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1 150 346 documents amended

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EP 1800806 B1 20080716 - Portable electric tool

Title (en)

Portable electric tool

Title (de)

Portables Elektrowerkzeuggerät

Title (fr)

Outil électrique portatif

Publication

EP 1800806 B1 20080716 (DE)

Application

EP 06125302 A 20061204

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