发明名称 METHOD OF FORMING AN INSULATION PRODUCT
摘要 A method for forming an insulation product includes centrifuging irregular glass fibers (116) using a rotary process, collecting the fibers as a pack (48), continuously withdrawing a portion of the fibers (116) from the pack (48) to generate a continuous yarn of fibers (116), and pneumatically propelling the yarn toward a receptacle, such as an insulation cativy, to form an insulation product. Also, a strand of continuous, irregular textile fibers (116) can be payed out from a wound package and pneumatically propelled toward a receptacle, such as an insulation cavity, to form an insulation product.
申请公布号 CA2247342(A1) 申请公布日期 1997.09.25
申请号 CA19972247342 申请日期 1997.03.19
申请人 OWENS CORNING 发明人 MILLER, W. SCOTT
分类号 C03B37/04;C03B37/08;D04H1/70 主分类号 C03B37/04
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