Global Patent Index - EP 2154292 A2

EP 2154292 A2 2010-02-17 - Screed working apparatus

Title (en)

Screed working apparatus

Title (de)

Bearbeitungsvorrichtung mit Bohle

Title (fr)

Appareil de travail avec poutre lisseuse

Publication

EP 2154292 A2 (EN)

Application

EP 09010092 A

Priority

GB 0814381 A

Abstract (en)

A self-propelled screed working apparatus comprising a plurality of ground engaging wheels or tracks, propulsion means for moving the apparatus over a surface, screeding means for spreading and/or smoothing loose or plastic material, such as uncured concrete, and expansion joint creating means, wherein said screeding means comprises a first elongate beam mounted on the apparatus to extend transverse to the normal direction of movement of the apparatus.

IPC 8 full level (invention and additional information)

E01C 19/15 (2006.01); E01C 19/18 (2006.01); E01C 19/40 (2006.01); E01C 23/02 (2006.01)

CPC (invention and additional information)

E01C 19/15 (2013.01); E01C 19/187 (2013.01); E01C 19/40 (2013.01); E01C 23/025 (2013.01); E01C 2301/18 (2013.01)

Designated contracting state (EPC)

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 SE SI SK SM TR

Designated extension state (EPC)

AL BA RS

EPO simple patent family

EP 2154292 A2 20100217; GB 0814381 D0 20080910

INPADOC legal status


2013-10-16 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20130301

2010-02-17 [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 HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

2010-02-17 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Countries: AL BA RS