METODO E DISPOSITIVO PARA PRODUCAO DE TUBOS DE ENCAPAMENTO PROTECTOR DE UM FEIXE DE FIBRAS OCAS

申请公布号：PT662387(E)

申请号：PT19940119497T

申请日期：1994.12.09

申请公布日期：2002.01.30

申请人：

NIPRO CORPORATION

发明人：ATSUSHI YONEDA

分类号：A61J3/00;B01D63/02;B01D65/02;B29C53/42;B29C63/06;B29C65/00;B29C65/08;B29L23/00

主分类号：A61J3/00

摘要：A wrapping pipe for a bundle of hollow fibers comprises a plastic sheet welded at its opposing edges by ultrasonics and having no difference in level of the inner surface. <IMAGE>

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