Abstract: The present invention discloses a modular architecture. The modular architecture comprises a first main part and a first extended part. The first main part comprises a first main side, a second main side, a first sub side, a second sub side, and a first empty room. The first extended part can be stowed in the first empty room, or be extended from the first main side of the first main part to increase the interior space of the modular architecture. The second main side of the first main part has at least one connecting frame, and the first sub side or the second sub side has a side connecting frame. The connecting frame or the side connecting frame is used to connect the architecture to connecting frames of other modular architectures.

Abstract: A post anchoring foot is configured for use in securing a post to a surface. The foot includes a body dimensioned to snugly receive a portion of the post, with the body including a generally horizontal base portion and a generally vertical side wall that cooperatively present a laterally enclosed post-receiving area. The base portion defines a lowermost surface-engaging anchoring face and an elevated supporting face configured to engage an end of the post, with the supporting face being disposed above the anchoring face. The base portion further defines a plurality of anchor-receiving apertures extending therethrough, with each aperture being configured to receive an anchor therein to securely couple the foot to the surface. The side wall defines a fastener-receiving hole extending therethrough, with the hole being configured to selectively receive a fastener therein to securely couple the foot to the post.

Abstract: A building is provided with integrated natural systems that reduce dependency on external resources to operate and maintain the building. A source of electricity is provided through an extensive set of solar panels that may be incorporated on louvers mounted to the exterior of the building. The building has a double insulative layer to include an outer airtight membrane or cover, and an internal building structure that defines habitable space within the structure. Rainwater may be collected and stored within a subsurface well. The space between the internal structure and outer membrane may support the growth of vegetation in a greenhouse environment. A flow of temperature regulated air is provided through the structure by a set of underground pipes in which the air is circulated through a central core of the building, into the habitable space, and then outward into the greenhouse space.

Abstract: A clamp assembly for clamping one or more solar panel cells to a supporting frame rail. The clamp assembly may have a clamp body, an insert and a fastener. The clamp body may have a neck portion and a pair of shoulders extending generally perpendicular to the neck portion. The shoulders may be adapted to overlay edges of a pair of adjacently positioned solar panel cells resting on a frame rail. The insert may be sized to be inserted into the neck portion, with the insert having a plurality of teeth formed along its length. The insert may be captured within the neck portion of the clamp body so as to be non-removable therefrom, but still able to be rotated within the clamp body. The threaded fastener may be pressed into the insert and captured by the teeth, and then once a head portion thereof is positioned within a channel of the frame rail, the insert may be rotated to tighten the fastener and clamp the edges of the pair of solar panel cells to the frame rail.

Abstract: A mounting assembly (70c) for installing solar cell or photovoltaic modules (58) on a building surface (34) is disclosed. The mounting assembly (70c) includes a mounting device (74), a stud (114) that may be threaded to the mounting device (74), a clamping member (142) that may be positioned on the stud (114), and a nut (128) that may be threaded onto the stud (114) to secure the clamping member (142) to the mounting device (74). A mounting plate (110?) is disposed somewhere between the clamping member (142) and the mounting device (74). This mounting plate (110?) includes a raised structure or dome (174) on its upper surface (170) for positionally registering modules (58) thereto, a plurality of grounding projections (172) on this same upper surface (170), and a plurality of wiring tabs or clips (178) on its lower surface (176).

Abstract: A mounting assembly (70c) for installing solar cell or photovoltaic modules (58) on a building surface (34) is disclosed. The mounting assembly (70c) includes a mounting device (74), a stud (114) that may be threaded to the mounting device (74), a clamping member (142) that may be positioned on the stud (114), and a nut (128) that may be threaded onto the stud (114) to secure the clamping member (142) to the mounting device (74). A mounting plate (110?) is disposed somewhere between the clamping member (142) and the mounting device (74). This mounting plate (110?) includes a raised structure or dome (174) on its upper surface (170) for positionally registering modules (58) thereto, a plurality of grounding projections (172) on this same upper surface (170), and a plurality of wiring tabs or clips (178) on its lower surface (176).

