Jacobacci & Partners S.p.A.

Interface for mounting a sensor (30) to an air distribution box (10) of an HVAC system, comprising a wall portion (11) through which a window (12) is formed, and a sensor (30). A base (32) of the sensor (30) comprises a mounting plate (32a) configured to rest against an outer face (11b) of the wall portion (11). A probe body (33) protrudes from the mounting plate (32a) through the window (12). At least one positioning formation (32b) is formed on the mounting plate (32a) around a root (33a) of the probe body (33). The positioning formation (32b) is configured to be inserted into the window (12) and has at least one edge portion (32c) matching with the edge of the window (12). The probe body (33) comprises a pair of fins (34) protruding towards the base (32) of the sensor (30) and configured to snap engage respective opposite sides (12a) of the edge of the window (12), on the inner face (11a) of the wall portion (11).

The present invention relates to a steel making plant (1) comprising:- at least one apparatus (10) provided with a direct water cooling system (11) which generates a cooling water flow (CW) containing dissolved solids; - a cooling water treatment circuit (100) which is fluidically connected to said direct water cooling system (11) and is suitable to treat said cooling water flow (CW) so as to recirculate to said direct cooling system (11) a recirculating water flow (RW) having a concentration of said dissolved solids below a predefined limit. Said circuit (100) in turn comprises at least one mechanical separation unit (110, 130, 1100) suitable to separate the solids contained in the cooling water flow (CW), generating a sludge flow (S);- a cooling unit (120) which is fluidically connected to said direct water cooling system (11) by means of a return conduit (101b) which closes the circuit as a loop.- The cooling water treatment circuit (100) further comprises at least one electrocoagulation system (1000) which is suitable to treat at least a part of said cooling water flow (CW) so as to facilitate the separation of said dissolved solids from the water in the form of flocs and/or clots separable by said at least one mechanical separation unit (110, 130, 1100), thereby lowering the concentration of dissolved solids in the cooling water flow (CW).

A trigger dispensing head (6) for a product dispensing device (1) comprises a frame (10), a ring nut (16), a piston (22), a trigger (8), a nozzle (32) and a shell (34), made in polypropylene (PP) or recycled polypropylene (rPP). The main valve body (40) is made in low-density polyethylene (LDPE) or Thermoplastic Ethylene Octene (TPEO).

The present invention relates to a seamless tubular weft-knitted fabric (1), comprising one or more weft ends (2) extending in a continuous spiral (3), forming a plurality of overlapping rows (4). Each row (4) comprises several weft bushings (5), each interconnected with a loop of an adjacent superimposed row. The fabric (1) also comprises a series of parallel and spaced longitudinal chains (6), crocheted from separate ends (7), forming wrap rings (8). Each wrap ring (8) is interconnected with a weft bushing (5), ensuring that all weft bushings (5) are securely interconnected with a wrap ring (8). The primary advantage of this fabric (1) is its configuration, which prevents fraying upon cutting, making it ideally suited for applications requiring a strong and durable fabric.

A climbing device (4) comprising a wall fixing mechanism (8), comprising at least one movable end (12), from a closing configuration to an opening configuration, adapted to be inserted into a crack or a hole in said closing configuration and to interlock in said crack or hole in said opening configuration, a main body (16) provided with a drive mechanism (20) operatively connected to said at least one movable end (12), so as to allow the shifting from the closing configuration to the opening configuration, and also with a coupling ring (24), arranged opposite to the at least one movable end (12) with respect to the drive mechanism (20), - wherein a flexible strap (28) is arranged inside said coupling ring (24). The flexible strap (28) comprises at least one piece of inner wire (32) extending from a first inner end (36) to a second inner end (40), repeatedly wound so as to form a plurality of overlapping rings (44), said first inner end (36) and second inner end (40) being joined together at an inner junction point (48), an outer tubular sock (52), wrapping said overlapping rings (44) and extending from a first outer end (56) to a second outer end (60). The first outer end (56) and the second outer end (60) are coupled to each other at an outer junction point (64).

