发明名称 |
Extended area bag filter |
摘要 |
A seamless expandable bag filter of nonwoven material using conventional filtering media and having 62% greater extended area than other commercially available extended arm filters and incorporating broad, flat sealing collars or plates on each side of the neck of the bag and sealing them together to insure a no-leak installation.
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申请公布号 |
US4304579(A) |
申请公布日期 |
1981.12.08 |
申请号 |
US19800191374 |
申请日期 |
1980.09.29 |
申请人 |
CELESTE INDUSTRIES CORPORATION |
发明人 |
GRANVILLE, RICHARD C.;FRAZIER, THOMAS G. |
分类号 |
B01D46/02;(IPC1-7):B01D46/02 |
主分类号 |
B01D46/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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