Global Patent Index - EP 1466702 B1

EP 1466702 B1 20081001 - Control of a power tool

Title (en)

Control of a power tool

Title (de)

Steuerung einer Elektrohandwerkzeugmaschine

Title (fr)

Contrôle d'un outil électrique

Publication

EP 1466702 B1 (DE)

Application

EP 04101428 A

Priority

DE 10316844 A

Abstract (en)

[origin: EP1466702A1] The hammer drill (1), provided with a tool clamping device (2) and a switch (5) located at the handle (4) activating the connection between the power lead (6) and the drive unit (7), is additionally fitted with a sensor (8). The sensor (8) is positioned between the chucks (2) and the handle (4) in order to monitor the pressure applied on the tool (1) by the user and directed to the work-piece. After the working modus is selected by using a control switch (9) any negative influences are corrected automatically.

IPC 8 full level

B25D 11/00 (2006.01); B25D 16/00 (2006.01); B23B 45/16 (2006.01); B25F 5/00 (2006.01)

CPC (source: EP)

B25D 16/006 (2013.01); B25D 2211/003 (2013.01); B25D 2250/195 (2013.01); B25D 2250/201 (2013.01); B25D 2250/221 (2013.01); B25D 2250/261 (2013.01)

Designated contracting state (EPC)

CH DE FR GB LI SE

DOCDB simple family (publication)

EP 1466702 A1 20041013; EP 1466702 B1 20081001; DE 10316844 A1 20041104; DE 502004008130 D1 20081113; JP 2004314298 A 20041111; JP 4750370 B2 20110817; US 2004200628 A1 20041014

DOCDB simple family (application)

EP 04101428 A 20040407; DE 10316844 A 20030411; DE 502004008130 T 20040407; JP 2004116864 A 20040412; US 82033104 A 20040408