Abstract: The present invention describes a lightweight, flexible, weather resilient, seamless, waterproof, and thermoplastic roof covering layer and a method to prepare such a layer. The method is similar to that used in the preparation of clothing wherein a pattern, which may be out of paper, is prepared according to the measurements of the roof and any protruding or embedded structures thereon. Thermoplastic fabric is cut according to the pattern specifics. The fabric pieces are attached to each other to form a snugly fitting roof covering layer which is then fused and compressed in situ.

Abstract: The invention relates to a new type of tent pole base plate that is multifunctional. The new base plate aids in the positioning and the support of tent poles and keeps poles on plate and in proper position. It can be anchored to any surface and will serve as an anchor for both tent poles and tent side walls. Its use will eliminate the use of protruding stakes as pole anchors and will reduce the flapping of tent side wall.

Abstract: Concrete inserts are disclosed which are preferably embedded in the rear surface of a concrete wall panel and used to mount and support the wall panel from a building frame. The insert preferably comprises a U-shaped metal housing defining a longitudinally extending channel, the housing comprising two side members in spaced, facing relation to one another and a bight portion between the side members, the bight portion having a longitudinally extending slot therethrough. The insert is adapted to be embedded in the rear surface of the wall panel with the bight portion flush with the rear surface and the side members embedded in the concrete of the panel. The side members are preferably of a trapezoidal shape which provides the insert with high resistance to withdrawal from the concrete.

Abstract: A molding with the cross-section thereof varying in the longitudinal direction. The molding includes: a support strip; and a protector provided along the length of the support strip so as to bring the molding into contact with a window glass; the support strip including a mounting portion, an outer piece with the height thereof varying along the length of the support strip and a top portion for connecting the mounting portion and the outer piece; and the protector being integrally provided with the outer piece of the support strip at the lower portion thereof by extrusion molding.

Abstract: Apparatus, method and product of in situ attachment of insulation panels to poured concrete walls as the walls are formed. Polymeric F-shaped strips are attached to novel tie bars by spring clip retainers, and receive the edges of insulation panels to hold them against the forms so that uncured concrete is poured between the forms and against the panels. After the concrete is cured, the forms are removed, leaving the spring clips and tie bars in the concrete, and resulting in a concrete wall having insulation panels and secured strips, the strips also serving to receive dry wall fasteners.

Abstract: A device for attaching insulation material (13) of different thicknesses to a base material, such as a structural member, is formed of a receptacle (1) to be fastened to the base material and a pressure component (4) to be secured in a positively locked manner to the receptacle. The pressure component (4) includes a shaft (3) and a head (2) extending laterally outwardly from the shaft. An axially extending slot (9) in the shaft (3) serves for easier compression of the device and permits inward radial deformation of the shaft (3). The pressure component (4) is finally fixed to the receptacle (1) by a stud-shaped expanding element (8) driven in a central throughbore (7) in the shaft for preventing radial deformation of the shaft (3).

Abstract: A series of metal connectors each have parallel anchor rods welded to the shorter flange of a right angle section, a cavity defining member attached to the wider flange, and right angle mounting brackets welded to opposite ends of the angle section. The connectors are attached to the base form for tilt-up concrete wall panels and become embedded in the wall panels. After each cured wall panel is erected and seated on a concrete foundation, a hole is drilled on an incline into the foundation through the cavity and a hole within the wider flange of each angle section. A threaded anchor rod is inserted into the hole and secured to the foundation by adhesive, and a nut is threaded onto each rod within the tubular member for securing each wall panel to the foundation.

Abstract: An insert for casting in a body of concrete to provide for attachment to a building structure. The insert is formed of a slotted face plate welded to a channel with enclosed ends and an access opening for insertion of an attachment device for attachment to the building structure. The insert is also provided with anchors for anchoring the insert in the concrete body.

Abstract: A channel clip which is configured to hold glass or plastic decorative panels in front of single or dual pane windows without affecting the existing window glass and while permitting a spaced and secure relationship between the decorative panel and the inner-most window pane in the proximity of which the decorative panel is installed. In a preferred embodiment herein, the channel clip of the present invention is a transparent, injection-molded polycarbonate device having three integrated structural members including a base member and a pair of panel retaining members. The retaining members are positioned preferably in perpendicular relationship to the base member and in spaced apart parallel relation to one another. A gap formed therebetween is adapted to receive the designer panel. The base member preferably is provided with a countersunk or tapered aperture which is designed to accommodate a wood screw to secure the channel clip into the underlying surface adjacent the window pane.

Abstract: Apparatus for in situ attachment of insulation panels to poured concrete walls as the walls are formed. Preferably, polymeric F-shaped strips are attached to novel tie bars by transverse retainers, and receive the edges of insulation panels to hold them against the forms so that uncured concrete is poured between the forms and against the panels. After the concrete is cured, the forms are removed, leaving the insulation panels and the strips, the strips serving to receive dry wall fasteners.

