发明授权
- 专利标题: Method and apparatus for the compressive treatment of fabric
- 专利标题(中): 织物压缩处理方法和装置
-
申请号: US856613申请日: 1986-04-25
-
公开(公告)号: US4689862A公开(公告)日: 1987-09-01
- 发明人: Frank Catallo
- 申请人: Frank Catallo
- 专利权人: Frank Catallo
- 当前专利权人: Frank Catallo
- 主分类号: D06C21/00
- IPC分类号: D06C21/00
摘要:
An improved method and apparatus for the compressive treatment of material are disclosed. The method and apparatus use a gull winged confining means in conjunction with two surfaces to form a stuffing chamber. The wing of the confining means which faces the first, faster moving surface is provided with a precompacting zone where the wing and first moving surface are spaced more than at other positions between the wing and first moving surface.
公开/授权文献
- US5829416A Fuel-vapor treating apparatus 公开/授权日:1998-11-03