Abstract: A safety device for a power window which can perform an appropriate safety control operation even immediately after a battery change. An opening and closing speeds detecting portion 35 detects the opening and closing speeds of a windowpane based on voltages VA, VB outputted from a potensiosensor 20 provided on a driving motor 9 for operating the windowpane to open and close, and further detects a fully opened position of the windowpane based on the opening and closing speeds so detected. Then, a fully closed position of the windowpane 1 is estimated referring to opening and closing strokes of the windowpane, whereby a safety control area is set based on this fully closed position.

Abstract: Auxiliary sensors 51, 52 are disposed on exterior and interior side surfaces 31, 32 of a transom 3. The sensors 51, 52 have detection areas A1, A2, B1, B2 which extend through the doorway 2 and which cross each other in a space vertically above a track 10. While detection signals are produced by both auxiliary sensors 51, 52, the door is kept open. If detection signals are produced from only one of the auxiliary sensors 51 (52) uninterruptedly for a predetermined time, the door closing action is allowed to start.

Abstract: A revolving door comprising an at least partly cylindrical shell wall, which is embodied with an entrance and an exit, and two rotating door leaves, which during normal operation are in place in each other's extended direction inside the shell wall. Between the shell wall and an end of at least one door leaf, which end can move near and along the shell wall, a sliding door is provided, which is suitable for closing off the entrance of exit, respectively, and during normal operation the end of the door leaf is constantly positioned near the sliding door and between its lateral edges.

Abstract: Am apparatus includes a pair of frame members adapted for mounting to opposing surfaces of a passagaway. A door is mounted to at least one of the frame members for movement between a closed position, in which the door and frame members substantially traverse the passagaway, and an open position, in which a portion of the passageway is free of the door and frame members, the portion being large enough to permit passage of an adult therethrough. A lock is coupled to at least one of the frame members and adapted to retain the door in the closed position, the lock including an actuator adapted to release the lock to permit movement of the door from the closed position toward the open position upon application to the actuator of a force of at least a predetermined weight of a child.

Abstract: An automatic door assembly including a sliding door and an electric motor drivingly coupled to the sliding door. The electric motor includes a clutch movable between a locked position preventing rotation of the electric motor and an unlocked position permitting rotation of the electric motor.

Abstract: A by-pass shower door system has a compression mounting system including a horizontal header and curb and upright jambs. The header includes a header rail with parallel tracks for slidably mounting the door panels and a threaded header expansion assembly. The curb is mounted beneath the header and includes two curb rails and a threaded curb expansion assembly coupled to the curb rails. The compression assemblies have threaded shafts that engage nuts mounted to the rails such that adjusting the compression assemblies (by turning the shafts) applies a compressive force on opposing end walls of a shower enclosure to mount the header and curb. A cap overlapping the header rail conceals the header expansion assembly. A center guide, having parallel tracks for bottom ends of the door panels, conceals the curb expansion assembly.

Abstract: The invention is an uncomplicated mechanism for preventing injury to a person's (especially a child's) hand when a fast-closing door slams against a door frame or jamb. The mechanism comprises a casing which is positioned within a hollowed out portion of the door. The casing is constructed with an opening disposed along the edge of the door panel. A metallic pendulum is housed and suspended within the casing such that the action of centrifugal force imparted by a fast-closing door will cause the pendulum to swing outwardly through the opening. A raised metal body is attached to the side molding of the door jamb and functions to engage the outwardly swung pendulum to prevent the door from completely closing.

Abstract: A window and sliding door security device that is attached with a Velcro or hook and loop application.

Abstract: A non-asbestos friction material is made by molding and curing a composition which includes a fibrous base other than asbestos, a binder, an organic filler, an inorganic filler and an abrasive. The abrasive is composed of one or more inorganic substance selected from among inorganic substances having a Mohs hardness of at least 4.5 and inorganic substances having a Mohs hardness of less than 4.5 and containing at least 50 wt % of a component having a Mohs hardness of at least 4.5. The total amount of organic substances and the total amount of abrasive are in a volumetric ratio of from 1.5/1 to 3.5/1. The friction material thus constituted generates little squeal or other undesirable noise and has a good wear resistance.