Abstract: A mounting assembly (70c) for installing solar cell or photovoltaic modules (58) on a building surface (34) is disclosed. The mounting assembly (70c) includes a mounting device (74), a stud (114) that may be threaded to the mounting device (74), a clamping member (142) that may be positioned on the stud (114), and a nut (128) that may be threaded onto the stud (114) to secure the clamping member (142) to the mounting device (74). A mounting plate (110?) is disposed somewhere between the clamping member (142) and the mounting device (74). This mounting plate (110?) includes a raised structure or dome (174) on its upper surface (170) for positionally registering modules (58) thereto, a plurality of grounding projections (172) on this same upper surface (170), and a plurality of wiring tabs or clips (178) on its lower surface (176).

Abstract: A decking system comprises a ledger board for mounting on an upright supporting surface, a beam, a plurality of joists for spanning between the ledger board and the beam, and a plurality of deck boards for spanning across the joists in which all of the components can be mounted to one another by interlocking engagement of various connectors so that no additional fasteners are required for assembly. The components are formed of extruded and molded materials which do not require any maintenance. A railing system and a stair system are also provided which similarly connect by interlocking engagement of the components.

Abstract: An internally aligned insulating concrete form window and door buck that self aligns into the insulated concrete wall forms and it allows for the changing of the face and edge materials when desired, and the use of solid insulating materials with internal alignment elements that fit into the cavity of the insulated concrete formed wall which bonds to the concrete. The internally aligned insulating window and door buck generally includes an insulated window and door buck made as a single insulating element or with multiple components with a configuration that allows for the use of various type of materials on the face and edges of the buck, and have the ability to align to the inside of an insulated concrete formed walls so as no external bracing or strapping or support is needed to keep the buck aligned with the wall forms during concrete placement.

Abstract: The invention disclosed herein is directed to an offset leg framing element for use in a fire rated assembly and comprises: a web section having opposing edges; a pair of outwardly extending sidewalls integrally connected to the web, wherein the sidewalls are substantially parallel and confront each other. In addition, at least one laterally extending ledge section is integrally connected to one of the pair of outwardly extending sidewalls; and at least one downwardly extending leg is integrally connected to the at least one ledge section. The offset leg framing element may be characterized in that the ratio the sidewall height (h1) over the ledge section width (w2) is greater than or equal to one (h1/w2?1), and wherein the ratio the sidewall height (h1) over the web section width (w1) is greater than or equal to one sixth (h1/w1?0.1667).

Abstract: An insulated siding member and a method of fabricating an insulating siding member is described. The siding member may include a siding panel, an insulation member and a backing layer. The siding panel may have a cavity that may serve as a molding receptacle to allow the insulating material to be molded directly into the cavity of the remainder of the siding panel. The cavity may also allow for the insulation layer to be applied directly to the panel, whereby there may be no need for an additional adhesive layer to attach the insulation member with the siding panel. Thus, the backing layer may be attached directly to the insulation member. The siding member may have a configuration that may also allow the siding member to be easily engaged with or be interlocked with another siding member to provide for better and more uniform insulation.

Abstract: A high density construction board includes a cellular body having a first planar surface and a second planar surface. A first glass facer is positioned adjacent the first planar surface and a second glass facer is positioned adjacent the second planar surface. The cellular body of the construction board includes a polyurethane, a polyisocyanurate, or a mix of polyurethane and polyisocyanurate and has a density greater than about 2.5 pounds per cubic foot and less than 6 pounds per cubic foot.

Abstract: A building panel structure is disclosed, in which composite building panels are used to form a structure. A composite building panel is disclosed which includes a core and a coating applied over the core. In some embodiments the core consists of a frame and one or more than one insulating structural block. The insulating structural blocks can be encapsulated polystyrene (EPS) foam blocks. In some embodiments the coating includes an inner scratch layer and an outer main brown layer. The inner scratch layer can be formed of at least two layers. The outer main brown layer can include a fiberglass mesh embedded into the outer main brown layer. A method of forming a building panel structure is disclosed which includes forming a core using a frame and one or more than block, applying an inner scratch layer to the core, and applying an outer main brown layer over the inner scratch layer.

