| Patent Number |
Title Of Patent |
Date Issued |
| 4739583 |
Deviating device of a locking bar brace for a window or a door |
April 26, 1988 |
| A corner deviating device for a locking bar brace supported in a casement frame of window or a door has a one-piece housing which is provided in a corner region with a mounting opening for a spring band having drivers at its ends, the mounting opening being closable by an angular cover. |
| 4662054 |
Method of assembling insulated rail sections |
May 5, 1987 |
| An insulating strip for a heat-insulated composite section with two metal rail sections and at least one insulating strip positioned between them and intended for windows, doors, or facades. The insulating strip has a rectangular basic cross-section with anchoring webs along the edge tha |
| 4646408 |
Device for fastening together the parts of a heat-insulated composite section |
March 3, 1987 |
| A device for fastening together the parts of a heat-insulated composite section consisting of two metal sections and of at least one insulating rod has knurling rollers that shape exterior groove webs, forces them against the insulating rod, provides them with a knurled strip. The kn |
| 4638613 |
Metal-glass structure for a front wall or a roof |
January 27, 1987 |
| In a glass-metal structure for a front wall or a roof of a building, comprising a metal framework and glass panels, the framework is formed of hollow elongated main frame sections and hollow elongated crossbar frame sections extending transversally of the main frame sections. Cover plate |
| 4553367 |
Frame for a door or window with at least one brace manufactured from hollow, preferably heat-ins |
November 19, 1985 |
| A frame for a door or window with at least one brace, manufactured from hollow, preferably heat-insulated composite sections. A filler is positioned at the butt joint between a frame section and a brace section. The filler matches the contours of a groove in the frame section. The fi |
| 4397116 |
Fire resistant door |
August 9, 1983 |
| A fire resistant door has at least one swingable leaf which includes a glass plate. The swingable leaf comprises an inner frame composed of one or two tubular subframes having a general plane and a rigid outer cover frame. The outer frame has lateral walls surrounding the inner frame. Th |
| 4395862 |
Composite frame, particularly for windows, doors and facades |
August 2, 1983 |
| A composite frame particularly for windows, doors or the like is composed of two metal sub-frames spaced apart from each other. Each of the sub-frame is formed with outwardly extending flanges to define the respective recesses therebetween. A pair of elongated insulating members are |
| 4213236 |
Tool for deforming a plurality of groove defining flanges against insulating bars in the grooves |
July 22, 1980 |
| Two elongated metallic profiles each formed with two pairs of flanges each of which forms a longitudinally extending groove are positioned with the two grooves of each profile parallel and opening toward the two grooves of another such profile. An elongated bar of insulating material hav |
| 4096678 |
Insulated construction element |
June 27, 1978 |
| Two elongated metallic profiles each formed with two pairs of flanges each of which forms a longitudinally extending groove are positioned with the two grooves of each profile parallel and opening toward the two grooves of another such profile. An elongated bar of insulating material hav |
