Spray element
    3.
    发明公开
    Spray element 失效
    喷雾元素

    公开(公告)号:EP0642837A2

    公开(公告)日:1995-03-15

    申请号:EP94114109.5

    申请日:1994-09-08

    摘要: Spray element, especially for die spraying devices, comprising:
       a feed line for fluid working medium and a feed line for control air;
       an atomising device (18) connected to the feed line for the working medium; and
       a switching valve (62), controllable as a function of pressure, with an elastically pretensioned valve body (68) for the optional making or breaking of the connection between the feed line for working medium and the atomising device (18), characterised in that the valve body (68) is designed with internal elastic pretension.

    摘要翻译: 喷雾元件,特别是用于模具喷雾装置,包括:用于流体工作介质的进料管线和用于控制空气的进料管线; 雾化装置(18),其连接到工作介质的供给管线; 和可根据压力控制的开关阀(62),其具有弹性预张紧的阀体(68),用于可选地形成或断开用于工作介质的供给管线和雾化装置(18)之间的连接,其特征在于, 阀体(68)设计成具有内部弹性预紧力。

    Spray tool
    4.
    发明公开
    Spray tool 审中-公开
    Sprühwerkzeug

    公开(公告)号:EP1350572A2

    公开(公告)日:2003-10-08

    申请号:EP02016419.0

    申请日:2002-07-22

    摘要: The invention relates to a spray tool (10) having a source (20, 21) for liquid working medium, a source (22) for control medium and a plurality of spray modules (14). Each spray module (14) has at least one feed (18, 19) for liquid working medium and at least one feed (38) for control medium, and comprises at least one spray element (16) for discharging liquid working medium. The spray modules (14) are combined to form a plurality of spray circuits (K 1 , K 2 , ...), the supply of control medium to which can be controlled independently of the supply of control medium to the other spray circuits. At least one spray circuit (K 1 , K 2 , ...) is assigned a distributor unit (28) which has a plurality of connection points (24) for connecting lines (26) which are guided freely to the feeds (38) of the spray modules (14) belonging to this spray circuit.

    摘要翻译: 本发明涉及一种具有用于液体工作介质的源(20,21),用于控制介质的源(22)和多个喷射模块(14)的喷射工具(10)。 每个喷射模块(14)具有用于液体工作介质的至少一个进料(18,19)和用于控制介质的至少一个进料(38),并且包括用于排放液体工作介质的至少一个喷射元件(16)。 喷射模块(14)被组合以形成多个喷射回路(K1,K2,...),控制介质的供给可独立于向其它喷射回路供给控制介质而被控制。 至少一个喷射回路(K1,K2,...)被分配有分配器单元(28),分配器单元(28)具有多个用于连接线(26)的连接点(24),该连接线自由地被引导到 属于该喷射电路的喷射模块(14)。

    Method, apparatus and use of a water-based dispersion for automated servicing of a welding torch head
    7.
    发明公开
    Method, apparatus and use of a water-based dispersion for automated servicing of a welding torch head 有权
    Verfahren und Vorrichtung zur automatischen Wartung einesSchweißbrennerkopfes

    公开(公告)号:EP2135700A1

    公开(公告)日:2009-12-23

    申请号:EP08011051.3

    申请日:2008-06-18

    IPC分类号: B23K9/32

    摘要: The invention relates to a method and an apparatus (10) for automated servicing of a torch head (12) comprising at least one contact tip (20) and a nozzle (26) surrounding the at least one contact tip (20). In a first servicing device (32) the torch head (12) is contact-freely cleaned in an assembled state of said at least one contact tip (20) and said nozzle (26). A second servicing device (34) is used for applying a torch head treatment agent (42) to at least a portion of the surfaces of said at least one contact tip (20) and said nozzle (26). The operation of the first servicing device (32) and the second servicing device (34), respectively, is started by a control unit (50) after the torch head (12) has been transferred to a corresponding servicing position. Moreover the invention relates to the use of a liquid dispersion including between about 5 and about 50 percent-by-weight of boron nitride as a torch head treatment agent for servicing of a welding torch head.

    摘要翻译: 本发明涉及一种用于炬头(12)的自动维修的方法和装置(10),其包括至少一个接触尖端(20)和围绕所述至少一个接触尖端(20)的喷嘴(26)。 在第一维修装置(32)中,割枪头(12)在所述至少一个接触尖端(20)和所述喷嘴(26)的组装状态下被自由地清洁。 第二维修装置(34)用于将炬头处理剂(42)施加到所述至少一个接触尖端(20)和所述喷嘴(26)的至少一部分表面上。 在割炬头(12)已被转移到对应的维修位置之后,分别由控制单元(50)开始第一维修设备(32)和第二维修设备(34)的操作。 此外,本发明涉及包含约5至约50重量%的氮化硼的液体分散体作为用于维修焊炬头的炬头处理剂的用途。

    Spray tool
    8.
    发明公开
    Spray tool 审中-公开
    喷涂工具

    公开(公告)号:EP1350572A3

    公开(公告)日:2005-12-14

    申请号:EP02016419.0

    申请日:2002-07-22

    摘要: The invention relates to a spray tool (10) having a source (20, 21) for liquid working medium, a source (22) for control medium and a plurality of spray modules (14). Each spray module (14) has at least one feed (18, 19) for liquid working medium and at least one feed (38) for control medium, and comprises at least one spray element (16) for discharging liquid working medium. The spray modules (14) are combined to form a plurality of spray circuits (K 1 , K 2 , ...), the supply of control medium to which can be controlled independently of the supply of control medium to the other spray circuits. At least one spray circuit (K 1 , K 2 , ...) is assigned a distributor unit (28) which has a plurality of connection points (24) for connecting lines (26) which are guided freely to the feeds (38) of the spray modules (14) belonging to this spray circuit.