<p>An apparatus for distributing fiber from a carding machine to an airlay wherein the apparatus comprises a system of ducts or conduits for controlling air flow having a curved top wall and a curved bottom wall that define a converging passageway and the distance between the walls is defined by an exponential equation.</p>
申请公布号
WO0000295(A1)
申请公布日期
2000.01.06
申请号
WO1999US14317
申请日期
1999.06.24
申请人
E.I. DU PONT DE NEMOURS AND COMPANY
发明人
STAPLES, PHILLIP, OSBORNE;FREUND, KENNETH, STEPHEN;GILES, ANDREW, JAMES
