In order to configure an insulated glass pane, two individual glass panes are glued to each other by means of a frame-shaped spacer. For this purpose, a sealant is provided in joints between two flanks of the spacer and the two adjoining glass panes. The joints on the interior of the insulated glass
In order to configure an insulated glass pane, two individual glass panes are glued to each other by means of a frame-shaped spacer. For this purpose, a sealant is provided in joints between two flanks of the spacer and the two adjoining glass panes. The joints on the interior of the insulated glass pane are open and contain a mass, which has a surface facing the interior of the insulated glass pane and in which a drying agent is embedded.
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1. An insulated glass pane comprising: a hollow frame-shaped spacer comprising a substantially box shaped profile comprising an inner wall opposite an outer wall connected by two flanks, each flank including a parallel section and an inner-side joint space;two individual glass plates each glued to o
1. An insulated glass pane comprising: a hollow frame-shaped spacer comprising a substantially box shaped profile comprising an inner wall opposite an outer wall connected by two flanks, each flank including a parallel section and an inner-side joint space;two individual glass plates each glued to one of the two flanks with a secondary sealing compound disposed between the glass plates and the parallel section; anda primary sealing compound disposed between each of the inner-side joint spaces and each of the glass plates, the primary sealing compound including a desiccant;wherein the inner wall and outer wall of the hollow frame-shaped spacer are substantially free of any compound. 2. The insulated glass pane according to claim 1, wherein the primary sealing compound does not set. 3. The insulated glass pane according to claim 1, wherein the primary sealing compound does set. 4. The insulated glass pane according to claim 1, wherein the primary sealing compound and secondary sealing compound are different from each other. 5. The insulated glass pane according to claim 4, wherein the secondary sealing compound is a one-component reactive adhesive or a two-component reactive adhesive. 6. The insulated glass pane according to claim 1, wherein the secondary sealing compound is a hot-melt adhesive. 7. The insulated glass pane according to claim 1, wherein the hollow frame-shaped spacer is situated so that it terminates flush with the edges of the two individual glass plates. 8. The insulated glass pane according to claim 1, wherein a profile height of the hollow frame-shaped spacer is 7 mm to 15 mm. 9. The insulated glass pane according to claim 1, wherein a profile height of the spacer is 7 mm to 9 mm. 10. The insulated glass pane according to claim 4, wherein the sealing compounds extend, taken together, over the entire height of the flanks of the hollow frame-shaped spacer. 11. The insulated glass pane according to claim 1, wherein a cavity of the hollow frame-shaped spacer does not contain any desiccant. 12. The insulated glass pane according to claim 1, wherein the inner-side joint spaces of the hollow frame-shaped spacer facing toward an interior of the insulating glass pane is narrower than the parallel sections of the hollow frame-shaped spacer. 13. The insulated glass pane according to claim 12, wherein the parallel sections of the flanks of the hollow frame-shaped spacer run parallel to one another. 14. The insulated glass pane according to claim 13, wherein the inner-side joint space of the flanks are implemented as stepped in cross-section. 15. The insulated glass pane according to claim 13, wherein the inner-side joint space of the flanks are implemented as concave in cross-section. 16. The insulated glass pane according to claim 1, wherein the flanks comprise outer-side joint spaces facing towards an exterior of the insulating glass pane which are narrower than the parallel sections of the hollow-frame shaped spacer. 17. The insulated glass pane according to claim 16, wherein the parallel sections on the respective flank of the spacer are flat. 18. The insulated glass pane according to claim 16, wherein the outer-side joint spaces of the flanks are implemented as concave in cross-section. 19. The insulated glass pane according to claim 16, wherein the outer-side joint spaces adjoining the respective parallel sections taper starting from the parallel sections toward the outer walls. 20. The insulated glass pane according to claim 16, wherein the hollow frame-shaped spacer profile runs mirror-symmetric to a longitudinal central plane of the hollow frame-shaped spacer which runs parallel to and between the parallel sections. 21. The insulated glass pane according to claim 16, wherein the outer-side joint spaces differ in their size from the inner-side joint spaces. 22. The insulated glass pane according to claim 1, wherein the hollow frame-shaped spacer has grooves or waves running perpendicularly to the flanks on its inner wall. 23. The insulated glass pane according to claim 22, wherein the grooves or waves end at a distance from the flanks. 24. The insulated glass pane according to claim 11, wherein the hollow frame-shaped spacer does not have an opening in its outer wall or inner wall. 25. The insulated glass pane according to claim 24, including a longitudinal seam along the hollow frame-shaped spacer located on a flank. 26. The insulated glass pane according to claim 25, wherein the longitudinal seam is covered by either the primary or secondary sealing compound. 27. The insulated glass pane according to claim 11, wherein neither the flanks, outer wall nor inner walls include openings to an inside of the hollow frame-shaped spacer. 28. The insulated glass pane according to claim 27, wherein the hollow frame-shaped spacer comprises an extrusion. 29. The insulated glass pane according to claim 27, wherein the hollow frame-shaped spacer is formed from a hollow profile rod produced by roll profiling of a strip-shaped sheet-metal, the longitudinal edges of the strip-shaped sheet-metal lying on one flank of the hollow profile rod and being welded to one another flank preferably continuously. 30. The insulated glass pane according to claim 1, wherein the sealing compounds provided on the flanks of the hollow frame-shaped spacer comprise a thickness of 0.75 mm to 1.25 mm. 31. The insulated glass pane according to claim 1, wherein the secondary sealing compound provided on the parallel section comprises a thickness of 0.25 mm to 0.45 mm.
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이 특허에 인용된 특허 (7)
Box James A. (Broadview Heights OH), Double-paned window system having controlled sealant thickness.
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