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A track arrangement for supporting wall studs is provided. The track arrangement includes a central longitudinal extension, first and second sidewalls and a first stud clip arrangement comprising a pair of stud clips. In a preferred embodiment, each clip comprises a portion of the sidewall bent inwa

A track arrangement for supporting wall studs is provided. The track arrangement includes a central longitudinal extension, first and second sidewalls and a first stud clip arrangement comprising a pair of stud clips. In a preferred embodiment, each clip comprises a portion of the sidewall bent inwardly, to form a cam surface and a stud ridge receiver. During use, the stud is forced toward the cam surface, bending the clip until a portion of the stud, specifically a stud ridge, is received in the stud ridge receiver. This will secure the stud in place, against undesired movement relative to the track. Wall assemblies are provided which preferably involve one such track arrangement positioned on the floor as a floor track, and one on the ceiling, as a ceiling track, with a stud extending therebetween. The wall framework assembly can be assembled as a slip track, or as a non-slip track.

대표청구항 ▼

A track arrangement for supporting wall studs is provided. The track arrangement includes a central longitudinal extension, first and second sidewalls and a first stud clip arrangement comprising a pair of stud clips. In a preferred embodiment, each clip comprises a portion of the sidewall bent inwa

A track arrangement for supporting wall studs is provided. The track arrangement includes a central longitudinal extension, first and second sidewalls and a first stud clip arrangement comprising a pair of stud clips. In a preferred embodiment, each clip comprises a portion of the sidewall bent inwardly, to form a cam surface and a stud ridge receiver. During use, the stud is forced toward the cam surface, bending the clip until a portion of the stud, specifically a stud ridge, is received in the stud ridge receiver. This will secure the stud in place, against undesired movement relative to the track. Wall assemblies are provided which preferably involve one such track arrangement positioned on the floor as a floor track, and one on the ceiling, as a ceiling track, with a stud extending therebetween. The wall framework assembly can be assembled as a slip track, or as a non-slip track. ssings to increase the effective contact area when an adhesive is placed thereon, and said first and second coextensive elongated walls further comprising a plurality of louvers as ventilation means to ventilate said roof understructure. 6. The roofing attachment device set forth in claim 5, wherein first and second coextensive elongated walls each have an elongated flanged strip member mounted thereon to prevent ice, snow, or water from entering through said louvers. 7. The roofing attachment device set forth in claim 6, wherein said roofing attachment device is made of galvanized metal. 8. The roofing attachment device set forth in claim 7, wherein said roofing attachment device is made of galvanized metal and is approximately 26 gauge. 9. The roofing attachment device set forth in claim 8, wherein said elongated flanged strip members are mounted below said louvers. x part and a plurality of lower parts each forming a respective frustum adjoining the part immediately above and wherein each said frustum is formed of a plurality of straight edged panels each extending from an upper inner edge of the frustum to a lower outer edge and wherein each junction between panel edges and each said upper inner edge of each frustum is coincidental with a respective junction between panel edges and the adjoining edge of the frustum or central upper apex part immediately above, the structure comprising at least a first said frustum which consists of trapezoidal panels and triangular panels, at least a second said frustum adjoining and above said first frustum, said second frustum consisting of trapezoidal panels each having the shorter of its parallel edges lying in the upper inner edge of said second frustum and each having the longer of its parallel edges lying in the lower outer edge of said second frustum, the structure further comprising at least a third said frustum below said first frustum, said third frustum consisting of trapezoidal panels each having the shorter of its parallel edges lying in the upper inner edge of said third frustum and the longer of its parallel edges lying in the lower outer edge of said third frustum, and wherein, in said first frustum, the triangular panels are arranged in groups of five adjoining panels, each said group comprising a middle panel having a vertex lying in the upper and inner edge of said first frustum and an opposite side lying in the lower and outer edge of said first frustum, each said group of five comprising, on each side of said middle panel, a respective intermediate triangular panel adjoining and lying on a respective side of the middle panel of the group, each said intermediate panel in each said group having a vertex lying in the lower and outer edge of said first frustum and an opposite side lying in the upper and inner edge of said first frustum, each said group of triangular panels further including two outer panels each adjoining and lying on the side of a respective said intermediate panel remote from the middle panel of the group and each said outer panel having a vertex lying in the upper and inner edge of said first frustum and a base lying in the lower and outer edge of said first frustum, and wherein, in said first frustum, each said trapezoidal panel is disposed between two said groups of five triangular panels and has the shorter of its parallel edges lying in the lower, outer, edge of said first frustum and the longer of its parallel edges lying in the upper, inner edge of said first frustum. animation display device as defined in claim 1 wherein said series of pictures are arranged in a coil pattern. 