Hand-held tool
AssigneeHilti Aktiengesellschaft
InventorsIwan Wolf, Harald Fielitz, Klaus Bertsch
Life of this patent
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Abstract
The invention relates to a hand-held tool for driving fastening elements into a base, the tool having an initiating device, the actuation of which initiates a drive-in action and which can be blocked, depending on at least one state of the tool. In order to further simplify or improve the operation of the hand-held tool, a lifting magnet, associated with the initiating device, can block or enable the actuation of the initiating device.
Claims16
A hand-held tool for driving fastening elements into a base, comprising an initiating device, the actuation of which initiates a driving process and which can be blocked depending on at least one tool state;
- and an electrically actuatable mechanical blocking device with which actuation of the initiating device can be blocked or released, wherein the actuatable mechanical blocking device is mechanically coupled to a transmission element, which in turn acts mechanically on the initiating device, the transmission element having a recess, the recess having a position relative to the initiating device that can be varied by the blocking device, wherein the initiating device comprises an actuator and the recess is positioned in a receiving position relative to the initiating device such that the actuator engages during actuation with the recess, without initiating a movement of the transmission element, and wherein the recess is positioned in an initiating position relative to the initiating device such that, when actuating the initiating device, the actuator initiates a movement of the transmission element and initiates a driving process.
Dependencies are inferred from the claim text.