FR2803534B1 - Large flow polluted air filtration unit working with vacuum or pressure simplifying the design of the filters and allowing the easy assembly and disassembly of the filters - Google Patents

Large flow polluted air filtration unit working with vacuum or pressure simplifying the design of the filters and allowing the easy assembly and disassembly of the filters

Info

Publication number
FR2803534B1
FR2803534B1 FR0000253A FR0000253A FR2803534B1 FR 2803534 B1 FR2803534 B1 FR 2803534B1 FR 0000253 A FR0000253 A FR 0000253A FR 0000253 A FR0000253 A FR 0000253A FR 2803534 B1 FR2803534 B1 FR 2803534B1
Authority
FR
France
Prior art keywords
filters
disassembly
simplifying
vacuum
allowing
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 - Fee Related
Application number
FR0000253A
Other languages
French (fr)
Other versions
FR2803534A1 (en
Inventor
Francois Hauville
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.)
FIPAK Research and Development Co
Original Assignee
FIPAK Research and Development Co
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 FIPAK Research and Development Co filed Critical FIPAK Research and Development Co
Priority to FR0000253A priority Critical patent/FR2803534B1/en
Publication of FR2803534A1 publication Critical patent/FR2803534A1/en
Application granted granted Critical
Publication of FR2803534B1 publication Critical patent/FR2803534B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0019—Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
    • B01D46/0023—Filters, i.e. particle separators 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
    • B01D46/0024—Filters, i.e. particle separators 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, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0002—Casings; Housings; Frame constructions
    • B01D46/0005—Mounting of filtering elements within casings, housings or frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets, or pads having plane surfaces, i.e. axial filtering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42—Auxiliary equipment or operation thereof
FR0000253A 2000-01-11 2000-01-11 Large flow polluted air filtration unit working with vacuum or pressure simplifying the design of the filters and allowing the easy assembly and disassembly of the filters Expired - Fee Related FR2803534B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0000253A FR2803534B1 (en) 2000-01-11 2000-01-11 Large flow polluted air filtration unit working with vacuum or pressure simplifying the design of the filters and allowing the easy assembly and disassembly of the filters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0000253A FR2803534B1 (en) 2000-01-11 2000-01-11 Large flow polluted air filtration unit working with vacuum or pressure simplifying the design of the filters and allowing the easy assembly and disassembly of the filters

Publications (2)

Publication Number Publication Date
FR2803534A1 FR2803534A1 (en) 2001-07-13
FR2803534B1 true FR2803534B1 (en) 2004-03-12

Family

ID=8845757

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0000253A Expired - Fee Related FR2803534B1 (en) 2000-01-11 2000-01-11 Large flow polluted air filtration unit working with vacuum or pressure simplifying the design of the filters and allowing the easy assembly and disassembly of the filters

Country Status (1)

Country Link
FR (1) FR2803534B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7300483B2 (en) * 2004-02-24 2007-11-27 Fipak Research And Development Company Modular filtration assembly

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1169285A (en) * 1967-07-29 1969-11-05 Spirax Sarco Ltd Improvements in or relating to Apparatus for Drying or Filtering Fluids
US3823532A (en) * 1973-11-14 1974-07-16 Combustion Eng Filter
FR2537884B1 (en) * 1982-12-17 1985-03-08 Commissariat Energie Atomique
US4701196A (en) * 1986-09-15 1987-10-20 Research Products Corporation Air filter assembly

Also Published As

Publication number Publication date
FR2803534A1 (en) 2001-07-13

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20150930