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    • 85. 发明申请
    • Preparation and use of iminodisuccinic acid ammonium metal salts
    • 亚氨基二琥珀酸铵金属盐的制备和应用
    • US20070118000A1
    • 2007-05-24
    • US11652837
    • 2007-01-12
    • Torsten GrothAlfred MitschkerRalf-Johann MoritzThomas KleinThomas MenzelWolfgang Wirth
    • Torsten GrothAlfred MitschkerRalf-Johann MoritzThomas KleinThomas MenzelWolfgang Wirth
    • C07C227/06
    • C07C229/76A01N37/44C05D9/02C07C227/08C07C229/24C05F11/00
    • The invention relates to a process for the preparation of iminodisuccinic acid ammonium metal salts, characterized in that, in a first stage, maleic anhydride (MA), alkali metal hydroxide and water are mixed in the molar ratio of 2:0-3:5-30 and then ammonia is metered in in the ratio MA:ammonia 2:1.5-8, in order to obtain iminodisuccinic acid ammonium salts which, in a second stage, are reacted with metal oxides, metal hydroxides (and) or other metal salts or their mixtures to give iminodisuccinic acid ammonium metal salts of the formula 8, IDA(NH4)x(Na)y(K)z(Me)m.(NH3)n  Formula 8 in which IDA represents iminodisuccinic acid anion, x=0.1-3.9 y=0-3 z=0-3 m=0.1-2 n=0-6 and Me represents metals of the IInd, IIIrd and IVth main groups and of the Ist to VIIIth subgroups as well as metals of the lanthanide series, of the Periodic Table, which can occur in the oxidation states 1, 2, 3 or 4, the compounds themselves and their intermediates, and the use.
    • 本发明涉及一种制备亚氨基二琥珀酸铵金属盐的方法,其特征在于,在第一阶段中,马来酸酐(MA),碱金属氢氧化物和水以2:0-3:5的摩尔比混合 -30,然后以MA:氨2:1.5-8的比例计量氨,以获得亚氨基二琥珀酸铵盐,其在第二阶段与金属氧化物反应,金属氢氧化物(和)或其它金属盐 或其混合物,得到式8的亚氨基二琥珀酸铵金属盐,<?in-line-formula description =“In-line Formulas”end =“lead”?> IDA(NH 4) (Na)y(K)z(Me)m(NH 3) 式8其中IDA表示亚氨基二琥珀酸阴离子,x = 0.1-3.9 y = 0,其中,式8是线内式描述=“In-line Formula”end =“tail” -3 z = 0-3 m = 0.1-2 n = 0-6,Me表示IInd,IIIrd和IVth主要和Ist至VIII族亚组的金属以及t 他的镧系元素周期表,其可以发生在氧化态1,2,3或4中,化合物本身及其中间体,以及其用途。
    • 87. 发明授权
    • Preparation and use of iminodisuccinic acid ammonium metal salts
    • 亚氨基二琥珀酸铵金属盐的制备和应用
    • US07183429B2
    • 2007-02-27
    • US10423326
    • 2003-04-25
    • Torsten GrothAlfred MitschkerRalf-Johann MoritzThomas KleinThomas MenzelWolfgang Wirth
    • Torsten GrothAlfred MitschkerRalf-Johann MoritzThomas KleinThomas MenzelWolfgang Wirth
    • C07C229/00
    • C07C229/76A01N37/44C05D9/02C07C227/08C07C229/24C05F11/00
    • The invention relates to a process for the preparation of iminodisuccinic acid ammonium metal salts, characterized in that, in a first stage, maleic anhydride (MA), alkali metal hydroxide and water are mixed in the molar ratio of 2:0–3:5–30 and then ammonia is metered in in the ratio MA: ammonia 2:1.5–8, in order to obtain iminodisuccinic acid ammonium salts which, in a second stage, are reacted with metal oxides, metal hydroxides (and) or other metal salts or their mixtures to give iminodisuccinic acid ammonium metal salts of the formula 8, IDA(NH4)x(Na)y(K)z(Me)m.(NH3)nFormula 8 in which IDA represents iminodisuccinic acid moiety, x=0.1–3.9 y=0–3 z=0–3 m=0.1–2 n=0–6 and Me represents metals of the IInd, IIIrd and IVth main groups and of the Ist to VIIIth subgroups as well as metals of the lanthanide series, of the Periodic Table, which can occur in the oxidation states 1, 2, 3 or 4, the compounds themselves and their intermediates and the use.
