EP 3307492 A1 20180418 - LONG-REACH ARM ELEMENT AND ROBOTIC ARM COMPRISING SUCH AN ELEMENT
Title (en)
LONG-REACH ARM ELEMENT AND ROBOTIC ARM COMPRISING SUCH AN ELEMENT
Title (de)
ARMELEMENT MIT GROSSER REICHWEITE UND ROBOTISCHER ARM MIT SOLCH EINEM ELEMENT
Title (fr)
ÉLÉMENT DE BRAS À FORT ÉLANCEMENT ET BRAS ROBOTISÉ COMPRENANT UN TEL ÉLÉMENT
Publication
Application
Priority
- FR 1555311 A 20150611
- EP 2016062916 W 20160607
Abstract (en)
[origin: WO2016198411A1] Arm element (10) comprising: - a first and a second, substantially parallel upright (20, 30); - a driving rod (40) having ends (43) hinged to the first and the second upright (20, 30); - a first and a second connection element (50, 60) which extend substantially parallel to the driving rod (40) and which are coupled to the first upright (20) and the second upright (30); - a controllable-length linear actuator (70) coupled between one of the uprights (20, 30) and the other upright (20, 30) or the driving rod (40); the first and second connecting elements (50, 60) being provided with counterbalancing means (55, 57, 65, 67) such that, when one of the connecting elements (50, 60) is kept under tension under the effect of the actuator (70), the other of the connecting elements (50, 60) is counterbalanced.
IPC 8 full level
B25J 9/10 (2006.01); B25J 18/00 (2006.01); B66C 23/00 (2006.01)
CPC (source: EP)
B25J 9/1065 (2013.01); B25J 18/00 (2013.01); B66C 23/005 (2013.01)
Citation (search report)
See references of WO 2016198411A1
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 2016198411 A1 20161215; EP 3307492 A1 20180418; FR 3037270 A1 20161216; FR 3037270 B1 20170602
DOCDB simple family (application)
EP 2016062916 W 20160607; EP 16732471 A 20160607; FR 1555311 A 20150611