EP 4359184 A2 20240501 - SMOOTHING DEVICE AND METHOD FOR SMOOTHING A CONCRETE PART
Title (en)
SMOOTHING DEVICE AND METHOD FOR SMOOTHING A CONCRETE PART
Title (de)
GLÄTTVORRICHTUNG UND VERFAHREN ZUM GLÄTTEN EINES BETONBAUTEILS
Title (fr)
DISPOSITIF DE LISSAGE ET PROCÉDÉ DE LISSAGE D'UN ÉLÉMENT EN BÉTON
Publication
Application
Priority
- DE 102021116332 A 20210624
- DE 2022100458 W 20220622
Abstract (en)
[origin: WO2022268262A2] The invention relates to a smoothing device (100, 200) for smoothing a concrete part (1), comprising a primary cutter (104, 204, 204', 204", 204''') for cutting a concrete layer off the concrete part, an axis of rotation (102, 202), and a smoothing surface (106, 206), oriented perpendicularly to the axis of rotation (102, 202), for coming into contact with the entire cut surface of the concrete part (1) formed by the cutting operation.
IPC 8 full level
B28B 11/08 (2006.01); B29C 64/30 (2017.01); B33Y 40/20 (2020.01); E01C 19/42 (2006.01); E04F 21/24 (2006.01); E04G 21/04 (2006.01)
CPC (source: EP)
B28B 11/0845 (2013.01); B33Y 40/20 (2020.01); E04F 21/245 (2013.01); E04G 21/10 (2013.01)
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 102021116332 A1 20221229; CN 117561150 A 20240213; EP 4359184 A2 20240501; JP 2024520707 A 20240524; WO 2022268262 A2 20221229; WO 2022268262 A3 20230323
DOCDB simple family (application)
DE 102021116332 A 20210624; CN 202280044189 A 20220622; DE 2022100458 W 20220622; EP 22744386 A 20220622; JP 2023574648 A 20220622