| 摘要 |
1652-4 (600.1016-AU-09)-AU-DIV A method for manufacturing a disposable air/water valve comprising: molding a main stem to include a plurality of ridges and grooves disposed circumferentially about the main stem, an opening running along a longitudinal axis of the main stem that is connected to one end of the main stem; placing the main stem in a first mold, wherein at least one seal is over-molded onto the main stem to be disposed in the grooves; molding a retaining ring; molding a button cap; placing the retaining ring in a second mold, wherein a boot is over-molded onto the retaining ring; placing a resilient member in a retaining ring onto which the boot is over-molded and placing the one end of the main stem through the center of the retaining ring and a resilient member; and placing the button cap on the one end of the main stem; and securing the button cap to the main stem. -245 IF- -- 240 -230 221 -225 -- 215 4 -205 |
