GB551815A - Improvements in or relating to filters for air and other gases - Google Patents

Improvements in or relating to filters for air and other gases

Info

Publication number
GB551815A
GB551815A GB113842A GB113842A GB551815A GB 551815 A GB551815 A GB 551815A GB 113842 A GB113842 A GB 113842A GB 113842 A GB113842 A GB 113842A GB 551815 A GB551815 A GB 551815A
Authority
GB
United Kingdom
Prior art keywords
air
filters
wedges
flanges
plates
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
GB113842A
Original Assignee
Edward Lionel Joseph
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 Edward Lionel Joseph filed Critical Edward Lionel Joseph
Priority to GB113842A priority Critical patent/GB551815A/en
Publication of GB551815A publication Critical patent/GB551815A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/18Particle separators, e.g. dust precipitators, using filtering belts

Abstract

551,815. Air filters. JOSEPH, E. L. Jan. 27, 1942, No. 1138. [Class 8 (ii)] Filter medium g passes in zig-zag form over rollers m through a casing from a feed roll d to a take-up roll e, tensioning rollers j, o and corresponding abutments k, u being provided. Leakage of air is prevented by flanges p with which the fabric is pressed into contact by the air pressure. In addition to this pressure, plates q may be provided which are drawn together by springs rand adjustably forced apart to press the flanges p against the medium by wedges t engaging blocks s on the plates; the wedges may be operated together through rods u connected to a movable frame v.
GB113842A 1942-01-27 1942-01-27 Improvements in or relating to filters for air and other gases Expired GB551815A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB113842A GB551815A (en) 1942-01-27 1942-01-27 Improvements in or relating to filters for air and other gases

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB113842A GB551815A (en) 1942-01-27 1942-01-27 Improvements in or relating to filters for air and other gases

Publications (1)

Publication Number Publication Date
GB551815A true GB551815A (en) 1943-03-10

Family

ID=9716833

Family Applications (1)

Application Number Title Priority Date Filing Date
GB113842A Expired GB551815A (en) 1942-01-27 1942-01-27 Improvements in or relating to filters for air and other gases

Country Status (1)

Country Link
GB (1) GB551815A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1058819B (en) * 1954-09-06 1959-06-04 Sulzer Ag Drum filter with filter material web for separating solid suspended particles from a gas flow
DE1199110B (en) * 1958-11-14 1965-08-19 Ozonair Eng Co Ltd Traveling belt filter for separating dust from gases, especially air
US3418788A (en) * 1962-12-28 1968-12-31 Nihon Genshiryoku Kenkyujo Process for disposing solid radioactive wastes
WO2016078661A1 (en) * 2014-11-20 2016-05-26 Jsj Consult Aps Air-filter system for ventilation systems
CN111420477A (en) * 2020-04-01 2020-07-17 青岛理工大学 Rotary air purification device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1058819B (en) * 1954-09-06 1959-06-04 Sulzer Ag Drum filter with filter material web for separating solid suspended particles from a gas flow
DE1199110B (en) * 1958-11-14 1965-08-19 Ozonair Eng Co Ltd Traveling belt filter for separating dust from gases, especially air
US3418788A (en) * 1962-12-28 1968-12-31 Nihon Genshiryoku Kenkyujo Process for disposing solid radioactive wastes
WO2016078661A1 (en) * 2014-11-20 2016-05-26 Jsj Consult Aps Air-filter system for ventilation systems
CN111420477A (en) * 2020-04-01 2020-07-17 青岛理工大学 Rotary air purification device

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