초록 ▼

The present invention provides methods and apparatus for manufacturing insulating glass units. In apparatus and method of using the apparatus is provided by which adhesive is applied to the end regions of the insulating glass unit with one or more nozzles while a separate side arm extends from the d

The present invention provides methods and apparatus for manufacturing insulating glass units. In apparatus and method of using the apparatus is provided by which adhesive is applied to the end regions of the insulating glass unit with one or more nozzles while a separate side arm extends from the device and alongside the insulating glass unit having a nozzle that delivers adhesive bead to the side of the pane to be adhered to the frame or sash. Methods are also provided for applying a deposit forming material to the periphery of the panes of an insulating glass unit.

대표청구항 ▼

1. A method, comprising the steps of:providing a first pane having a first face, a second face, and a periphery extending between the first face and the second face;providing a second pane having a first face, a second face and a periphery extending between the first face and the second face;adherin

1. A method, comprising the steps of:providing a first pane having a first face, a second face, and a periphery extending between the first face and the second face;providing a second pane having a first face, a second face and a periphery extending between the first face and the second face;adhering a spacer to the second face of the first pane and to the first face of the second pane; andapplying a deposit fanning material to at least a portion of the periphery of the first pane while at least a portion of the second face of the first pane is shielded by the second pane and at least a portion of the first face of the first pane is shielded by a mask. 2. The method of claim 1, wherein the step of applying the deposit forming material to at least a portion of the periphery of the first pane includes the step of spraying the deposit forming material. 3. The method of claim 1, wherein the deposit forming material comprises an epoxy crosslinker. 4. The method of claim 1, wherein the deposit forming material comprises silane. 5. The method of claim 1, further including the step of applying a mask to the first face of the first pane. 6. The method of claim 1, further including the step of applying a sealant bead to the second face of the first pane. 7. A method, comprising the steps of:providing an insulating glass unit comprising a first pane, a second pane and a spacer extending between a first face of the second pane and a second face of the first pane;the first pane having a first face and a periphery extending between the first face and a second face thereof;the second pane having a second face and a periphery extending between a first face and the second face thereof;applying a first mask to the first face of the first pane;applying a first deposit to at least a portion of the periphery of the first pane;removing a first portion of the first mask to expose an unmasked portion of the first face of the first pane while a second portion of the first mask remains disposed over a masked portion of the first face of the first pane; andbonding a sash to the unmasked portion of the first face of the first pane. 8. The method of claim 7, wherein the step of applying the first deposit to at least a portion of the periphery of the first pane includes the step of spraying a deposit forming material. 9. The method of claim 7, wherein the step of applying the second deposit includes applying the deposit forming material to at least a portion of the periphery of the second pane. 10. The method of claim 7, wherein the step of providing an insulating glass unit includes the step of adhering the spacer to the second face of the first pane. 11. The method of claim 7, wherein the step of providing an insulating glass unit includes the step of adhering the spacer to the first face of the second pane. 12. The method of claim 7, further including the step of applying a sealant bead to the second face of the first pane. 13. The method of claim 7, further including the step of applying a sealant bead to the first face of the second pane. 14. The method of claim 7, further including the step of applying a second mask to the second face of the second pane. 15. The method of claim 7, wherein each deposit comprises an epoxy crosslinker. 16. The method of claim 7, wherein each deposit comprises silane.