Abstract: A covering for protecting surfaces in general, which comprises a sheet body that forms an internal supporting frame, to which a layer of self-sealing thermoplastic polymer is connected; the layer forms at least one face of the sheet-like body, the sheet-like body having protrusions for engaging a surface to be covered.

Abstract: A method for trimming loose threads in circular knitting machines, comprising the steps of: starting from an initial pattern and on the basis of a given type of circular knitting machine, if one wishes to trim the loose threads, measuring a distance between needles of the same color on a same row in order to check whether the distance is at least equal to, or greater than, a minimum distance that allows to perform trimming of the loose threads; if the distance is shorter than the minimum distance, replacing a portion of the pattern with at least one special color that identifies a different type of knitting process for the portion of pattern, to be performed on the circular knitting machine; modifying the pattern on the basis of the replacement of the portion of pattern; producing an advancement by a number of rows equal to the number of drops of the knitting machine that are active; and encoding the pattern with the modifications, in order to perform the knitting process.

Abstract: A faucet with pull-out dispenser comprising a tubular body that is adapted to accommodate a flexible element to which the dispenser is fixed at one end, the tubular body comprising snap-acting elements that are adapted to retain detachably, by elastic deformation, the dispenser in the position in which the flexible element is fully retracted into the body.

Abstract: A pull-out kitchen sprayer, comprising a central body accommodated within an outer enclosure, designed to convey water between an inlet associated with a flexible water feed hose and an outlet disk that comprises a central passage and peripheral passages, and comprising a switching device, and two elements constituted by the central body and by the outlet disk that are provided with arrangements for mutual locking with the interposition of a raised portion that protrudes from the internal surface of the enclosure, to lock the enclosure with respect to the elements.

Abstract: A method for automatically feeding the metal profiles in bar form entails gripping a set of the metal profiles from a magazine for collecting said profiles and transferring the set of metal profiles into a raised position and arranging the raised metal profiles on a movable transfer device provided with separators for separating the metal profiles, at which a preset number of metal profiles to be fed, at each work cycle to the machine arranged downstream, is conveyed transversely and counted; the metal profiles are transferred, in counted number, onto auxiliary supports arranged to the side of the transfer device and actuated gradually along the longitudinal axis of the metal profiles.

Abstract: An apparatus for inserting tuft assemblies through a mattress, with retention disks, comprising a mattress locking structure composed of: two walls, flat and parallel with a space for accommodating the mattress for compression; a first carriage, supported by one of the walls with a first disk feeder and a tuft insertion device; a second carriage, supported by the second wall supporting a second disk feeder; an actuator for the carriages; each one of the feeders for disks comprises a disk magazine that is supported on a respective carriage and contains disks arranged in stack acted upon by a pusher in order to keep a front disk of the stack in a pick-up position; and pick-up elements each with a transfer element, supported by a carriage.

Abstract: A magnetic closure for bags, rucksacks and items of clothing, comprising a first element and a second element that are suitable to couple to each other, each one of the first and second elements accommodating internally at least one permanent magnet; each one of the first and second elements comprises a base provided with male engagement elements and female engagement elements, the male and female engagement elements of the first element being able to mutually couple respectively to the female and male engagement elements of the second element.

Abstract: A bottle labeling machine, comprising a rotating carousel provided with a supporting structure for pans on which the bottles rest and comprising input and output star conveyors, the input and output star conveyors being arranged at a fixed elevation, the rotating carousel being provided with means suitable to change the elevation of the pan supporting structure.

Abstract: A flexographic machine comprising at least one inking unit that has lateral supporting means for a doctor body that forms at least partially an inking chamber and supports at least one first doctor blade and at least one second doctor blade; the inking unit further comprises elements for contrasting the inflection of the doctor body that occurs when the inking unit is in the active condition; the elements that contrast the inflection of the doctor body comprise elements adapted to apply a contrasting flexural action to the doctor body, at least when the inking unit is in the active condition; the contrasting flexural action is substantially equal and opposite to the flexural action affecting the doctor body when the inking unit is in the active condition.

