EP 3916173 A1 20211201 - SCREEDING DEVICE AND SCREEDING ROBOT
Title (en)
SCREEDING DEVICE AND SCREEDING ROBOT
Title (de)
AUFSPACHTELVORRICHTUNG UND AUFSPACHTELROBOTER
Title (fr)
DISPOSITIF DE LISSAGE ET ROBOT DE LISSAGE
Publication
Application
Priority
- CN 202010274770 A 20200409
- CN 2020120690 W 20201013
Abstract (en)
The present disclosure relates to the field of construction machinery, and discloses a troweling device and a troweling robot. The troweling device includes: a main body; a roller traveling mechanism mounted on the main body and can travel along a construction surface; and a vibrating slurry extracting mechanism mounted on the main body and located behind the roller traveling mechanism in a traveling direction of the troweling device. The vibrating slurry extracting mechanism can abut against the construction surface, and perform slurry extracting on slurry on the construction surface through vibration. The troweling device according to the present disclosure can improve the slurry extracting effect and guarantee the construction quality of subsequent troweling.
IPC 8 full level
E04F 21/24 (2006.01); E04G 21/10 (2006.01)
CPC (source: CN EP US)
E01C 19/264 (2013.01 - EP US); E01C 19/282 (2013.01 - EP US); E01C 19/40 (2013.01 - EP US); E01C 19/41 (2013.01 - EP US); E04F 21/242 (2013.01 - EP US); E04F 21/244 (2013.01 - EP); E04G 21/066 (2013.01 - EP); E04G 21/10 (2013.01 - CN EP); E01C 19/006 (2013.01 - EP)
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
DOCDB simple family (publication)
EP 3916173 A1 20211201; EP 3916173 A4 20220330; CA 3126473 A1 20211009; JP 2022532281 A 20220714; JP 7254942 B2 20230410; SG 11202108548U A 20211129; US 2022213655 A1 20220707
DOCDB simple family (application)
EP 20914774 A 20201013; CA 3126473 A 20201013; JP 2021545892 A 20201013; SG 11202108548U A 20201013; US 202017427458 A 20201013