The present invention relates to a production process of a thermoplastic elastomer of olefinic nature, comprising the subsequent steps of: a) simultaneously loading from 40% by weight to 85% by weight of LDPE and/or LLDPE and/or HDPE film in the form of ground flakes and from 15% by weight to 60% by weight of atactic PP copolymer into a buffer (10) equipped with augers (12) for a first mixing of LDPE and/or LLDPE and/or HDPE and atactic PP copolymer, the percentages being expressed with respect to the total weight of the thermoplastic elastomer of olefinic nature; b) placing the product of the first mixing of LDPE and/or LLDPE and/or HDPE and atactic PP copolymer of step a) into a hot continuous mixer (16) so as to continuously melt and amalgamate the LDPE and/or LLDPE and/or HDPE with the atactic PP copolymer; c) passing the melted and amalgamated product of step b) through a calender (18), thus obtaining a slab, and subsequently allowing the slab to cool; d) placing the slab of step c) into a mill (24) in order to grind it, thus obtaining thermoplastic elastomer flakes; e) sending the thermoplastic elastomer flakes of step d) to a first mixing silo (28) where the flakes are mixed and cooled, preferably to 60°C or to room temperature, thus obtaining a thermoplastic elastomer of olefinic nature.

A stator (4) - electric board (11) assembly of an electric motor (3) comprises a stator (4), a bearing-carrier hub (8) inserted into the stator (4) for supporting and centering a rotor shaft (10), an electric board (11), and an insulating body (14) made of polymer resin overmolded by injection on and around the stator (4), the bearing-carrier hub (8), and the electric board (11) so as to completely fill the gaps formed therebetween and join the stator (4), the bearing-carrier hub (8), and the electric board (11) in a single self-supporting body, in which a front surface (23) of a connection flange (25) of the bearing-carrier hub (8) and contact terminals (17) of the electric board (11) are oriented axially with respect to a motor axis (19) toward the outside of the stator (4) - electric board (11) assembly on the same connection side (20) and positioned outside the insulating body (14), exposed and accessible.

A method and apparatus for transmitting a notification in a vessel using metal body communication are provided. The apparatus for transmitting a notification in a vessel using metal body communication includes a communication circuit configured to communicate with a wireless communication relay device for performing metal body communication, a processor, and memory storing instructions executable by the processor, wherein, when the instructions are executed by the processor, the apparatus is configured to receive information about an event occurring in the vessel, determine, based on at least one of a type and a risk level of the event, a notification recipient to which a notification message about the event is transmitted, and transmit, through the wireless communication relay device, the notification message to one or more radios corresponding to the determined notification recipient.

A wireless power transmitting device comprises a first coil structure and a control circuit. The first coil structure comprises a first circuit board and a plurality of turns of a coil conductor arranged on the first circuit board. The coil conductor comprises at least one first capacitor structure. Linear distance between the first capacitor structure and an output terminal of the coil conductor is shorter than the linear distance between the first capacitor structure and an input terminal of the coil conductor. Position of the first capacitor structure does not overlap with position of the output terminal. The control circuit measures the first coil structure to determine a power transfer value and determine whether a foreign object has entered a power transmission range between the wireless power transmitting device and the receiving device according to the power transfer value.

A coil structure applied in the field of wireless charging comprises a circuit board and a conductor. The conductor is arranged on the circuit board. The conductor comprises a plurality of coil turns, an input terminal, an output terminal, and a plurality of first capacitor structures. The coil turns are formed around a center point. The input terminal is connected to a one terminal of the coil turns. The outlet terminal is connected to another terminal of the coil turns. Each of the first capacitor structures is arranged on a corresponding one of the coil turns. Distance between the first capacitor structures and the output terminal is smaller than a distance between the first capacitor structures and the input terminal, and the first capacitor structures do not overlap with the output terminal.