Abstract: A container for closing an inlet of one or more hoses including a sealant cap, a cylindrical component and a cover, with one or more hoses passing through the cap and sealed by gaskets between the cap and hoses and wherein the hoses pass through a stabilization bar. The cover is removable from the cylindrical component, and the cylindrical component is removable from the cap. A viewing window and inlet aperture are provided in a side of the cylindrical component.

Abstract: A spraying system for spraying fluids such as paints using high volume low pressure air, the system having a spray gun with a gun housing, a handle, a fluid tank on the gun for holding the fluid to be sprayed, and an atomizer nozzle; the system also including a compressed air generator separate from the gun and including a blower, and an air hose connected between the generator and gun for supplying compressed air to the spray gun, at least one operating element on the gun for switching the compressed air generator on/off and controlling the power of the generator. The switching and control information from the operating element is supplied by a transmission element, such as a wire cable or radio frequency link, to control elements associated with the compressed air generator to switch the generator on and off and to control the power of the generator.

Abstract: A spray gun for spraying paints and similar viscous media that can be propelled pneumatically, comprising a gun housing for accommodating components of the spray gun that effect propulsion, mixture and/or metering, a handle projecting from the gun housing, and a reservoir tank removably attached to the gun housing for holding the medium to be processed, with the housing of the spray gun provided with an air guidance duct through which the compressed air responsible for atomization flows to an atomizer nozzle, wherein surfaces of the air guidance duct and/or atomizer nozzle, and/or an air cap, which come into contact with the stream of compressed air, or are wetted, are provided wholly or in part with a structured surface in the form of indentations and/or protrusions worked into the surfaces.

Abstract: In an undercarriage (1) for transportation of a feeding pump device (3) consisting of a driving motor (4) and a feeding pump (3) intended to feed and/or process fluid media, this feeding pump (3) can be deployed into a supply container (10) and is devised of a supporting frame (11) constructed of hollow profiles (13, 14, 15) which is carrying the feeding device (2), that is equipped with two laterally mounted panels (21 and 22), wherein support or guiding camshafts (23 and 24) mounted opposite from each other are integrated. At least two guiding bolts (31, 32) hook into the support shaft (23, 24). The undercarriage (1) is supported during operations across the horizontal bars over large panels, but still the feeding device (2) will be secured inside the panels (21, 22) of the supporting frame.

Abstract: In a spray gun (1) for atomizing fluids, that can be actuated using a lever (15) mounted in a pivoting arrangement on a sleeve (11) which accommodates an atomizer nozzle (12) and in which the air flow can be generated by an air turbine (5) that is assigned to the spray gun (1), the air turbine (5) and its electric drive motor (4) are arranged substantially coaxially to the sleeve (11) on the opposite side of a handle (21) and the air flow is supplied from the air turbine (5) in a substantially straight line through the sleeve (11) of the atomizer nozzle (12). The air turbine (5) is provided with a muffler (6). Loud operating noise of the air turbine (5) does not have a disruptive effect and practically no flow noise is generated due to deflections of the air flow. The components of the spray gun (1) are arranged in such a way that no more than slight tilting torques are generated, permitting work over long periods without leading to fatigue.

Abstract: The present invention relates to a paint based on at least one polymer dispersion with pigments, fillers, thickeners, dispersants and additives, said paint containing: a) 2-20 wt-% polymer dispersion calculated as a solid component, b) 2-35 wt-% pigments, c) 5-60 wt-% fillers having a particle diameter of 0.1-200 ?m d) 0.1-3 wt-% thickeners, e) 0.1-2 wt-% dispersants, and a maximum of 5 wt-% additives and water to make up to 100%, with the proviso that the dispersion has a viscosity of 2.0 to 5·102 m Pa/s, the viscosity being determined at a shear rate of 30,000·1/s with a capillary rheometer.

Abstract: In a piston pump (1) having a differential piston (12) positioned in a cylindrical housing (11) and translationally drivable, a first pressure chamber (13) of the differential piston (12) is connectable to a second pressure chamber (14) via a check valve (16) inserted into a connecting line (15), and to a storage reservoir (2) via an inlet valve (23). The differential piston (12) is provided with a dipping piston (41) attached to a piston rod (31). In addition, a pass-through (32) of the piston rod (31) from the first pressure chamber (13) is closed fluid-tight by seals (34), and a transport line (22) is positioned laterally offset from or concentric to the piston rod (31) in the vicinity of the pass-through (32) of the latter.

Abstract: A spray gun for atomizing fluid with compressed air comprises a housing having a handle, an atomizer nozzle, a guide sleeve having a U-shaped cross section which engages in the atomizer nozzle and is supported in the housing, and a valve needle which can be operated by means of a trigger which is in a pivoting mounting. The valve needle is connected with the trigger in the area of the guide sleeve by means of a hinge pin. A seal disposed in the guide sleeve, the seal being located between a feed line and the hinge pin, with the valve needle being held in a movable arrangement in the seal.

