公开(公告)号：EP1301422B1

公开(公告)日：2004-12-01

申请号：EP01945879.3

申请日：2001-07-03

Applicant: FlexLink Components AB

Inventor： ABBESTAM, Göran ,  RUNDQVIST, Andreas

IPC: B65G21/20

CPC classification number: B65G15/62 ,  B65G21/06 ,  B65G2201/02

Abstract: Slide rail device for a conveyor in which a continuous conveyor chain is supported and guided on upper and lower flanges (11, 11'; 12, 12'), arranged from mutually opposing profile sides in towards the profiled centre and running parallel with the girder direction, on at least one profiled girder (10). The conveyor chain is conducted on a mutually opposing pair of slide rails (31; 27) on upper and lower flanges respectively on the profiled girder. Each slide rail has a longitudinal first section (A) of essentially U-shaped cross section and the one arm of the said U-shaped section has a longitudinal part (B) constructed in one piece with the said first section. A locking lug (34, 34a) is disposed between the said longitudinal section and part respectively and is placed such that it enters into locking engagement with a complementary part (34'; 34"), on a corresponding flange on the profiled element, when the slide rail is pressed onto the flange. In one embodiment, the slide rails (27), which are intended to be applied to mutually opposing pairs of upper flanges on the profiled element, each have an edging (26) constructed in one piece therewith and extending essentially perpendicularly to that surface of the rail which supports the chain links, around the outside of the said upper flanges.

Abstract translation: 用于输送机的滑轨装置，其中在上下凸缘（11,11'; 12,12'）上支撑并引导连续输送链，所述上凸缘和下凸缘（11,11'; 12,12'）从相互对置的侧面朝向成型中心布置并平行于梁 方向，在至少一个异型梁（10）上。 输送链条分别在异型梁上的上凸缘和下凸缘上的相互相对的一对滑轨（31; 27）上进行。 每个滑轨具有基本上U形横截面的纵向第一部分（A），并且所述U形部分的一个臂具有与所述第一部分一体构造的纵向部分（B）。 锁定凸耳（34,34a）分别设置在所述纵向部分和所述部分之间，并且被放置成使得其在配置元件上的相应凸缘上与互补部分（34'; 34“）锁定接合， 在一个实施例中，用于施加到异形元件上相互相对的一对上凸缘上的滑轨（27）分别具有与其一体构造的边缘（26） 并且基本上垂直于支撑链节的导轨表面围绕所述上凸缘的外侧延伸。