EP 2723508 B1 20160914 - DEVICE FOR TREATING WORKPIECES
Title (en)
DEVICE FOR TREATING WORKPIECES
Title (de)
VORRICHTUNG ZUM BEHANDELN VON WERKSTÜCKEN
Title (fr)
DISPOSITIF POUR LE TRAITEMENT DES PIECES D'OUVRAGE
Publication
Application
Priority
- DE 102011078076 A 20110624
- EP 2012061355 W 20120614
Abstract (en)
[origin: WO2012175407A1] The invention relates to a device (100) for treating, in particular for cleaning and/or deburring, workpieces (102), comprising a nozzle module (114) having a module body (116) comprising a nozzle chamber (120). The nozzle chamber (120) comprises at least one nozzle opening (146) for generating at least one high-pressure liquid stream (148) directed at a workpiece (102). The module body (116) comprises a further nozzle chamber (124) having at least one nozzle opening (172) for generating a low-pressure liquid stream (184, 184') running at least in sections along the high-pressure liquid stream (148) and contacting same. In the device is a mechanism (128) for feeding liquid (130) under high pressure into the one nozzle chamber (120) for generating the at least one high-pressure liquid stream (148) directed at the workpiece (102). The device comprises a mechanism (154) for selectively feeding liquid (157) under low pressure or gaseous liquid (155) into the further nozzle chamber (124).
IPC 8 full level
B08B 3/02 (2006.01); B08B 3/10 (2006.01); B24C 1/08 (2006.01)
CPC (source: CN EP RU US)
B08B 3/02 (2013.01 - CN EP RU US); B08B 3/04 (2013.01 - RU); B08B 3/102 (2013.01 - CN EP US); B24C 1/083 (2013.01 - CN); B05B 1/00 (2013.01 - RU); B05B 9/00 (2013.01 - RU); B08B 5/02 (2013.01 - RU)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102011078076 A1 20121227; BR 112013027967 A2 20170117; BR 112013027967 A8 20180814; CN 103619497 A 20140305; CN 103619497 B 20161019; EP 2723508 A1 20140430; EP 2723508 B1 20160914; ES 2605820 T3 20170316; MX 2013014713 A 20140131; MX 370219 B 20191205; RU 2014102110 A 20150727; RU 2606430 C2 20170110; US 2014109939 A1 20140424; WO 2012175407 A1 20121227
DOCDB simple family (application)
DE 102011078076 A 20110624; BR 112013027967 A 20120614; CN 201280030289 A 20120614; EP 12727381 A 20120614; EP 2012061355 W 20120614; ES 12727381 T 20120614; MX 2013014713 A 20120614; RU 2014102110 A 20120614; US 201314137154 A 20131220