Abstract: The pneumatic structural component according to the invention comprises an essentially cylindrical airtight hollow body (1) with radius rh and length Lh and two caps (5), which is made from a flexible, but low-stretch, preferably textile material. The hollow body (1) on its side exposed to the loading it carries a pressure rod (2) of length Lh, which is secured against sideways buckling and at both its ends carries a node (3). At least one pair of tension elements (4) is joined to the pressure rod (2) in the nodes (3). The tension elements (4) run screw-shaped and contra-rotating in a whole number of circuits around the hollow body (1) and intersect each other at positions (8), which lie on a surface line (7) opposite to the pressure rod (2). The pressure rod (2), the surface line (7) and the longitudinal axis of the hollow body, referenced A define a plane E in which the engaging loads and forces lie.

Abstract: A substantially gas tight cover for an open-top structure such as a tank requires very few fasteners and allows for thermal expansion and contraction movement while still maintaining the nearly complete gas seal. Unique metal extrusions are assembled on-site in a modular system that is easily put together. An important component of the system is a gutter extrusion which includes an elongated gutter and flanges with sealing gaskets for engaging the top surface of the concrete tank rim as well as engaging the inner wall of the tank below the top. At intervals along the gutter strip are hold-down clips that interlock with the gutter extrusion and are secured in the concrete of the tank, spaced back from the tank edge. Fasteners in the inside face of the tank preferably are avoided. Main spanning beams for the tank cover are connected to the gutter extrusions in a way so as to allow for thermal expansion and contraction, without losing the gas seal.

Abstract: A fire assembly that can be used for installing recessed electrical fixtures into various structures such as wall assemblies is provided. The fire assembly includes an electrical fixture contained within a generally fire-resistant housing. The housing can enclose the electrical fixture in such a manner that the resulting fire assembly has an integral structure. In some instances, a support structure can be utilized to attach the housing to the electrical fixture. Furthermore, the housing can be a cube-shaped box have a variety of generally fire-resistant walls. These walls can be made from materials such as sheet rock.

Abstract: A corner seam comprising a first receiving region, a second receiving region and a face. The first receiving region includes a first and second end. The second receiving region includes a first and a second end. The first ends of each of the receiving regions substantially converge toward each other. Additionally, at least one of the first and second receiving regions includes a channel capable of receiving at least a portion of at least a partially planar material therein. The face extends from the second end of the first receiving region to the second end of the second receiving region.

Abstract: A panel assembly for space applications comprises a plurality of panels. The panels are pivotally interconnected, such that the assembly can be in a folded position and a deployed position. The assembly is arranged to enable synchronization of the movement of the panels. The assembly comprises main panels and connection elements, wherein the main panels are each pivotally connected to a connection element in each case. A yoke is provided that has an upper rod and a lower rod. The yoke can move the panel assembly from a folded position proximate to the satellite wall towards a deployed position, wherein the assembly extends outwardly from the satellite wall.

Abstract: The present invention provides a method of handling a structure and an equipment of handling the structure which can make swing of the structure to be transported small when the structure in a reactor building is curried out from the reactor building and/or when the structure is carried into the reactor building from the outside of the reactor building.

Abstract: A shim is disclosed. The shim includes a body member having (i) a top wall segment having a first end and a second end, (ii) a first end wall segment attached to and extending from the first end of the top wall segment, (iii) a second end wall segment attached to and extending from the second end of the top wall segment, and (iv) a bottom wall segment having a third end and a fourth end, the third end of the bottom wall segment being attached to the first end wall segment, and the fourth end of the bottom wall segment being attached to the second end wall segment The top wall segment, the first end wall segment, the second end wall segment and the bottom wall segment are all made from a plastic material.

Abstract: A construction beam includes a pair of lateral members and a resilient web extending therebetween, so as to present a cross-sectional profile corresponding to commonly used construction beam members (e.g., 2″×4″ or 2″×6″). The resilience of the web helps to attenuate sound transmission through the beam from one lateral member to the other. In particular, in a wall frame, the lateral members are mounted at opposite ends thereof to end plates consisting of other construction beams according to the present invention (i.e., a pair of lateral members with a resilient web extending therebetween). The resilient web according to the present invention is conveniently made from a unitary piece of material. When the wall frame is used in a building structure, the lateral members of the end plates on the same side are attached to the surrounding structure, leaving the other side of the frame resiliently free floating.

