IRRADIATOR

MEDICINAL CARRIER

Machine to shifting plants.

Machine to shifting plants.

Wanderwand

Antrieb fuer haengende, pendelnde Schleudertrommeln

UV-radiator

The UV-radiator has a housing (2) enclosing a radiation source (1) on a part of its periphery, absorbing IR radiation over its surface facing the radiation source (1), and a cold-light mirror (7) with at least one reflective layer (9) reflecting UV-radiation well and highly transparent to IR-radiation, on a carrier (8) provided additionally to the housing. The cold-light mirror (7) is arranged between the radiation source (1) and the IR-radiation absorbing surface (6) of the housing (2). ...

BESTRAHLUNGSGERÄT

Lagerung von Tuerfluegeln bei Ofentueren u. dgl.

Irradiating device

The invention relates to an irradiating device, especially for irradiating with ultraviolet light substrates which are provided with a coating that can be cured using ultraviolet light. The inventive device comprises a longitudinally extending radiation source (12) which is provided for emitting ultraviolet and/or visible electromagnetic radiation, which is arranged in a housing (10) between a reflector (18) and a housing opening (14) that can be aligned with an object (16) to be irradiated, and which is preferably configured as a tubular mercury discharge lamp. The inventive device also comprises a cooling system (20) for dissipating the waste heat generated by the radiation source (12). The aim of the invention is to create a compact modular construction and, optionally, an oxygen-reduced illumination zone. To this end, the invention provides that the cooling system (20) has a cooling circuit (26) arranged inside the housing (10) and which effects a circulatory cooling of the radiation ...

Device and method for remote controlling a mobile brake sample device

The device has a remote control unit (9) controlling and monitoring a motor unit (10) based on commands, which are transmitted by a mobile communication terminal (14) through a long-distance data transmission. The motor unit is operated directly or indirectly to control elements utilized for manual operation of a mobile brake testing apparatus (1). A limit switch and/or an electronic air pressure gauge sensor are attached at the motor unit such that the remote control unit determines whether the control elements of the testing apparatus are reached to an end position. An independent claim is also included for a method for remotely controlling a mobile brake testing apparatus.

Apparatus and method for radio remote control of a mobile brake tester

Die Erfindung betrifft eine Vorrichtung zum Fernsteuern eines mobilen Bremsprobegerätes. Sie besteht aus einer Fernwirkeinheit und einer Motoreinheit, einem mobilen Kommunikationsendgerät und einer Datenfernübertragungseinrichtung. Die Fernwirkeinheit steuert und überwacht die Motoreinheit anhand von Befehlen, die ihr von dem mobilen Kommunikationsendgerät durch die Datenfernübertragungseinrichtung übermittelt werden. Die Motoreinheit bedient dabei direkt oder indirekt die zur manuellen Bedienung des Bremsprobegerätes vorgesehenen Bedienelemente. The invention relates to a device for remote control of a mobile brake tester. It consists of a remote control unit and a motor unit, a mobile communication terminal and a remote data transmission device. The telecontrol unit controls and monitors the motor unit on the basis of commands which are transmitted to it from the mobile communication terminal through the remote data transmission device. The motor unit directly or indirectly operates the controls provided for manual operation of the brake tester.

Arzneimitteltraeger

Gegen Durchschuß gesicherte Durchsprechvorrichtung für eine Wand aus beschußsicherem Glas od.dgl. für Kassenstände, Ausgabeschalter od.dgl

Improvements in the Permanent Way for Tramways or Street Railways.

11,135. Weiss, G. E. May 15. Permanent way.-Relates to the permanent way of railways and tramways, in which the rail is partially formed on, or carried within, a channel or trough built into the track. A rail a is fixed on wooden blocks d, within the channel or trough by means of bolts g and lugs or clamps f and lateral bolts, as shown. A bar c is fixed by set-screws b to one side of the trough to form the outer portion of the rail groove, the trough being filled in with cement and wooden blocks.

Bestrahlungsgerät

Gegen DurchschuB gesicherte DurchsprechvorricMung für eine Wand aus beschkiBslcherem Glas od. dgl. für Kassenstände, AusgabeschaHer od. dgl

Hat-retaining device.

Bestrahlungsgerät

Die Erfindung betrifft ein Bestrahlungsgerät, insbesondere zur UV-Bestrahlung von mit einer UV-härtbaren Beschichtung versehenen Substraten, mit einer in einem Gehäuse (10) zwischen einem Reflektor (18) und einer auf das zu bestrahlende Objekt (16) ausrichtbaren Gehäuseöffnung (14) angeordneten, vorzugsweise als röhrenförmige Quecksilberlampe ausgebildeten langgestreckten Strahlungsquelle (12) für ultraviolette und/oder sichtbare elektromagnetische Strahlung und einem Kühlsystem (20) zur Abfuhr der durch die Strahlungsquelle (12) erzeugten Überschusswärme. Um einen kompakten, modularen Aufbau und gegebenenfalls eine sauerstoffreduzierte Bestrahlungszone zu schaffen, wird vorgeschlagen, dass das Kühlsystem (20) einen innerhalb des Gehäuses (10) angeordneten Kühlkreislauf (26) zur Umlaufkühlung der Strahlungsquelle (12) durch einen zwangsgeförderten, gegebenenfalls sauerstoffreduzierten Kühlgasstrom (28) aufweist.

Switching arrangement comprising a tunnel diode

A switching arrangement comprising a tunnel diode, for the monitoring or control of a voltage range, having a differential amplifier with two outlets, one input of which is connected to a reference voltage, a series circuit of two diodes of opposite polarity being situated between its two outlets, at which the potential varies inversely, and wherein a series circuit of a tunnel diode and an adjustable source of direct voltage is arranged between the point of connection of these diodes and the nonearthed terminal of the source of supply voltage, in such a manner that the terminals of identical polarity of the two sources of voltage are interconnected, the direction of passage of the diodes being orientated towards the point of connection between the diodes and the tunnel diode, at which the output voltage is also tapped off.