Abstract: A spray gun, in particular a paint spray gun, having a trigger lock with at least one slider element. The slider element, both in the activation position as well as in the blocking position, is at least partially located in an intermediate space between the trigger lever and the gun body. Also disclosed are a trigger lock for a spray gun, a method for attaching a trigger lock to a spray gun, a method for activating a trigger lock of a spray gun, and a method for deactivating a trigger lock of a spray gun.

Abstract: An air cap arrangement and a spray gun. The air cap arrangement comprises an air cap, an air cap ring and a retaining ring. The air cap ring comprises a groove configured to extend on the circumferential inner surface of the air cap ring. The air cap also comprises a groove configured to extend on the circumferential outer surface of the air cap, and the retaining ring is arranged in the groove of the air cap ring and the groove of the air cap to limit the axial movement of the air cap within the air cap ring.

Abstract: A spray gun and a trigger for the same. A one-armed trigger for a spray gun comprises a single connecting arm, secured to a left side or a right side of a spray gun body of the spray gun; an operating portion, provided at a lower end of the connecting arm; and an actuating component, provided on the connecting arm. The trigger can be more easily and reliably assembled onto a spray gun body and reduce the possibility of damaging parts of the spray gun.

Abstract: A daylight portable lamp for inspecting painted surfaces, in particular in the course of paint repair work on motor vehicles, includes at least a head part with a light-exit opening, through which the light that can be produced by the daylight portable lamp can leave, and a sleeve, which surrounds the light-exit opening and is produced from an elastic, preferably rubber-elastic, material, arranged at the light-exit opening.

Abstract: A temperature control device for heating and/or cooling gases or gas mixtures, in particular for use in the respiratory protection sector. The temperature control device has a housing, a compressed air input, a supply output and a vortex tube with an air inlet, a hot air outlet and a cold air outlet. The vortex tube is installable in at least two final assembly arrangements. In a first arrangement, there is a fluid-conducting connection between the cold air outlet of the vortex tube and the supply output of the temperature control device and, in a second arrangement, there is a fluid-conducting connection between the hot air outlet of the vortex tube and the supply output of the temperature control device. By this configuration, the temperature control device is both a device for heating and cooling respiratory air from mainly the same components with little additional outlay on production and little additional effort during assembly.

Abstract: A daylight portable lamp for inspecting painted surfaces, in particular during paint repair work on motor vehicles, has a setting device for setting the light intensity. The setting device has an operating element that can be adjusted between a minimum position and a maximum position, the light intensity being set to a minimum in the minimum position and the light intensity being set to a maximum in the maximum position. When the operating element is arranged in the vicinity of the minimum or maximum position returns automatically to the relevant minimum or maximum position on the basis of a spring restoring force. The operating element can be arranged infinitely variably in at least one transitional adjusting region between the minimum and maximum position without the operating element returning automatically to the minimum or maximum position, so that in the transitional adjusting region the light intensity can be set infinitely variably by the operating element.

Abstract: The invention relates to a fluid reservoir for a paint spray gun with a container (1) and a cover (2) that is attachable on this container and has a connection part (3) to enable attaching the fluid reservoir on the paint spray gun or on an adapter, wherein the container (1) has a ventilation opening (6) that can be closed by a valve (5). In a fluid reservoir known from the state of the art, the valve is constructed in the form of a sliding valve. Here, there is the risk that the ventilation opening is not completely closed if the slide of the sliding valve has not been pushed completely into the valve housing. In order to provide a fluid reservoir with a valve that can be easily actuated manually and that can be closed reliably, it is provided for the fluid reservoir according to the invention that the valve (5) has a closing element (8) that can pivot like a rocker about a pivot axis (7) for closing the ventilation opening (6) in a fluid-tight way.

Abstract: A color application system and method provide improved results of the color application and the operation of the color application system, for example color application errors due to varying pressure are reduced or eliminated, by using a color application system having one or more receivers for wireless data transfer between components of the color application system, wherein one of the components is a color sprayer having a detecting unit for detecting operating parameters of the color sprayer and/or environmental parameters, and a transmitter for wirelessly transferring the operating parameters and/or environmental parameters to the receiver. In a method for operating such a color application system, the operating parameters of spray air pressure and/or optionally the pressure of the medium to be sprayed is detected in or at the color sprayer, and then the detected pressure or pressures are wirelessly transferred to one or more components of the color application system.

Abstract: A spray gun with a gun body having a handle region and having a head which is equipped with a cartridge which has an angled, tubular region as an inlet for a material-conducting channel which runs through the cartridge and ends in an outlet region which is arranged at the front end of the head of the spray gun, wherein the inlet region of the cartridge is connected or is connectable to a storage container for the material to be sprayed, and wherein the cartridge preferably guides at least one material-conducting component of the spray gun. The cartridge is held fixedly, but releasably, on the head of the spray gun by means of a screw collar ring, wherein the screw collar ring is preferably supported on the cartridge and/or on or in the head of the spray gun by at least one mechanism.

Abstract: The invention relates to a nozzle head for a spray device, comprising a central material nozzle, an air ring nozzle surrounding said material nozzle, and preferably at least two laterally projecting horns, into each of which at least one horn air nozzle is incorporated, and optionally comprising a material-conducting needle, characterized in that at least one nozzle (3, 3a, 3b, 5, 5a, 12, 12a, 12b, 15, 16, 17, 17a, 17b, 17c, 18, 18a, 18b1, 18b2, 18b3, 300a, 300b), preferably at least one horn air nozzle (15, 16, 17, 17a, 17b, 18, 18a, 18b1, 18b2, 18b3, 300a), has a non-cylindrical shape.

Abstract: An activated carbon absorber, in particular an activated carbon absorber for use by a user of an externally ventilated breathing mask or breathing hood. The activated carbon absorber includes a housing for accommodating a filter cartridge, and the housing has the following features: an air inlet supply port to receive compressed air from an air-supply unit; a connector for connecting to a breathing mask or hood; a unit which can be fastened to the body of or to or on the housing of the activated carbon absorber and which is capable of forming a detachable connection with another component in particular a sliding or slip connection.

Abstract: A fastening unit, in particular a fastening unit for modules which are intended to supply a user of a breathing mask or breathing hood with breathable air, and to such modules. The fastening unit is designed to secure one module relative to another module, and has a first component part for assembly with the other module and a second component part for assembly with the module. The second component part is rotatable, by means of the first component part, about a predetermined angle relative to the first component part; and first and second subcomponents within the region of the defined angle can engage with each other in a plurality of positions.