Abstract: A single health room is disclosed. A single room 1 has sound-proof walls 1a, a door 2 and a window 3. At a side of the rear wall, there are an oxygen supplier, an audio set 5 and an air conditioner 4 for automatically controlling temperature and humidity and for purifying the air. A bed 6 is installed within the single room 1, and a small table 7 is disposed beside the bed 6. A telephone 8 and a table light 9 are mounted on the small table 7. On the ceiling of the single room 1, there are installed a TV set 10, illuminating bulbs 11 and a cooling fan 12, the TV set 10 being watchable at a lying posture. The small table 7 has a plurality of switches 7s so as to make it possible to arbitrarily and selectively turn on the above apparatuses and devices. Therefore, the occupying person of the single health room can enjoy the quiet pleasant atmosphere of the room, and therefore, the stress of the person can be quickly relieved.

Abstract: A modular tile and modular tile system is disclosed. The modular tile includes a base structure having a generally horizontal portion. Floor support members are positioned on a bottom surface of the generally horizontal portion. Upper column members extend above the horizontal portion of the modular tile. A cover is supported by the upper column members a distance above the horizontal portion thereby creating a chamber between the horizontal portion and the cover. The chamber is adapted to receive cabling therein.

Abstract: Disclosed is a ceiling system comprising a grid formed from a plurality of parallel-extending main runners having a plurality of cross runners extending between the main runners. A plurality of compression struts are attached to the grid with a clip is secured to the main runner and the compression strut to provide up-lift capacity.

Abstract: A joint made between prestressing strands with a prestressing strand coupler is covered with a transparent coupler sheath having a retarded-hardening resin filling material injection opening and discharge opening provided in a tube wall thereof, and a resin filling material is injected into the transparent coupler sheath from the injection opening to fill the coupler sheath with the filling material. Thereafter, the whole outer peripheral portion of the prestressing strand joint, including the coupler sheath, is embedded with placed concrete. Tension is applied to the prestressing strands after the concrete has hardened and before the resin filling material hardens, thereby completing an excellent prestressing strand joint structure.

Abstract: Laminated interlocking stackable wall units are assembled using a large proportion of wood species unsuitable for use in the construction industry. The interlocking stackable wall units are used in combination with a laminated roof beam, and a roof panel to construct an earthquake-resistant buildings. Each building is tied together by composite steel bands that lend the structure flexibility and excellent resistance to wracking forces induced by natural phenomena, such as earthquakes and windstorms. The buildings are rapidly assembled with a minimum of labor, and are inexpensive to construct. The advantage is a high quality building constructed at reasonable cost.

Abstract: Floor and a ceiling adapter assemblies for a frame-based workspace definition system for interconnecting a gap between a floor surface and the workspace definition system, and a ceiling surface and the workspace definition system, to provide a full floor-to-ceiling height wall.

Abstract: A fortified adobe-type construction composition includes soil, from about 12 to about 14 parts; water, from about 3 to about 4 parts; flyash, from about 2 to about 4 parts; and cement, from about 1 to about 2 parts. A wall structure includes a frame structure having spaced-apart frame elements and a support structure affixed thereto to form an interior space. A core material resides within the space, and the overlay composition is applied to an exterior surface. A method of constructing a building element includes the steps of erecting a frame structure comprising spaced-apart frame elements and affixing a support structure to the elements to form an interior space. A core material is inserted into the support structure interior space, and the overlay composition is applied to an exterior surface of the support structure.

Abstract: A draft block joist system for preventing an airflow circulation therethrough. The system comprises a first and second elongated I-beams each having continuous upper and lower flange sections with a panel member disposed therebetween. The upper and lower flange sections of the first elongated I-beam are respectively connected with the upper and lower flange sections of the second elongated I-beam. An air gap is formed between the panel members of the first and second elongated I-beams thereby. By forming the air gap, an insulation member is removably insertable therein for preventing the airflow circulation therethrough.

