Abstract: The present invention relates to a polypropylene composition comprising a copolymer of propylene and comonomer units selected from ethylene and alpha-olefins having from 4 to 12 carbon atoms with a total amount of comonomer units of from 10.0 to 16.0 wt %, based on the total amount of monomer units in the polypropylene composition, wherein the polypropylene composition has a xylene cold soluble (XCS) fraction in a total amount of from 25.0 to 50.0 wt %, based on the total weight amount of the polypropylene composition, with an amount of comonomer units of at least 22 wt %, based on the total amount of monomer units in the xylene cold soluble (XCS) fraction, a melt flow rate MFR2 of from 0.5 to 2.

Abstract: A method of assembling resilient floorboards is disclosed that includes the step of bending an edge of a floorboard during the assembling. The bending reduces the force required for connection of the edge to another edge of a juxtaposed floorboard. The floorboards may be provided with a mechanical locking system for vertical and horizontal locking of two adjacent floorboards.

Abstract: A panel, such as a floor panel, including a core, an optional upper arrangement, and an optional lower arrangement. One or more of the core, the upper arrangement and the lower arrangement includes a mineral-based layer, preferably including magnesium oxide. One or more of the mineral-based layers includes reinforcement fibres embedded in a mineral-based matrix, preferably including magnesium oxide. The fibres are configured to increase the tensile strength of the mineral-based layer.

Abstract: An output rectifier (10) is disclosed which is electrically connected or connectable in a current path between a power supply (20) and an electrical energy storage module (30). The power supply (20) is configured to supply power to the electrical energy storage module (30) via the output rectifier (10). The output rectifier (10) comprises at least one diode (11, 12, 13, 14) at least in part based on silicon carbide. An arrangement (100) comprising the output rectifier (10) is also disclosed.

Abstract: An arrangement (10, 20, 30) id disclosed, comprising a magnetic element (10) and at least a first winding (10) and a second winding (20), wherein each of the first winding (20) and the second winding (30) is wound in a plurality of turns (41, 42, 43, 44, 51, 52, 53, 54) around at least a portion of the magnetic element (10), and wherein at least a part or portion of the plurality of turns (51, 52, 53, 54) of the second winding (30) wound around the at least a portion of the magnetic element is arranged in spaced relation to at least a part or portion of the plurality of turns (41, 42, 43, 44) of the first winding (20) wound around the at least a portion of the magnetic element (10), thereby defining at least one gap (61, 62) between the at least a part or portion of the plurality of turns (51, 52, 53, 54) of the second winding (30) and the at least a part or portion of the plurality of turns (41, 42, 43) of the first winding (20).

Abstract: An output rectifier (10) is disclosed which is electrically connected or connectable in a current path between a power supply (20) and an electrical energy storage module (30). The power supply (20) is configured to supply power to the electrical energy storage module (30) via the output rectifier (10). The output rectifier (10) comprises at least one diode (11, 12, 13, 14) at least in part based on silicon carbide. An arrangement (100) comprising the output rectifier (10) is also disclosed.

Abstract: A comfort cassette (1) and a method which comprises a pressure box (2) with an inlet (3) and a plurality of outlets (4) for through flow of a supply air flow (L1). The outlets (4) are arranged at more than two of the pressure box edges (5a, 5b, . . . 5n) and form a group (6a, 6b, . . . 6n) of outlets per edge (5a, 5b, . . . 5n). The outlets are arranged in a configuration which is changeable by outlets (4) of a cover member (8) when the cover member (8) is displaced in relation to the outlets (4) of the pressure box (4). The cover member (8) is arranged to change simultaneously the configuration of all groups (6a, 6b, . . . 6n) of the outlets, by movement of the cover member (8) in only one direction, while the supply air flow (L1) is changeable in more than two directions by movement of the cover member.

