EP 3165494 A1 20170510 - A HOSE GUARD FOR AN ARTICULATING CRANE AND AN ARTICULATING ARM ARRANGEMENT OF AN ARTICULATING CRANE
Title (en)
A HOSE GUARD FOR AN ARTICULATING CRANE AND AN ARTICULATING ARM ARRANGEMENT OF AN ARTICULATING CRANE
Title (de)
SCHLAUCHSCHUTZ FÜR EINEN GELENKKRAN UND GELENKARMANORDNUNG EINES GELENKKRANS
Title (fr)
PROTECTION DE CONDUITE POUR GRUE ARTICULÉE ET AGENCEMENT DE BRAS ARTICULÉ D'UNE GRUE ARTICULÉE
Publication
Application
Priority
FI 20155811 A 20151105
Abstract (en)
The present invention relates to lifting equipment and cranes used for lifting and loading within the transportation industry, energy industry, process industry and manufacturing industry, and more particularly to a hose guard for an articulating crane and an articulating arm arrangement of an articulating crane. A hose guard (14) for an articulating crane according to the present invention comprises side parts (1), (2), a guard element (3) for protecting hydraulic hose conduits (17-20) running from a boom (10) of the said at least one boom via a boom nose (11), and at least two hose guide elements (4-7) for guiding said hydraulic hose conduits (17-20), which said side parts (1), (2) of the said hose guard (14) comprise holes (8), (9) in said side parts (1), (2) of the said hose guard (14) for joining the said hose guard (14) to the end-side of the said boom (10) of the articulating crane, and which said at least two hose guide elements (4-7) include a rear guide pin element (5) on the rear portion of the hose guard (14) and a front guide pin element/elements (6), (7) on the front portion of the hose guard (14).
IPC 8 full level
B66C 13/14 (2006.01)
CPC (source: EP FI)
B66C 13/14 (2013.01 - EP FI); E02F 9/2275 (2013.01 - FI)
Citation (applicant)
- US 7311489 B2 20071225 - EKMAN TOMMY [SE]
- US 3893480 A 19750708 - DUNBAR GLENN G
- US 5924837 A 19990720 - PASSMANN CHRISTOPH [DE]
- US 6530742 B2 20030311 - TRINLER MARTIN [DE], et al
- EP 1889808 B1 20090909 - EPSILON KRAN GMBH [AT]
Citation (search report)
- [XI] EP 2883832 A1 20150617 - NACCO MATERIALS HANDLING GROUP INC [US]
- [A] WO 2014120243 A1 20140807 - DEERE & CO [US], et al
- [A] EP 2497865 A2 20120912 - HITACHI CONSTRUCTION MACHINERY [JP]
- [I] DATABASE WPI Week 201232, Derwent World Patents Index; AN 2012-D77676, XP002768298
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 3165494 A1 20170510; FI 127265 B 20180228; FI 20155811 A 20170506
DOCDB simple family (application)
EP 16196845 A 20161102; FI 20155811 A 20151105