Abstract: An apparatus for arresting and extinguishing a flame having a flame arrestor, a lid aligned with the flame arrestor and adapted to move into contact with said flame arrestor to extinguish said flame, when a member which holds the lid away from the frame arrestor the is destroyed by the flame as it reaches the surface of the flame arrestor. In order to obtain this operation the member is made on a material that is destroyed at about the temperature of the flame, for example by melting.

Abstract: A resilient, insulated door panel for a sliding door includes a resilient core protected by a compliant outer covering with a seal disposed about the perimeter of the panel. The panel has sufficient resilience to recover from an impact that temporarily deforms it, yet has sufficient rigidity to transmit a compressive force needed for effectively setting the seals. Much of the core is filled with air to not only provide effective insulation and resilience, but to also provide an extremely lightweight door panel that can be operated to travel rapidly along an overhead track. Some embodiments include relatively rigid backup plates that provide a solid foundation to which the perimeter seals can be attached. The backup plates are segmented so as not to completely restrict the flexibility of the door panel.

Abstract: A mechanical power conversion device for receiving rotary power from a rotary power supply and delivering two independent power outputs, the conversion device having: a drive screw connectable to the rotary power supply, a drive nut engaging the drive screw to receive a drive nut axial force and drive nut torsion therefrom, the drive nut axial force being parallel to the drive screw and the drive nut torsion being about an axis of the drive screw. One of the two independent power outputs is connected to the drive nut to receive the drive nut axial force and the second is connected to the drive nut to receive the drive nut torsion so that power from the rotary power supply flows to either or both of the first independent power output and the second independent power output.

Abstract: To open a door which is latched in the closed position, a rotatable door handle must be turned to unlatch the door, after which the door can be opened. A door unlatching device is provided to rotate the handle, and a door operator moves the door from the closed position to the open position. An assist will provide additional force to move the door out of the door frame to the ajar position. A microprocessor receives input from all three devices and provides for the unification of the movements of the components to unlatch and open the door.

Abstract: An operator for controlling the movement of a window sash relative to a frame with a raised surface along a frame sill thereof, wherein the operator includes a base having a first support surface, an aperture and a bottom exterior surface with a slot therein, the base attached to the frame with the raised surface fitting substantially within the slot. The operator also includes a cover secured to the base and having a second support surface with a hole therethrough defining an internal shoulder, the second support surface mating with the first support surface. A post extends from the cover and through the aperture in the base when the operator is assembled. An arm is pivotally secured to the post and attachable to the sash to control the movement of the sash between open and closed positions. A worm drivably engages the arm and has a worm shaft and a worm shoulder disposed on the worm shaft.

Abstract: A window lift mechanism is provided that includes a mounting member and one or more guides which may be integrally formed with the mounting member. The guide includes a cross-sectional shape and defines a path along which the window panel moves. A glass bar assembly is supported on the guide and is movable relative thereto along the path. The glass bar assembly includes a glass bar that supports the glass panel and a drive block that moves relative to the glass bar in a direction transverse to the guide path. A drive mechanism, which preferably includes a worm gear and a drive motor, is supported on the mounting member. The drive motor and the worm gear are supported by a support and a bracket, which are integrally formed with the mounting member. The worm gear is received within a threaded aperture in the drive block. The drive motor rotatingly drives the worm gear to move the glass bar assembly along the path defined by the guides.

Abstract: The invention relates to a door for a railway vehicle, intended for a door opening having steps, on which there are provided a platform and a threshold above the steps to permit disembarking onto a railway platform situated higher than the steps.

Abstract: Disclosed are apparatus for a snap lock balance shoe and system to be incorporated in pivotable double hung windows. In one embodiment, the snap lock balance shoe includes a pair of retractable tabs that partially extend through openings within an inverted window balance.

