摘要:
A bar that is to be attached to a wall includes two stanchions, each stanchion supporting a portion of an elongated piece that extends from one stanchion to the other. A supporting connector having a lower portion attaches to and extends upwardly from each of the stanchions and a portion above the lower portion. A horizontal support extends horizontally from the portion above the lower portion of the connector between the stanchions and is disposed a distance D1 above each the stanchion. And, an adhesive is disposed beneath and attaches to the horizontal support and extends along a length thereof.
摘要:
A bar that is to be attached to a wall includes two stanchions, each stanchion supporting a portion of an elongated piece that extends from one stanchion to the other. A supporting connector having a lower portion attaches to and extends upwardly from each of the stanchions and a portion above the lower portion. A horizontal support extends horizontally from the portion above the lower portion of the connector between the stanchions and is disposed a distance D1 above each the stanchion. And, an adhesive is disposed beneath and attaches to the horizontal support and extends along a length thereof.
摘要:
This homogenized, multilayer sandwich structure has a total bending stiffness. The structure has two external skins each of a material having a modulus, a thickness and a width with contribution to the total moment of inertia. The structure also has a core of a foam material sandwiched between the two external skins, wherein the core has a modulus, a thickness and a width with contribution to the total moment of inertia. The external skins are fixed to the core, the strength of the structure being dependent on the core thickness via cubic power, as well as on the placement of the layers within the structure.
摘要:
This homogenized, multilayer sandwich structure has a total bending stiffness. The structure has two external skins each of a material having a modulus, a thickness and a width with contribution to the total moment of inertia. The structure also has a core of a foam material sandwiched between the two external skins, wherein the core has a modulus, a thickness and a width with contribution to the total moment of inertia. The external skins are fixed to the core, the strength of the structure being dependent on the core thickness via cubic power, as well as on the placement of the layers within the structure.
摘要:
A bathing vessel has a first and a second sandwiched wall, each wall having a first layer of polyurethane material, a second layer of polyurethane material attached to the first layer, a third layer of acrylonitrile butadiene styrene (ABS) material attached to the second layer, and a fourth layer of acrylic material attached to the third layer. A load element is disposed across and is integral with the first and second sandwiched walls. The load element distributes a load on one wall to an other wall and is visible to users of the bathing vessel. The load element is also a design element.
摘要:
A bathing vessel has a first and a second sandwiched wall, each wall having a first layer of polyurethane material, a second layer of polyurethane material attached to the first layer, a third layer of acrylonitrile butadiene styrene (ABS) material attached to the second layer, and a fourth layer of acrylic material attached to the third layer. A load element is disposed across and is integral with the first and second sandwiched walls. The load element distributes a load on one wall to an other wall and is visible to users of the bathing vessel. The load element is also a design element.
摘要:
An assembly for limiting excess flow includes a seat and a disc. The seat has an inner ring, an outer ring having a top surface tapering in a downstream direction from outer ring towards the inner ring, and a plurality of legs attaching the inner ring to the outer ring. The disc attaches to the inner ring and extends radially outwardly therefrom. The disk has an axially downstream surface that flexes into contact with the outer ring if the flow exceeds a limit around the disc, and a shoulder spacing the axially downstream surface from the inner ring to space the disc axially from the outer ring.
摘要:
Example embodiments of the present invention relate to an organic insulator composition, an organic insulating film having the organic insulator composition, an organic thin film transistor having the organic insulating film, an electronic device having the organic thin film transistor and methods of forming the same. Other example embodiments of the present invention relate to an organic insulator composition including a fluorinated silane compound that may be used to improve the charge carrier mobility and hysteresis of an organic thin film transistor. An organic insulator composition including a fluorinated silane compound and an organic thin film transistor using the same is provided. The hysteresis and physical properties, e.g., threshold voltage and/or charge carrier mobility, of the organic thin film transistor may be improved by the use of the organic insulator composition. The organic thin film transistor may be effectively used in the manufacture of a variety of electronic devices including liquid crystal displays (LCDs) and/or photovoltaic devices.
摘要:
Disclosed are aromatic enediyne derivatives, methods of manufacturing organic semiconductor thin films from such aromatic enediyne derivatives, and methods of fabricating electronic devices incorporating such organic semiconductor thin films. Aromatic enediyne derivatives according to example embodiments provide improved chemical and/or electrical stability which may improve the reliability of the resulting semiconductor devices. Aromatic enediyne derivatives according to example embodiments may also be suitable for deposition on various substrates via solution-based processes, for example, spin coating, at temperatures at or near room temperature to form a coating film that is then heated to form an organic semiconductor thin film. The availability of this reduced temperature processing allows the use of the aromatic enediynes derivatives on large substrate surfaces and/or on substrates not suitable for higher temperature processing. Accordingly, the organic semiconductor thin films according to example embodiments may be incorporated in thin film transistors, electroluminescent devices, solar cells, and memory devices.
摘要:
A pressure cap assembly snaps onto a stubout tube in a plumbing supply system through a quick connect coupling. The pressure cap assembly may include two parts, with the first part snap fitting to the stubout tube and a second part snap fitting to the first part.