EP 3698920 B1 20211222 - TOOL FOR STRIPPING BY SPRAYING AND SUCTION
Title (en)
TOOL FOR STRIPPING BY SPRAYING AND SUCTION
Title (de)
WERKZEUG ZUM ABTRAGEN VON SCHICHTEN DURCH STRAHLEN UND ABSAUGEN
Title (fr)
OUTIL DE DECAPAGE PAR PROJECTION ET ASPIRATION
Publication
Application
Priority
FR 1901873 A 20190225
Abstract (en)
[origin: US2020269386A1] A pickling tool configured for pickling a surface of an element, comprising a supply conduit delimiting a supply channel configured to be in pneumatic communication with a source of compressed air laden with a powder of an abrasive product, a removal conduit delimiting a removal channel configured to be in pneumatic communication with a suction source, and a nozzle having an opening that communicates with the exterior and is configured to face the surface, wherein the nozzle is in pneumatic communication with the supply channel and the removal channel Such a tool thus allows the passage of a flow of air for spraying the abrasive and the suction of the abrasive and of the powder arising from abrasion.
IPC 8 full level
B24C 3/06 (2006.01); B24C 5/02 (2006.01); B24C 5/04 (2006.01)
CPC (source: CN EP US)
B08B 5/04 (2013.01 - US); B08B 7/00 (2013.01 - US); B24C 1/08 (2013.01 - CN); B24C 1/086 (2013.01 - US); B24C 3/065 (2013.01 - EP); B24C 5/02 (2013.01 - EP); B24C 5/04 (2013.01 - CN EP); B24C 9/003 (2013.01 - CN)
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)
EP 3698920 A1 20200826; EP 3698920 B1 20211222; CN 111604816 A 20200901; CN 111604816 B 20240723; FR 3093019 A1 20200828; US 11465258 B2 20221011; US 2020269386 A1 20200827
DOCDB simple family (application)
EP 20157206 A 20200213; CN 202010107685 A 20200221; FR 1901873 A 20190225; US 202016797531 A 20200221