Abstract: In order to reduce the cost of weather seal having a core or carrier which acts as an embedded support for the rubber-like (elastomeric) sealing material, the carrier is first contained within a substrate of low-cost rubber material, which may be applied to the core by extrusion of a substrate of recycled, reground (previously cured) rubber, preferably EPDM rubber which may include a thermoplastic olefinic material as a binder. This substrate is cohesive with an overlaying covering of uncured elastomeric material (EPDM rubber), which may be extruded over the substrate-encased carrier. The carrier, which may be sold separately or encased in the substrate, is provided to enable to the weather seal to be compressed or bent. Reinforcement elements are attached to the wire loops of the carrier, without knitting to the wire loops. The loops of the wire carrier are guided into and held in grooves in a wheel. Feed screws tangential to the wheel compress the loops.

Abstract: A window regulator assembly for assembly into a vehicle including a carrier having a first and second guide rail in a spaced generally parallel relationship, first and second upper cable guides being mounted on the carrier proximate the upper ends of the first and second guide rails respectively, first and second lower cable guides being mounted on the carrier proximate the lower ends of the first and second guide rails respectively with a cable path being defined between the first upper, second upper, first lower and second lower cable guides by a bare cable arrangement, the cable path having at least a first portion connecting the first upper cable guide to the first lower guide, a second portion connecting the second upper guide to the second lower cable, and a first further portion connecting one of the first upper and lower cable guides to one of the second upper and lower cable guides, the bare cable arrangement being drivable in use by a drive means, with a first and second cursor being connected to th

Abstract: A device having multiple support members telescopically contained therein, with each member having a set of lights, a set of curtains and various compartments for numerous stage accessories and allows for quick change of the lights and curtains that are used for different sized stage settings.

Abstract: A roof support with an integral gutter including a roof support, a panel joint cover, and a gutter for a small storage or utility building or shed having a shallow-pitched roof. In particular, the roof support with integral gutter includes a support web, an exposure surface perpendicularly bisecting the support web, and a collector perpendicularly bisecting the support web opposite the exposure surface. The roof support with integral gutter is made by the pultrusion process, which eliminates the need for additional and separate components to provide rigidity and strength to the roof support.

Abstract: A cardboard or plastic sheet can be folded into a support structure for supporting an object on an inclined roof. The sheet has multiple fold lines which, when used to fold the sheet, form a base for mounting on the roof and a shelf for supporting the object at an angle relative to the roof. A roofing assembly includes bundles of roofing shingles and a sheet between the bundles. The sheet has multiple fold lines which, when used to fold the sheet, form a support structure for supporting an object on an inclined roof.

Abstract: A columbarium for cremation remains constructed of at least one unit which includes a generally planar bottom surface and at least five vertical outer sides with each side having a corner. A cover supported by a plurality of walls which, along with said outer sides and said bottom, form compartments. An opening in each outer side providing access to a compartment for receiving cremation remains.

Abstract: A two-piece mullion reinforcement is provided for use in forming an assembly of windows. A first member is fastenable to a portion of a first window frame, and includes at least one piloting tab that extends along and projects outwardly from a surface of the first member. A second member is likewise fastenable to a portion of a second window frame, and includes at least one pilot receptacle that is formed on a surface of the second member. The pilot tab and pilot receptacle comprise mutually complementary profiles so as to be engagable with one another when the first window frame is assembled to the second window frame. The first member also includes a first portion of at least one latch and the second member includes a second portion of the at least one latch that is complementary to the first portion so that when the first window frame is assembled to the second window frame the first member and the second member cooperate to form at least one latch.

Abstract: A type of partially prefabricated waffle slabs, for use in building wafer foundry (or other structures) and for the purpose of installing equipment for wafer production. Said partially prefabricated waffle slabs comprise primarily: a main body, having a number of primary holes for air circulation or other mechanical needs. Said main body can have pillar (or column) holes or notched comers for the penetration of major pillars (or columns). Said partially prefabricated waffle slabs have the advantage of meeting the requirements of achieving field safety, reasonable cost, rapid production, transportation needs, easy installation, and simple structural joints and at the same time complying with the specifications of Fab.

Abstract: A foundation system for a manufactured home utilizing a plurality of elongated footings extending transversely of the home and support blocks which may be pushed along the footings into proper position for attachment to the structural beams of the manufactured home.

