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公开(公告)号:US4108110A
公开(公告)日:1978-08-22
申请号:US778506
申请日:1977-03-17
摘要: Both sides of a travelling web are adapted to be continuously but separately coated with coating material by passing the web through successive roll-formed puddles in a simple three roll arrangement. Means are provided for preventing coating migration from one puddle to the other.
摘要翻译: 移动网的两侧适于连续地分开地涂覆有涂料,通过以简单的三辊布置将幅材通过连续的辊形水泥浆。 提供了用于防止涂层从一个水坑迁移到另一个的装置。