Abstract: A concrete building block (2) has complementary projections (10) and recesses (12) to cause it to interlock with other blocks (2). A T-shaped channel (16, 26) on the top surface (4) receives an anchor member (32). A projecting end (36) of the member (32) may be secured to an anchor cable (104). The ends of a metal cable (22) are embedded in the block (2) with an eye portion (24) projecting into an increased depth channel portion (20). The lower surface (6) of the block (2) has parallel channels (28) for receiving the tines of a forklift. The channels (16, 28) have breakaway walls (18, 30) at their outer ends, which are not broken away unless the channels (16, 28) are to be used. The walls (18, 30) prevent concrete from flowing out of the channels (16, 28) when reinforcing concrete is poured through vertical openings (14) in the block (2). In molding the block (2), slugs (86) are releasably attached to opposite mold walls to form the openings (14).

Abstract: An adjustable beam holder to be used with parallel spaced apart forming boards. The holder includes an elongated case with a longitudinal and centrally disposed slot that receives an elongated removably mounted connector member with an elongated protruding platform member on one side and the opposite side having perpendicularly mounted walls that are removably attached to the slot. Headed threaded shank members are inserted inside the case through openings defined by removable tabs formed on removable cap members mounted to the ends of the case. Readily detachable arms are mounted to the connector mounted to the case member in order to rest over the edges of forming wall and thereby aligning the upper wall flush with the plane defined by the upper edges.

Abstract: An anchoring device for fastening cladding panels to walls of buildings has a flat band of an essentially rectangular cross-section that is provided with spaced holes arranged one after another in a longitudinal direction. An upper end of the band is connected to a fastening part. A bolt that is inserted into one of the holes fastens the band to a fastening element that is attached to the cladding panel. The fastening element comprises a supporting member and an essentially parallel counter member. The supporting member and the counter member are spaced at a distance over a portion of their respective longitudinal dimension whereby the distance corresponds at least to the thickness of the band. The band is inserted into the space between the supporting member and the counter member. A second of the band is bent directly above the supporting member, whereby the supporting member serves as a bending edge.

Abstract: A mount for a construction bolt to be embedded in poured concrete includes:(a) a standard having a supportable base, and defining a support for the lower end of a bolt, so that the bolt shank projects upwardly,(b) the standard having surfaces and openings whereby the poured concrete can flow onto and through the standard, and below the support and the bolt lower end, to anchor the standard with the bolt held in upright position.

Abstract: A device in U-shape has two plates, one lower one upper, by which the vertical bar of a handrail can be welded. It can increase the stability of the handrail on the one hand, and the plates can be adjusted to match the location of the lower end of the vertical bar on the other hand.

Abstract: Apertures in the cast concrete walls of a swimming pool are lined with tubular inserts entirely received in the apertures in sealing, conforming engagement with the concrete. The length of each insert in the direction of wall thickness is equal to or shorter than the corresponding length of the receiving aperture. The insert essentially consists of a solid mixture of a particulate, rigid, inorganic material, such as quartz sand, and a smaller amount of a more resilient, synthetic organic resin binder. A fastening flange is provided in the bore of the insert for fastening the insert in a form while the wall is being built by pouring fluid concrete mixture into the form. The flange provides a fastening base for later installed fittings, pumps, etc. During construction of the swimming pool, a form bounding a cavity is erected.

Abstract: A temporary wall bracing system is disclosed which is suited for one-sided or two-sided wall application, which wall bracing system includes a framework attached to, and cooperatively associated with, a foundation and anchor plate for bracing a newly constructed brick or masonry wall to enable such wall to withstand wind forces and the like until wall construction and associated permanent bracing is completed. The foundation plate is supported directly on and across the preformed foundation and includes a flange portion which engages the foundation sidewall surface opposite to the side adjacent the framework. The anchor plate is preferably fixed to the ground by means of convergingly oriented steel stakes.

Abstract: A high strength positive locking fastener for securing structural panels together is disclosed. The fastener includes a stud receptacle and a stud assembly. The stud receptacle is mounted on an inner panel spatially fixed with respect to an outer panel and includes an interiorly threaded basket nut with assembled washer fixedly mounted thereon and a cage which is fastened to the inner panel and which movably receives the basket nut and washer assembly. The stud assembly passes through substantially coaxial openings in the panels and then into the basket nut assembly. The stud assembly includes a threaded stud having a bore therethrough containing a spring loaded plunger with a pair of locking balls resting thereon. To engage the fastener and secure the panels together a tool is used to depress the plunger forcing the balls against a reduced plunger diameter and allowing the stud to pass through the panel openings and into the basket nut.