Abstract: In a device (1) for actuating an overflow valve (5), in particular an overflow valve (5) incorporated in a return line (4) of a feed pump (2) and comprising a valve housing (6) and a valve body (7), the valve housing (6) of which is inserted in a fixed position in a housing (3) of the feed pump (2), with a compression spring (8) arranged between the valve housing (6) and the valve body (7) of the overflow valve (5) and a joining piece (11) attached to the valve body (7) of the overflow valve (5), with the joining piece (11) projecting from the valve housing (6) of the overflow valve (5) and having a position switch (12) assigned to the feed pump (2) held onto it via an adapter (9) which is fixed into the housing (3) of the feed pump (2), both the axial adjustment of the overflow valve (5) and the actuation of the control electronics of the feed pump (2) should be undertaken using a common housing (2); in addition, it should be possible for the procedures for assembling and dismantling the components of the de

Abstract: In a device (1) for delivering liquid or paste-like media to a coating unit (2) by a delivery pump (3) which is connected to a supply reservoir (7) via a suction line (5) and is connected to the coating unit (2) via a delivery line (6), the device can be connected directly or via the coating machine (2) to the suction line (5) in order to clean the delivery pump (3), the suction line (5) and/or the delivery line (6). Using the delivery pump (3), this design allows the suction line (5) also to be cleaned in a simple manner, so that deposits in the suction line (5) can be reliably removed.

Abstract: In a device (1) for applying fluids (3), consisting of a carrier pipe (11) provided with outlet openings (13), of a paint distributor (21) rotatably mounted on the carrier pipe (11), and of an applicator roller (7) held on the paint distributor (21). The paint distributor (21) is formed by an insert (22) shaped with multiple corners and assembled from a pipe section (23) and ribs (24) which are shaped onto it, with the applicator roller (7) being in contact with the ribs (24). Furthermore, axially aligned notches (27) are in an inside surface of the pipe section (23) and the notches (27) act in conjunction with an outer surface of the carrier pipe (11) to form throttle ducts (28) which are connected to the inner space (12) of the carrier pipe (11). A cavity (29) is provided as a reservoir between adjacent ribs (24) of the insert (22), the cavities being connected to the throttle ducts (28) by means of bores (30) in the pipe section (23).

Abstract: A branch cutter tool (1) having two blades (11,12) that are movable in relation to each other, of which one blade (11) is rigidly connected with a housing (2) and the other blade (12) can be moved by an electric motor (5) via a threaded spindle (8), a threaded nut (21) arranged on the threaded spindle and a rod assembly connected to the threaded nut. The blade (11) has an extension (13) projecting into the housing (2) and the threaded spindle (8) is rotatably supported by means of a rolling bearing (31) which is fixed to the threaded spindle (8) and is axially supported in a recess (17) formed into the extension (13) such that the cutting forces taking place in a cutting operation are absorbed by the components involved so that the housing (2) is not subjected to stress by these forces. The tensile forces transferred to the threaded spindle (8) when the movable blade (12) is closed are applied to the extension (13) via the rolling bearing (31).

Abstract: A paint spraying device has a housing with two halves and a hydraulic device mounted in the housing. The hydraulic device includes a valve system and a pump for conveying a medium to be sprayed. The pump is loaded by a hydraulic medium. A vertical plate flange has a first and second end and is connected by the first end to the hydraulic device. The second end of the vertical plate flange comprises a first support leg projecting from the housing. A drive motor is positioned in the housing for driving the pump and is connected to the vertical plate flange. The housing has at least one second support leg remote from the first support leg. The halves are fixedly connected to the hydraulic device.

Abstract: A hand tool (1) having a drive motor (12), a depth stop (16) by which the drive motor (12) can be automatically switched off when it is in contact with a workpiece (4), and a switching mechanism (21) in an electric circuit (22). The electric circuit (22) includes a switch (24) for switching the drive motor (12) on and off, a first contact element (25) for reversing the polarity of the drive motor (12) and a second contact element (26) for switching off the drive motor (12) by the use of the depth stop (16).

Abstract: An apparatus for the loosening of wallpaper or the like from a substrate by steam. The apparatus includes a steam generator and a working plate, the steam generator being connected to the working plate by a flexible steam hose. The working plate is formed as a steam bar, which includes a U-shaped housing to which a handle is attached. A cover plate or a side piece can be detachably joined to the housing at one or both ends of the housing. The cover plate or side piece is closed at the end opposite the housing, and by choosing to attach either a cover plate or a side piece to the housing, the working area provided by the working plate can be adjusted. The apparatus thus provides a tool which can be easily and quickly adapted to loosen wallpaper in a variety of situations, including making it possible to steam both entire sheets of wallpaper and small portions of wallpaper in small areas where access to the wallpaper is poor.