Abstract: An apparatus for removing a portion of a coating system present in a multi-glazed window including: a decoating component to focus a laser source at a focus distance; two motors to move the decoating component along the X and Y axis; one optical system to detect on which interface the coating system is localized, and to estimate a distance between the decoating component and the detected interface; a third motor to control the position of the decoating component along a Z axis; and a displacement control unit of the third motor to displace the decoating component of a displacement distance equal to the difference between the estimated distance and said the distance in order to focus the decoating component on the detected interface.

Abstract: A catamaran having two parallel symmetrical hulls of equal size spaced apart with a superstructure lower deck extending from an outer edge of the first hull to an outer edge of the second hull. The lower deck is positioned above the static waterline and provides a single, constant, flush elevation height across the entire length and breadth of the vessel, with the placement of control and propulsion machinery in the hulls. The improved catamaran has an increased freeboard, increased gross tonnage, and decreased design pressures on the superstructure scantlings of the catamaran deck as compared to a conventional catamaran having a lower deck mounted beneath the static waterline, or accommodations added to the hulls.

Abstract: A variable assembly PC member includes: a plurality of hollow PC modules, each of which has an upper flange and a lower flange spaced apart from each other, and a pair of webs connecting both ends of the upper flange and the lower flange to form a hollow therein; and connectors connecting the plurality of hollow PC modules with each other in the width direction.

Abstract: A self-supported PC column joint part. A plurality of accommodation pieces is buried in the upper surface of a lower member to which a PC column is to be joined, has accommodation spaces having open upper parts, and has female threads. A support bar is provided in a pocket formed in the lower end of the PC column, and includes a body coupled to the upper surface of the pocket to protrude and a head at the lower end of the body so as to be accommodated inside the accommodation space. A fixing piece has a through-hole formed in the center thereof such that the body of the support bar passes therethrough, and has threads formed on the outer peripheral surface thereof so as to be screw-coupled to the accommodation piece, thereby fixing the head of the support bar.

Abstract: Electronic device comprising: a lighting device, capable of illuminating a room or the like; a photodetector; an ultra-wideband pulse transmitter; an ultra-wideband pulse receiver; a controller, connectable to the internet; wherein the controller is adapted for coding a signal and transmitting it to the lighting device and/or to the pulse transmitter, and for decoding a signal received by the photodetector or the pulse receiver; wherein the lighting device is adapted to transmit the signal as a LiFi signal and the pulse transmitter is adapted to transmit the signal as a UWB signal.

Abstract: A water jet kit for recreational purposes, including: a water collection tank having a trough in an upper portion including at least a first opening in communication with a lower tank to collect water flowing into the trough, a water outlet tank above the collection tank, including water outlet nozzles and at least one opening in a lower face of the outlet tank, oriented towards the collection tank, water exiting the nozzles forming a curtain of water, a supply column for the outlet tank, of rigid and translucent material, having a first end fitting into a second opening of the collection tank and a second end fitting into the opening of the outlet tank, the supply column enabling the outlet tank to be held above the collection tank, a pump for sucking water collected in the tank and injecting it into the supply column to replenish the outlet tank.

Abstract: A water jet device for recreational purposes, in particular a fountain, having: a jet head with at least one water infeed opening and at least one set of water outlet nozzles, the nozzles being arranged in a same plane and on a peripheral line of the jet head, the nozzles including respective outlets oriented towards the outside of the jet head, a water flow regulator supplying the nozzles to produce a water velocity defining a water jet, exiting each nozzle, having a selected substantially parabolic-shaped path, the water jets exiting the nozzles forming at least one dome portion, and at least one water supply column made of a rigid material and including an inlet connected to a water infeed and a water outlet connected to the opening of the jet head and mechanically integral thereto, the supply column having the selected parabolic shape to blend with the dome portion.

Abstract: A capillary evaporator for a heat transfer system includes a member for picking up heat energy comprising a base (10) and a plurality of projections, each of which extends from the base to a peak (12) and the size of which decreases with increasing distance from the base, and a primary wick (2) made of a porous first material with a front face adjacent to the peak of the projections. The flanks of the projections delimit, with the primary wick, empty spaces that form steam ducts. The flanks of the projections are covered with a thin layer (3) of porous material with the thickest part disposed in contact with the primary wick in the vicinity of the peak of each projection, and the thickness of the thin layer decreases with increasing distance from the primary wick.

Abstract: A capillary evaporator for a heat transfer system includes a member for picking up heat energy comprising a base (10) and a plurality of projections, each of which extends from the base to a peak (12) and the size of which decreases with increasing distance from the base, and a primary wick (2) made of a porous first material with a front face adjacent to the peak of the projections. The flanks of the projections delimit, with the primary wick, empty spaces that form steam ducts. The flanks of the projections are covered with a thin layer (3) of porous material with the thickest part disposed in contact with the primary wick in the vicinity of the peak of each projection, and the thickness of the thin layer decreases with increasing distance from the primary wick.

Abstract: The invention relates to a container (1) made of plastic, comprising a rectangular base (2) and four lateral walls (3, 4). The lower face of the base (2) has a first stacking contour (20) on the outer edge of the base, and the lateral walls (3, 4) have a second stacking contour (30, 40) on the upper edge region of the lateral walls. When containers (1) are stacked one over the other, the first stacking contour (20) of an upper container (1) and the second stacking contour (30, 40) of a lower container (1) engage with each other in a centering manner.

