EP 1800806 B1 20080716 - Portable electric tool
Title (en)
Portable electric tool
Title (de)
Portables Elektrowerkzeuggerät
Title (fr)
Outil électrique portatif
Publication
Application
Priority
DE 102005000196 A 20051221
Abstract (en)
[origin: EP1800806A1] The portable diamond drill (11) has a housing (12) enclosing a drive (13). There is a coolant channel (26) for cooling the drive and a volume compensator (31) for the coolant channel. The compensator has a chamber (32) with an elastic membrane (33) sealed with the fluid channel. Alternatively, the compensator can include a sprung piston.
IPC 8 full level
B25F 5/00 (2006.01)
CPC (source: EP)
B25F 5/008 (2013.01)
Designated contracting state (EPC)
CH DE ES FR GB IT LI
DOCDB simple family (publication)
EP 1800806 A1 20070627; EP 1800806 B1 20080716; DE 102005000196 A1 20070628; DE 502006001120 D1 20080828; ES 2308678 T3 20081201
DOCDB simple family (application)
EP 06125302 A 20061204; DE 102005000196 A 20051221; DE 502006001120 T 20061204; ES 06125302 T 20061204