    • 本发明涉及一种制备亚氨基二琥珀酸铵金属盐的方法,其特征在于,在第一阶段中,马来酸酐(MA),碱金属氢氧化物和水以2:0-3:5的摩尔比混合 -30,然后以MA:氨2:1.5-8的比例计量氨,以获得亚氨基二琥珀酸铵盐,其在第二阶段与金属氧化物反应,金属氢氧化物(和)或其它金属盐 或其混合物,得到式8的亚氨基二琥珀酸铵金属盐,<?in-line-formula description =“In-line Formulas”end =“lead”?> IDA(NH 4) (Na)y(K)z(Me)m(NH 3) 式8其中IDA表示亚氨基二琥珀酸部分,x = 0.1-3.9y = 0,其中,式8 <?in-line-formula description =“In-line Formulas”end =“tail” -3 z = 0-3 m = 0.1-2 n = 0-6,Me表示IInd,IIIrd和IVth主要和Ist至VIII族亚组的金属以及t 他的镧系元素周期表,其可以发生在氧化态1,2,3或4中,化合物本身及其中间体及其用途。
    • 88. 发明申请
    • Welding torch device for connection to a welding robot
    • 用于连接焊接机器人的焊枪装置
    • US20070000894A1
    • 2007-01-04
    • US10595896
    • 2004-11-19
    • Thomas Klein
    • Thomas Klein
    • B23K9/32
    • B23K9/287B23K9/32B25J15/04B25J19/0029B25J19/0041
    • The invention relates to a welding torch device (7) of a welding robot (1), which is provided for electric arc welding, in particular MIG welding or MAG welding. The aim of the invention is to relieve the supply lines during rotational movement and to advantageously adapt them to the welding robot. Said type of welding robot, generally comprises a robot arm (3) whereon a connection flange (6) is fixed thereto and can rotate in relation to the robot arm. The welding torch device comprises a fixing device and a receiving device. A connection for a welding power cable (18) can be electrically connected to a welding power source on the robot side of the welding torch device. The welding torch device also comprises a current transfer device via which the welding power cable can be electrically connected to a welding torch side of the welding torch device. The current transfer device comprises a stator which is rotationally fixed to the arrangement in relation to the robot arm, however, it can rotate in relation to the connection flange (6) of the welding robot. The stator comprises a leadthrough, through which at least one welding medium required for the welding process, can be guided in the direction of the receiving device. According to the invention, the securing device (9) of the rotor, which is embodied for attaching the connection device of the robot, is configured and mounted on the connection device of the robot such that a rotational axis of the rotor is at least essentially aligned in relation to the rotational axis (8) of the connection device of the robot and can be rotated about said rotational axis.
    • 本发明涉及一种焊接机器人(1)的焊炬装置(7),其被设置用于电弧焊接,特别是MIG焊接或MAG焊接。 本发明的目的是在旋转运动期间减轻供应管线并且有利地使它们适应于焊接机器人。 所述类型的焊接机器人通常包括机械臂(3),其中连接凸缘(6)固定到其上并且可以相对于机器人手臂旋转。 焊枪装置包括固定装置和接收装置。 用于焊接电力电缆(18)的连接可以电连接到焊枪装置的机器人侧的焊接电源。 焊枪装置还包括电流传输装置,焊接电力电缆可以通过电流传输装置电连接到焊炬装置的焊炬侧。 电流传输装置包括相对于机器人臂旋转地固定到该装置上的定子,然而它可相对于焊接机器人的连接凸缘(6)旋转。 定子包括引导件,焊接过程所需的至少一个焊接介质可以通过该引导件沿接收装置的方向被引导。 根据本发明,用于附接机器人的连接装置的转子的固定装置(9)被配置和安装在机器人的连接装置上,使得转子的旋转轴线至少基本上 相对于机器人的连接装置的旋转轴线(8)对准,并且可以围绕所述旋转轴线旋转。
    • 89. 发明授权
    • Method and apparatus for loading and unloading flexographic plates for computer-to-plate imaging
    • 用于装载和卸载用于计算机对板成像的柔性版的方法和装置
    • US07000543B2
    • 2006-02-21
    • US10821249
    • 2004-04-08
    • Thomas KleinJan Buchweitz
    • Thomas KleinJan Buchweitz
    • B41L47/17B65H1/04
    • B41C1/05B65H5/04B65H2405/3311B65H2701/1928
    • A method and apparatus to aid the loading and unloading of flexographic plates to and from an imager. The apparatus includes a magazine containing a plurality of compartments each for holding a single flexographic plate, the compartments arranged vertically, and movable in a vertical direction, a lifting mechanism to lift and lower the compartments; and a control system to control the lifting and lowering by the lifting mechanism. The control system is such that a particular compartment is moved from its rest vertical position at a rest horizontal position to a loading vertical position and a loading horizontal position at which the particular compartment is at a height for loading onto the imager. The loading is automatic and in the case that the plate includes a protective sheet thereon, the loading includes removing the protective sheet from the plate.
    • 一种用于帮助将柔版印版装载到成像器和从成像器装载的方法和装置。 该装置包括一个盒子,该盒子包含多个隔室,每个隔间用于容纳一个柔版印版,该隔间垂直布置并可在垂直方向上移动;提升机构,用于提升和降低隔间; 以及通过提升机构来控制升降的控制系统。 控制系统使得特定隔室在静止水平位置处从其静止垂直位置移动到加载垂直位置和装载水平位置,在该水平位置处,特定隔室处于加载到成像器上的高度。 装载是自动的,并且在板上包括保护片的情况下,装载包括从板上移除保护片。