Abstract: The invention relates to a sandwich composite component (1) for the interior of a passenger aircraft. One problem to be solved by the invention is that of proposing a cost-effectively produced sandwich composite component which is suitable for the interior of a passenger aircraft and fulfils current fire protection requirements. The layer structure of the sandwich composite component (1) according to the invention comprises: a core layer (10) made of polymer foam; a reinforcing layer (20) comprising fiber composite material; and in addition at least one functional layer (50); wherein said layers of the layer structure are integrally bonded to each other, in particular by an adhesive bond. The fiber composite material of the reinforcing layer (20) comprises a woven or laid fabric made of reinforcing fibers and a polymer matrix, which has a higher density than the polymer foam of the core layer (10).

Abstract: Disclosed is a dynamic sealing device configured to provide sealing between at least a first part and at least a second part having a relative rotational movement in relation to the first part. The device includes a seal provided with a first lip and with a second lip extending from a body portion, the first lip facing the second lip, the seal being formed from a first predetermined material having a first coefficient of friction, and a ring formed from a second predetermined material different from the first predetermined material and having a second coefficient of friction different from the first coefficient of friction. The ring is securely connected with the seal at the location of the body portion and the first coefficient of friction of the first predetermined material forming the seal is greater than the second coefficient of friction of the second predetermined material forming the ring.

Abstract: There is provided a method of converting a kitchen having one of the slide-in and the drop-in appliance electrically coupled to a range receptacle, to a kitchen having built-in appliances. The method includes removing the one of the slide-in and the drop-in appliance from the range receptacle. The method includes installing at least two kitchen appliances into at least one of preexisting countertops and cabinetry of the kitchen. Each of the kitchen appliances includes a range plug. The method includes providing a power strip apparatus comprising a range plug and a power strip having a plurality of range sockets electrically coupled to the range plug of the power strip apparatus. The method includes inserting the range plug of the power strip apparatus into the range receptacle and inserting the range plugs of the kitchen appliances into respective ones of the range sockets of the power strip.

Abstract: A network is disclosed of a plurality of outdoor lighting units. Each lighting unit comprises a light fixture, for example a LED lamp; a power generating means, such as a solar panel or a wind turbine; and a storage means for electric energy, for example a battery. The energy storage means of neighboring lighting units are connected by a conductor. An imbalance in power generation or power consumption results in a balancing current through the conductor. The balancing current equalizes the charge levels of the energy storage means in the system. In an embodiment the conductor comprises a single core wire and ground.

Abstract: A hammer punch tool having a guide and a punch that is slidably coupled to the guide. The guide has a force transfer surface and a cavity accessible through an opening in the guide. The punch has a portion that is slidably received within the cavity of the guide through the opening in the guide. The guide slides relative to the punch between a reset position of the guide (or extended position of the punch), in which a portion of the punch engages the guide to retain at least a portion of the punch within the cavity, and a hammer position of the guide (or retracted position of the punch), in which the force transfer surface of the guide engages the punch. A method of forming material with the hammer punch tool by striking the punch with the guide.

Abstract: A catamaran having two parallel symmetrical hulls of equal size spaced apart with a superstructure lower deck extending from an outer edge of the first hull to an outer edge of the second hull. The lower deck is positioned above the static waterline and provides a single, constant, flush elevation height across the entire length and breadth of the vessel, with the placement of control and propulsion machinery in the hulls. The improved catamaran has an increased freeboard, increased gross tonnage, and decreased design pressures on the superstructure scantlings of the catamaran deck as compared to a conventional catamaran having a lower deck mounted beneath the static waterline, or accommodations added to the hulls.

Abstract: Disclosed is an electrical stunning method that is delivered to the head of a slaughter animal. A direct and/or alternating current electric pulse or an electric pulse sequence including two or more direct and/or alternating current pulses is used in the method. Also disclosed is a slaughter method using the stunning method and a design for a device that can be used in the stunning method.

Abstract: A pre-formed bags dispenser comprises a container having an access aperture, a stack of pre-formed bags located in the container and having a first portion (12) deviated, preferably folded, at a transverse bend from a second portion containing mouth ends of the bags, and attachment means in the container separably attached to the mouth ends at lines of weakening, e.g. perforations. Front walls of the bags at the second portion, tensioned by the bending of the stack, are presented towards the access aperture. The bag nearest to the access aperture can be drawn out through the aperture by pulling its front wall, with one hand, relative to the attachment means. As the bag is so pulled its mouth is opened and the separable attachment to the attachment means is released. The attachment means, in one form, comprises a bar block separably joined to the mouths and/or handles of the bags. The container may be in the form of a box substantially closed apart from the access aperture, a tray or a bag.

Abstract: A lining plate having an outer decorative layer, a support layer having at least magnesium oxide or magnesium oxide with perlite and/or vermiculite and/or cellulose, a barrier membrane to reduce or avoid water and moisture intrusion, and a self-adhesive foam material layer with an adhesive surface to be placed on a surface to be lined, the layer being provided with a plurality of perforations. The support layer has a non-homogeneous density in its thickness, distinguishing a first thickness, following the decorative layer, and a second thickness, between the first thickness and the barrier membrane, in which the density in the first thickness is greater than the density in the second thickness. The support layer is provided with a reinforcing structure formed by meshes or by a fabric of a composite material located within the second thickness of the support layer.