GUIDE SYSTEM FOR LIFTS Russian patent published in 1994 - IPC

FIELD: mechanical engineering. SUBSTANCE: guides 3 may be mounted in lift well during short period of time by turning in fastening plate 1 with subsequent locking with the aid of wedge 2. Guides 3 are connected to each other by means of insert member 4, rectangular cross section of which is matched with rectangular cross section of guide 3, having the same inner profile. Insert member 4 is rigidly mounted, for example, on upper end of each guide 3 and is respectively pushed onto lower guide. Joints 8.1 and places of location of fasteners may be at the same height without interfering with each other. In this case designer is free to choose places of fastening and places of joints. EFFECT: improved reliability, easy mounting. 9 cl, 16 dwg