Therma-Tru Corp. Patent applications |
Patent application number | Title | Published |
20140260008 | JAMB INSTALLATION DEVICE AND METHOD - Provided herein are devices for installing jamb assemblies and like structures within a rough opening. In certain embodiments, the installation device comprises a guide portion attached to a jamb assembly and a spacer portion operatively connected to the guide portion and configured to selectively move relative to the guide portion to provide adjustment of the jamb assembly relative to the rough opening. | 09-18-2014 |
20100101165 | LOW-DENSITY FILLED POLYURETHANE FOAM - A filled polyurethane foam that includes a closed-cell polyurethane matrix having a mineral filler dispersed therein, wherein the polyurethane foam has a density of from about 1.5 to about 3.0 pounds per cubic foot, is described. The filled polyurethane foam can be prepared by mixing a polyol component that includes a blowing agent and an isocyanate component under reaction conditions, wherein one or both of the polyol component and the isocyanate component include a mineral filler, and allowing the mixed components to expand and cure. The filled polyurethane foam can be used as a door core that includes less polyurethane than polyurethane door cores that lack the mineral filler. | 04-29-2010 |
20100089001 | COMPRESSION MOLDED DOOR ASSEMBLY - A door member comprising a frame having a first side and a second side, opposite the first side, a core positioned within the frame, and a molded skin attached to the first side of the frame. The skin is prepared from a molding compound which, when molded, has a shrinkage of between about −0.0003 to about +0.0015. The molding compound comprises a resin system comprising a curable polyester resin, a co-curable unsaturated monomer, and at least two low profile additives. The molding compound also comprises at least about 30 percent by weight, based on the weight of the molding compound, of filler material, and fibrous reinforcement in an amount of less than about 35 weight percent, based on the weight of the molding compound. | 04-15-2010 |
20100022685 | RAPID DRY FIBERGLASS STAIN - A portion of the linseed oil ingredient used in fiberglass composite stains is replaced with a modified Cashew Nut Shell Liquid (CNSL) resin. As a result, the drying time of the stain is shortened considerably yet is still long enough to allow working of the stain into the composite for developing a simulated wood appearance. | 01-28-2010 |