Abstract: A cover assembly includes an elongated resilient cover for bridging a gap between horizontal structural members. The upper face surface of the resilient cover has spaced apart ribs extending transverse to the flow of traffic and an opposite surface formed with load bearing edge portions engaged for support with opposite lateral margins to the expansion joint. Between the load bearing edge portions the cover supports at least one rigid metal plate. In one embodiment, a central plate bridges the gap between two structural members and the at least two additional plates serve to urge the opposite lateral edges of the cover into supporting engagement with structural members. The cover has a thickness and sufficient elasticity to elastically deform for establishing supporting contact between the marginal support areas and underlying horizontal structural members.

Abstract: A ballast block deck system includes a plurality of ballast blocks (12) laterally positioned to form an elevated deck (14) on an existing roof structure. Each block (12) has a predetermined thickness and multiple corner portions (22). A pedestal assembly (30) is located directly beneath the corner portions (22) of adjacent ballast blocks (12) to space and support the blocks (12) a spaced distance above the existing roof surface. The pedestal assembly (30) includes a support plate (34) having a support surface (40) for supporting the corner portions (22) thereon, a cornercap (42) which overlies the corner portions (22), and a fastener (44) which removably attaches the cornercap (42) to the support plate (34). When installed, the corner portions (22) of adjacent ballast blocks (12) are captured between the support plate (34) and cornercap (42) of the pedestal (30).

Abstract: A brick or other structural member is provided for use in building a wall or other similar structure which is to be provided with a cementitious surface coat application to one, typically exposed, face. The brick includes a relief pattern or profile on at least one face. This allows the installer to adequately affix an external cementitious surface coat to the outer surface of, a brick wall, while also providing a “depth gauge”, which can identify proper coating thickness during installation, which not only ensures proper application thickness but can preclude waste due to overapplication. The added brick texture (a.k.a. profile) increases the surface area of the brick to improve the bonding of the brick surface coating and to provide mechanical underpinning for the surface coating.

Abstract: A method of laying floor or like surfaces with desired material, wherein the floors or like surfaces are supported by or comprised of rigid units in the form of boards (2) or like elements. The boards are provided with tongues and grooves on respective edges thereof to enable boards to be joined to mutually adjacent boards. The method is mainly characterized by using boards (2) that have been provided with a friction layer (6) on their undersides. A corresponding friction layer (7) is placed on the underlying sub-floor (1). The boards may be laid loosely on the friction layer of the sub-floor and mutually joined to adjacent boards solely by coaction between the tongues and grooves of respective boards in the absence of any binder.

Abstract: The invention concerns a layout of shop window profiles (1, 2), assembled edge to edge, by their ends, (e1, e2), whereas said layout comprises means for fastening said profiles together.

Abstract: A balustrade which features premade gallery, rake and starting newels and rail sections, and the process for installing the balustrade using the newel of this invention. The newel is a tubular member having an insert disposed at the lower end thereof, and optionally including a hex bolt which has intermediate machine screw threads, and distal lag screw threads, the machine screw threads thereof being in engagement with a coupler, disposed above a rigid plate, and the lag screw threads to be disposed within a support for the newel. The process includes the steps of mounting the new gallery, intermediate rake newel(s),—location dependent—mounting the starting newel, and attaching the rail section therebetween, and finishing off the upper portion of newels by attaching newel caps. The balustrade can utilize the newel of this invention at one or both of the gallery and starting newel locations, and at an intermediate rake location if employed.

Abstract: The present invention relates to a method for reinforcing and repairing hollow concrete block building foundation walls from the bucking caused by the pressure of the earth, water and/or tree roots.

Abstract: A method of erecting a building ceiling in a structure having a floor plate and a circumferentially closed building wall erected on the floor plate, wherein a ceiling plate is manufactured on the floor plate, and wherein the circumferential contour of the ceiling plate corresponds to the inner contour of the building wall. Together with a circumferentially closed and water-tight side wall, the ceiling plate forms a floating body. Water is filled into the space defined by the inner side of the housing wall and the side wall, so that the floating body floats upwardly. When the ceiling height has been reached, the ceiling plate is connected to the building wall.

Abstract: An apparatus is movable along a roof structure having a plurality of elongated purlins defining longitudinal axes. The apparatus includes a carriage movable along the length of the purlins. The carriage extends across the purlins. A plurality of support members are mounted on the carriage and engage with the purlins. Each of the support members includes a flange which abuts a purlin to prevent the purlin from twisting about its longitudinal axis.

