Robert Boschgmbh

Marco Braun

Heiko Roehm

Jens Blum

Daniel Grolimund

Adolf Zaiser

Katharina Holzer

Rezwan Iskandar Jalil

Tobias Herr

Dietmar Saur

Joachim Hecht

Juergen Gairing

Sven Kageler

Carl Christian Carlson

Joachim Heizmann

Stefan Mock

James B Stevens

Juergen Stoeger

Wolfgang Adamczak

Andreas Necker

Guenter Gera

Zaidi Ahmad Mohd

Mohamed Zaidi Ahmad

Roshilawati Razlan

Wooi Ken Thong

Stefan Scheller

Shila Roshilavati Razlan

Torsten Hundert

Eric Hochbichler

In a handheld machine tool having a tool housing, in which a drive motor is situated for driving a drive element equipped with at least one clamping surface, to which a spindle-locking device equipped with a blocking element and at least one spindle cylinder is assigned, the at least one spindle cylinder being able to be clamped in a spindle-lock operation of the spindle-locking device between the at least one clamping surface and the blocking element to prevent the drive element from rotating relative to the tool housing, wherein a positioning element associated with the spindle locking device is situated at least in sections on the at least one clamping surface, the positioning element being situated at least partially in the region between the at least one spindle cylinder and the at least one clamping surface.

Handheld machine tool having a spindle-locking device

A tool attachment includes: an attachment housing; a fastening interface situated on the attachment housing for detachable fastening on a handheld power tool, the fastening interface having a locking unit which, (i) in a locked state, locks the tool attachment for operation on the handheld power tool, and, (ii) in the unlocked state, enables removal of the tool attachment from the handheld power tool; and a first angle position setting unit for setting a predefined angle position of the tool attachment on the handheld power tool, the first angle position setting unit being operable in the locked state and in the unlocked state of the locking unit to enable a change of the predefined angle position.

Tool attachment and tool system

A hand tool device has a hammer mechanism including a hammer, at least one curve guide which drives the hammer at least during the hammer drilling operation, and at least one hammer mechanism spring which (i) stores at least a part of an impact energy in at least one operating state, and (ii) holds the hammer in the peripheral direction in at least one operating state.

Hand tool device

The invention relates to a detection system () for detecting a soldered joint () of an electronic component (), particularly an integrated circuit. The component comprises a cuboid enclosure. The detection system comprises a detection device () with an emitter () for electromagnetic radiation and a detector () for the electromagnetic radiation. The detection device is designed to generate electromagnetic radiation () with the emitter and to transmit said radiation to the component. The detector is arranged and designed to detect electromagnetic radiation () reflected by the component and to generate an image data set representing the reflected radiation. The detection device is designed to generate from the image data set at least one edge data set representing one edge of the component and to determine in the region of the edge data set, particularly of an image region of the image data set representing the edge, at least one part of the image data set representing a soldered joint and to generate and output a quality signal representing a quality of the soldered joint on the basis of an intensity value, particularly a brightness or grey value of the part of the image data set.

Detection system for detecting a soldered joint

An adapter is provided for a motor-driven machine tool which includes a tool driven in an oscillating rotational pendulum motion. The machine tool includes a driveable tool shaft (), the end face of which is designed as a locating flange () having at least one form-fit element () for receiving and fastening the tool (). The adapter () includes, on an end face (), form-fit counter elements () which are matched to the form-fit elements () of the tool shaft (). A plurality of axially projecting mandrels () is distributed around the circumference on the opposite end face () of the adapter ().

Adapter for a motor-driven machine tool with a rotatably driveable tool

An adapter () for a motor-driven machine tool with a tool to be rotatably driven has positive-fit counterpart pieces () on one face () which are adapted to positive-fit elements () of the tool shaft (). Multiple axially protruding mandrels () are arranged along the circumference on the opposite face ().

Adapter for a motor-driven machine tool with a rotatably driveable machine tool

The invention relates to an auxiliary device for a portable tool, comprising a receptacle () for a motor-operated portable tool () having an output shaft (), and comprising a drive train () which has a tool receptacle (), to be opened and closed by rotation, and which can be connected to the output shaft () of the motor-operated portable tool () via a coupling device. Provision is made for the auxiliary device () for the portable tool to have an anti-rotation locking means () acting on the drive train ().

Auxiliary device for a hand-held power tool

A power tool has a housing, a tool, and a guard embracing the tool that is coupleable to the housing and axially adjustable relative, so that it is safer to handle because the guard is designed as a support foot and on its outside has a jacket piece of plastic with a nonslip, rough outer surface.

Power tool

A hand power tool has a housing and a cutting tool bit, as well as a guard, which embraces the tool bit and is coupleable to the housing and axially adjustable relative to it, wherein the housing and the guard means, in a first adjusting position, are positionable axially freely and in a second adjusting position, guided by an adjusting element are positionable axially finely and lockably to one another, wherein the adjusting element is configured to prevent free axial displacement of the guard in the second adjusting position.

Hand power tool

A hand planing machine has a housing composed of a plurality of shells tightly connected with one another, a planing shaft, a motor for driving the planing shaft, means forming a chip withdrawing opening, the motor and the chip withdrawing opening being arranged axes-parallel to one another and extending outwardly at a same side, the shells including a single cover shell which simultaneously surrounds the motor and the chip withdrawing opening and forms a lateral outer surface of the housing.

Growing community of inventors

Stuttgart-Feuerbach, Germany

Marco Braun