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    • 1. 发明授权
    • Thermal deburring system
    • 热去毛刺系统
    • US4760630A
    • 1988-08-02
    • US9338
    • 1986-11-21
    • Hans-Jurgen ConradHanns KurzHelmut MartiniGerhard Neumann
    • Hans-Jurgen ConradHanns KurzHelmut MartiniGerhard Neumann
    • B22D31/00B21D26/08B23D79/00B23K7/00B30B5/00B21D26/02B24C9/00C21D7/00
    • B23D79/005Y10T29/5182
    • An apparatus for the treatment of workpieces by means of temperature and pressure shocks through the ignition of a combustible gas mixture, particularly a thermal deburring system, is proposed whose workpiece treatment chamber (1, 21, 34) consists of an outer hollow member (3, 22, 35) and an inner hollow member (4, 29, 37) which are guided one into the other and are arranged so as to be movable relative to one another, the inner hollow member (4, 29, 37) having at least one combustion space (10, 31, 32, 39, 40) for receiving the workpieces, which combustion space (10, 31, 32, 39, 40) can be brought into the area of a wall (5, 23) of the outer hollow member closing the combustion space by means of a relative movement of the two hollow members.
    • PCT No.PCT / DE86 / 00087 Sec。 371日期:1986年11月21日 102(e)日期1986年11月21日PCT 1986年3月6日PCT公布。 出版物WO86 / 05730 1986年10月9日公开了一种用于通过可燃气体混合物的点燃,特别是热去毛刺系统的温度和压力冲击来处理工件的设备,其工件处理室(1,21,34)由 的外部空心构件(3,22,35)和内部中空构件(4,29,37),所述内部中空构件(4,29,37)被一个引导到另一个中并且被布置成可相对于彼此移动,所述内部中空构件(4,29,37) ,29,37),其具有用于接收工件的至少一个燃烧空间(10,31,32,39,40),所述燃烧空间(10,31,32,39,40)可以进入壁的区域 (5,23)通过两个中空构件的相对运动来关闭燃烧空间。
    • 2. 发明授权
    • Mixing block for mixing a combustible gas mixture
    • 用于混合可燃气体混合物的混合块
    • US4740152A
    • 1988-04-26
    • US897762
    • 1986-06-23
    • Hans-Jurgen ConradWolfgang Mauz
    • Hans-Jurgen ConradWolfgang Mauz
    • F23R7/00B01F5/06B22D31/00B23D79/00F23D14/62F16K11/18F23N5/24
    • B23D79/005B01F5/0644F23D14/62Y10T137/87692
    • A mixing block (40) for mixing a combustible gas mixture, consisting of at least two components, for processing materials by means of temperature and pressure concussions, particularly for thermal deburring apparatuses, is suggested, having a gas feed borehole (43 and 44) for each gas component, opening into a mixing and ignition duct (61, 68, 69, 73, 74, 75), wherein a main valve (48, 49, 50, 51 and 52, 53) for admitting the gas components into the mixing and ignition duct (61, 68, 69, 73, 74, 75) and for closing the gas feed boreholes (43 and 44) so as to be gas-tight during the combustion process is arranged in each gas feed borehole (43 and 44). In order to protect the main valves (48, 49, 50, 51 and 52, 53) from the high pressures and temperatures occurring during the combustion process, an auxiliary valve (60, 64, 65, 66, 67), which is controlled synchronously with the main valves, is arranged between an ignition point (76) for the gas mixture and the gas feed boreholes (43 and 44) in the mixing and ignition duct (61, 68, 69, 73, 74, 75).
    • PCT No.PCT / DE85 / 00523 Sec。 371日期1986年6月23日第 102(e)日期1986年6月23日PCT提交1985年12月14日PCT公布。 出版物WO86 / 04276 日本,1986年7月31日。一种用于混合由至少两种组分组成的可燃气体混合物的混合块(40),用于通过温度和压力震荡特别是用于热去毛刺装置的加工材料,具有气体 用于每个气体组分的进料钻孔(43和44)通入混合和点火通道(61,68,79,73,74,75),其中主阀(48,49,50,51,52,53) 用于将气体成分进入混合点火管道(61,68,69,73,74,75)并且用于在燃烧过程中关闭气体供给钻孔(43和44)以使其气密, 每个气体供给钻孔(43和44)。 为了保护主阀(48,49,50,51,52,53)免受在燃烧过程中发生的高压和高温的影响,辅助阀(60,64,65,66,67)被控制 与主阀同步地布置在用于气体混合物的点火点(76)和混合点火管道(61,68,69,73,74,75)中的气体供给钻孔(43和44)之间。
    • 3. 发明授权
    • Gas feeding device for feeding a combustible gas mixture consisting of
at least two components
    • 用于供给由至少两个组分组成的可燃气体混合物的气体供给装置
    • US4721458A
    • 1988-01-26
    • US932503
    • 1986-10-03
    • Hans-Jurgen Conrad
    • Hans-Jurgen Conrad
    • B21D26/08B22D31/00B23K7/00F23N1/00F23N5/18F23C11/04
    • B23D79/005B22D31/00F23N1/002
    • A gas feeding device is suggested which is used for feeding a combustible gas mixture consisting of at least two components into a combustion chamber of a thermic deburring installation for treating work pieces (3) by means of temperature and pressure shocked formed by igniting the gas mixture. The device includes a control circuit used as a dosaging device which is adjustable to different mixing ratios. The central circuit includes a through flow amount meter in each of the gas feeding lines, a measuring value comparator (31) and a dosaging valve controlled by the measuring value comparator in one of the feeding lines. Shut-off valves are provided in the feeding lines between the flow amount meters and the combustion chamber which react to a signal issued by a storage or counting device connected to one of the flow amount meters (24 or 29) in response to the flow of a preselectable amount of gas.
    • PCT No.PCT / DE86 / 00084 Sec。 371日期1986年10月3日第 102(e)日期1986年10月3日PCT提交1986年3月5日PCT公布。 出版物WO86 / 05725 日期为1986年10月9日。提出一种供气装置,其用于将由至少两个组分组成的可燃气体混合物进料到热去毛刺装置的燃烧室中,用于通过温度和压力处理工件(3) 通过点燃气体混合物形成的震动。 该装置包括用作可调整到不同混合比的剂量装置的控制电路。 中央回路包括在每个供气管线中的通过流量计,一个测量值比较器(31)和由一个输送管线中的测量值比较器控制的喷射阀。 截止阀设置在流量计和燃烧室之间的供给管线中,该反应器响应于与流量计(24或29)中的一个连接的存储或计数装置发出的信号, 预选量的气体。