Abstract: The present invention concern the fabrication of panels (11) (12) in which the elements (2) are assembled by gussets (3) (13) during the preparation in the mold

Abstract: A spout sealing method and apparatus using a spout insertion and temporary-sealing apparatus, a primary sealing apparatus, a secondary sealing apparatus and a cold-sealing apparatus that are installed in a row; and transfer apparatuses being installed between these sealing apparatuses. Each apparatus has a continuously rotating rotor. A plurality of spout holding members which hold and convey spouts are disposed at equal intervals on the circumferences of the rotors, and spouts are continuously transferred between the spout holding members of adjacent rotors. In the spout insertion and temporary-sealing apparatus, bags and spouts are supplied from different sources; and the bags are fitted over the spouts held by the spout holding members, and the bags and spouts are temporarily sealed by a temporary-sealing apparatus. Then, main sealing is performed by the primary sealing apparatus and secondary sealing apparatus, and the main sealing area is cooled by the cold-sealing apparatus.

Abstract: To provide a heat-sealing apparatus capable of achieving an excellent heat-sealing wherein no generation of defective sealing is found even when heat-sealing under severe conditions with a fluid, such as when filling/packing a vegetable juice abundant in water-insoluble vegetable fiber, without providing a ridge on the action face of a high-frequency coil.

Abstract: A method of finishing an enclosure formed from sheet metal includes the step of providing a tube formed from a film of a heat shrink polymer. The enclosure is inserted into the tube. Heat is applied to shrink the tube about the enclosure. Another method of finishing the enclosure includes the step of providing a sheet of a heat shrink polymer. The sheet is wrapped about the enclosure. The wrapped sheet may be affixed to the enclosure mechanically, chemically, or some combination thereof. Heat is applied to shrink wrap the sheet about the enclosure. In various embodiments the heat shrink polymer comprises at least one of the following polymers: irradiated low density polyethylene (LDPE), polyolefin, poly-ethylene terephthalate (PET), poly-vinyl chloride (PVC), and fluoropolymers such as poly-tetrafluoroethylene (PTFE), poly-vinylidene di-fluoride (PVDF), fluoroethylenepropylene (FEP), and perfluoroalkoxy (PFA).

Abstract: A method is disclosed for forming reclosable packages at a form, fill and seal (FFS) apparatus by advancing a film of package making material longitudinally to form a tube while guiding opposite longitudinal edges of the film into a fin. A zipper having interlocking members and an attached flange is fed into the fin by capturing external surfaces of the interlocking members within a first guide member positioned adjacent to said fin and feeding the flanges along opposite sides of a second guide member positioned within said fin. An apparatus for performing the method is also disclosed.

Abstract: A photosensitive sheet film package, comprises a container including a floor plate having at least four sides, and side walls, wherein each of the four sides of the floor plate is connected to at least one of the side walls; and wherein the top of the space surrounded by the side walls is opened, a stack of photosensitive sheet films in said container; and a light-shielding bag in which the stack of photosensitive sheet films and the container are packaged light-tightly.

Abstract: An apparatus for vacuum packing a product (1) in a flexible enclosure (2) therefor, the apparatus comprising means (6, 7) for evacuating air from within the unsealed enclosure (2), the product (1) being disposed within the unsealed enclosure (2), means (18, 19) for restraining sealable meeting portions (3a, 3b) of the unsealed enclosure (2), during the said evacuation of air, in a configuration whereby the said sealable meeting portions (3a, 3b) can be sealed without substantial rucking thereof and means (33, 34) for sealing the sealable meeting portions (3a, 3b) of the unsealed enclosure (2) in an airtight manner in the said configuration thereof, after the said evacuation of air.

Abstract: A method for inserting one or more canisters into a flexible pouch having a re-sealable end portion for permitting insertion of the canisters, a collapsable and flexible floor portion on which one or more of the canisters are positioned, and a side portion for enclosing the canisters and connecting the end portion to the floor portion, the method comprising the steps of positioning the canisters into a position adjacent said pouch; attaching one or more of the canisters to a mechanical arm for providing transportation to said pouches; and placing the canisters through the re-sealable open end and onto the collapsible and flexible floor portion so that the floor portion forms a stable storage platform for the canisters.

