초록 ▼

A gasketing device for forming a molded interior trim component for a vehicle utilizes a flexible planar gasket compressed between mold halves to prevent foaming material from entering the gasket area. The gasket is adapted to be secured to a structural insert and has a flexible peripheral edge that

A gasketing device for forming a molded interior trim component for a vehicle utilizes a flexible planar gasket compressed between mold halves to prevent foaming material from entering the gasket area. The gasket is adapted to be secured to a structural insert and has a flexible peripheral edge that seals against the inside surface of a bezel on the insert. The gasket extends through the opening defined by the bezel to seal against a skin shell. The method includes mounting the gasket on the insert. The insert and gasket are placed on a mold half with an opposing mold half having a skin shell thereon. A foaming formulation is placed between the skin shell and insert and allowed to foam about the gasket to secure the insert to the skin shell. The product is removed, the skin shell over the gasket cut and peeled away to form an opening in the shell dimensioned smaller than the dimensions of the peripheral edge of the gasket. The gasket is accessed by hand through the smaller opening, is flexed to clear the edges of the smaller opening to prevent damage thereto and removed for reuse.

대표청구항 ▼

1. A gasketing device for sealing an opening defined by a bezel portion located in an insert member which is to be molded into an instrument panel using an expandable foam formulation, said gasketing device comprising a unitary flexible member having a plate portion, said plate portion being general

1. A gasketing device for sealing an opening defined by a bezel portion located in an insert member which is to be molded into an instrument panel using an expandable foam formulation, said gasketing device comprising a unitary flexible member having a plate portion, said plate portion being generally planar in shape and having a recessed central portion, said central portion having a pair of wing-shaped ends extending laterally outwardly in opposed directions from said recessed central portion, said central portion and said pair of ends being formed with an outer edge, and said outer edge of said central portion and of said wing-shaped ends adapted to sealingly engage said bezel portion of said insert member so as to prevent escape of said foam formulation through said opening in said insert member during the molding of the instrument panel. 2. A manually removable and reusable gasketing device for sealing an oval shaped opening defined by a bezel portion located in an insert member which is to be molded into an instrument panel using an expandable foam formulation combined with a skin shell, said gasketing device comprising a unitary flexible member having a plate portion, said plate portion being generally planar in shape and having a recessed central portion, said central portion having a pair of wing-shaped ends extending laterally outwardly in opposed directions from said recessed central portion, said central portion and said pair of ends being formed with a peripheral edge, and said peripheral edge of said central portion and of said wing-shaped ends being curved and adapted to sealingly engage said bezel portion of said insert member so as to prevent escape of said foam formulation through said opening in said insert member during the molding of the instrument panel. 3. The gasketing device set forth in claim 2 wherein said central portion of said plate portion is formed with a side extension for sealing against a part of the mold used in forming the instrument panel so as to provide an opening for a steering column. 4. The gasketing device set forth in claim 2 wherein said flexible member is formed with locator foot portions on said pair of wing-shaped ends adapted to be received by recesses formed in the mold during the molding of the instrument panel. 5. The gasketing device set forth in claim 2 wherein said flexible member is made of a rubber silicone material. 6. The gasketing device set forth in claim 5 wherein said locator foot portions are integrally formed with said pair of wing-shaped ends the flexible member adjacent the peripheral edge thereof.