Abstract: An insulated concrete form panel assembly for constructing insulated concrete walls includes a frame comprising a plurality of steel studs and at least two cross members that connect the studs together. A pair of insulating panels are fastened to and span respective inner and outer opposing sides of the frame so as to define concrete receiving cavities between the panels and the studs. A brick ledge may be constructed by separating a laterally extending, generally rectangular elongated mid portion of the outer insulating panel from a remainder of the outer insulating panel. An upper edge of the mid portion is then moved a predetermined distance outward from the remainder of the outer insulating panel such that the mid portion is disposed in a desired position at an angle to the remainder of the outer insulating panel. The mid portion is then secured in the desired position relative to the frame.

Abstract: The invention relates to an antistatic floor covering, especially a laminate floor with a counteracting coating on the back and/or with a damping substrate made from a binding agent plus fillers which is, or can be, attached to the back of the floor covering in an at least partial manner.

Abstract: A connector for tying together opposed foam panels in spaced and parallel relationship to make a form for receiving flowable material is disclosed. The connector comprises a pair of anchor members, one being devised to be embedded in one of the foam panels and the other being devised to be embedded in the other one of the foam panels. Each of these anchor members has a projecting end devised to come out of the foam panel once the anchor member is embedded therein. The connector further comprises a web member extending between the foam panels. The web member has opposite longitudinal side ends, each of the side ends being hingedly connectable to the projecting end of either one of the anchor members. Thanks to such a connector, the tied foam panels of the form wall assembly are movable between an extended position where the foam panels are spaced-apart to make the form and a collapsed position where the foam panels are brought close to each other for transportation purposes.

Abstract: The present invention relates to a refined assembly structure of hubbed door leaf installed with glass, which comprises a first door skin with an opening, a second door skin with an opening, a top lacing material, a bottom lacing material, a left lacing material, a right lacing material, a handle reinforcement member and the ejected frame with multiplayer glass hold-down. The door skin with opening can be manufactured to be various shapes such as square, rectangular, circle, ellipse, and semicircle depending on different mold. When assembled, the lacing materials are mounted to the edges of the first door skin by the adhesive. The left and the right lacing materials are position-bonded, by ribs, to the flush-sided door skin. The top and the bottom lacing materials are positioned through the milled notches at the top and the bottom ends of the left and the right lacing materials. A reinforcement member is disposed at the handle position to enhance the mechanical strength of the handle while locked.

Abstract: A resilient floor includes a plurality of parallel spaced rows of sleeper assemblies, or substructure members, supported by pads over a base, with a wear layer of floorboards secured to the rows of substructure members. The substructure members include an elongated lower panel with a pair of spaced rows of pads secured along the bottom surface of the panel, and corresponding rows of nailing strips secured to the top surface of the panel, to which the wear layer is secured. The panel may also include an middle row of designations, such as holes, for locating anchors to anchor the panel to the base, if it is desired to anchor the floor. Compared to other resilient floors the substructure members of this invention simplify and reduce installation and handling time, resulting in reduced labor costs. The structure itself also provides high strength and durability, but with reduced quantity and cost of material.

Abstract: A siding assembly and method of manufacture are disclosed. Each siding unit is a profile of a composite material which includes a thermoplastic polymer and a cellulosic fiber. The preferred siding unit has a tapered thickness and a convex face. Each siding unit is interconnected to adjacent siding units with a tongue and groove mechanism. The preferred siding profile has a plurality of webs, and the exposed portion of the siding has a capstock layer to improve weatherability. The exposed width of the siding's face may be adjustable. The siding units are interconnected end-to-end by inserts which are positioned by means of an adhesive or thermal welding.

Abstract: A masonry block that is produced from a workpiece that is split in a block splitting assembly which uses any of a variety of projections to supplement or replace the action of the splitting blade in splitting and dressing the workpiece. The resulting masonry block has features that provide the masonry block with a weathered appearance.

Abstract: A door assembly is disclosed that includes a latch-side stile with bores for accommodating one or more bolts that extend through the stile and into an adjacent doorjamb to secure door with respect to the doorjamb. A reinforcing plate is mounted on the inner edge of the latch-side stile with flared flanges extending into the stile bores to hold the plate in place and to make it more difficult to force the door open by kicking the door in the area of its latch and lock. A method of assembling a door including such a reinforcing plate is also disclosed.

