CA991561A - Method and apparatus for bag collection of dirt - Google Patents

Method and apparatus for bag collection of dirt

Info

Publication number
CA991561A
CA991561A CA151,167A CA151167A CA991561A CA 991561 A CA991561 A CA 991561A CA 151167 A CA151167 A CA 151167A CA 991561 A CA991561 A CA 991561A
Authority
CA
Canada
Prior art keywords
dirt
bag collection
bag
collection
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
CA151,167A
Other languages
English (en)
Other versions
CA151167S (en
Inventor
John F. Phillippi
Mack Gordon
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.)
Aerodyne Development Corp
Original Assignee
Aerodyne Development 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
Priority claimed from US00262660A external-priority patent/US3853508A/en
Application filed by Aerodyne Development Corp filed Critical Aerodyne Development Corp
Application granted granted Critical
Publication of CA991561A publication Critical patent/CA991561A/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
    • B01D46/04—Cleaning filters
    • 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
    • B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
    • B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
    • B01D46/64—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series arranged concentrically or coaxially
    • 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
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
    • B01D46/71—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with pressurised gas, e.g. pulsed air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2267/00—Multiple filter elements specially adapted for separating dispersed particles from gases or vapours
    • B01D2267/40—Different types of filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
CA151,167A 1972-06-14 1972-09-07 Method and apparatus for bag collection of dirt Expired CA991561A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US00262660A US3853508A (en) 1971-10-04 1972-06-14 Apparatus for bag collection of dirt
AU51457/73A AU461966B2 (en) 1972-06-14 1973-01-25 Method and apparatus for collection of dirt particles

Publications (1)

Publication Number Publication Date
CA991561A true CA991561A (en) 1976-06-22

Family

ID=25629268

Family Applications (1)

Application Number Title Priority Date Filing Date
CA151,167A Expired CA991561A (en) 1972-06-14 1972-09-07 Method and apparatus for bag collection of dirt

Country Status (7)

Country Link
AU (1) AU461966B2 (de)
BE (1) BE795341A (de)
CA (1) CA991561A (de)
CH (1) CH574755A5 (de)
DE (1) DE2306002C3 (de)
FR (1) FR2187392A1 (de)
NL (1) NL7301337A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH642559A5 (de) * 1979-08-08 1984-04-30 Mueller Hans Drm Dr Ag Verfahren zur reinigung von filterelementen.
US4231770A (en) * 1979-09-18 1980-11-04 Johnson Jr Allen S Bag-type filter apparatus with internal air diffuser
DE3820678A1 (de) * 1988-06-18 1989-12-21 Krupp Koppers Gmbh Druckfilter
DE20312074U1 (de) * 2003-08-05 2004-12-23 Volkmann Gmbh Vakuumfördereinrichtung mit einem mehrstufigen Filtersystem
DE102006061329A1 (de) * 2006-12-22 2008-06-26 Hosokawa Alpine Ag Produktfilter
US8114201B2 (en) * 2008-10-22 2012-02-14 Gore Enterprise Holdings, Inc. Air pollution control filter elements for filtration systems

Also Published As

Publication number Publication date
AU461966B2 (en) 1975-05-27
DE2306002B2 (de) 1978-03-30
CH574755A5 (de) 1976-04-30
NL7301337A (de) 1973-12-18
DE2306002A1 (de) 1974-01-03
DE2306002C3 (de) 1978-11-09
BE795341A (fr) 1973-08-13
AU5145773A (en) 1974-07-25
FR2187392A1 (en) 1974-01-18

Similar Documents

Publication Publication Date Title
CA974952A (en) Apparatus and method for fluid collection and partitioning
CA1000462A (en) Vacuum eviscerator apparatus and method
CA1031734A (en) Refuse collection apparatus
CA974450A (en) Pipe-spinning apparatus and method
CA981577A (en) Well completion apparatus and method
AU5241573A (en) Apparatus and method for measuring heartbeat
ZA73127B (en) Improved separating apparatus and method
AU464971B2 (en) Deflashing apparatus and method
AU466595B2 (en) Method and apparatus for measuring area
CA991409A (en) Method and apparatus for producing and collecting fibers
CA991561A (en) Method and apparatus for bag collection of dirt
CA954003A (en) Tobacco reclaiming method and apparatus
CA913431A (en) Method and apparatus for forming bags
CA894639A (en) Carrying bag and method for making same
CA916492A (en) Three dimensional bag forming method and apparatus
CA898190A (en) Refuse collecting apparatus and system
AU460499B2 (en) Improved separating apparatus and method
CA894361A (en) Filtering apparatus and method
AU485962B2 (en) Filtering method and apparatus
CA1021910A (en) Vacuum eviscerator apparatus and method
AU479162B2 (en) Method and apparatus for distilling
CA902481A (en) Tubular fibrous body and method and apparatus for forming same
CA917577A (en) Tubular fibrous body and method and apparatus for forming same
CA896638A (en) Loop-making apparatus and method
CA896071A (en) Getter-sputtering apparatus and method