公开(公告)号：EP3164242A1

公开(公告)日：2017-05-10

申请号：EP15734633.9

申请日：2015-06-30

申请人： Dürr Ecoclean GmbH

发明人： DAVID, Hermann-Josef ,  GENZE, Alexander ,  KÄSKE, Egon

IPC分类号： B23Q11/00 ,  B08B5/04 ,  B08B9/00 ,  B08B15/04

CPC分类号： B08B9/035 ,  B08B5/04 ,  B08B9/00 ,  B08B9/0328 ,  B08B15/04 ,  B23Q11/006 ,  B23Q11/0075

摘要： The invention relates to an apparatus (10) for cleaning and/or drying a cavity (12) that is accessible through an opening (42), such as a recess in a workpiece (14), for example a bore, in particular a threaded bore. The apparatus (10) has a device (16) for suction-extraction and contains a cleaning tool (18) that comprises a suction chamber (28) that is connectable to the device (16) for suction-extraction. The suction chamber (28) has a suction opening (30) for the suction of medium from the cavity (12).

摘要翻译： 公开了用于清洁和干燥空腔的方法和设备。 所公开的示例性工具设备包括：内管，当工具设备相对于空腔定位时，向内腔提供流体;以及环形管，环形管围绕内管，其中环形管流体地联接到抽吸腔， 抽吸室流体耦合到真空容器。 示例工具装置还包括布置在吸入室和真空容器之间的阀。

公开(公告)号：EP2569100B1

公开(公告)日：2016-01-20

申请号：EP11718985.2

申请日：2011-05-05

申请人： Dürr Ecoclean GmbH

发明人： DAVID, Hermann-Josef ,  KÄSKE, Egon

IPC分类号： B08B1/04 ,  B08B3/02 ,  B08B3/04 ,  B08B3/08 ,  B08B3/10 ,  B08B3/12 ,  B08B5/04 ,  B08B7/04

CPC分类号： H01L21/67017 ,  B08B1/04 ,  B08B3/02 ,  B08B3/04 ,  B08B3/08 ,  B08B3/102 ,  B08B3/12 ,  B08B5/04 ,  B08B7/04 ,  B65D1/20

公开(公告)号：EP2741862A1

公开(公告)日：2014-06-18

申请号：EP12725005.8

申请日：2012-05-31

申请人： Dürr Ecoclean GmbH

发明人： DAVID, Hermann-Josef ,  KÄSKE, Egon ,  KLINKHAMMER, Norbert

IPC分类号： B05B13/06 ,  B05B17/06 ,  B24C1/08 ,  B24C5/00

CPC分类号： B26F3/004 ,  B05B13/0636 ,  B05B17/0607 ,  B24C1/086 ,  B24C5/005 ,  B24C7/0061 ,  Y10T83/364

摘要： The invention relates to a device (20) for generating a pulsating fluid jet (16, 18) from fluid subjected to pressure. The device (20) contains a line system (36) having at least one nozzle (38, 40), which has a nozzle orifice (125), from which a fluid jet (16) of fluid subjected to pressure can exit. The device (20) has a chamber (22), in which a pressure wave generation arrangement (24) for generating fluid pressure waves (32) is constructed. The chamber (22) communicates with the line system (36) through an exit opening (34) for the generated fluid pressure waves (32). According to the invention, the device (20) contains an adjusting arrangement (31, 47, 62, 64) for controlling the amplitude A
P of the fluid pressure waves (22) in the line system (36) upstream of the at least one nozzle orifice (125). With the adjusting arrangement(31, 47, 62, 64), it is possible to adjust a Helmholtz number He:= L/λ formed from the quotient of the path length L for the fluid pressure waves(22) in the line system (36) between the exit opening (34) of the chamber (22) and the at least one nozzle orifice (125) of the at least one nozzle (38, 40), and the wavelength λ of the fluid pressure waves (22) formed in the line system (36).

公开(公告)号：EP2566632B1

公开(公告)日：2014-03-19

申请号：EP11717267.6

申请日：2011-04-28

申请人： Dürr Ecoclean GmbH

发明人： DAVID, Hermann-Josef ,  KÄSKE, Egon

IPC分类号： B08B3/02 ,  C23G3/00

CPC分类号： B08B3/02 ,  B08B3/04 ,  B08B13/00 ,  B23Q11/0075 ,  B24B9/00 ,  B24B29/005 ,  B24B41/005 ,  C23G3/00

公开(公告)号：EP2569100A1

公开(公告)日：2013-03-20

申请号：EP11718985.2

申请日：2011-05-05

申请人： Dürr Ecoclean GmbH

发明人： DAVID, Hermann-Josef ,  KÄSKE, Egon

IPC分类号： B08B1/04 ,  B08B3/02 ,  B08B3/04 ,  B08B3/08 ,  B08B3/10 ,  B08B3/12 ,  B08B5/04 ,  B08B7/04

CPC分类号： H01L21/67017 ,  B08B1/04 ,  B08B3/02 ,  B08B3/04 ,  B08B3/08 ,  B08B3/102 ,  B08B3/12 ,  B08B5/04 ,  B08B7/04 ,  B65D1/20

摘要： The invention relates to a process tank for performing a cleaning process, a drying process, a deburring process, a coating process, and/or a coating removal process on a workpiece (196) in the interior (112) of the process tank (100), comprising a wall (124) bounding the interior (112) of the process tank (100), said tank being easy to maintain and flexible in application, wherein the process tank (100) comprises at least one medium feedthrough (118, 128) by means of which a medium can be fed through the wall (124) of the process tank (100), wherein at least two different process elements of different types can be adapted to at least one of the medium feedthroughs (118, 128).

公开(公告)号：EP2566632A1

公开(公告)日：2013-03-13

申请号：EP11717267.6

申请日：2011-04-28

申请人： Dürr Ecoclean GmbH

发明人： DAVID, Hermann-Josef ,  KÄSKE, Egon

IPC分类号： B08B3/02 ,  C23G3/00

CPC分类号： B08B3/02 ,  B08B3/04 ,  B08B13/00 ,  B23Q11/0075 ,  B24B9/00 ,  B24B29/005 ,  B24B41/005 ,  C23G3/00

摘要： In order to provide an installation (100) for cleaning and/or deburring workpieces (102), comprising a treatment region (104) in which a cleaning treatment and/or a deburring treatment can be carried out on a workpiece, a loading device (110) for transferring the workpiece from an outer space (108) of the installation to the treatment region and an unloading device (130) for transferring the workpiece from the treatment region to the outer space of the installation, with which installation a high workpiece throughput is achieved with good cleaning and/or deburring results, it is proposed that the loading device and/or the unloading device comprises at least one treatment device (126, 146), by means of which the workpiece can be treated during the transfer between the outer space of the installation and the treatment region of the installation.