Abstract: The present invention provides an apparatus for spacing structural members, in particular roof trusses, during construction and for permanently bracing the same structural members. The apparatus comprises three longitudinal members with a top attachment tab at each end that is fastened to the top side of each structural member and a pair of flanges at each end that are fastened to the facing sides of each structural member. In particular, the apparatus includes portions that reinforce the ends of ends of the second and third longitudinal members. The apparatus is preferably made in a length that is standard for spacing roof trusses, most commonly a nominal 24″. This allows the apparatus to be attached to one roof truss, then another, and left to form permanent bracing over which roof sheathing can be laid.

Abstract: A tumbler with a built-in flag pole is made of a tumbler and a built-in flag pole on its top. A tumbler with a built-in flag pole can be placed at the spot, where you want to park your car in a garage, to guide you to stop your car at the right place.

Abstract: Dual fiber carpet and matting fabrics are made of tufted ends of yarn with one end being made from standard carpet denier yarns ranging from about 10 to 30 denier per filament and total denier ranging from about 600 to 5000 denier and the second end being made from heavy monofilament fibers with a denier per filament ranging from about 100 to 500 denier and a total denier ranging from about 300 to 5000 denier per yarn bundle. Both fibers can be made from a variety of synthetic and/or natural materials. Also, a combination of at least three floor or ground covering articles, A, B, and C, for placement in and around the entryway of a building is disclosed which provides more effective cleaning ability for pedestrians' footwear, thus better ensuring the inside of the building itself remains clean.

Abstract: An apparatus for the production of ring-shaped bodies of concrete, such as pit linings, pipes or the like. The apparatus includes a liftable and lowerable exterior mold, a mold space radially limiting the mold core toward the inside, at least one shaking device for introducing vibrations into the filled-in concrete, a bottom faucet closing the mold space at the bottom for shaping the lower centering end of the ring-shaped body, an upper mold faucet for shaping the upper centering end of the ring-shaped body. The apparatus also comprises an upper ring-shaped collar and a liftable and lowerable, rotatable pressure head and includes a coupling device which is provided with at least two clamping units distributed on the circumference of the pressure head, the motor-operated clamping jaws of said clamping units engaging the ring-shaped collar of the mold faucet.

Abstract: In a method of laying floor panels having circumferential tongues, receiving grooves, locking grooves and locking lips, a first row of floor panels is joined through interlocking engagement of the shorts sides. The connection of the floor panels of each subsequent row of floor panels is implemented through attachment along their shorts sides as well as attachment of their long sides with the long sides of each preceding row of floor panels, by using wedges by which neighboring floor panels can be reliably pushed together in longitudinal and transverse directions, while at least partially engaging, without play, the locking lips with the locking grooves as well as the tongues in the receiving grooves.

Abstract: A storm door has first and second elongated, partly curved lock receiving openings formed in respective elongated edges. Each opening is filled in part with a molded hollow insert with an external periphery which matches a periphery of the respective opening. A lock mechanism has a housing with an external periphery that matches, at least in part, an internal periphery of a respective insert. An actuating port in the housing has a central axis, which extends parallel to the respective edge, through the door through which extends a rotatable actuating shaft. An external handle can be attached to the shaft. An unused insert can be closed with a slidably engaging cover.

Abstract: A polygonal building element has an insulating means and a frame structure extending along the circumference of the insulating means and having a number of elongate sections that are essentially U-shaped in cross section. The insulating means is made of lightweight material (e.g. cellular plastic) and is self-supporting, and the U-sections are arranged in such manner on the peripheral edge portion of the insulating means that the flanges of each U-section grasp the edge portion of the insulating means.

Abstract: The invention provides a device for presenting lids to moving sealing stations, the device comprising at least one lid production module mounted stationary relative to a path of the sealing stations and comprising a lid cutting member fitted with a cutting tool for cutting lids from a strip, together with gripping members secured to the sealing stations, the gripping members being disposed relative to the lid production module so as to take hold of a lid on the fly.

