Abstract: A device for measuring cell voltages in a module that is composed of a plurality of individual cells inside a rechargeable battery. In order to create a device of the above-mentioned kind with reduced production complexity, the invention proposes measuring devices for voltage measurement via a housing of a respective cell to be electrically connected to a busbar.

Abstract: In order to provide an easily usable string holder for a musical instrument with a holding body, on which a holding device for strings of the musical instrument is disposed and which is provided with an attachment element forming an attachment bow for fixing the holding body to the musical instrument, it is proposed that an adjusting device for adjustment of the distance of an attachment bow apex of the attachment element from the holding body be disposed on the holding body, and that the adjusting device be constructed to be operable from outside the holding body.

Abstract: In order to provide an easily usable string holder for a musical instrument with a holding body, on which a holding device for strings of the musical instrument is disposed and which is provided with an attachment element forming an attachment bow for fixing the holding body to the musical instrument, it is proposed that an adjusting device for adjustment of the distance of an attachment bow apex of the attachment element from the holding body be disposed on the holding body, and that the adjusting device be constructed to be operable from outside the holding body.

Abstract: In a brush seal for sealing off the gap between a rotating and a stationary component, a plurality of radially inwardly running, elastically flexible brushes are held at one end in a basic body seated in a first of the components. They bear sealingly at the other end on the annular other component. The brushes bear, over their predominant longitudinal extent, on a guide plate. Both the basic body and the guide plate are seated in a groove of one of the components. The basic body and the guide plate are held in their mutual position by means of a wire mortised into the groove.

Abstract: A flat spray nozzle head for a manually-operated spray gun for spraying a material, such as a color material or the like without compressed air, comprising a nozzle portion containing a nozzle body arranged therein and a connection portion for connection with a spray pump for spraying the material to be applied. An infeed element for the infeed of the sprayed material to the nozzle body is arranged within the nozzle portion. This infeed element is rotatably mounted in the connection portion. The nozzle portion is thereby rotatably connected with the connection portion.