Abstract: A wall or roof covering for mounting on a support surface includes a plurality of panels securable to the support surface. Each panel has a front surface including a covering section with simulated building elements, an opposed rear surface facing the support surface when secured thereto, an upper marginal edge region and an opposed lower marginal edge region overlying the upper marginal edge region of a vertically-adjacent panel. One of the upper marginal edge region and the lower marginal edge region has an inclined receiving slot defined therein, the other one of the upper marginal edge region and the lower marginal edge region has an inclined insertable flange engageable in the inclined receiving slot of the vertically-adjacent panel.

Abstract: A shuttering formwork suitable for use as sacrificial shuttering formwork includes an elongate body member having a base portion and a compression portion extending therefrom and presenting a free end that extends in a length direction of the elongate body member. The elongate body member has first and second sides, each comprising a compression portion side face and a base portion upper face. A strip element is releasably attachable to the free end of the compression portion. The compression portion side face and the base portion upper face of at least one side of the elongate body member are each a resiliently deformable surface. The base portion is provided with apertures for receiving mortar material. The shuttering formwork may be fabricated from a plastics material and have a hollow structure.

Abstract: A modular floor system comprises modular floor panels and zippers that are fabricated in a manufacturing facility and subsequently installed in a facility. By virtue of being fabricated in the manufacturing facility the modular floor is subsequently installed in the sports facility with minimal labor and cost, while providing superior performance.

Abstract: Shingle blanks are provided. The shingle blanks include an underlay portion having a substrate coated with an asphalt coating and granules, the underlay portion having an upper edge and a lower edge. An overlay portion is adhered to the underlay portion, the overlay portion having a plurality of continuous layered segments, the layered segments having a sealant bead therebetween. A plurality of perforation lines extend in a substantially perpendicular direction from the upper edge to the lower edge of the underlay portion. The plurality of perforation lines are sufficient to facilitate separation of the shingle blank to form hip and ridge roofing shingles configured for application across a ridge or hip.

Abstract: Panel mounting components and systems for mounting objects, such as decorative architectural resin panels, can include one or more of a twist-lock mounting assembly and a melt-bondable panel mounting bracket. Twist-lock mounting assemblies can include a housing and locking pin configured to automatically lock together, thereby allowing a user to quickly and easily mount and dismount panels from a support structure. Melt-bondable panel mounting brackets can include one or more bonding features configured to be pressed into a resin-based panel, thereby allowing additional components, such as a twist-lock mounting assembly, to be secured directly to a single side of a panel.

Abstract: A reinforcement bar positioning device may comprise an elongated main member having a longitudinal axis, with the main member defining a pair of apertures spaced from each other along the longitudinal axis. The positioning device may also comprise at least one securing member mounted on the main member and configured to secure a reinforcement bar in one of the apertures of the main member.

Abstract: A support structure for retaining a reinforcing bar (“rebar”). Such a structure includes a rebar engaging portion, where the rebar engaging portion includes a receptacle. The receptacle includes a channel sized to receive the rebar, where the channel includes a first portion and a bar retaining portion defined by sidewalls that extend radially outward from a first end to a second end. The retaining features are disposed on the walls of the channel, where the sidewalls are configured to spread so that the rebar passes the retaining features and rests in the bar retaining portion as the rebar moves down the channel. Additionally, the support structure includes a support portion supporting the rebar engaging portion, where the support portion includes a plurality of legs which project outward from a central axis. In addition, the support structure includes a base configured to distribute weight of the support structure.

Abstract: A chair for supporting one or more bars. The chair can include a base, a lateral cross member and legs to support the lateral cross-member a distance away from the base. The lateral cross member can include one or more receptacles to receive the bar. Each receptacle can have a set of sidewalls defining an opening to a side of the lateral cross member (e.g., the top side). The lateral cross-member can be configured to allow the sidewalls to spread apart laterally so that the opening can widen to receive a bar. The lateral-cross member can be formed of a resilient material so that the opening closes to have a width less than that of the bar when the bar is in a bar retaining area. The lateral cross-member can include multiple bar receptacles to retain parallel bars. The bar receptacles can act as snap-fits.

