摘要:
The invention relates to a cable drag device (1) for guiding power supply cables. Said cable drag device is constituted of a plurality of members (2) that are hinged to each other and that comprise two respective side bars (3) interlinked by a cross connection. The aim of the invention is to provide a cable drag device (1) whose upper strand is suitably supported in a suitable retaining device for the upper strand. For this purpose, the side bars (3) of at least some members (2) comprise supporting elements (9) that project outward beyond the remaining areas of the outer face (10) of the respective side bar (3) when having a substantially linear relative position to an adjacent member. These supporting elements do not project outward beyond the remaining areas of the outer face (10) of the respective side bar (3) when offset relative to the adjacent member. An adjusting device (11) provided on the adjacent member effects the aforementioned positioning of the supporting elements (9) depending on the relative position of the members.
摘要:
Die Erfindung betrifft eine Leitungsführungseinrichtung (100; 400; 500) für Leitungen, wie z.B. Kabel, Schläuche oder dergleichen, insbesondere für eine Reinraumanwendung, welche eine biegsame Umhüllung (210... 610) aufweist. Die Umhüllung (210... 610) ist z.B. in der Art eines Wellschlauchs ausgeführt. Erfindungsgemäß hat die Umhüllung (110; 410; 510) zumindest in einem Längsabschnitt ein von außen angebrachtes, separates Stützgerippe (440; 540; 940) mit einer Vielzahl von in Umfangsrichtung verlaufenden Querrippen (444; 944). Das Stützgerippe (440; 540; 940) hat zwei gegenüberliegende und in Längsrichtung verlaufende Träger (442; 542; 942), welche die Vielzahl von Querrippen (444; 944) tragen. Durch das Stützgerippe (440; 540; 940) erhält die Leitungsführungseinrichtung (100; 400; 500) ein asymmetrisches Biegeverhalten in Bezug auf Krümmung um die Umlenkachse (A) und auf entgegengesetzte Krümmung. Vorgeschlagen wird auch ein Stützrippenmodul sowie ein Bausatz für eine solche Leitungsführungseinrichtung (100; 400; 500) mit Stützgerippe (440; 540; 940).
摘要:
The invention relates to a guide device, in particular for a cable chain, comprising laterally opposite guiding walls for guiding the top part and/or the bottom part of the cable carrier, which are formed from wall elements (1, 2, 45, 51) interconnected from the area of the front-sided end. Said wall elements (1, 2, 45, 51) are made from a single piece of plastic, and they comprise, in the area of the front-sided ends, first securing means (6) made of one piece which enable said elements to be fixed in a positive and/or non-positive fit to a directly adjacent wall element (1, 2, 45, 51) such that a separation therefrom and pivoting counter to is prevented in any direction.
摘要:
The invention relates to a guide conduit (1) for a cable receptacle (2) with a support device (10) for the upper strand (6), and is designed so that the support device has an essentially flat running surface on the top side of a body which is movable solely by gravity and/or by the elastic force thereof from one position, in which the support device (10) does not protrude significantly over the inner lateral surface of the guide conduit, to a position in which the body opposite the lateral wall protrudes into the interior of the guide conduit, and to the final position, in which the support device extends through an opening in the respective lateral wall of the guide conduit.