GB1292003A - Improvements in or relating to air cleaners - Google Patents

Improvements in or relating to air cleaners

Info

Publication number
GB1292003A
GB1292003A GB949/70A GB94970A GB1292003A GB 1292003 A GB1292003 A GB 1292003A GB 949/70 A GB949/70 A GB 949/70A GB 94970 A GB94970 A GB 94970A GB 1292003 A GB1292003 A GB 1292003A
Authority
GB
United Kingdom
Prior art keywords
housing
filter element
air
blower
duct
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
GB949/70A
Other languages
English (en)
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.)
United Filtration Corp
Original Assignee
United Filtration Corp
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 United Filtration Corp filed Critical United Filtration Corp
Publication of GB1292003A publication Critical patent/GB1292003A/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
    • B01D46/0039—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices
    • B01D46/0041—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding
    • B01D46/0046—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding provoking a tangential stream
    • 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
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2411—Filter cartridges
    • 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
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/48—Removing dust other than cleaning filters, e.g. by using collecting trays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/20—Combinations of devices covered by groups B01D45/00 and B01D46/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2273/30—Means for generating a circulation of a fluid in a filtration system, e.g. using a pump or a fan

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Separating Particles In Gases By Inertia (AREA)
GB949/70A 1969-01-10 1970-01-08 Improvements in or relating to air cleaners Expired GB1292003A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79025969A 1969-01-10 1969-01-10

Publications (1)

Publication Number Publication Date
GB1292003A true GB1292003A (en) 1972-10-11

Family

ID=25150120

Family Applications (1)

Application Number Title Priority Date Filing Date
GB949/70A Expired GB1292003A (en) 1969-01-10 1970-01-08 Improvements in or relating to air cleaners

Country Status (6)

Country Link
BR (1) BR7015862D0 (enExample)
CA (1) CA949461A (enExample)
DE (1) DE2000827A1 (enExample)
FR (1) FR2028125A1 (enExample)
GB (1) GB1292003A (enExample)
SE (1) SE360281B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100533927C (zh) * 2007-03-23 2009-08-26 永济新时速电机电器有限责任公司 油田钻井用异步电动机
CN103394258A (zh) * 2013-07-31 2013-11-20 无锡柯马机械有限公司 空气过滤器

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19519438A1 (de) * 1995-05-26 1996-11-28 Mann & Hummel Filter Luftfilter, insbesondere für die Reinigung von Verbrennungsluft für Brennkraftmaschinen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100533927C (zh) * 2007-03-23 2009-08-26 永济新时速电机电器有限责任公司 油田钻井用异步电动机
CN103394258A (zh) * 2013-07-31 2013-11-20 无锡柯马机械有限公司 空气过滤器

Also Published As

Publication number Publication date
CA949461A (en) 1974-06-18
DE2000827A1 (de) 1970-09-03
FR2028125A1 (enExample) 1970-10-09
BR7015862D0 (pt) 1973-02-20
SE360281B (enExample) 1973-09-24

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees