Profile frame systems for sliding elements

Abstract

The invention relates to a profile frame system (1) for sliding elements (2), in particular for sliding doors and sliding windows, comprising a first metal frame profile (10), a second metal frame profile (20) and an integral insulating support bar (30) having a first, upper bar plane (310) and a second, lower bar plane (320) parallel to the first bar plane, said insulating support bar being made of plastic, wherein each bar plane (310, 320) has, on both longitudinal sides, roll-in heads (315, 325) which are rolled into respective grooves in the first and the second frame profile (10, 20) and thus connect the two frame profiles (10, 20), and wherein a snap-in geometry (330) oriented on the longitudinal side is provided in the insulating support bar (30) above the first, upper bar plane (310), a runner (40) being in snap-in engagement with said geometry, wherein the first, upper bar plane (310) is connected to the second, lower bar plane (320) by means of two support struts (340, 350) and these support struts (340, 350) are arranged so as to diverge from one another at an acute angle α, starting from the snap-in geometry (330) in the first, upper bar plane (310) and extending towards the second, lower bar plane (320).

Claims

Claims 1. Profile frame system (1) for sliding elements (2), in particular for sliding doors and sliding windows, comprising a first metallic frame profile (10) and a second metallic frame profile (20), a one-piece insulating support web (30) made of plastic with a first upper web level (310) and a second lower web level (320) parallel to the first web level, wherein each web level (310, 320) has rolling heads (315, 325) on both longitudinal sides, which are rolled into respective grooves in the first and second frame profile (10, 20) and thus connect both frame profiles (10, 20), wherein in the insulating support web (30) above the first upper web level (310) a longitudinally aligned snap-in geometry (330) is provided, in which a guide rail (40) is snapped, wherein the first upper web level (310) is connected to the second lower web level via two support struts (340, 350). web plane (320) and these support struts (340,350) are arranged by the snap-in geometry (330) in the first upper web plane (310) at an acute angle a diverging from the second lower web plane (320).

2. Profile frame system (1) according to claim 1, wherein the angle a is between 20 ° and 65 °, preferably between 25 ° and 45 °.

3. Profile frame system (1) according to one of the preceding claims, wherein the guide rail (40) is snapped into the snap-in geometry (330) in a form-fitting and force-fitting manner.

4. Profile frame system (1) according to one of the preceding claims, wherein the guide rail (40) is solid and preferably consists of metal, carbon or ceramic.

5. Profile frame system (1) according to claim 4, wherein the guide rail has an oval or circular cross-section and is preferably made of metal, e.g. stainless steel.

6. Profile frame system (1) according to one of the preceding claims, wherein the insulating support web (30) is arranged between the first and the second frame profile (10, 20) is arranged such that the guide rail (40) is located below the upper edges of the two frame profiles (10, 20). Profile frame system (1) according to one of the preceding claims, wherein the rolling-in heads (315, 325) are arranged offset upwards or downwards relative to the respective web plane (310, 320). Profile frame system (1) according to one of the preceding claims, wherein the insulating support web (30) consists of a material selected from the group consisting of polyamide, polyethylene terephthalate, polybutylene terephthalate, acrylonitrile butadiene styrene, polyvinyl chloride, or mixtures or combinations thereof; the material is preferably fiber-reinforced, e.g., glass-fiber-reinforced. Profile frame system (1) according to one of the preceding claims, wherein the material thickness of the first upper web level (310), the second lower web level (320) and the support struts (340, 350) of the insulating support web (30) is between 1.8 and 3.5 mm, preferably between 2.0 and 2.8 mm.Profile frame system (1) according to one of the preceding claims, wherein the frame profiles (10, 20) are hollow chamber profiles made of aluminum. Sliding element profile frame with inserted sliding element (2), wherein the sliding element profile frame consists of several profile frame systems surrounding the sliding element (2), and wherein the lower profile frame system is a profile frame system (1) according to one of the preceding claims. Sliding element profile frame with inserted sliding element (2) according to claim 11, wherein the sliding element (2) has a filling element (50), preferably a multiple glazing, arranged in a frame (60), wherein a number of rollers (70) are arranged longitudinally distributed on the underside of the frame (60) such that, in use, the sliding element (2) is moved by guiding the rollers (70) on the guide rail (40).Sliding element profile frame with inserted sliding element (2) according to claim 11 or 12, wherein the rollers (70) have a U-shaped profile. (720) are fastened directly to the frame (60) or by means of a support profile (710) to the frame (60). Sliding element profile frame with inserted sliding element (2) according to one of claims 11 to 13, wherein the insulating support web (30) is arranged between the first and the second frame profile (10, 20) such that the lower edge of the sliding element (2) is located below the upper edges of the two frame profiles (10, 20). Sliding element profile frame with inserted sliding element (2) according to one of claims 11 to 14, wherein the first frame profile (10) and the second frame profile (20) are provided with one or more seals (80) which bear at least in sections against the sliding element (2) or against its frame (60).

Images