Global Patent Index - EP 4175770 A1

EP 4175770 A1 20230510 - TREATMENT STATION, TREATMENT UNIT AND METHOD FOR TREATING WORKPIECES

Title (en)

TREATMENT STATION, TREATMENT UNIT AND METHOD FOR TREATING WORKPIECES

Title (de)

BEHANDLUNGSSTATION, BEHANDLUNGSANLAGE UND VERFAHREN ZUM BEHANDELN VON WERKSTÜCKEN

Title (fr)

STATION DE TRAITEMENT, UNITÉ DE TRAITEMENT ET PROCÉDÉ DE TRAITEMENT DE PIÈCES

Publication

EP 4175770 A1 20230510 (DE)

Application

EP 21739956 A 20210630

Priority

  • DE 102020208247 A 20200701
  • DE 2021100553 W 20210630

Abstract (en)

[origin: CN113877866A] The invention relates to a treatment station and method for treating workpieces, in which optimized workpiece treatment can be performed. The treatment station includes a treatment chamber that can be flooded for the purpose of treating a workpiece. The invention relates to a treatment station for workpiece treatment, particularly vehicle body cleaning and/or coating treatment, the treatment station comprising a treatment vessel enclosing the treatment chamber accommodating the workpiece, wherein the treatment station includes a fluid tank used for receiving fluid, and a fluid guide part by means of which: a) the fluid can be guided from the fluid tank to the treatment vessel in order to flood the treatment chamber; and/or b) the fluid can be guided from the treatment vessel to the fluid tank in order to empty the treatment chamber.

IPC 8 full level

B08B 3/04 (2006.01); B05C 3/09 (2006.01); B05C 3/109 (2006.01); B08B 3/08 (2006.01); B08B 3/14 (2006.01); B08B 9/093 (2006.01); B65G 49/02 (2006.01); C23G 5/04 (2006.01)

CPC (source: CN EP KR US)

B05C 3/09 (2013.01 - CN EP KR); B05C 3/109 (2013.01 - EP KR US); B05C 11/1013 (2013.01 - US); B05C 11/1026 (2013.01 - US); B08B 3/022 (2013.01 - CN KR); B08B 3/04 (2013.01 - EP); B08B 3/048 (2013.01 - US); B08B 3/14 (2013.01 - EP KR US); B08B 9/093 (2013.01 - EP KR US); B08B 13/00 (2013.01 - CN KR); C23C 22/07 (2013.01 - KR US); C23G 3/00 (2013.01 - KR); C23G 5/04 (2013.01 - KR US); C25D 13/22 (2013.01 - CN KR US); B08B 2209/08 (2013.01 - US); C23C 22/07 (2013.01 - EP); C23G 3/00 (2013.01 - EP); C23G 5/04 (2013.01 - EP)

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

Designated extension state (EPC)

BA ME

Designated validation state (EPC)

KH MA MD TN

DOCDB simple family (publication)

DE 102020208247 A1 20220105; CN 113877866 A 20220104; CN 216779588 U 20220621; DE 112021003542 A5 20230420; EP 4175770 A1 20230510; JP 2023531785 A 20230725; KR 20230034232 A 20230309; US 2024033769 A1 20240201; WO 2022002311 A1 20220106

DOCDB simple family (application)

DE 102020208247 A 20200701; CN 202110732719 A 20210630; CN 202121464847 U 20210630; DE 112021003542 T 20210630; DE 2021100553 W 20210630; EP 21739956 A 20210630; JP 2022581355 A 20210630; KR 20227046064 A 20210630; US 202118010173 A 20210630