Abstract: A mobile machine tool including a guide element, having a guide surface, for guiding the machine tool and a workpiece surface of the workpiece to one another along a machining path. The machine tool includes a drive unit having a drive motor for driving a tool receptacle arranged on the drive unit for receiving a work tool and a detection device for detecting at least one workpiece reference which is associated, with respect to a machining path, with a machining start point where the work tool starts the machining of the workpiece or with a machining end point where the work tool ends the machining of the workpiece. The tool receptacle is designed for rotationally driving the work tool about an axis of rotation and for adjusting a penetration depth of the work tool into the workpiece by means of a depth adjustment device between depth adjustment positions.

Abstract: A fluid container press including a receptacle for a fluid container, a pressing device for pressing the fluid container and for locking the fluid container in the receptacle, a carrying handle, and a stabilizing handle with which the fluid container press can be gripped and stabilized with a second hand of the user while the user grips the carrying handle with his first hand. The fluid container press includes an actuating element operable by the user to release the locking of the fluid container in the receptacle so that the fluid container can be removed from the receptacle, in which the stabilizing handle is the actuating element or the actuating element is arranged in the region of the stabilizing handle so that the user can actuate the actuating element with his second hand while the user grips the stabilizing handle with his second hand.

Abstract: An attachment device for attachment to a drive device including a receptacle for a fluid container and a pressing device for pressing the fluid container, to effect the dispensing of fluid contained in the fluid container. The pressing device serves to lock the fluid container in the receptacle so that the fluid container cannot be removed from the receptacle. The attachment device further includes a stabilizing handle and an actuating element operable by the user to release the locking of the fluid container in the receptacle so that the fluid container can be removed from the receptacle, and in which the stabilizing handle is the actuating element or the actuating element is arranged in the region of the stabilizing handle so that the user can actuate the actuating element with his hand while the user grips the stabilizing handle with this hand.

Abstract: A handheld device, in particular a cartridge press and/or tubular bag press, for dispensing filling material into a joint, including: a handle assembly for manually gripping the handheld device and for moving the handheld device along a joint path, a dispensing device for dispensing the filling material into the joint, and a sensor device which is designed to detect an influencing quantity. The influencing quantity influences the body geometry of a filling material body formed by the filling material dispensed into the joint, in which the handheld device is adapted to adjust a dispensing rate (r) at which the dispensing device dispenses the filling material based on the detected influence quantity.

Abstract: A mobile machine tool including a guide element, having a guide surface, for guiding the machine tool and a workpiece surface of the workpiece to one another along a machining path. The machine tool includes a drive unit having a drive motor for driving a tool receptacle arranged on the drive unit for receiving a work tool and a detection device for detecting at least one workpiece reference which is associated, with respect to a machining path, with a machining start point where the work tool starts the machining of the workpiece or with a machining end point where the work tool ends the machining of the workpiece. The tool receptacle is designed for rotationally driving the work tool about an axis of rotation and for adjusting a penetration depth of the work tool into the workpiece by means of a depth adjustment device between depth adjustment positions.