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Method and device for the aligning of an element, e.g. frame, to be inserted into a wall opening
| Details |
Inventors: Ludwig, Bernd;
Assignee:
Primary Examiner: Bell; J. Karl
Assistant Examiner:
Attorney, Agent or Firm: Bierman & Muserlian
A method and device is being proposed for the simple setting and positioning of a door frame (12) for example in a wall opening (10). Thereby inflatable air bags (20,22) are set between the corner areas of the frame (12) and the wall opening (10) which cause a vertical and horizontal power on the frame jambs (14, 16, 18), which are positioned with this power. Expanding elements (28, 30) can also be placed between the frame longitudinal jambs (14, 10). |
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DETAILED DESCRIPTION I claim: 1.
A method for aligning elements such as frames, door frames, window frames or the like in, for example, a wall opening, wherein the space between the two may have to be filled with foam and a compensating element has to be arranged in each of at least two corner areas to adjust the element inside of the opening, wherein inflatable air bags, as removable compensating elements, are placed between the upper corner areas of the element and the wall opening, said air bags exerting controlled pressure on the longitudinal jambs and the crosspiece running between said jambs.
2.
The method according to claim 1 wherein the pressure towards the middle of the frame caused by the air bags is cancelled out by the expanding elements running between the longitudinal jambs.
3.
The method according to claim 1 wherein fixing said frame in the wall opening takes place by inflatable air bags placed at least in the corner areas of the frame and the distance between the frame longitudinal jambs is set by spacing elements.
4.
A method for the mounting of a door frame in a wall opening and the filling of the space therebetween with foam comprising a.
placing said frame in said wall opening and placing inflatable air bags between the upper corner areas of said frame and said wall opening and, thereafter, inflating said air bags, b.
increasing pressure on said air bags placed on the hinge side of said frame and decreasing pressure on air bags on the lock side of said frame, c.
perpendicularly aligning said hinge-side longitudinal jamb, d.
placing a variable spacing element between the frame jambs in the area of the crosspiece and setting said element to a desired distance from the foot of the frame, e.
moving said spacing element in the area of the foot of the frame jambs, f.
placing a further spacing element, setting said further element to the desired distance and moving said further element towards the foot as far as about the middle of the frame jambs, g.
decreasing pressure of the air bags on the hinge side and increasing pressure of the air bags on the lock side, h
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