SE376549BSE6917327ASE1732769ASE376549BSE 376549 BSE376549 BSE 376549BSE 6917327 ASE6917327 ASE 6917327ASE 1732769 ASE1732769 ASE 1732769ASE 376549 BSE376549 BSE 376549B
Authority
SE
Sweden
Application number
SE6917327A
Inventor
F A Winterhalter
R B Raab
Original Assignee
Johns Manville
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Johns ManvillefiledCriticalJohns Manville
Publication of SE376549BpublicationCriticalpatent/SE376549B/xx
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
B01D29/111—Making filtering elements
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
B01D29/13—Supported filter elements
B01D29/15—Supported filter elements arranged for inward flow filtration