发明名称 Loose-fill insulation dispensing apparatus including mesh conduit liner
摘要 Dispensing equipment for dispensing blown loose-fill insulation. The equipment includes a flexible delivery conduit that conveys loose-fill insulation material from a source of such material and, possibly, an optional a rigid tubular wand connected to the distal end of the conduit. The equipment further includes an insert projecting radially inwardly into the loose-fill insulation flow path of the delivery conduit and/or wand for mechanically separating the insulation material's fibers and particles prior to discharge from the delivery conduit or wand. The insulation material separating structure conditions or "opens" the insulation material in such a way that the material is discharged in a substantially uniform density stream of substantially uniformly distributed fibers and particles.
申请公布号 US6401757(B1) 申请公布日期 2002.06.11
申请号 US20010995220 申请日期 2001.11.26
申请人 CERTAINTEED CORPORATION 发明人 PENTZ EDWARD;TRABBOLD MARK;ARNONE M. LILLO
分类号 B05B7/14;E04F21/08;F16L1/00;F16L55/033;(IPC1-7):F16L55/18 主分类号 B05B7/14
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