Abstract:
A gas lighting device including: a body formed by an electrically insulating material carrying a plurality of high-voltage outputs for the connection of spark generating means; a transformer accommodated in the body and including a primary winding wound around and carried by a ferromagnetic material core, a carrying element formed by an electrically insulating material and designed to contain the primary winding therein, and a secondary winding consisting of a plurality of coils externally carried by the carrying element, electrically insulated from the primary winding and essentially coaxial with the latter; the core is ring-shaped on a plane parallel to an axis (A) of the windings and consists of two half rings reciprocally coupled and arranged facing and closely adjacent to each other in the direction of the axis of the windings; a first circumferential portion of the ring-shaped core, formed by one or both of the half rings, is accommodated inside the carrying element so as to be surrounded by the windings, while a second circumferential portion of the core is formed parallel to the first and radially on the outside of the windings so as not to be surrounded by the same.
Abstract:
A door locking device (1) including a support (5), a retaining hook (6) for the door (3), rotationally carried by the support about an axis (A) between a working position, in which it locks the door, and a rest position, and actuating means (10) of the retaining hook including an abutting element (11) for the door, movably carried by the support, a slide (12) sliding on the support perpendicularly to the axis and against the bias of elastic means (14), operatively associated to the abutting element to be displaced thereby; first and second inclined plane means (20,21), operatively associated to each other and carried by the slide (12) and by a stem (31) of the retaining hook, respectively, the latter facing the opposite side of the door, to rotate the retaining hook (6) between the rest and working positions upon displacement of the slide; and a safety device (22) carried by the support facing the slide, and including a pawl (25) movable between an extracted position and a retracted position in which, with the slide in the working position, it engages/does not engage a through perforation (27) of the slide.
Abstract:
A terminal board (1) including a plate body (5) made of an electrically non-conducting material, a plurality of blade contacts (6) of the faston type and at least one ground connection (10) integrally carried by the plate body on a first face (7) thereof and reception means (11) for one end of an electric cable integrally carried by the plate body at a first end (19) thereof, optionally including a cable clamp device (26); wherein the ground connection (10) is arranged on a first longitudinal side (20) of the plate body, in a position immediately adjacent to said first end (19) of the same, and wherein on a second face (21) of the plate body, opposite to the first, first (22) and second (23) electric connection screw means are provided for corresponding terminals of corresponding wires of said cable, the first connection means (22) belonging to the ground connection (20) and the second connection means (23) being arranged facing the reception means (11) of the end of the cable, at a second end (25) of the plate body, opposite to the first.
Abstract:
A cable clamp holder (1) including a body (2) made of an electrically non-conducting material and having a sleeve portion (4) adapted to thoroughly accommodate, in use, at least one electric cable to be blocked, a flange portion (6) peripherally obtained around the sleeve portion, at a first end of the same, and an essentially wedge-shaped pressing element (8), insertable into the sleeve portion from the side of the flange portion and perpendicularly to the latter; wherein the body laterally carries an electrically conducting, essentially U-shaped metal element (12) having: a first wing (14) defined by a plate portion arranged parallel and immediately adjacent to the flange portion, against a lower face (16) of the same, facing towards a second end of the sleeve portion, opposite to the first; and a second wing (20) opposite and parallel to the first, arranged adjacent to the second end of the sleeve portion and shaped so as to define at least one faston-type contact (21).
Abstract:
A control device (1) for the burners of a cooking range, including a catenary element for controlling the lighting of the burners and a gas tap (2) provided with a rotating, axially mobile control stem, the catenary- element including a micro switch (7), a control rod (11) of which is actuated upon an axial motion of the stem by a washer (12) snappingly carried by the stem in a position immediately over the micro switch; the washer (12) is integrally made of synthetic plastic material and is essentially C-shaped according to a plan view, including a flange portion (15) delimited by an essentially circular peripheral edge (16) and provided with a central through hole (18) and a radial opening (20) which interrupts the continuity thereof from the peripheral edge and to the through hole, the radial opening being flanked on both of its opposite longitudinal sides by respective fins (23) which protrudingly and axially extend from a lower side (25) of the flange portion adapted in use to intercept opposite side flanks of the control rod (11) of the micro switch following a possible relative rotation between the washer (12) and the micro switch (7), the washer (12) idly engaging, by means of said through hole, an annular groove (50) of the stem (10) of the gas tap.
Abstract:
A decelerating device intended to intercept an end-of-stroke part of a closing path of a mobile member, such as a furniture drawer or door, including: a body fastenable in use to an abutting surface for the mobile member and internally defining a sealed chamber filled in use with a viscous fluid; a pushrod at least in part overhanging from the body and being adapted to cooperate in use with the mobile member, the pushrod being integral with a stem slidingly accommodated in the body against the bias of elastic means between an extracted position of the pushrod and a retracted position; and a piston accommodated in the sealed chamber so as to divide it into two portions hydraulically connected to each other and mechanically connected to the stem; wherein the stem presents a first end integrally connected to the pushrod and a second end opposite to the first, both slidingly accommodated in the body outside the sealed chamber and f luid-tightly towards the sealed chamber itself; the piston is provided with a mobile sealing member to choke the hydraulic communication between the two portions of the sealed chamber only during the stroke of the stem towards the retracted position.
Abstract:
A detecting device for detecting the angular position of an electric household appliance rotating member (2), typically the drum of a washing machine, including generating means (3) of a magnetic field arrangeable. in a fixed position with respect to the rotating member, e.g. carried by the frame of the electric household appliance; interaction means (5) with the magnetic field generating means integrally arrangeable in use on the rotating member in a position so as to transit periodically in front of the generating means of a magnetic field and in position adjacent to the same to cause a spatial variation of the magnetic field flux lines between a first and a second field configuration; and means (7) adapted to generate an. electric signal when crossed by the flux lines of the magnetic field; wherein said signal generating means are integral with the magnetxc field generating means and are arranged, with respect to the interaction means, on the same side as the magnetic field generating means, but in a position so as to be crossed by the flux lines only in said second field configuration.
Abstract:
A monitoring device (1) including first detector means (4) of a flow rate of operative fluid in an electric household appliance towards a tank (2) of the electric household appliance and second detector means (5) of the level of such a fluid in the tank; wherein the first and second detector means (4,5) are operatively and reciprocally associated to issue a single signal (S) characterised by at least two different parameters, a first parameter (F) correlated to the flow rate of the fluid and a second parameter (A) correlated to the level of fluid in the tank. Typically, the first and the second detector means consist of a turbine (10) mounted so as to be crossed in use by the flow of operative fluid and thereby turned at a speed proportional to the flow rate of fluid; in a membrane (11) mounted within a casing to fluid-tightly divide the same into a first and second chamber connected respectively to atmospheric pressure and to siphon means (16) arranged within the tank; in sensor means (18) mounted on the membrane integral with the same and in interaction means (20) with the sensor means, angularly and integrally mounted on the turbine and in a position so as to periodically transit in use in front of the sensor means in consequence of the rotation of the turbine (10).