    • 1977-06-20
    • Werner PohlErnst SchainbergWerner SchmidtGunter Tappe
    • Werner PohlErnst SchainbergWerner SchmidtGunter Tappe
    • C08J3/20C08K3/00C08K7/14C08L67/02
    • C08K3/0033
    • A process for preparing a filler-fortified polyalkyleneterphthalate molding composition which comprises mixing a filler with a precondensate of poly-(1,4-butylene)-terephthalate and/or poly-(1,3-propylene)-terephthalate, forming the resultant mixture into a shape and thereafter polymerizing the precondensate by solid-phase condensation under solid-phase condensation conditions; a molding composition prepared by such a process comprising poly-(1,4-butylene)-terephthalate and/or poly-(1,3-propylene)-terephthalate in an amount of 20 to 98 weight percent and 2 to 80 weight percent of a fortifying filler, the amounts based upon the combined amount of polyester and fortifying filler; a shaped object prepared from molding such a molding composition and the process for molding such a molding composition into a molded shaped article.
    • 一种制备填料强化聚烷基邻苯二甲酸酯模塑组合物的方法,其包括将填料与聚(1,4-丁烯) - 对苯二甲酸酯和/或聚(1,3-丙烯) - 对苯二甲酸酯的预缩合物混合,形成所得混合物 然后在固相冷凝条件下通过固相冷凝聚合预缩合物; 通过这样一种方法制备的模制组合物,其包含20-98重量%和2-80重量%的聚 - (1,4-丁烯) - 对苯二甲酸酯和/或聚((1,3-丙烯) - 对苯二甲酸酯) 强化填料,基于聚酯和强化填料的组合量的量; 通过模制这种模制组合物制备的成形物以及将这种模塑组合物模制成模塑成型制品的方法。
    • 67. 发明授权
    • Pyrotechnic actuator with a cylinder having communicating chambers
    • 具有气缸的烟火执行器具有连通腔
    • US08596180B2
    • 2013-12-03
    • US13454400
    • 2012-04-24
    • Joachim SchaeferVolker ScheuchWerner SchmidtMartin Zilg
    • Joachim SchaeferVolker ScheuchWerner SchmidtMartin Zilg
    • B64D1/04F41F5/00
    • F16J10/02B60R21/38F15B15/19F15B15/22F16F9/0281
    • A vehicle is provided having an active bonnet and a pyrotechnic actuator configured to lift the active bonnet a plurality of times without having to perform maintenance on the pyrotechnic actuator. The pyrotechnic actuator includes a cylinder having an inlet opening, a first chamber and a second chamber that are separated by a central region; a piston that is configured to be displaced through the central region of the cylinder between a first position in the first chamber and a second position in the second chamber; and a carrier having first and second gas generators each being coupled to the inlet opening. The first gas generator is configured to be ignited to lift the active bonnet a first time, and the second gas generator is configured to be ignited independently of the first gas generator to lift the active bonnet a second time.
    • 提供了一种车辆,其具有主动阀盖和烟火执行器,其构造成多次提升活动阀盖,而不必对烟火执行器执行维护。 烟火致动器包括具有入口开口的圆柱体,由中心区域分开的第一腔室和第二腔室; 活塞,其构造成在所述第一室中的第一位置和所述第二室中的第二位置之间移动通过所述气缸的中心区域; 以及具有第一和第二气体发生器的载体,每个都与所述入口连接。 第一气体发生器被配置为被点燃以首次提升主动阀盖,并且第二气体发生器被配置为独立于第一气体发生器点燃以提升主动阀盖。