Abstract: A helmet for artificial respiration without the aid of masks, comprising a containment body with at least one optically transparent portion, which can accommodate hermetically the head of a patient. The containment body has an air intake port that can be connected to a ventilation apparatus and an outlet port. The helmet further comprises, on the containment body, substantially at the mouth of the patient being treated, an opening that can be closed removably by a closure element.

Abstract: A shower apparatus, comprising an enclosure or a door and a shower tray, the enclosure or door and the shower tray being mutually disconnected and the enclosure or door having means for adjustable connection to walls that form a cubicle that accommodates the apparatus.

Abstract: A device for protecting lifting inserts having a tubular body during embedding in a concrete component, comprising an elastically deformable element insertable in the axial end of the tubular body of the lifting insert directed toward the outside of the prefabricated component engageable for lifting the prefabricated component. The elastically deformable element occupies an axial portion of the tubular body starting from axial end. The device comprises expansion elements, which act on the elastically deformable element to cause a radial expansion thereof through the elastically deformable element engaging whereby the inside walls of the tubular body to prevent infiltration of concrete through the axial end of the tubular body of the lifting insert.

Abstract: A sheet composed of multiple films for providing peel-off lids for containers comprising a first film set of films, with a film layer of aluminum, an external polythene film and an internal orientated plastic film; a second film set heat-sealed to the edge of a container to be closed, with a pre-perforated polyester film coupled, by an adhesive, to a non-perforated polythene film heat-sealed to the edge of the container; and a hot-extruded polythene layer interposed between the two film sets to couple the last polyester film of the first film set and the first polyester film of the second film set.

Abstract: An electromagnetic flowmeter for measuring a flow rate in lines for conveying and distributing electrically conducting liquids, comprising a flowmeter body forming a substantially cylindrical open ended chamber, delimited by side walls of electrically insulating material. The flowmeter body accommodates a pair of facing electrodes arranged at diametrically opposite regions of said chamber and a magnetic field generator generating induction lines orientated at right angles to a line connecting the electrodes and to the chamber axis. The electrodes can be connected to a measuring device for measuring the potential difference induced between the electrodes by the fluid flow in the presence of said magnetic field. Two sleeves on the flowmeter body provide an extension of the chamber ends. The sleeves are flexible and fit hermetically over two duct portions along which the flow-rate is to be measured.

Abstract: A sanitary article to be worn in contact with the skin of a user that is adapted to provide metallotherapy effects, comprising a knitted part that has, at least on a side thereof adapted to be directed toward the user's skin, rows of knitting or portions of rows of knitting formed by yarns that comprise a metal or metalloid adapted to provide metallotherapy effects.

Abstract: A starter circuit for motors, particularly for refrigerator compressors, comprising a starter device which is adapted to be connected to a starter winding and to a steady-state winding of an asynchronous motor, the windings being in turn connected to a power supply line, a capacitor being connected in parallel to the starter device; the starter circuit further comprises a resistive element which is adapted to be connected between the starter device and the capacitor, in order to limit a discharge current of the capacitor on the starter device.

Abstract: A device for treating preforms to obtain containers made of plastics, for example bottles for food applications, comprising an ejector adapted to pick up and release one or more preforms, arranged so that their neck is directed upwardly, a heating conveyor, and a unit for transferring the preforms unloaded from the heating conveyor, which is adapted to modify their spacing and speed, adapting them to the spacing and speed of an adjacent and axially offset blow-molding conveyor to which the one or more preforms are transferred.

Abstract: A slicing machine, comprising a frame with which a supporting surface for a product to be sliced is slidingly associated, a support for a rotating blade being rigidly coupled to the surface, at least one element for heating the product to be sliced being provided proximate to the blade.