Abstract: A versatile laboratory protective apparatus including one or more transparent shields and one or more supporting members each independently attaching the one or more transparent shields to one or more pieces of furniture, one or more fixtures, or one or more walls, is provided. A method of using the versatile laboratory protective apparatus is also provided.

Abstract: A self-adhesive flashing for integrating a flanged fenestration unit installed in a rough opening in a wall with a water resistive barrier where the flashing includes an elongated substrate having a pressure-sensitive adhesive layer adhered to at least one side of the substrate along a lateral edge of the substrate and methods for applying the flashing.

Abstract: A curtain wall including an extruded aluminum sill having a first channel for receiving a glazed panel, a sill anchor/access portion for securing the sill to a poured concrete slab or slab wall, and toward the interior side of the sill, a wireway is defined in part by the sill and in part by a wireway cover for concealing power and/or data/telecommunication cables. The wireway cover may also include outlet devices or plugs arranged in a longitudinally spaced relationship.

Abstract: A method is provided for installing a ventilated eaves closure and tile support apparatus along the eaves of a roof. A vented eaves closure apparatus is disposed along the eaves to support the first course of roof tiles at a desired pitch. The apparatus provides support, ventilation, and drainage, while also providing a barrier to wind-driven precipitation, bird nesting, and animal invasion. The apparatus includes an array of openings configured to allow drainage and facilitate the flow of air beneath the tiles and throughout the air space between the roof deck and the tiles. The method and apparatus can be adapted to fit a variety of roof types and roof tiles having different sizes, shapes, and profiles.

Abstract: A covered roof includes a roof deck, an insulation board, and a coverboard. The insulation board includes a polyurethane, a polyisocyanurate, or a mix of polyurethane and polyisocyanurate cellular structure, has a density that is less than 2.5 pounds per cubic foot, and has a first planar surface and a second planar surface, each having a facer positioned adjacent thereto. The coverboard includes a polyurethane, a polyisocyanurate, or a mix of polyurethane and polyisocyanurate cellular structure, has a density greater than about 2.5 pounds per cubic foot and less than 6 pounds per cubic foot, an iso index of at least 175, and a first planar surface and a second planar surface, each having a facer positioned adjacent thereto.

Abstract: This is a multi-part clamp assembly used for fall protection used on standing seam metal roofs. One component of the clamp is a clamp body measuring 2?×2½?×6? made of extruded aluminum. This part is designed to allow attachment to multiple styles of standing seam roofs without having to slide the clamp body onto the end of a seam. Another component of the clamp assembly is a series of six (6) ½?×1¼ concave set screws horizontally opposed to a series of six (6) ??×1¼? convex set screws with a thread-locking compound designed for non-removal from the clamp body. These twelve (12) set screws are torqued at 200 inch pounds and apply pressure and dimple the roof seam to secure the clamp to the standing seam without puncturing or tearing the seam metal. The final component is a D-ring secured by a special non-removable bolt with thread-locking compound screwed in the clamp body for attaching a safety fall arrest system or harness.

Abstract: A portable jig used in light frame construction has a rigid body formed from a resilient material that is approximately rectangular in shape with a central planar web with a peripheral, perpendicular flange, and at least three saddles, attached to the central planar web. The jig also possesses a vertical framing flange that extends from one of the saddles and is parallel to the central planar web. The longitudinal axes of at least two of the saddles are parallel to each other and are spaced apart in conformity with standard building code spacing. The longitudinal axis of at least one of the remaining saddles is perpendicular to the aforementioned parallel saddles. These saddles are used to position the vertical framing elements at the desired spacing and at the same time ensure that they perpendicular to the horizontal framing elements.

Abstract: A hollow metal door using hollow structural sections with closed cross section, along with the method for making same, is described herein.