Abstract: According to a method for forming a blister band (1) for blister packs (10) in blistering machines (M), a band (1) of heat-formable material is moved stepwise through a preheating station (5), a forming station (6), where a regular series of blisters (20) is formed, a filling station (8), where which said blisters (20) are filled with relative articles, a sealing station (9), in which the blister band is sealed with a covering band (11), and a cutting off station (13), where the blister band is cut into single blister packs (10). The method includes gradual heating, during the stepwise movement of the band (1) in the preheating station (5), of respective areas (24a,24b,24c) of the band (1). The areas (24a,24b,24c) are distributed regularly within a cold grid-like zone and have extension suitably bigger than the extension of the blisters (20) made in the region of the heated areas (24a,24b,24c).

Abstract: A combined frame and mailer or greeting card are disclosed, either of which is formed from a one-piece blank having a frame front panel, a frame rear panel and a third and fourth panel, each panel being foldably connected to a neighboring panel at a fold line. In the combined frame and mailer, the third and fourth panels are respectively a mailer rear panel and a mailer front panel, which effectively sandwich the frame front panel and frame rear panel therebetween. In the combined frame and greeting card, the third and fourth panels are respectively an easel panel and a greeting panel. The frame rear panel is sandwiched between the frame front panel and the easel panel are and bonded thereto, a picture receiving pocket being formed between the frame front panel and frame rear panel. The greeting panel is detachable.

Abstract: In a folding and guiding apparatus for use in a filling and packing machine, film F that is drawn out and guided from a film winding core and fed continuously is double-folded up along the longitudinal direction thereof, and pack-target material is filled and packed while the four sides of the double-folded film are sealed. A film guide member 12 for regulating and holding the outer surface portions of the folded portions of the double-folded film is provided between a film folding mechanism 4 and a longitudinal sealing mechanism 5 so as to be adjacent to the longitudinal sealing mechanism 5.

Abstract: The present invention provides a ceramic filter to be used at a high temperature, and it contains a substance having preferential reactivity with an ash component contained in materials captured by the ceramic filter and not removed by a high temperature treatment such as combustion over the principal component of the ceramic filter; the reaction between said ash component being not removed by a high temperature treatment such as combustion of the filter and remaining accumulated and the filter component to cause melting of the filter being suppressed to attain a long period of service.

Abstract: A filter assembly for removing particulate contaminants and chemical contaminants from an incoming dirty air stream for a fuel cell. The filter assembly also includes a noise suppression element that reduces sound waves or noise emanating from any equipment, such as a compressor. The filter assembly can include a particulate filter portion for removing physical or particulate contaminants, a chemical filter portion for removing chemical contaminants, or can have both portions.

Abstract: A supplemental filter for an electronic component including a frame portion having a generally U-shaped configuration. The frame portion has a pair of vertical supports having upper and lower ends. The lower ends have a horizontal support extending therebetween. The pair of vertical supports and the horizontal support define a receiving channel. The frame portion is securable to an electronic component with the receiving channel positioned over the vent thereof. A foam filter is dimensioned for being slidably received within the frame portion.

Abstract: A particulate filter can be prevented from being damaged. The ashes can be removed from the particulate filter without by burning. A non-woven welding operation for a sealing portion can be simplified. The operability is enhanced by facilitating an insertion of a multi-layer body into a heat resisting container. The number of recycling processes executed when particulate matters such as soot are accumulated on the particulate filter is made as small as possible. A particulate filter 1 comprises an axial core 7 composed of a heat resisting metal, a multi-layer body 3 formed by winding said axial core with a multi-layer member into which a non-woven fabric 11 and a corrugated sheet 13 each composed of a heat resisting metal are tiered, and a heat resisting container 5 charged with said multi-layer body 3.

Abstract: An improved and more efficient rotary mower comprised of a grass cutting assembly having two or more housings, each of said housing supporting and powering a single horizontally rotating blade, each of said housings being mounted as part of a group permitting verticaal motion by a housing and free orientation of its cutting blade independent of the other housings. An extra degree of freedom of motion of the individual housings results from support means which allows vertical motion and pivoting of a housing from a centralized support point. The assembly permits an improved grass cutting means over uneven terrain.