-
1.Pressure filter with vibrating device for use in back washing operation 失效
Title translation: 带振动装置的压滤机,用于背洗操作公开(公告)号:US2742158A
公开(公告)日:1956-04-17
申请号:US30697352
申请日:1952-08-29
Applicant: SCHULLER ARTHUR A
Inventor: SCHULLER ARTHUR A
IPC: B01D29/15
CPC classification number: B01D29/15 , B01D29/52 , B01D29/66 , B01D29/72 , B01D29/902 , B01D29/925 , B01D29/96 , B01D2201/0446 , B01D2201/287
-
公开(公告)号:US2625273A
公开(公告)日:1953-01-13
申请号:US13065549
申请日:1949-12-02
Applicant: SCHULLER ARTHUR A
Inventor: SCHULLER ARTHUR A
CPC classification number: B01D35/00 , B01D29/114 , B01D29/52 , B01D29/66 , B01D29/70 , B01D37/02 , B01D2201/0438
-
公开(公告)号:US2605903A
公开(公告)日:1952-08-05
申请号:US3436348
申请日:1948-06-22
Applicant: SCHULLER ARTHUR A
Inventor: SCHULLER ARTHUR A
CPC classification number: B01D35/00 , B01D29/15 , B01D29/52 , B01D29/606 , B01D29/66 , B01D37/02 , B01D2201/0453
-
-