Global Patent Index - EP 1258315 A2

EP 1258315 A2 2002-11-20 - Apparatus for finishing plate-like, coated workpieces

Title (en)

Apparatus for finishing plate-like, coated workpieces

Title (de)

Vorrichtung zum Versäubern von plattenförmigen, beschichteten Werkstücken

Title (fr)

Dispositif pour la finition de pièces planes revêtues

Publication

EP 1258315 A2 (DE)

Application

EP 02010706 A

Priority

DE 20108243 U

Abstract (en)

A method for surface preparation of wooden panels, or simulated wood panels, uses polishing discs/brushes (10) fitted to vertical drive shafts driven by servo motors. The panels are moved under the polishing heads to process the edges of the panels as well as the overall surface area of the panels. The panels are moved over sensors which determine the size and shape of each panel enabling the polishing process to be applied over the surface of the panel. The polishing discs are mounted on support plates and the polishing heads are movable to suit the shape of the panels.

Abstract (de)

Eine Vorrichtung zum Versäubern von Werkstücken (1) aus Holz und/oder Holzersatzstoffen, die mit einer Beschichtung an ihrer einen Breitseite versehen sind, weist zur Bearbeitung der zweiten, bei der Bearbeitung obenliegenden Werkstückbreite diese bestreichende, rotierend angetriebene Bürsten auf. Hierbei handelt es sich um Bürstaggregate (6), die jeweils aus Antriebsmotor (7) mit nach unten vertikal herausgeführter Motorspindel (8) und aus einer daran aufgenommenen Bürstscheibe (10) mit an der freien, nach unten weisenden Stirnseite (11) angeordneter Arbeitsfläche bestehen, wobei die Bürstaggregate (6) zum einen vertikal sowie zum anderen parallel zur Ebene der plattenförmigen Werkstücke (1) verfahrbar sind. <IMAGE>

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

B24B 9/18; B24B 7/06; B24B 7/12; B24B 7/28; B24D 13/14

IPC 8 full level (invention and additional information)

B24B 7/00 (2006.01); B24B 7/28 (2006.01); B24D 13/14 (2006.01); B27M 1/00 (2006.01)

CPC (invention and additional information)

B27M 1/003 (2013.01); B24B 7/005 (2013.01); B24B 7/28 (2013.01); B24D 13/145 (2013.01)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

EPO simple patent family

DE 20108243 U1 20010726; EP 1258315 A2 20021120; EP 1258315 A3 20040204

INPADOC legal status


2005-06-01 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20040805

2004-12-02 [REG DE 8566] DESIGNATED COUNTRY DE NOT LONGER VALID

2004-10-27 [AKX] PAYMENT OF DESIGNATION FEES

2004-02-04 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A3

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

2004-02-04 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Countries: AL LT LV MK RO SI

2004-02-04 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7B 24B 9/18 A

2004-02-04 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7B 24B 7/28 B

2004-02-04 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7B 24B 7/06 B

2004-02-04 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7B 24B 7/12 B

2004-02-04 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7B 24D 13/14 B

2002-11-20 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

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

2002-11-20 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Free text: AL;LT;LV;MK;RO;SI