Abstract: A lightweight cementitious composition containing from 22 to 90 volume percent of a cement composition and from 10 to 78 volume percent of particles having an average particle diameter of from 0.2 mm to 8 mm, a bulk density of from 0.03 g/cc to 0.64 g/cc, an aspect ratio of from 1 to 3, where after the lightweight cementitious composition is set it has a compressive strength of at least 1700 psi as tested according to ASTM C39. The cementitious composition can be used to make concrete masonry units, construction panels, road beds and other articles and can be included as a layer on wall panels and floor panels and can be used in insulated concrete forms. Aspects of the lightweight cementitious composition can be used to make lightweight structural units.

Abstract: In a system for discretely packaging liquid or solid medication or other substances comprising a compartmented tray (10) with a perforated sealed sheet (21) attached thereto and individual removable pots (17) to which the sealed sheet is also sealed, a heat sealing machine to cause the sheet (21) to be sealed to the individual pots (17) and to the tray (10) whist simultaneously folding and sealing a front flap (29) of the film (21) to an end face (15) of the tray, comprising a heated plate (30) and a spring loaded pressure plate (32) with a supplementary heated member (36) and adjustable spot- sealing pins (37) pivotally mounted on the machine such that as the heated plate (30) seals the top of the film (21) so the pins (37) fold the front flap (29) of the film (21) down over the end of the tray and seal it thereto. Thus, the film (21) is sealed to the tray on two planes substantially simultaneously.

Abstract: An improved method and apparatus is used with a group of bales. The group of bales is gripped with a bale handling apparatus. A flexible strip is positioned around the group of bales. The group of bales is then moved while the group of bales is gripped by the bale handling apparatus and while the flexible strip extends around the group of bales. The flexible strip is positioned relative to the group of bales by a positioning member which is connected with the bale handling apparatus.

Abstract: Bag deflating devices and methods of using the bag deflating devices are provided. In a general embodiment, the invention provides a bag deflating device comprising a first gripper and a first mechanical finger attached to the first gripper and constructed and arranged to move with the first gripper. The first mechanical finger comprises an elongated rod and a support plate attached to the elongated rod and defining at least one aperture. The bag deflating device further comprises a second gripper opposing the first gripper and a second mechanical finger attached to the second gripper and constructed and arranged to move with the second gripper. The second mechanical finger comprises an elongated rod and a support plate attached to the elongated rod and defining at least one aperture.

Abstract: The present invention relates to a coextruded multilayer polyolefin film, said polyolefin film being substantially curl-free in use, said polyolefin film comprising: a polyolefinic base layer comprising between 10% and 50% by weight of a cyclic olefin copolymer having a Tg higher than 130° C.; a polyolefinic sealing layer having a thickness between 5 and 15% of the total film thickness.

Abstract: A package for pre-prepared food comprises a plastics tray (1) for containing a pre-prepared food product (3). The tray (1) is sealed by a transparent plastics membrane (2). A plastics sleeve (5) encloses the tray (1). The plastics sleeve (5) covers the plastics membrane (2) substantially completely in the assembled package. A method for packaging pre-prepared food comprises: providing a plastics tray (1) for containing a pre-prepared food product (3), the tray being sealed by a transparent plastics membrane (2); forming a plastics sleeve (5) about a mandrel (8); removing the plastics sleeve (5) from the mandrel (8); and sliding the plastics sleeve (5) onto the sealed plastics tray (1). The package is more recyclable and less expensive than know equivalent packaging.

Abstract: A wrapping apparatus, system, station and/or process is generally provided. As to the apparatus, it includes a wrap bar for engaging and directing a wrapper about the product, a wrap bar carrier from which the wrap bar extends, and a drive assembly operatively linked to the wrap bar carrier. The carrier block, which translatingly retains the carrier intermediate opposing end portions thereof, is adapted for driven rotation about a wrapping axis of the apparatus so as to thereby rotatingly drive the bar about the axis via rotation of the carrier. The drive assembly, which is operatively linked to the carrier, selectively translates the carrier in relation to the carrier block during driven rotation of the carrier such that a radial distance for the bar from the axis is thereby capable of selective establishment in furtherance of delimiting a wrap bar travel path commensurate with the product profile of the product.

