Abstract: A device for manufacturing laminated insulating glass plate bonded by adhesive, comprising a supporting table adapted for receiving glass sheets and interspaced spacer frames covered with an adhesive or adapted for soldering. A compression plate is arranged for lifting and lowering movement above the supporting table and is provided with a suction arrangement for raising a glass sheet and compressing it against a spacer frame glass sheet preassembly delivered on the supporting table. The device further comprises a feeding track, a washing device and a device for assembling the spacer frames.

Abstract: A nozzle movable into the edge seam around the periphery of an insulating glass panel is connected with a supply source of sealing compound and has a leading guide element also positioned in the edge seam and a leading side guide adapted to run over the inner surface of at least one of the two glass plates making up the panel, all of which are moved relative to the panel by a conveying device to uniformly fill the edge seam in a single pass with a sealing and insulation layer. A rotating device is connected with the nozzle so that the forward movement of the nozzle is stopped at every corner, the nozzle is rotated and then moved forward again to thus provide a continuous uninterrupted seal even at the corners of the insulation glass panel.