Abstract: A comfort cassette (1) and a method for control thereof, wherein the comfort cassette (1) comprises a pressure box (2) with an inlet (3) and a plurality of outlets (4) for through flow of a supply air flow (L1). The outlets (4) are arranged at more than two of the pressure box edges (5a, 5b, . . . 5n) and the outlets form a group (6a, 6b, . . . 6n) of outlets per edge (5a, 5b, . . . 5n). The outlets are arranged in a configuration which is changeable by that at least one cover member (8) when displaced in relation to the outlets. The cover member (8) is arranged to change simultaneously the configuration of all groups (6a, 6b, . . . 6n) of the outlets (4), by movement of the cover member (8) in only one direction, while the supply air flow (L1) is changeable in more than two directions by only one movement of the cover member.

Abstract: Method and air treatment device (1) for control of supply air flow (L1). The air treatment device (1) comprises a chilled beam (2) with a pressure box (5) comprising an inlet (6) for inflow of supply air flow (L1) and a plurality of outlets (7) for outflow of the supply air flow (L1) out of the pressure box (5). The air treatment device (1) comprises an actuator (12) for control of supply air flow (L1), and the pressure box (5) comprises at least one pressure measuring socket (13) for control of static pressure (ps). The air treatment device (1) registers the static pressure (ps) and the position of the actuator (12), and calculates the real supply air flow (L1). The actuator (12) is arranged to change the configuration of the outlets (7) by a linear motion of a cover member (9) and change the open area of the outlets (7).

Abstract: Method and air treatment device (1) for control of supply air flow (L1). The air treatment device (1) comprises a chilled beam (2) with a pressure box (5) comprising an inlet (6) for inflow of supply air flow (L1) and a plurality of outlets (7) for outflow of the supply air flow (L1) out of the pressure box (5). The air treatment device (1) comprises an actuator (12) for control of supply air flow (L1), and the pressure box (5) comprises at least one pressure measuring socket (13) for control of static pressure (ps). The air treatment device (1) registers the static pressure (ps) and the position of the actuator (12), and calculates the real supply air flow (L1). The actuator (12) is arranged to change the configuration of the outlets (7) by a linear motion of a cover member (9) and change the open area of the outlets (7).

Abstract: The present invention relates to a fluid pump system (64) having a fluid reservoir (21) comprising a first cavity (29) and a second cavity (30) in fluidic communication with each other and adapted to accommodate a biological fluid (7). The fluid reservoir (21) is connected to a fluid-container system (27) and a target (5) is in fluidic communication with the second cavity (30). A pressurization system is adapted to generate a first pressure below ambient pressure in the first cavity (29) and generate a second pressure in the first cavity (29). The second pressure is also applied to the second cavity (30). The fluid pump system (64) thereby causes flow of the biological fluid (7) from the fluid-container system (27) into the first cavity (29), from the first cavity (29) into the second cavity (30), and from the second cavity (30) to the target (5).

Abstract: The present invention relates to a fluid reservoir (21), said fluid reservoir (21) comprising at least one first cavity (29) and one second cavity (30) in fluidic communication with each other and adapted to accommodate fluid (7), the fluid reservoir (21) further being connected to a fluid-container system (7, 8, 9, II, 22), a fluid consumer (5) in fluidic communication with at least the second cavity (30), a pressurization system (I, 2) adapted to generate a substantially constant pressure, and a vacuum system (58, 59, 60) adapted to generate a pressure below ambient pressure. The invention further comprises a fluid-supply system.

Abstract: The present invention relates to a fluid reservoir (21), said fluid reservoir (21) comprising at least one first cavity (29) and one second cavity (30) in fluidic communication with each other and adapted to accommodate fluid (7), the fluid reservoir (21) further being connected to a fluid-container system (7, 8, 9, II, 22), a fluid consumer (5) in fluidic communication with at least the second cavity (30), a pressurization system (I, 2) adapted to generate a substantially constant pressure, and a vacuum system (58, 59, 60) adapted to generate a pressure below ambient pressure. The invention further comprises a fluid-supply system.