Abstract: Packaging for prosthetic heart valves including an assembly for stabilizing dry prosthetic tissue implants such as heart valves during storage. The packaging assembly includes a primary sterile barrier that permits gas sterilization of the tissue implant, and a secondary sterile barrier that also prevents oxidation of the implant during long-term storage. Tissue heart valves may be placed or suspended within a cavity of an inner rigid tray with a gas-permeable lid sealed thereon, and a cap placed over the cavity to limit movement of the valve therein. The inner tray is placed within an outer sterile barrier, such as another rigid tray or a flexible pouch, and the assembly is then sterilized. The outer sterile barrier may include a double seal so that a first gas-permeable seal can be closed for sterilization, after which a second gas-impermeable seal can be closed to seal out any further oxygen contact with the tissue implant.

Abstract: A machine, such as a phase change or solid ink printing apparatus, has at least one multiple supply unit in the form of an ink stick disposed therein. The ink stick has an electronically-readable memory device associated therewith, and the memory device has stored therein electronic data related to the ink stick and readable by the machine. The memory device may be attached to the ink stick and removed before the ink stick is used for printing in the machine. In another aspect, the memory device is attached to a container for the ink stick. The container may be a cartridge for use in the machine, or a container for packaging the ink stick. The machine may include a coupler configured to read electronic data from the memory device while the memory device is positioned external to the printing apparatus, thus allowing the machine to verify the suitability of the ink stick before it is installed in the machine.

Abstract: A hinge comprises a post that forms a pivot axis for a lid. A ring portion is rotatably mounted on the post portion and comprises a hole having a recess extending from the periphery of hole where the hole receives the post. A pin on the post is dimensioned to fit into the recess when the recess rotates into alignment with the pin to lock the lid in an open position. The hinge may be used on a trash container that comprises a receptacle and a lid pivotably mounted to the receptacle at the hinge.

Abstract: Disclosed is a apparatus for manufacturing pole-piece pockets, comprising a framework, an pole-piece supplying assembly, an pole-piece transporting and regulating assembly, a vertically thermal-welding assembly, a transversely thermal-welding assembly, a film clamping and drawing assembly, and a film cutting assembly for cutting the films. The vertically thermal-welding assembly comprises a press welding cutter having two blades for simultaneously welding the two lateral edges of the pole-piece pocket. The transversely thermal-welding assembly comprises a first thermal welding cutter for welding the base of the pole-piece pocket and a second thermal welding cutter for welding the opening of the pole-piece pocket. The press welding cutter has two blades so that the two lateral edges of a pole-piece pocket can be welded in just one welding operation. Thus, the parallelity and welding consistency of the welding joints can be ensured.

Abstract: The invention relates to a blank (1), a method and a machine (11) for realising the blank (1). The blank (1) is constituted by four lengths (5) which are consecutively joined to form a structure (2) or frame (6) which can be folded around one or more flat articles (4) or tiles to be packed. The machine (11) and the method for realising the blanks (1) include supplying identical panels of cardboard which are joined to constitute a continuous strip (10) and which are subsequently cut to correspond to lengths of sides of the tiles. Each length (5) is joined to a consecutive length (5) by deposits (7a) of glue.

Abstract: A tractor cab filter housing (20) has at least one air intake (20a) through which air is drawn into the housing, an outlet (20c) through which air leaves the housing, a filter element (18) positioned between the inlet and outlet, and an opening access door (21) through which the filter element can be accessed for servicing/replacement. The housing access door (21) includes an integral storage chamber (21f) in which liquids or other items can be stored. The housing door is a hollow plastics moulding having an access opening (21d) through which liquid can be introduced into the storage chamber, the opening having a cap (21e) for closing of the opening. A pump (50) may be provided for pumping the liquid out of the storage chamber.

