GB485039A - Improvements in air filters - Google Patents

Improvements in air filters

Info

Publication number
GB485039A
GB485039A GB833037A GB833037A GB485039A GB 485039 A GB485039 A GB 485039A GB 833037 A GB833037 A GB 833037A GB 833037 A GB833037 A GB 833037A GB 485039 A GB485039 A GB 485039A
Authority
GB
United Kingdom
Prior art keywords
frame
air filters
filters
air
flarec
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
GB833037A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB833037A priority Critical patent/GB485039A/en
Publication of GB485039A publication Critical patent/GB485039A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

485,039. Air-filters. HOLT, S. March 22, 1937, No. 8330. [Class 8 (ii)] A filter comprises bags f with closed end attached by springs to an openwork frame and with open ends folded back over flarec rings e which are drawn into correspond, ing conical apertures in a plate b<1>. The frame may be formed with handles, and with flanges facilitating attachment in a filtering unit &c.
GB833037A 1937-03-22 1937-03-22 Improvements in air filters Expired GB485039A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB833037A GB485039A (en) 1937-03-22 1937-03-22 Improvements in air filters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB833037A GB485039A (en) 1937-03-22 1937-03-22 Improvements in air filters

Publications (1)

Publication Number Publication Date
GB485039A true GB485039A (en) 1938-05-13

Family

ID=9850472

Family Applications (1)

Application Number Title Priority Date Filing Date
GB833037A Expired GB485039A (en) 1937-03-22 1937-03-22 Improvements in air filters

Country Status (1)

Country Link
GB (1) GB485039A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2885028A (en) * 1956-05-07 1959-05-05 American Air Filter Co Mechanical dry tubular-stocking dust collector of the traversing reversejet blow ring or self cleaning type
US3327458A (en) * 1963-11-12 1967-06-27 Vokes Ltd Gas and air filters
US4042356A (en) * 1976-03-03 1977-08-16 Industrial Clean Air, Inc. Bag house cell plate and filter bag attachment thereto
EP0168369A2 (en) * 1984-07-11 1986-01-15 Fläkt Aktiebolag A filter arrangement
WO2005005021A1 (en) * 2003-07-04 2005-01-20 Disa Cattinair Air filtration units of the type comprising filtration bags
CN115382267A (en) * 2022-08-20 2022-11-25 中国船舶重工集团公司第七一九研究所 Filtering device for circulating water pump system of nuclear power station

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2885028A (en) * 1956-05-07 1959-05-05 American Air Filter Co Mechanical dry tubular-stocking dust collector of the traversing reversejet blow ring or self cleaning type
US3327458A (en) * 1963-11-12 1967-06-27 Vokes Ltd Gas and air filters
US4042356A (en) * 1976-03-03 1977-08-16 Industrial Clean Air, Inc. Bag house cell plate and filter bag attachment thereto
EP0168369A2 (en) * 1984-07-11 1986-01-15 Fläkt Aktiebolag A filter arrangement
EP0168369A3 (en) * 1984-07-11 1986-12-10 Fläkt Aktiebolag A filter arrangement
WO2005005021A1 (en) * 2003-07-04 2005-01-20 Disa Cattinair Air filtration units of the type comprising filtration bags
US7776117B2 (en) 2003-07-04 2010-08-17 Dantherm Filtration Sas Air filtration units of the type comprising filtration bags
CN115382267A (en) * 2022-08-20 2022-11-25 中国船舶重工集团公司第七一九研究所 Filtering device for circulating water pump system of nuclear power station

Similar Documents

Publication Publication Date Title
GB485039A (en) Improvements in air filters
US1531299A (en) Crab trap
GB410423A (en) Improvements in and connected with tubular rivets
GB443201A (en) Improvements in and relating to hand-bags, ladies&#39; bags and the like
GB311113A (en) Improvements in dust collectors
GB543937A (en) Improvements in and relating to pleated blinds
GB1318773A (en) Gas filters
GB509582A (en) Improvements in or relating to filters for aerosols
GB356458A (en) Improvements in water filtering appliances
GB576707A (en) Improvements in or relating to filtering apparatus
GB412666A (en) Improvements in and relating to folding tables
GB498283A (en) Improvements in resilient surfaces for seats and the like
GB526336A (en) Improvements in or relating to closing devices for bags and the like receptacles
GB709077A (en) Improvements in or relating to outside cloths for the filtering cloths of filter presses
GB471243A (en) Improvements in and relating to eel holders
GB247865A (en) Improvements in filters for air or gas
GB449912A (en) Improvements in or relating to filters for spraying cabinets and the like
GB190811655A (en) An Improved Ventilating Device for use in connection with Windows.
GB375230A (en) A new or improved frame for silk mesh printing
GB507197A (en) An identification device for bicycles or the like
GB365952A (en) Improvements in mattress frames
GB367459A (en) Improvements in or relating to filtering or fine straining apparatus for liquids
GB233049A (en) Improvements in or relating to index or reference devices
GB421472A (en) Improvements in cake stands
GB394733A (en) Improvements in or relating to bed-side and like screens