초록 ▼

A frame construction of a sliding door or a sliding window has a main frame, a displaceable running carriage (4) for holding a displaceable door wing (T) or window sash, holding profiles (5) for holding the door wings (F, T) or window sashes, outer sealing elements (8) which bear in a sliding manner

A frame construction of a sliding door or a sliding window has a main frame, a displaceable running carriage (4) for holding a displaceable door wing (T) or window sash, holding profiles (5) for holding the door wings (F, T) or window sashes, outer sealing elements (8) which bear in a sliding manner between the holding profiles (5) and an outer region of the main frame, and inner sealing elements (8') which bear in a sliding manner between the holding profiles (5) and an inner region of the main frame. There is furthermore an insulating body (7) which divides the main frame into an outer and an inner frame part (1, 2) and completely separates these parts from each other. The inner sealing element (8') bears against the insulating body (7) or against a central frame part (3) of the main frame, the central frame part (3) being completely separated from the first and second frame parts (1, 2). The frame construction has improved heat insulation, is nevertheless of relatively narrow design and can be produced cost-effectively through the use of individual parts which are as symmetrical as possible.

대표청구항 ▼

The invention claimed is: 1. Frame construction of a sliding door or a sliding window, including a main frame, a carriage (4) for the accommodation of a displaceable door leaf (T) or window sash, wherein the carriage (4) is disposed so as to be displaceable in a guided manner in the main frame, acc

The invention claimed is: 1. Frame construction of a sliding door or a sliding window, including a main frame, a carriage (4) for the accommodation of a displaceable door leaf (T) or window sash, wherein the carriage (4) is disposed so as to be displaceable in a guided manner in the main frame, accommodating profiles (5) for accommodating the displaceable door leaf (T) or window sash, first sealing elements (8) engaged between the accommodating profiles (5) and an inner region of the main frame, and second sealing element (8'), engaged between the accommodating profiles (5) and an inner region of the main frame, and an insulating body (7), wherein the mainframe includes an outer and an inner frame part (1, 2), wherein the outer and inner frame parts (1, 2) are completely separated from one another by means of the insulating body (7) at least along a guideway of the carriage (4), wherein the second sealing element (8') abuts against a central frame part (3) of the main frame that is separated from the inner and outer frame parts (1, 2), wherein the central frame part (3) is fixed to the insulating body (7) in a positive locking manner, and wherein the central frame part (3) has a pair of frame sections made of metal which respectively extend horizontally from bottom ends of opposite vertical sides of the central frame part and have free ends which are spaced apart within the main frame. 2. The frame construction according to claim 1, wherein the free ends are fixed to a sealing portion (30) therebetween. 3. The frame construction according to claim 1, wherein the sealing part (30) is a sealing brush, the bristles of which are directed towards the face of the door leaf. 4. The frame construction according to claim 1, wherein sides of the inner and outer frame-parts (1, 2) are completely separated from that of the main frame by the insulating body (7), and in that one each side of the outer frame there are provided inner sealing elements (8') which abut against a central frame part (3), wherein the sides of the main frame include identically configured frame parts and insulating bodies and, where applicable, central frame parts. 5. The frame construction according to claim 1, wherein the second sealing part (8') is retained in an accommodating means of the central frame part (3) of the frame construction, the said accommodating means being formed by a portion that is curved in an L-shaped manner and a protruding web. 6. The frame construction according to claim 1, wherein in that each of the accommodating profiles (5) include a web, which is penetrated by a thermally insulated element (50), which interrupts a thermal bridge from outside to inside in an insulating manner. 7. The frame construction according to claim 1, wherein the carriage (4) includes at least one wheel (41) with a lateral ball bearing guide (42) on both sides. 8. The frame construction according to claim 1, wherein first sealing element (8) are retained in an outer portion of a frame part (12) and abut in a sliding manner against the accommodating profiles (5) , and in that second sealing elements (8w) are retained in the insulating body (7) or in the central frame part (3) or between insulating body (7) and central frame part (3) and abut in a sliding manner against the accommodating profiles (5).