3. An animation display device as defined in claim 1 wherein said translucent shell is a frustum in shape. 4. An animation display device as defined in claim 1 wherein said driver comprises an electric motor. 5. An animation display device as defined in claim 1 wherein said periodic light emitter comprises a light source located within said inner frame and a shutter rotatably mounted upon said frame. 6. An animation display device as defined in claim 5 wherein said shutter includes a geared surface, said translucent shell includes a geared surface and said geared surface of said shutter is engaged with said geared surface of said translucent shell, whereby rotation of said translucent shell generates rotation of said shutter. 7. An animation display device as defined in claim 5 wherein said shutter comprises a plurality of parallel vanes defining a cylindrical shape. 8. An animation display device as defined in claim 1 wherein said series of pictures are carried on a removable film wrap applied to said shell. e formed therein in which said stem is received, such that said tip is movable along said stem; wherein said base includes a wall member formed concentrically about said stem and said tip includes a leaf spring member extending in a circumferential direction relative to said tip and being resiliently biased in a radially outward direction, wherein an interior surface of said wall member has a plurality of depressions formed therein and a distal end of said leaf spring member has a protrusion formed on an outward side thereof, wherein said tip is movable a along said stem such that said protrusion selectively engages one of said depressions so as to fix said tip in positional relationship with said base. 6. The article according to claim 5, wherein said stem has a first threading formed thereon and an interior wall of said bore has a second threading cooperating with said first threading formed thereon. 7. The article according to claim 5, wherein said base is disposed within said sole. 8. The article according to claim 5, wherein said base is disposed within a portion of said sole. 9. The article according to claim 8, wherein said sole includes a footplate and said footplate is made from a molded material, said base being overmolded within a portion of said footplate. 10. An article of footwear comprising a sole, said sole including: a ground engaging member extending from said sole, said ground engaging member having a portion being positionable at one of a plurality of predetermined positions relative to said sole; wherein said ground engaging member comprises: a base attached to said sole; and wherein said portion includes a tip movably coupled to said base and being selectively extendable and retractable relative to said base; wherein said base comprises stem and said tip includes a bore formed therein in which said stem is received, such that said tip is movable along said stem; wherein said stem has a first threading formed thereon and an interior wall of said bore has a second threading cooperating with said first threading formed thereon; a tip locking mechanism for locking said tip relative to said base, said tip locking mechanism being constructed and arranged to lock said tip relative to said base at a plurality of distinct position; wherein said base includes a wall member formed concentrically about said stem and said tip includes a leaf spring member extending in a circumferential direction relative to said tip and being resiliently biased in a radially outward direction, wherein interior surface of said wall member has a plurality of depressions formed therein an a distal end of said leaf spring member has a protrusion formed on an outward side thereof, wherein said tip is movable along said stem such that said protrusion selectively engages one of said depressions so as to fix said tip in a positional relationship with said base. 11. The article according to claim 10, wherein a distal portion of said tip is shaped to cooperate with a tool for rotating said tip. 12. The article according to claim 10, wherein a pitch of said cooperating first and second threadings is such that one said distinct position of said tip is spaced about 2 mm from a next said distinct position of said tip. 13. The article according to claim 10, wherein said plurality of depressions are circumferentially spaced about an interior of said wall member at about 120 degrees apart. 14. The article according to claim 10, wherein said tip includes three said leaf spring members extending in a circumferential direction relative to said tip and being resiliently biased in a radially outward direction, each said leaf spring member having a protrusion, said protrusions being circumferentially spaced apart by about 120 degrees. 15. The article according to claim 14, wherein said plurality of depressions comprises a plurality of sets of 3 depressions, each set of 3 depressions corresponding to a respective said distinct position of sai