Abstract: A drive device for a high pressure cleaning appliance includes a motor, the motor shaft of which is rotatably mounted on a motor flange and is coupled to a swash plate arrangement by a planetary gearing, wherein the planetary gearing comprises a sun gear, which is connected to the motor shaft in a rotationally-fixed manner and meshes with planetary gears that are rotatably mounted on a planet carrier and are in engagement with an internally toothed ring gear, and wherein the swash plate arrangement is positioned in an oil housing. So that the drive device has a longer service life and enables a greater selection of materials in the production thereof, the motor flange and the oil housing form separate components, wherein the motor flange comprises the ring gear and the oil housing is fixed to the motor flange, wherein the motor flange forms a centering for the oil housing.

Abstract: A pull-out locking device for pull-out guides of drawers comprises bolt units which each have a base element and a movably mounted bolt part which can be moved by an actuation part which, when an associated pull-out rail is pulled out, is moved together with the pull-out rail starting from the closing position over at least part of the pull-out section, is provided. A cable-like element can be deflected by one of the bolt parts, wherein a deflection reserve is reduced. When a bolt part is moved to a first and to a second actuation position, a deflection reserve of the cable-like element is reduced by a first partial amount and a second partial amount.

Abstract: A casting roller or belt for a revolving chill mould of a strip casting system for the manufacture of an aluminium alloy strip and a strip casting system for manufacturing an aluminium alloy strip comprising at least one revolving chill mould with a casting gap. A method for manufacturing an aluminium alloy strip by means of a strip casting system. The object of providing a casting roller or belt or a strip casting system, by means of which, adhesion to the casting roller or belt is avoided during strip casting and a low-segregation and crack-free aluminium alloy strip can be produced, in particular under industrial conditions, is achieved by a specific surface structure, in that the surface of the casting roller or belt has a roughness value Sa of more than 5 ?m and an average peak count RPc(0.5 ?m) of less than 42 cm?1.

Abstract: A pull-out locking device for drawers is provided. The device comprises bolt units associated with one of the pull-out guides, each of which bolt units comprises a bolt part that is mounted so as to be movable between a passive position and an actuation position, wherein the bolt parts interact with a cable-like element or with a push element. When the device is locked, a pull-out rail can be pulled out over a remaining portion, with a retaining spring being deformed. When the device is locked, a locking portion is at least at the end of the remaining portion in a locked position and rests against a locking surface that is moved together with the pull-out rail. When the device is released, the locking portion is at least at the end of the remaining portion in a released position.

Abstract: A door arrangement contains a door for a room with a door leaf, a wall portion of a wall structure laterally adjacent to the door, and a locking arrangement for the door. The locking arrangement includes a locking device in the door leaf with a blocking element, which can be moved in and contrary to a blocking direction in order to block or release the door, and a lock actuator in the wall portion with a first mechanical actuating element, which is unconnected to the blocking element in order to shift the blocking element, by mechanical contact pressure, from the movement position into the blocking position and vice versa. A control and information system contains the door arrangement, a control device for the lock actuator, a human/machine interface, and a communication interface for an authorized body different from the user.

Abstract: A microwave circulator including an integrated circuit having a number of ports and a respective ring segment coupled to each port to allow microwave frequency signals to be transferred between the port and the respective ring segment. The circulator includes multiple respective ring segments arranged to define multiple parallel circulator rings and at least one superconducting tunnel junction interconnecting each pair of adjacent ring segments and/or a plurality of superconducting tunnel junctions interconnecting each pair of adjacent ring segments to form a circulator ring. The ring segments are configured so that when a bias is applied to the tunnel junctions, signals undergo a phase shift as they traverse the tunnel junctions between ring segments, thereby propagating signals to an adjacent port in a propagation direction.

Abstract: A strip casting system for aluminium and/or aluminium alloys comprising a casting furnace and a revolving chill mould having a casting gap. The revolving chill mould is designed as a roll pair, roller pair, caterpillar pair or belt pair. The strip casting system has an active means for transporting metal melt from the casting furnace to the casting gap and a casting region arranged in front of the casting gap. The casting region is delimited on one side by the revolving chill mould. A melt pool is formed in the casting region, from which metal melt flows or is drawn into the casting gap. The casting furnace is connected to the casting region by a pipe system with means for feeding the metal melt into the casting region, which can feed the metal melt to the casting region below the surface of the melt pool formed in the casting region.

Abstract: An electrical terminal includes a contacting section and a crimping section arranged to a rear of the contacting section in an axial direction of the terminal. A first material layer of the crimping section is crimped directly onto a second material layer of the terminal or of the crimping section in a crimped state, forming a double material layer region.

Abstract: A contact device includes an outer housing delimiting an inner space and an inner housing arranged in the inner space, the inner housing having a first recess. The contact device includes a contact element arranged in the inner space and a sealing element arranged between the contact element and the outer housing. The sealing element seals the inner space from the environment. The contact element has a second recess on an outside of the contact element aligned with the first recess. The contact device includes a contact securing device movable along the first recess to engage the second recess of the contact element.

