摘要:
Passageway including a section that is extendable and retractable, the section including a frame, slide track assemblies, and scissor bar assembly. The frame has upright members. The slide track assemblies are disposed proximately to respective upright members. Each of the slide track assemblies includes a slide track and slide block. The slide track has a cavity and channel. The slide block is configured to ascend, descend, and rotate within the cavity. The slide block includes a guide block that extends from the slide block at least partially through the channel. The scissor bar assembly is secured to the upright members and slide track assemblies such that the upright members are enabled to extend and retract with respect to each other along at least one arcuate path, wherein the guide block limits rotation of the slide block within the slide track to rotation of the guide block within the channel.
摘要:
A folding structure comprises a first set of links and a second set of links, a link from the first set being joined to three links from the second set at first, second and third pivot points along the length of the links from the first set, while a link from the second set being joined to three links from the first set at first, second and third pivot points along the length of the links from the second set. The structure has a folded structure where the first set of links lie substantially parallel and side-by-side, and the second set of links lie substantially parallel and side-by-side, and has an unfolded structure where the first set of links and the second set of links lie form a polygonal arched shape.
摘要:
본 발명은 방갈로에 관한 것으로서 특히, 설치와 해체가 매우 간편하게 이루어지고, 대형 방갈로를 구성함에 있어 각 구성요소 사이에 유격이 발생하지 않아 설치 후 방갈로가 유동하지 않고 견고하게 고정되며, 외부에서 충격이 가해지거나 폭우 또는 폭설시에도 파손되거나 주저 앉지 않는 대형 방갈로에 대형 방갈로에 관한 것이다.
摘要:
La presente invención consiste en un novedoso sistema de construcción a partir de módulos plegables portátiles que permiten generar diversos espacios habitables, que pueden ser armados y desarmados en poco tiempo y reutilizados de forma repetitiva.
摘要:
A portable shelter (10) is provided for sheltering materials or human occupants at a remote location. The shelter includes, among other things, a flexible cover (12,14,16) and a supporting frame (20). In operation, hinged members that are part of the frame are used to support a first portion and then a second portion of the shelter. Before the frame is raised up, the people who are constructing it can easily reach the top parts of the shelter without a stepladder or the like. By avoiding the need for a stepladder, the overall size and weight of the assembled components that have to be transported to the remote location can be reduced, and the shelter can be constructed more quickly and easily. Hinges, purlin connections, and corner closure systems for the shelter are also disclosed.
摘要:
The present invention relates to a restorable system providing for the swift roofing (8) of open air areas is basically designed for areas, where many people come together at various times, particularly like mosques, other worship places, outdoor meeting places, outdoor ceremony or performance places, outdoor places for music and entertainment organizations, etc., in order to form an ambiance of which the top is closed and the floor is covered with special covering materials (14), without altering the original or natural appearance thereof.
摘要:
A portable, insulated shelter (10)consists of flexible inner (70) and outer (86) layers, lightweight fabric panels (94) located therebe tween, and connected to each other, a suitable support frame (18, 20, 22, 24, 26, 28, 30, 32, 34), and a system, such as a HVAC unit (200) and a suitable connector, for actively controlling the interior environment of the shelter. The shelter may be used to protect and provide livable conditions in harsh, remote locations. Methods of selectively installing and removing the fabric panels are also provided, along with methods of setting up and disassembling the shelter.
摘要:
Apparatus for applying sheet material to framework elements comprises elongate support means for sheet material and means for attachment of said support means to framework elements, in which the elongate support means comprise a base member having upstanding stud members for engagement in use with pre-formed holes formed in the sheet material and a capping member for applying over said base member to apply out-of-plane tensioning deformation to said sheet material, in which the capping member includes groove formations for receiving the edge of sheet material formed as a keder.
摘要:
A screened enclosure having aluminum structural members, joints interconnecting the structural members, and screen panels formed by the interconnected structural members. The structural members include two-piece box beams formed by two mating extrusions, wherein flanges of the extrusions continuously engage each other along their length by means of interlocking lips, and one-piece hybrid beams. The joints include rigid joints and hinged joints, wherein the hinged joints allow at least one degree of freedom between the interconnected structural members. A computer-implemented design method determines the reaction loads on the individual structural members and determines compliance with applicable building construction standards.