EP 3329152 A1 20180606 - DRIVING WHEEL FOR A MARINE-TYPE CHAIN
Title (en)
DRIVING WHEEL FOR A MARINE-TYPE CHAIN
Title (de)
ANTRIEBSRAD FÜR EINE MEERESKETTE
Title (fr)
NOIX D'ENTRAINEMENT POUR CHAINE DE TYPE MARINE
Publication
Application
Priority
- FR 1501603 A 20150727
- FR 1557204 A 20150728
- FR 2016051863 W 20160719
Abstract (en)
[origin: WO2017017346A1] The invention relates to a driving wheel (200) for a marine-type chain (160), the links of which have a diameter cross-section of between 8 and 20 millimetres, for use in the agricultural domain, said wheel comprising a main cylindrical groove between two lateral flanges (220) and a plurality of regularly interspaced forks (249) which project radially from said groove, defining housings (250) for receiving every other link of said substantially flat chain. According to the invention, said flanges extend beyond the groove at a height which is substantially equal to the width of a link of the chain.
IPC 8 full level
F16H 55/30 (2006.01)
CPC (source: EP US)
A01K 1/0132 (2013.01 - EP US); F16H 55/303 (2013.01 - EP US); F16H 2055/363 (2013.01 - US)
Citation (search report)
See references of WO 2017017346A1
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)
WO 2017017346 A1 20170202; CA 3018201 A1 20170202; CA 3018201 C 20201013; EA 037079 B1 20210203; EA 201890287 A1 20180831; EP 3329152 A1 20180606; FR 3039615 A1 20170203; FR 3039616 A1 20170203; FR 3039616 B1 20190329; US 10321660 B2 20190618; US 2018213743 A1 20180802
DOCDB simple family (application)
FR 2016051863 W 20160719; CA 3018201 A 20160719; EA 201890287 A 20160719; EP 16763886 A 20160719; FR 1501603 A 20150727; FR 1557204 A 20150728; US 201615748435 A 20160719