EP 2342383 B1 20120905 - LINEAR GUIDE FOR THE FALLING WEIGHT OF A PILE HAMMER
Title (en)
LINEAR GUIDE FOR THE FALLING WEIGHT OF A PILE HAMMER
Title (de)
LINEARFÜHRUNG FÜR DEN FALLKÖRPER EINES RAMMHAMMERS
Title (fr)
GUIDAGE LINÉAIRE POUR LA MASSE TOMBANTE D'UN MARTEAU BATTEUR
Publication
Application
Priority
- EP 2009006712 W 20090917
- DE 102008052724 A 20081022
Abstract (en)
[origin: WO2010046006A1] The invention relates to a linear guide for the falling weight (1) of a pile hammer, having at least one bearing housing (4, 24) at least partially enclosing the falling weight (1), that can be designed according to the invention without lubricant, in that the bearing housing (4, 24) has sliding elements (5, 25) preferably made of plastic and contacting the falling weight (1) in order to guide said weight, and that can be installed and removed while the falling weight (1) is installed.
IPC 8 full level
CPC (source: EP US)
E02D 7/06 (2013.01 - EP US); E02D 7/08 (2013.01 - EP US); E02D 7/14 (2013.01 - EP US)
Designated contracting state (EPC)
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 SE SI SK SM TR
DOCDB simple family (publication)
DE 102008052724 A1 20100429; AU 2009306788 A1 20100429; CN 102203348 A 20110928; CN 102203348 B 20140129; DK 2342383 T3 20121022; EP 2342383 A1 20110713; EP 2342383 B1 20120905; JP 2012506506 A 20120315; JP 5393799 B2 20140122; US 2011272171 A1 20111110; WO 2010046006 A1 20100429; WO 2010046006 A8 20110526
DOCDB simple family (application)
DE 102008052724 A 20081022; AU 2009306788 A 20090917; CN 200980142253 A 20090917; DK 09778570 T 20090917; EP 09778570 A 20090917; EP 2009006712 W 20090917; JP 2011532509 A 20090917; US 200913125349 A 20090917