Global Patent Index - EP 2021291 A1

EP 2021291 A1 2009-02-11 - WATER TREATMENT DEVICE COMPRISING A REACTOR AND MEANS FOR INJECTING A REAGENT INTO THE REACTOR MOUNTED ON MOBILE SUPPORTING MEANS

Title (en)

WATER TREATMENT DEVICE COMPRISING A REACTOR AND MEANS FOR INJECTING A REAGENT INTO THE REACTOR MOUNTED ON MOBILE SUPPORTING MEANS

Title (de)

WASSERBEHANDLUNGSVORRICHTUNG MIT EINEM REAKTOR UND AUF BEWEGLICHEN TRÄGERMITTELN ANGEBRACHTEN MITTELN ZUM INJIZIEREN EINES REAGENS IN DEN REAKTOR

Title (fr)

DISPOSITIF DE TRAITEMENT D'EAU COMPRENANT UN REACTEUR ET DES MOYENS D'INJECTION DANS LE REACTEUR D'UN REACTIF MONTES SUR DES MOYENS SUPPORTS MOBILES

Publication

EP 2021291 A1 (FR)

Application

EP 07729107 A

Priority

  • EP 2007054655 W
  • FR 0604528 A

Abstract (en)

[origin: WO2007135013A1] The invention concerns a water treatment device comprising a reactor (1) and means for injecting (2) at least one reagent into said reactor, characterized in that it comprises means for supporting said injection means mobile relative to said reactor (1) between an active position whereby the injecting means (2) are arranged inside said reactor and a retracted position whereby the injecting means (2) are brought outside said reactor.

IPC 8 full level (invention and additional information)

C02F 5/02 (2006.01)

CPC (invention and additional information)

C02F 1/686 (2013.01); C02F 5/06 (2013.01); Y10S 261/47 (2013.01)

Citation (search report)

See references of WO 2007135013A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

Designated extension state (EPC)

AL BA HR MK RS

EPO simple patent family

FR 2901158 A1 20071123; FR 2901158 B1 20080815; CA 2651260 A1 20071129; EP 2021291 A1 20090211; US 2009236290 A1 20090924; US 8157996 B2 20120417; WO 2007135013 A1 20071129

INPADOC legal status


2014-05-14 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20131203

2012-08-08 [DAX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT (TO ANY COUNTRY) (DELETED)

2011-01-05 [RAP1] TRANSFER OF RIGHTS OF AN APPLICATION

- Owner name: VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT

2009-06-03 [RIN1] INVENTOR CHANGED BEFORE GRANT

- Inventor name: MALOUM, ABDERRAHMANE

2009-06-03 [RIN1] INVENTOR CHANGED BEFORE GRANT

- Inventor name: GAID, ABDELKADER

2009-05-27 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20090424

2009-02-11 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20081024

2009-02-11 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

2009-02-11 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Countries: AL BA HR MK RS