Abstract: A method of wrapping a potted plant in a decorative cover wherein the cover is a flattened sleeve. Upon opening of the sleeve, the sleeve has a closed bottom and the sleeve is sized to contain a pot. The potted plant is disposed within the inner retaining space of the open sleeve, and the pot is positioned on the closed bottom of the sleeve such that the sleeve covers at least a portion of the outer peripheral surface of the pot to provide the decorative cover for the potted plant.

Abstract: A method of wrapping a potted plant in a decorative cover wherein the cover is a flattened sleeve. Upon opening of the sleeve, the sleeve has a bottom which may be closed, and the sleeve is sized to cover a pot. The potted plant is disposed within the inner retaining space of the open sleeve, and the pot is positioned on the bottom of the sleeve such that the sleeve covers at least a portion of the outer peripheral surface of the pot to provide the decorative cover for the potted plant.

Abstract: A wrapper for a floral grouping includes a sheet of material having a contoured configuration such that the wrapper formed therefrom has a contoured configuration which closely approximates the configuration of the floral grouping, as well as methods for making same. The sheet of material may be constructed of waxed tissue, non-waxed tissue or a tissue substitute, such as a tissue having a texture or appearance simulating the texture or appearance of waxed tissue.

Abstract: A novel system is provided for automatically generating caution labels for moisture-sensitive semiconductor devices packed in drypack bags. The system has a scanner that scans a lot number or an ID mark representing ID information of a moisture-sensitive device sealed in a drypack bag, and a computing device with a look-up table containing moisture-sensitivity levels assigned to the moisture-sensitive devices. In response to an ID signal produced by the scanner, the computing device searches the look-up table for a moisture-sensitivity level assigned to the packed moisture-sensitive device. The determined moisture-sensitivity level is supplied by the computing device to a label-formatting device for generating a caution label indicating the moisture-sensitivity level. The label-formatting device controls a printer for printing the generated caution label.

Abstract: A stripping/sealing assembly and method for a vertical form, fill and seal machine. The stripping assembly comprises a rotatable master axis including a pair of oppositely rotating primary axes. A stripper may be associated with each of the primary axes, each stripper being located in a mount. A slave axis, comprising a pair of rotatable cranks mounted on central axes, is provided for displacement of the mounts in unison toward and away from the primary axes during rotation. By judicious retarding and then accelerating of the rotation of the cranks in relation to the primary axes, the stripper/sealer dies traverse linear paths along the tubular film to strip and seal the tubular film. The method provides adjustable seal dwell time, stripping and seal cooling time all programmable in software.

Abstract: An apparatus for dispensing fluid into pre-formed, flexible containers and enclosing the fluid within the containers includes a web of film comprising a series of pre-formed flexible containers, each of the pre-formed containers being capable of holding therein a quantity of fluid and having an opening for receiving such fluid. After fluid is placed in each pre-formed container, the opening is sealed closed to thereby enclose the fluid within the container.

Abstract: A diaper disposal system for packaging odorous waste objects in individual sealed (substantially air-tight) packages includes a body, base, hinged lid, flexible material, and a first sealing member and second sealing member. The sealing members are operable to seal or form a substantially air-tight seal in the flexible material to prevent the odor from escaping. The sealing members move between an open position and closed/sealing position by twisting an inner lid, closing the lid, or moving an activation arm. The sealing members preferably seal the tubing by thermally fusing the tubing. A method is also provided.

Abstract: A method, packaging system and packaging element for packaging a sterilizable item for aseptic presentation onto a sterile field wherein the vertical orientation of the sterilizable item does not need to be reversed during packaging, sterilization, unpackaging or presentation and instructions for handling are printed on the packaging element so that they are exposed when the packaging element is folded according to the packaging system and method.

Abstract: A tablet supplying and packaging apparatus comprises a controller, a cassette unit having a cassette rack and a plurality of tablet cassettes detachably mounted on the cassette rack in columns and rows, a turntable having a plurality of tablet containers, and a packaging unit disposed below the cassette unit and the turntable for packaging the tablets selectively released from said tablet cassettes and said tablet containers into a plurality of tablet paper bags by the controller.

