EP 2167284 A1 20100331 - HAND TOOL MACHINE WITH A SEAL UNIT WITH DIFFERENT SEALING FIELDS
Title (en)
HAND TOOL MACHINE WITH A SEAL UNIT WITH DIFFERENT SEALING FIELDS
Title (de)
HANDWERKZEUGMASCHINE MIT EINER DICHTUNGSEINHEIT MIT UNTERSCHIEDLICHE DICHTUNGSFELDER
Title (fr)
MACHINE-OUTIL À MAIN COMPORTANT UNE UNITÉ DE JOINT PRÉSENTANT DES CHAMPS DE JOINT DIFFÉRENTS
Publication
Application
Priority
- EP 2008054462 W 20080414
- DE 102007027186 A 20070613
Abstract (en)
[origin: WO2008151868A1] The invention starts with a hand tool machine, in particular a paving breaker, with a seal unit (12) which has at least two corresponding sealing means (14, 16, 18). It is proposed that the sealing means (14, 16, 18) have different sealing fields along a course at at least two different places (20, 22).
IPC 8 full level
B25D 17/00 (2006.01); F16J 15/06 (2006.01)
CPC (source: EP)
B25D 17/00 (2013.01); B25D 2211/003 (2013.01); B25D 2222/57 (2013.01); B25D 2250/065 (2013.01); B25D 2250/121 (2013.01); B25D 2250/365 (2013.01)
Citation (search report)
See references of WO 2008151868A1
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 MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
DE 102007027186 A1 20081218; CN 101678544 A 20100324; EP 2167284 A1 20100331; RU 2010100752 A 20110720; WO 2008151868 A1 20081218
DOCDB simple family (application)
DE 102007027186 A 20070613; CN 200880019838 A 20080414; EP 08749548 A 20080414; EP 2008054462 W 20080414; RU 2010100752 A 20080414