Abstract: An array of recessed access gate lines includes active area regions having dielectric trench isolation material there-between. The trench isolation material comprises dielectric projections extending into opposing ends of individual active area regions under an elevationally outermost surface of material of the active area regions. The active area material is elevationally over the dielectric projections. Recessed access gate lines individually extend transversally across the active area regions and extend between the ends of immediately end-to-end adjacent active area regions within the dielectric trench isolation material. Other arrays are disclosed, as are methods.

Abstract: A catalyst composition including: (a) a chromium compound; (b) a ligand of the general structure (A) R1R2P—N(R3)—P(R4)—NR5R6 or (B) R1R2P—N(R3)—P(XR7)R8 or R1R2P—N(R3)—P(XR7)2, with X?O or S, wherein R1, R2, R3, R4, R5, R6, R7 and R8 are independently C1-C10-alkyl, C6-C20-aryl, C3-C10-cycloalkyl, aralkyl, alkylaryl, or trialkylsilyl, or any cyclic derivatives of (A) and (B), wherein at least one of the P or N atoms of the PNPN-unit or PNP-unit is a member of the ring system, the ring system being formed from one or more constituent compounds of structures (A) or (B) by substitution; and (c) an activator or co-catalyst; and a process for tri- and/or tetramerization.

Abstract: A microwave circulator including an integrated circuit having a number of ports and a respective ring segment coupled to each port to allow microwave frequency signals to be transferred between the port and the respective ring segment. The circulator includes multiple respective ring segments arranged to define multiple parallel circulator ring and at least one superconducting tunnel junction interconnecting each pair of adjacent ring segments and/or a plurality of superconducting tunnel junctions interconnecting each pair of adjacent ring segments to form a circulator ring. The ring segments are configured so that when a bias is applied to the tunnel junctions, signals undergo a phase shift as they traverse the tunnel junctions between ring segments, thereby propagating signals to an adjacent port in a propagation direction.

Abstract: A strip casting system for aluminium and/or aluminium alloys comprising a casting furnace and a revolving chill mould having a casting gap. The revolving chill mould is designed as a roll pair, roller pair, caterpillar pair or belt pair. The strip casting system has an active means for transporting metal melt from the casting furnace to the casting gap and a casting region arranged in front of the casting gap. The casting region is delimited on one side by the revolving chill mould. A melt pool is formed in the casting region, from which metal melt flows or is drawn into the casting gap. The casting furnace is connected to the casting region by a pipe system with means for feeding the metal melt into the casting region, which can feed the metal melt to the casting region below the surface of the melt pool formed in the casting region.

Abstract: A method of column control includes: passing a feed stream and a make-up stream through a column; withdrawing an overhead fraction from the column; purging at least a portion of the overhead fraction; cooling at least a portion of the overhead fraction in a heat exchanger and passing it through a reflux drum; withdrawing a purge stream and a distillate stream from the reflux drum, wherein the distillate stream has a constant flow rate; recycling at least a portion of the distillate stream back to the column; and passing at least a portion of the distillate stream to a downstream process.

Abstract: A microwave connector assembly comprises a waveguide ferrule having a receiving end receiving a dielectric waveguide, a connecting end distal to the receiving end, and a locking member, and a ferrule socket at least partially receiving the waveguide ferrule in a ferrule receptacle. The ferrule socket engages in a locking connection with the locking member. The ferrule socket has a coding member engaging a complementary coding member of the waveguide ferrule only when the waveguide ferrule is positioned relative to the ferrule socket in a single predetermined angular position or in one of two predetermined angular positions that are rotated by 180° with respect to each other.

Abstract: An electrical terminal includes a contacting section and a crimping section arranged to a rear of the contacting section in an axial direction of the terminal. A first material layer of the crimping section is crimped directly onto a second material layer of the terminal or of the crimping section in a crimped state, forming a double material layer region.

Abstract: A method of column control includes: passing a feed stream and a make-up stream through a column; withdrawing an overhead fraction from the column; purging at least a portion of the overhead fraction; cooling at least a portion of the overhead fraction in a heat exchanger and passing it through a reflux drum; withdrawing a purge stream and a distillate stream from the reflux drum, wherein the distillate stream has a constant flow rate; recycling at least a portion of the distillate stream back to the column; and passing at least a portion of the distillate stream to a downstream process.

Abstract: A radiation device is for the radiation of human skin, preferably the face of a user, in particular at least with radiation in the red light range, with a source of radiation and a filtering device for filtering the radiation emitted by the source of radiation. The filtering device is configured in such a way that the radiation device emits radiation in a wavelength range from 280 to 400 nm and beyond that radiation in a wavelength range of 600 to 700 nm, and that the radiation device emits at least zonally radiation in a wavelength range of a visible color shade of the visible light spectrum and filters further radiation of the visible light spectrum.

Abstract: A contact device includes an outer housing delimiting an inner space and an inner housing arranged in the inner space, the inner housing having a first recess. The contact device includes a contact element arranged in the inner space and a sealing element arranged between the contact element and the outer housing. The sealing element seals the inner space from the environment. The contact element has a second recess on an outside of the contact element aligned with the first recess. The contact device includes a contact securing device movable along the first recess to engage the second recess of the contact element.