| 摘要 |
A method of conveying particles of insulation material suspended in a flow of air to a wall, floor or ceiling cavity to form an insulation product in the cavity, including: providing a flow of particles of insulation material suspended in air to a nozzle assembly; and positioning the nozzle assembly to direct the flow of particles of insulation material suspended in air to a wall, floor or ceiling cavity defined by adjacent elongated supporting members such that at the point of contact between the flow and the wall, floor or ceiling cavity, the flow has a flow dispersion pattern that is at least as wide as the distance between the adjacent elongated supporting members.
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