Abstract: A flame protection apparatus for a burner, in particular in a drying drum, in particular in an asphalt facility, has a central longitudinal axis and a plurality of plate fins which are arranged in a circumferential arrangement in the circumferential direction with respect to the central longitudinal axis, wherein plate fins that are arranged adjacent to one another in the circumferential direction are sealed by means of a circumferential gap seal.

Abstract: A flame protection apparatus for a burner, in particular in a drying drum, in particular in an asphalt facility, comprises a central longitudinal axis and a plurality of lifter plates, which are arranged in the circumferential direction with respect to the central longitudinal axis, wherein at least one plate fin holder for holding a plate fin is detachably fastened to each of the lifter plates.

Abstract: The present invention refers to silica particles functionalized with one or more silanes comprising a terminal group enabling a condensation reaction with the silica particles' surface, and at least one further terminal group for the modification of the silica particles' properties. The invention also relates to a process for the functionalization of silica particles by silanes, silanes as applied for the functionalization of the silica particles according to the invention, a process for the functionalization of silica by silanes, silica particles comprising a functional group, the use of the silica particles according to the invention, and coating compositions comprising the silica particles according to the invention.

Abstract: The present invention relates to functionalized polyorganosiloxanes or silanes for the treatment of lignocellulosic materials.

Abstract: The invention related to a roller blind module (1) for a cooling module (2) of a vehicle wherein the roller blind module (1) is assembled at the cooling module (2) comprising a roller blind element (10), at least a drive (15), by which the roller blind element (10) is uncoilable from a first position (11) in at least a second position (12) wherein in the first position (11) the roller blind element (10) is wound up and in the second position (12) the roller blind element is assembled in front of the cooling module (2) regarding to the driving direction (30) of the vehicle, and a cleaning device (20) with at least one cleaning element (21) wherein the roller blind element (10) is cleanable by the cleaning element (21).

Abstract: The present invention relates to functionalized polyorganosiloxanes or silanes for the treatment of lignocellulosic materials.

Abstract: The present invention relates to functionalized polyorganosiloxanes or silanes for the treatment of lignocellulosic materials.

Abstract: The invention related to a roller blind module (1) for a cooling module (2) of a vehicle wherein the roller blind module (1) is assembled at the cooling module (2) comprising a roller blind element (10), at least a drive (15), by which the roller blind element (10) is uncoilable from a first position (11) in at least a second position (12) wherein in the first position (11) the roller blind element (10) is wound up and in the second position (12) the roller blind element is assembled in front of the cooling module (2) regarding to the driving direction (30) of the vehicle, and a cleaning device (20) with at least one cleaning element (21) wherein the roller blind element (10) is cleanable by the cleaning element (21).

Abstract: The present invention relates to functionalized polyorganosiloxanes or silanes for the treatment of lignocellulosic materials.

Abstract: The invention relates to a new method of coating substrates with an aqueous emulsion of a reactive silicone-based composition and a method of preparing said aqueous emulsion of said reactive silicone-based composition.

Abstract: A method for evaluation and aggregating storage of data, especially multivariate time series, such as sensor and vital data, the data being acquired via at least one sensor (2) and being stored by a computer unit (3) of a user device (4) and being aggregated in resolution stages which are hierarchical in time. The stored data can be selectively retrieved from an external evaluation device (5). A particular feature lies in preparing both high resolution data (possibly raw data) if interest for retrospective analysis (and training data procurement for machine learning methods) is latent, and also multiscale outline data for integral examinations, ad hoc analyses and exploratory data mining.

Abstract: The invention relates to a new method of coating substrates with an aqueous emulsion of a reactive silicone-based composition and a method of preparing said aqueous emulsion of said reactive silicone-based composition.

Abstract: A device for monitoring the level of a supply reservoir, in particular of a hydraulic motor vehicle brake system, comprising a float that has a magnet for actuating a switch or a sensor. The float has a multipart design comprising a first part and a second float part and the magnet is encased and arranged between the two float parts.

Abstract: A device for monitoring the level of a supply reservoir, in particular of a hydraulic motor vehicle brake system, comprising a float that has a magnet for actuating a switch or a sensor. The float has a multipart design comprising a first float part and a second float part and the magnet is encased and arranged between the two float parts.

Abstract: In order to regulate dewatering of the fiber suspension and the formation of the paper web between the upper and lower wires of the papermaking machines, upper ledges are provided along with the upper wire. These upper ledges are particularly constructed so as to have uniform design. Between these upper ledges, there is left free the same distance or spacing. This distance is not smaller than the width of each upper ledge. The individual distances between the upper ledges can be closed by insertable inserts so that the dewatering can be forcibly accomplished at mutually separated zones. Along the lower wire, there are provided lower ledges at a table, and between these lower ledges, it can be adjusted varying distances or spacing therebetween. The mutual distance or spacing between the lower ledges, according to a favorable construction, is always greater than the width of the individual upper ledges plus the distance or spacing of an upper ledge from the next neighboring upper ledge.

Abstract: A twin wire former wherein the forming turbulence of a first forming section is quieted by a main forming roller. Behind the main forming roller, as viewed with respect to a predetermined direction of travel of the forming wires, there is accomplished a further forming of the paper web or sheet from the fiber stock suspension in a second forming section. Due to this arrangement there is possible optimum formation of the paper web or sheet with the use of very little dilution water for the fiber stock suspension. Additionally, due to intensive shear forces present in the second forming section flocks formed in the fiber stock suspension and the paper web or sheet at the region of the main forming roller, can be eliminated so that the structure of the paper web or sheet is made more uniform.

Abstract: The de-watering apparatus for a two-wire paper machine is constructed in such a manner that following the convergence of both wires, firstly, a uniform pressure at a forming roll is exerted on the suspension layer located between the wires. Subsequently, both wires pass de-watering rails which may be located in the upper and/or the lower wire. In this case, an under-pressure is exerted at least at the rails located in the upper wire. At least one further de-watering member then follows before both wires are separated again. The de-watering apparatus can also be used after a preliminary de-watering section, for example an endless wire, and also in the direct vicinity of a head box.