Abstract: An apparatus and method for cutting post-harvest crop stubble. The apparatus including, a support frame, a plurality of layover bars coupled to the frame for laying over the stubble, and a plurality of cutting discs for cutting the stubble. The layover bars being adapted to present a substantially smooth transitioned engagement to the stubble.

Abstract: The invention relates to a nacelle comprising an air intake structure (1) able to channel a flow of air towards a fan of the turbojet engine, said structure (1) comprising at least one inner panel (11) and one outer panel (10), the outer panel (10) being able to be moved by guide means (30) so as to open up the air intake structure (1), characterized in that it further comprises means (40, 60) for protecting the inner panel (11) against fire, said means being able to be moved in whole or in part when the air intake structure (1) is opened.

Abstract: The invention relates electrical power generation using renewable sun energy in a Microturbine Sun Tracker (MST), a system for useful electrical output power that combines a Concentrated Solar Energy (CSE) with a closed cycle Microturbine powerplant. The solar light ray energy of the CSE is directed into a solar receiver with an integrated closed cycle microturbine powerplant, heating the working fluid of the microturbine to cause the turbine rotor/power spool rotation and subsequent output electricity. Also the (MST) system combines the dish form (CSE) and the closed cycle microturbine powerplant to a common frame that incorporates a single axis 360° rotation capability and secondary declination tilting capability.

Abstract: In one embodiment, a pulse detonation system includes a pulse detonation tube including a base tube and a thermally protective layer disposed adjacent to an inner surface of the base tube. The thermally protective layer is configured to limit temperature fluctuations at the inner surface of the base tube to less than approximately 20 degrees Celsius during operation of the pulse detonation system, and the thermally protective layer does not comprise a ceramic coating.

Abstract: A liquid propellant tank for storing a liquid propellant A and supplying vapor produced by evaporation of part of the liquid propellant A to an external location comprises a tank body for storing the liquid propellant A, and a plurality of holder plates arranged inside the tank body, around an axis L of the tank body. The holder plates cause the liquid propellant A to adhere to them by surface tension, thereby establishing, inside the tank body, a liquid propellant holding area LA in which the liquid propellant A is held and a gas accumulation area GA in which vapor produced by evaporation of part of the liquid propellant A accumulates. The tank body has a propellant inlet open into the liquid propellant holding area LA and a gas outlet open into the gas accumulation area GA.

Abstract: The subject of the present invention is a combustion turbine (1) for intermittent combustion with at least one combustion chamber (3) having inlet valves (2) and an ignition device (18), the at least one combustion chamber (3) having no shut-off devices on the off-gas side and being thus open on the off-gas side at all times. Downstream of the at least one combustion chamber (3), a turbine (4), which can be impinged with process gas obtained in the combustion chamber (3), is positioned, with a flow-through chamber (5) being positioned between the at least one combustion chamber (3) and the turbine (4) axially behind the at least one combustion chamber (3). The flow-through chamber (5) is separated from the at least one combustion chamber (3) by a guiding plate (6) or a further turbine (7). The subject of the present invention is furthermore a process for operation of a combustion turbine (1) and a drive system for a machine having as its core a combustion turbine (1) according to the invention.

Abstract: A propellant tank for storing a liquid propellant A and supplying vapor produced by evaporation of part of the liquid propellant A to an external location comprises a tank body for storing the liquid propellant A, a mesh member arranged inside the tank body to cover a liquid surface of the liquid propellant A to divide an interior of the tank body into a liquid propellant storing area LA and a gas storing area GA by utilizing surface tension of the liquid propellant, and a heater arranged to a gas storing area GA side of the tank body to keep the gas storing area GA at higher temperature than temperature in the liquid propellant storing area LA. The tank body has a propellant inlet open into the liquid propellant storing area LA and a gas outlet open into the gas storing area GA.

Abstract: A device for the purification of exhaust gases in an exhaust gas system of an internal combustion engine includes at least one exhaust gas purification component through which exhaust gas can flow. The exhaust gas purification component is disposed in an outer pipe formed of titanium or a titanium alloy and, in particular, all structural components of the device are formed of titanium or a titanium alloy. A motor vehicle having the device is also provided.