FR1157258A - Filter refinements - Google Patents

Filter refinements

Info

Publication number
FR1157258A
FR1157258A FR1157258DA FR1157258A FR 1157258 A FR1157258 A FR 1157258A FR 1157258D A FR1157258D A FR 1157258DA FR 1157258 A FR1157258 A FR 1157258A
Authority
FR
France
Prior art keywords
refinements
filter
filter refinements
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Birmingham Small Arms Co Ltd
Original Assignee
Birmingham Small Arms Co Ltd
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 Birmingham Small Arms Co Ltd filed Critical Birmingham Small Arms Co Ltd
Application granted granted Critical
Publication of FR1157258A publication Critical patent/FR1157258A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
    • B01D29/46—Edge filtering elements, i.e. using contiguous impervious surfaces of flat, stacked bodies
    • 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
    • B01D29/23—Supported filter elements arranged for outward flow filtration
FR1157258D 1955-08-17 1956-08-14 Filter refinements Expired FR1157258A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB23661/55A GB787870A (en) 1955-08-17 1955-08-17 Improvements in or relating to filters

Publications (1)

Publication Number Publication Date
FR1157258A true FR1157258A (en) 1958-05-28

Family

ID=10199254

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1157258D Expired FR1157258A (en) 1955-08-17 1956-08-14 Filter refinements

Country Status (2)

Country Link
FR (1) FR1157258A (en)
GB (1) GB787870A (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4624785A (en) * 1983-09-02 1986-11-25 Mordeki Drori Easily-cleanable filters
US4654143A (en) * 1985-03-07 1987-03-31 Mordeki Drori Multiple-disc type filter with extensible support
US4683060A (en) * 1984-12-24 1987-07-28 Mordeki Drori Multiple-disc type filters
US4753731A (en) * 1984-04-27 1988-06-28 Mordeki Drori Multiple-disc type filters
US4871457A (en) * 1985-06-10 1989-10-03 Mordeki Drori Disk filter
US4880537A (en) * 1985-04-10 1989-11-14 Mordeki Drori Multiple disc type filter and disc construction useful therein
US4906373A (en) 1988-06-21 1990-03-06 Mordeki Drori Multiple filter elements with movable flushing assembly
US4906357A (en) 1987-07-26 1990-03-06 Mordeki Drori Filter system having multiple filter elements and back flushing assemblies
US4935126A (en) 1986-02-11 1990-06-19 Mordeki Drori Filtering apparatus
US4978450A (en) 1986-02-11 1990-12-18 Mordeki Drori Filtering element
US5013461A (en) 1987-09-18 1991-05-07 Mordeki Drori Regeneration method of filter device having filter aid material and piston apparatus
US5015379A (en) 1988-03-16 1991-05-14 Mordeki Drori Coiled filter strip with upstream and downstream butt ends
USRE34218E (en) 1983-09-02 1993-04-13 Easily-cleanable filters

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3045826A (en) * 1958-07-28 1962-07-24 Permanent Filter Corp Filter device
US3152988A (en) * 1959-06-16 1964-10-13 New York Business Dev Corp Filter element
GB856184A (en) * 1959-06-24 1960-12-14 Parmatic Engineering Ltd Fluid filter construction
US4830749A (en) * 1986-07-15 1989-05-16 Ngk Insulators, Ltd. Liquid waste filtering apparatus
US5628901A (en) * 1993-04-30 1997-05-13 Castrol Industrial North America Inc. Vessel for treating liquids
CN110523164B (en) * 2019-09-25 2024-03-15 江苏吉宏特专用汽车制造有限公司 Gas filtering device of sewage suction truck

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE34218E (en) 1983-09-02 1993-04-13 Easily-cleanable filters
US4624785A (en) * 1983-09-02 1986-11-25 Mordeki Drori Easily-cleanable filters
US4753731A (en) * 1984-04-27 1988-06-28 Mordeki Drori Multiple-disc type filters
US4966702A (en) * 1984-12-24 1990-10-30 Mordeki Drori Multiple-disc type filters
US4683060A (en) * 1984-12-24 1987-07-28 Mordeki Drori Multiple-disc type filters
US4751000A (en) * 1984-12-24 1988-06-14 Mordeki Drori Multiple-disc type filters
US4844806A (en) * 1984-12-24 1989-07-04 Mordeki Drori Multiple-disc-filters
US4654143A (en) * 1985-03-07 1987-03-31 Mordeki Drori Multiple-disc type filter with extensible support
US4880537A (en) * 1985-04-10 1989-11-14 Mordeki Drori Multiple disc type filter and disc construction useful therein
US4871457A (en) * 1985-06-10 1989-10-03 Mordeki Drori Disk filter
US4978450A (en) 1986-02-11 1990-12-18 Mordeki Drori Filtering element
US4935126A (en) 1986-02-11 1990-06-19 Mordeki Drori Filtering apparatus
US4906357A (en) 1987-07-26 1990-03-06 Mordeki Drori Filter system having multiple filter elements and back flushing assemblies
US5013461A (en) 1987-09-18 1991-05-07 Mordeki Drori Regeneration method of filter device having filter aid material and piston apparatus
US5015379A (en) 1988-03-16 1991-05-14 Mordeki Drori Coiled filter strip with upstream and downstream butt ends
US4906373A (en) 1988-06-21 1990-03-06 Mordeki Drori Multiple filter elements with movable flushing assembly

Also Published As

Publication number Publication date
GB787870A (en) 1957-12-18

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