Abstract: In a document delivery method and system, a sending computer is adapted to be operated by a sending party to send out an electronic document. A receiving unit, which is situated at a mail delivery service provider, is operable so as to establish a network connection with the sending computer so as to receive the electronic document therefrom. A printing unit is coupled to the receiving unit, receives the electronic document from the receiving unit, and makes a printed document that corresponds to the electronic document. An enveloping unit is operable so as to wrap the printed document in enveloping material. A conveying unit, which is disposed between the printing unit and the enveloping unit, is responsible for conveying the printed document from the printing unit to the enveloping unit.

Abstract: A sheet package producing system for producing a sheet package having a predetermined number of sheets or X-ray films is provided. A cutting/stacking device forms the sheets by cutting continuous sheet at a regular length, and for stacking the sheets in the predetermined number. A covered sheet stack producing device inserts the stacked sheets into a protective cover, to obtain a covered sheet stack. A packaging device packages the covered sheet stack to obtain the sheet package. The cutting/stacking device, the covered sheet stack producing device and the packaging device are connected in series with one another. Those devices are balanced in line capacity balance relative to one another. In a preferred embodiment, the cutting/stacking device includes a supply module for feeding the continuous sheet. A cutter module cuts the continuous sheet to obtain the sheets. A stacker module stacks the sheets in the predetermined number.

Abstract: A fluid dispenser generally includes a housing and a valving rod disposed in and movable within the housing, the valving rod including a central bore, at least one inlet for receiving a cleaning solvent, and one or more outlet ports in fluid communication with the bore, wherein the outlet ports are capable of directing cleaning solvent radially outwards from the bore and against an interior surface of the dispenser to facilitate the removal of at least a portion of any fluid product or derivatives thereof that may be in adherence with such interior surface.

Abstract: A device for sealing two plies of plastic film together generally includes an electrically conductive heating element and a rotatable support cylinder having an outer, circumferential surface, the cylinder being positioned in abutting relationship with the heating element and capable of rotating against the heating element, which is in fixed position, along a predetermined contact arc such that less than a complete circumference of the outer surface of the cylinder is in contact with the heating element.

Abstract: An arrangement for separating a hydrophobic liquid phase from a gaseous stream includes a coalescer filter, a housing, a gas flow direction arrangement, and a liquid collection arrangement. The coalescer filter includes a non-woven media of fibers. The housing includes an interior having a gas flow inlet and a gas flow outlet. The liquid collection arrangement is positioned within the housing construction and is oriented for receiving liquid collected from the coalescer filter and drained therefrom. Methods for conducting the separations are also provided.

Abstract: A residual gas removing device for a gas supply apparatus in a semiconductor fabricating facility, includes a low stress valve disposed between a mass flow controller and a chamber. The low stress valve alternately supplies or cuts off a gas from the mass flow controller to the chamber. A WF6 gas removing apparatus is in flow communication with a gas inlet line of the low stress valve to remove a residual WF6 gas in the gas inlet line, before proceeding with a subsequent deposition step.

Abstract: A reverse flow air filter arrangement is provided. The arrangement includes a filter element having first and second end caps, the second end cap having a central drainage aperture. A funnel shape on an interior surface of second end cap is used to direct moisture flow to the drainage aperture. The arrangement includes a housing in which the filter element is positioned, operatively, during use. Certain features in the housing facilitate moisture withdrawal from the filter element while also inhibiting interference with sealing between the filter element and the housing.

Abstract: A cyclone dust collecting assembly for a vacuum cleaner includes a dust barrel that is detachable from a cyclone body. The cyclone dust collecting assembly includes a cyclone body disposed in a dust chamber of a cleaner body, for separating by centrifugal force a contaminants from air that is drawn through a suction brush, a dust barrel removably connected to a lower end of the cyclone body. The dust barrel communicates with the cyclone body and collects the contaminants. The apparatus further includes a connecting separating portion for removably connecting the dust barrel in the dust chamber to the lower end of the cyclone body.