Alfit Aktiengesellschaft

Jurgen Nachbaur

Walter Fleisch

A drawer slide comprising a guide rail (1) and a drawer rail (10), the rails engaging in each other, the guide rail having an upper guiding web (6), a lower guiding web (5) and a web (4) connecting the upper and lower guiding webs. The drawer rail has an upper rolling web (9) supported on a first track roller (8) in a front end portion of the guide rail and the drawer rail carries a second track roller (11) in a rear end portion thereof, the second track roller rolling between the upper guiding web and the lower guiding web of the guide rail. A device for preventing the drawer rail from being lifted off the guide rail comprises a marginal web (13) consisting of a bent edge portion of the upper rolling web of the drawer rail, and a supporting stop (14) disposed on the connecting web of the guide rail and overlapping the marginal web whereby the supporting stop is adapted to be engaged by the marginal web.

Drawer slide

The device comprises for each frame (1) a holding member (5) fixed at the front cover (2), which holding member has an aperture that is defined by clamping surfaces of a supporting plate (8) to be fixed at the front cover (2) and a pressure plate (6) connected therewith by means of a clamping screw (7), and whose width can be adjusted by the clamping screw (7) bridging the same, in which aperture the end of the frame (1) can be inserted by means of a lead-in slit (16) for the clamping screw extending therefrom. The lead-in slit (16) of the frame (1) constitutes a connecting link guide for an adapter (14) comprising the female thread for the clamping screw (7) and protruding from the pressure plate (6), and the end of the adapter (14) protrudes into the correspondingly increased lead-in aperture (12) for the clamping screw in the supporting plate (8), where the clamping screw (7) is supported with its head or a washer (18) on the supporting plate (8) outside the edge of the aperture.

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Lustenau, Austria

Jurgen Nachbaur