Electromagnetic or permanent-magnetic rail brake
    8.
    发明授权
    Electromagnetic or permanent-magnetic rail brake 失效
    电磁或永磁轨道制动器

    公开(公告)号:US5862891A

    公开(公告)日:1999-01-26

    申请号:US836064

    申请日:1997-04-22

    摘要: A magnetic rail brake, particularly an eddy current brake for rail vehicles, has at least one exciter coil which comprises a coil around a pole core as well as a device for holding the coil and/or for the protection against outside environmental influences. The pole core and/or protection device are composed of individual components which are at least largely electrically insulated with respect to one another.

    摘要翻译: PCT No.PCT / DE95 / 01153 Sec。 371日期1997年04月22日 102(e)日期1997年4月22日PCT 1994年8月29日PCT PCT。 公开号WO96 / 13419 日期1996年5月9日磁轨制动器,特别是用于轨道车辆的涡流制动器具有至少一个励磁线圈,其包括围绕磁极铁芯的线圈以及用于保持线圈和/或防止外部环境的装置 影响。 磁极铁芯和/或保护装置由相对于彼此至少大部分电绝缘的各个部件组成。

    Use of phosphoric esters as crystallization inhibitors
    9.
    发明授权
    Use of phosphoric esters as crystallization inhibitors 失效
    使用磷酸酯作为结晶抑制剂

    公开(公告)号:US5476845A

    公开(公告)日:1995-12-19

    申请号:US336635

    申请日:1994-11-09

    摘要: A new process for preventing the crystallization of certain azole derivatives in the spray equipment upon spraying mixtures containingA) certain azole derivatives which have a tendency to crystallize andB) if appropriate one or more other active compounds and additives,which process comprises adding at least one phosphoric ester of the formula ##STR1## in which R.sup.1 represents alkyl having 2 to 18 carbon atoms andR.sup.2 and R.sup.3 independently of one another represent alkyl having 2 to 12 carbon atoms,to the spray mixture before spraying.

    摘要翻译: 一种用于防止喷雾设备中某些唑类衍生物在喷雾混合物中结晶的新方法,其含有A)某些具有结晶趋势的唑衍生物,以及B)如果合适的话一种或多种其它活性化合物和添加剂,该方法包括至少加入 式18碳原子的一种磷酸酯和R 2和R 3彼此独立地表示具有2至12个碳原子的烷基,在喷雾之前给喷雾混合物。