Global Patent Index - EP 1480747 A2

EP 1480747 A2 2004-12-01 - DEVICE AND METHOD FOR SIMULTANEOUSLY TESTING THE ACTION OF LIQUIDS (E.G. DETERGENTS OR ANTI-CORROSIVE AGENTS) ON SURFACE STRUCTURES (E.G. TEXTILES OR SHEET METAL) AND USE OF SAID DEVICE

Title (en)

DEVICE AND METHOD FOR SIMULTANEOUSLY TESTING THE ACTION OF LIQUIDS (E.G. DETERGENTS OR ANTI-CORROSIVE AGENTS) ON SURFACE STRUCTURES (E.G. TEXTILES OR SHEET METAL) AND USE OF SAID DEVICE

Title (de)

VORRICHTUNG UND VERFAHREN ZUM GLEICHZEITIGEN TESTEN DER EINWIRKUNG VON FLÜSSIGKEITEN (Z.B. WASCHMITTELN BZW. KORROSIONSINHIBITOREN) AUF FLÄCHENGEBILDE (Z.B. TEXTILIEN BZW. STAHLBLECH) SOWIE VERWENDUNG DER VORRICHTUNG

Title (fr)

DISPOSITIF ET METHODE POUR TESTER SIMULTANEMENT L'ACTION DE LIQUIDES (PAR EX. DETERGENTS OU AGENTS ANTI-CORROSIFS) SUR DES SURFACES (PAR EX. TEXTILES OU TOLES) et UTILISATION DUDIT DISPOSITIF

Publication

EP 1480747 A2 (DE)

Application

EP 03706437 A

Priority

  • DE 10206620 A
  • EP 0301156 W

Abstract (en)

[origin: WO03069322A2] The invention relates to a device for simultaneously testing the action of liquids on one or more surface structures (5). Said device comprises at least one continuous element (2) with a plurality of chambers, a cover (1) for closing said chambers and a drive for displacing the element (2). The invention is characterised in that the liquids in the chambers can be heated uniformly at a rate of more than 1 DEG C/s.

IPC 1-7 (main, further and additional classification)

B01L 3/00

IPC 8 full level (invention and additional information)

B01J 19/00 (2006.01); B01L 3/00 (2006.01); B01L 7/00 (2006.01); G01N 17/00 (2006.01)

CPC (invention and additional information)

B01L 3/50851 (2013.01); B01J 19/0046 (2013.01); B01L 7/00 (2013.01); G01N 17/002 (2013.01); G01N 17/006 (2013.01); B01L 2300/04 (2013.01); B01L 2300/0809 (2013.01); B01L 2300/1838 (2013.01); B01L 2300/1866 (2013.01)

Citation (search report)

See references of WO 03069322A3

Designated contracting state (EPC)

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

EPO simple patent family

WO 03069322 A2 20030821; WO 03069322 A3 20040408; AU 2003208800 A1 20030904; AU 2003208800 A8 20030904; DE 10206620 A1 20030904; DE 10206620 B4 20050818; EP 1480747 A2 20041201; US 2005076707 A1 20050414

INPADOC legal status


2009-04-15 [18R] REFUSED

- Effective date: 20081204

2008-06-11 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: HENKEL AG & CO. KGAA

2005-07-20 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20050608

2004-12-01 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20040805

2004-12-01 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

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

2004-12-01 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Countries: AL LT LV MK RO