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45results about How to "Inexpensively applied" patented technology

Connectors, tracks and system for smooth-faced metal framing

A novel system for constructing smooth-faced metal framing and novel connectors therefore. The system and connectors of the present invention utilize known metal framing or wall studs that demonstrate a U-channel configuration having a base, sidewalls and marginal lips that extend inward from the sidewalls. A variety structurally related connectors, comprising at least a connector body, base flange, and two lip receiving grooves, are described. These connectors are capable of interconnecting metal framing performing all framing functions including, without limitation, floor and ceiling joists, top and bottom plates, roof rafters, roof rims, window sills, trusses, headers and wall studs. The connectors lock into place within the stud and are secured from the inside using fasteners applied into the non-surface aspects of the stud. The stud connectors demonstrate three dimensional rigidity and a box-like fit within the metal framing studs to form joints that are strong, durable and precise. The framing system using the stud connectors of the present invention leaves the outside surfaces of the framing members and studs smooth and continuous, without protruding fastener heads or interruptions of any sort. The resulting smooth outside surfaces can be covered much more easily and inexpensively than the uneven and generally awkward outside surfaces presently encountered in metal framed structures. The manner in which the connectors lock within the studs promote their safe and efficient installation. The system and connectors of the present invention enables an entire structure to be framed using one type and size of metal framing studs cut to appropriate lengths on site.
Owner:SALDANA ELUTERIO

Capacitive, paper-based accelerometers and touch sensors

Accelerometers and capacitive touch sensors fabricated from inexpensive, lightweight, disposable substrate materials, such as paper, are provided. These can be fabricated using simple technologies, such as laser cutting and screen printing. In one embodiment, a touch sensor includes a parallel plate capacitor having a fixed plate formed of a substrate material having a conductive layer and a deflectable plate formed of a paper substrate material having a conductive layer. In a second embodiment, a touch sensor includes a parallel plate capacitor formed of an exterior conductive layer deposited on a paper substrate material and an interior conductive layer deposited on a substrate material. In a third embodiment, a touch sensor includes an active electrode and a grounded electrode patterned on the surface of a paper substrate material. In another embodiment, an accelerometer includes a parallel plate capacitor containing a fixed plate and a free plate containing a paper substrate. Upon an applied acceleration, the distance between the plate of the parallel plate capacitor in an accelerometer changes, eliciting a change in the capacitance of the sensor. Measurement of capacitance can be correlated to the acceleration or deceleration applied to the accelerometer.
Owner:PRESIDENT & FELLOWS OF HARVARD COLLEGE

Connectors, tracks and system for smooth-faced metal framing

InactiveUS7021021B2Easy to modifySafer and easy to employBuilding roofsWallsMetal frameworkWindow sill
A novel system for constructing smooth-faced metal framing and novel connectors therefore. The system and connectors of the present invention utilize metal framing members or wall studs that demonstrate a U-channel configuration having a base, sidewalls, and marginal lips that extend inward from the sidewalls, and similarly configured framing tracks having a recessed channel along the sidewalls thereof. A variety structurally related connectors, comprising at least a connector body, lip and base flange are described. These connectors are capable of interconnecting metal framing members and tracks performing all framing functions including, without limitation, floor and ceiling joists, top and bottom plates, roof rafters, roof rims, window sills, trusses, headers and wall studs. The connectors lock into place within the member or track and are secured from the inside using fasteners applied into the non-surface aspects of the stud. The stud connectors demonstrate three dimensional rigidity and a box-like fit within the metal framing members or tracks to form joints that are strong, durable and precise. The framing system using the stud connectors of the present invention leaves the outside surfaces of the framing members and tracks smooth and continuous, without protruding fastener heads or interruptions of any sort. The resulting smooth outside surfaces can be covered much more easily and inexpensively than the uneven and generally awkward outside surfaces presently encountered in metal framed structures. The manner in which the connectors lock within the members and tracks promote their safe and efficient installation. The system and connectors of the present invention enables an entire structure to be framed using one type and size of metal framing member or track cut to appropriate lengths on site.
Owner:SALDANA ELUTERIO

Sheet articles producing apparatus and processes

Apparatus for use in producing articles (136), each comprising a sheet (10) folded with a first set of concertina folds and transverse to these a second set of concertina folds (180) and two stiff portions (22, 24) attached to opposite outer segments (166) of the folded sheet (10), comprises means (26, 12, 28, 20) to supply the folded sheet (10) and stiff portions (22, 24) and attach them together and maintain the sheet (10) folded before, and/or during at least a part of. the attaching step, the guide means (20) cooperating with flights (14) to push the elements of articles (136) therealong, the flights controlling the mutual relative position of the separate elements by being stepped and guide means (20) being shaped to vary the positions of the elements relative to the flights (14) during the movement. Supply means for cards (22, 24) are arranged to reciprocate and supply cards alternately from two stores (26, 27). Gluing stops short of all edges of the folded sheet (10). Means (20, 87, 88, 89) control relative positions laterally or longitudinally between said elements during attaching them together to enable precise repetition of their mutually relative positions after attachment. A plurality of channels for simultaneously producing articles (136) have a common motive source (68) and respective means (100) to switch off source (68) from each channel independently, and plug and/or other quick release means (102) to allow quick release and removal of an operative unit (e.g. 12) from one channel with minimum downtime for the other channels.
Owner:POCKETMEDIA PROPERTIES
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