Abstract: A modular input/output system has a power supply unit, a central processing unit, and at least a pair of input/output module units. Each input/output unit has a base and an input/output module. The base includes a backplane printed circuit board having an input/output module interface. The base has a pair of connectors connected to the printed circuit board and capable of connecting to other units. The base has a field connection terminal block for connecting to external sensors and controls. The input/output module includes a circuit for interfacing with external sensors and controls and the CPU unit. The modular input/output system allows installation and removal of input/output modules of one of the input/output module units without affecting other input/output modules. The system can have multiple power supply units for powering the I/O modules.

Abstract: A measuring arrangement for measuring clearance between a bearing internal part and a bearing external part of a bearing, in particular in an aircraft or spacecraft, is disclosed. The idea underlying the measuring arrangement is to adjust the bearing part relative to the bearing external part with an adjusting device and to measure the adjustment carried out with a measuring device. The advantage according to the measuring arrangement is that a much more accurate and repeatable measuring may be achieved relative to current measuring which depends on the intuition and experience of the mechanic.

Abstract: A measuring arrangement for measuring clearance between a bearing internal part and a bearing external part of a bearing, in particular in an aircraft or spacecraft, is disclosed. The idea underlying the measuring arrangement is to adjust the bearing part relative to the bearing external part with an adjusting device and to measure the adjustment carried out with a measuring device. The advantage according to the measuring arrangement is that a much more accurate and repeatable measuring may be achieved relative to current measuring which depends on the intuition and experience of the mechanic.

Abstract: A transmitter for probing drill holes includes a ground-located conductor loop (1) which is supplied with a current that has a wave shape which includes at least one low frequency (e.g., 200-3000 Hz). The frequency is crystal controlled and normalized to time signals from GPS satellites. A receiver includes coils which function to sense field changes having the same frequencies as the transmitter and is housed in a probe (6). The probe is lowered with the aid of a typical drill pipe (5) and lacks signal connection with the transmitter. Instead, the probe includes an accurate quartz clock which is frequently calibrated and which enables the phase of the received signal to be determined synthetically relative to the phase of the transmitter signal, e.g., by means of a signal processor.

Abstract: An indexable cutting insert comprises an upper surface, a bottom surface and side surface extending between said two surfaces. Between two adjacent cutting corners, a rake surfaces is formed such that the rake angle decreases with increasing cutting depth. In this way the cutting edge is reinforced towards a maximal cutting depth. This configuration is favorable, for example, at the machining of materials with a tendency of surface hardening.

Abstract: A lifting apparatus (1) comprises a frame (30) and a carrier device (12) for carrying a load (2). The lifting apparatus includes two separate suspension devices (11a, b) which, by respective lines (13a, b) are connected to respective rotary drums (14a, b) for winding or unwinding of the line. A switching device (15a, b) is provided for each respective drum and is disposed, in a first position, to interconnect the drum with a prime mover (16) for rotation of the drum (14a, b) in one direction of rotation in which the line (13a, b) is wound up onto or unwound from the drum. As a rule, the second drum is disengaged from the prime mover (16) when this drives that drum on which the line is wound up or from which the line is unwound.

Abstract: A method and apparatus for transferring a load (8) carried by a carrier member (12) between two mutually separate transport paths (3a, b). During transfer, the carrier member switches from being suspended by a device (4a) displaceable in the first carrier path (4a) to being suspended by a device (4b) displaceable in the second carrier path (3b). The carrier member (12) when it is suspended by a first connecting device (9a, 11a) from the displaceable device (4a) of the first conveyor path (4a), is connected to the displaceable device (4b) of the second conveyor path (3b) by a second connecting device (9b, 11b). The length of the second connecting device is reduced and the carrier member (12) is displaced thereby so as to be wholly suspended from the displacement device (4b) of the second conveyor path. A drive mechanism lengthens or shortens at least one of the connecting devices in relation to a housing (14) for modifying the distance between the carrier member (12) and the displaceable devices (4a, 4b).