Abstract:
Aperfeiçoamentos introduzidos em suporte para placa de sinalização vertical, mais precisamente trata-se de suporte (1) para placa (PV) de sinalização vertical tipo utilizado para definição de direções e sentidos, bem como, as informações quanto às distâncias, trajetos, postos de abastecimento, restaurantes, hospitais, postos policiais, entre outros identificar as vias e os locais de interesse, bem como orientar condutores de veículos e pedestres quanto aos percursos, destinos, acessos, distâncias, serviços auxiliares e atrativos turísticos, podendo também ter como função a educação do usuário; o suporte (1) é obtido a partir da associação da associação de composição (F) formada por polietileno de alta densidade reciclado - PEAD -, borracha moída obtida pela reciclagem de pneu e componente 'XLPE' /Policure proveniente da reciclagem dos cabos elétricos, sendo que ditos elementos que podem ser agregados em proporções distintas, obedecendo um range que pode ser assim definido: 55 a 98% de PEAD -- Polietileno de alta densidade reciclado; 28 a 35% de XLPE - Policure reciclado;5 a 15% de borracha moída de pneu; 1,0 a 3,0% de anti uitra -víoleta; e 1,0 a 3,0% de anti-chamas; o perfil (2) do suporte (1) confeccionado a partir da composição (F) ou suas variações podem apresentar distintas seções transversais com variações de comprimento (x), de seção e diâmetro, correlacionadas entre si; todos os suportes {1} são providos pelo menos um ponto de fragilidade (PI) e preferencialmente dois pontos (PI) praticados na parte inferior do suporte que são expostos a uma altura (H) do solo a pós a instalação; este(s) ponto(s) de fragilidade (PI) consistem de orífício(s) transpassa(m) o suporte de lado a lado, num sentido único, preferencialmente em sentido cruzado, com o objetivo de conferir propriedade colapsível ao suporte, uma vez que o suporte e a placa se dobram no sentido da colisão e não oferecem resistência ao choque em intensidade suficiente para se caracterizar como barreira fixa que proporcione abrupta desaceleração do veículo e dos seus ocupantes, causando risco à integridade física e à saúde dos mesmos, tal como é usual acontecer.
Abstract:
A clamp device includes a clamping plate having a first side portion that is sized and shaped for reception into a channel defined by a bottom channel portion of one of the rails of the cable tray. The clamping plate has a second side portion configured for fastening to a cable tray support such that the bottom channel portion of the rail is clamped between the clamping plate and the cable tray support. The use of the clamp device increases the load-bearing capacity of the cable tray assembly over an identical cable tray that does not include the clamping plate.
Abstract:
An embodiment of the present invention provides a conduit tray that supports various types of conduits. A plurality of cam rungs are positioned within C-channels of the brace members of the conduit tray. Alternative embodiments of the present invention include a brace to retain a cam body member, a cam member to mate with a brace, a cam connector to matingly connect a member therein, a brace and rung structure, and associated methods.
Abstract:
Die Erfindung betrifft eine Führungseinrichtung für eine Leitung, insbesondere Energiekette (12), die umlegbar ist, derart, dass ein Abschnitt (Obertrum) (16) derselben über einen anderen Abschnitt (Untertrum) (14) derselben positionierbar ist und Obertrum und Untertrum durch einen bogenförmigen Abschnitt (18) miteinander verbunden sind, wobei die Führungseinrichtung Ablageflächen und seitliche Führungsflächen aufweist und mit in Verfahrrichtung in Abständen voneinander angeordneten Halterungen (22) versehen ist, an denen vorzugsweise mittels Clipverbindungen Führungsschienen (24) angebracht sind, welche die Abstände zwischen den Halterungen überbrücken und Untertrum und/oder Obertrum der Leitung bzw. Energiekette tragen.
Abstract:
A parallel wire cable is produced from a plurality of wires arranged in a bundle for use as a structural cable. Each wire in the plurality of wires is parallel to every other wire in the bundle, and each wire in the plurality of wires is individually tensioned to a tension value.
Abstract:
Embodiments of the invention relate to a stringer (108) adapted to transport fluid in an aircraft wing (100). For example, the stringer may be adapted to provide venting to one or more fuel tanks (111) in the aircraft wing, or may be adapted to provide fuel to the one or more fuel tanks. To perform this function, the stringer comprises a duct member (120) providing a duct and a structural member (121) providing an attachment surface for attachment of the stringer to a wing panel (112). Typically, the stringer is formed from a composite material such as carbon fibre reinforced plastic. A method of manufacturing the stringer is also disclosed.
Abstract:
A method for connecting at least a first component (2) and a second component (3) together, wherein each component (2, 3) comprises at least one key arrangement extending along the component (2, 3) and keys (5, 6) of the key arrangement are spaced apart from one another. The method comprises the steps of: aligning the key arrangements of the first and second components (2, 3) such that aligned keys (5, 6) of the key arrangements extend generally in line with a common axis (15) or ensuring alignment of the key arrangements of the first and second components (2, 3) such that aligned keys (5, 6) of the key arrangements extend generally in line with a common axis (15); and extending a key connector (4) comprising at least one longitudinal keyway passage (8) over the aligned keys (5, 6) generally in line with the common axis (15) so that the keys (5, 6) extend within the keyway passage (8), are retained by the key connector (4), and the first and second components (2, 3) are clamped together to form an assembly (1).
Abstract:
A protective pipe cover and support apparatus is disclosed that provides for secure attachment to an underlying surface, such as a concrete, tarmac or stone surface, for example, and which provides for secure retention and support of multiple pipes or other conduits within the pipe cover and protection of the pipes against loads, impacts and/or other forces applied to the pipe cover. The protective pipe cover includes a load bearing cover element with lateral load bearing supports which bear against an underlying surface, a curved outer web extending between the lateral supports, and a central load bearing support extending between the outer web and an underlying surface, and including an anchor for attachment to the surface. The pipe cover also includes a pipe support with multiple pipe retainer clips for resiliently retaining multiple pipes situated between the outer web of the load bearing cover element, and the underlying surface.
Abstract:
Provided is a pipe separation preventing device including a pair of pipe fixing means that is applied to a hot tapping technique using a pipe fluid block device, includes arms formed at both sides and an inside contacting and surrounding an outer circumferential surface of a pipe, and are installed to face each other, vertical supports that are installed at both ends of the arms and vertically support the pipe fixing means, and a pair of horizontal supports that couple the pair of the pipe fixing means positioned to face each other and are installed at both ends of the arms in a manner facing each other. The pipe separation preventing device is applied to a hot tapping technique using a pipe fluid block device and has an effect of preventing a previously installed pipe from being separated due to pressure of a fluid when replacing a timeworn or broken pipe.
Abstract:
A cable manager includes a trough, defining a footprint, and a door. At least one side of the trough is formed from a plurality of finger- like projections extending forwardly from a support member. At least two of the projections include a hinge boss disposed at an outer end thereof and extending inwardly. At least one edge of the door has a hinge structure disposed therealong that includes an outer arm and an inner arm defining a hinge channel therebetween. The hinge bosses are disposed within the hinge channel such that the door is rotatably attached along at least one of its longitudinal edges to the trough. The door is rotatable to an open state without extending beyond the footprint of the trough.