Festool Gmbh

Festool Group Gmbh & Co. Kg

Benjamin Allgaier

Peter Seiler

Philipp Huggenberger

Florian Goos

Alexander Lautenschläger

Hermann Abele

An attachment for a hand-held power tool, wherein the attachment has an attachment housing and a drive element on a drive side, which drive element can be coupled to a machine output element of the hand-held power tool in order to drive the attachment and is firmly connected to an output element of the attachment or is motion-coupled via a gear to drive a working tool, wherein the attachment has a fastening device on the drive side for detachable fastening to the hand-held power tool, wherein the fastening device has at least one support surface that is stationary with respect to the attachment housing for providing support on the hand-held power tool in the direction of a support axis and at least one locking body adjustable between a locking position and an unlocking position and loaded into the locking position by a spring assembly.

Attachment for a hand-held power tool

A handle device for releasable fastening on a hand-held power tool (), wherein the handle device has a clamping ring () with a clamping mount () for receiving a fastening portion () of the hand-held power tool () and also has a handle (), which projects from the clamping ring (), wherein a clamping-actuation grip (), which can be activated manually by the operator (BE), can be used to adjust the clamping mount () between a clamping position (K), and a release position (L), and wherein the handle device has an axial-form-fitting body (), which is mounted in a movable manner in relation to the clamping mount () and has an axial-form-fitting contour () for engagement in a mating axial-form-fitting contour () of the fastening portion of the hand-held power tool. Provision is made for the handle device to have a form-fitting-actuation grip (), which is separate from the clamping-actuation grip (), can be activated manually by the operator (BE), independently of the clamping-actuation grip, and is intended for adjusting the axial-form-fitting body () between an engagement position, and a freeing position.

Handle device for a hand-held power tool

Growing community of inventors

Römerstein, Germany

Benjamin Allgaier