FR2201111A1 - Encased, vertical pocket dust filter - with pocket internal support frames which can be re-used with new pockets - Google Patents

Encased, vertical pocket dust filter - with pocket internal support frames which can be re-used with new pockets

Info

Publication number
FR2201111A1
FR2201111A1 FR7234193A FR7234193A FR2201111A1 FR 2201111 A1 FR2201111 A1 FR 2201111A1 FR 7234193 A FR7234193 A FR 7234193A FR 7234193 A FR7234193 A FR 7234193A FR 2201111 A1 FR2201111 A1 FR 2201111A1
Authority
FR
France
Prior art keywords
pocket
vertical
support frames
encased
dust filter
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.)
Granted
Application number
FR7234193A
Other languages
English (en)
French (fr)
Other versions
FR2201111B1 (OSRAM
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.)
Air Industrie SA
Original Assignee
Air Industrie SA
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 Air Industrie SA filed Critical Air Industrie SA
Priority to FR7234193A priority Critical patent/FR2201111A1/fr
Publication of FR2201111A1 publication Critical patent/FR2201111A1/fr
Application granted granted Critical
Publication of FR2201111B1 publication Critical patent/FR2201111B1/fr
Granted 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
    • B01D46/06—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material with means keeping the working surfaces flat

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
FR7234193A 1972-09-27 1972-09-27 Encased, vertical pocket dust filter - with pocket internal support frames which can be re-used with new pockets Granted FR2201111A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7234193A FR2201111A1 (en) 1972-09-27 1972-09-27 Encased, vertical pocket dust filter - with pocket internal support frames which can be re-used with new pockets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7234193A FR2201111A1 (en) 1972-09-27 1972-09-27 Encased, vertical pocket dust filter - with pocket internal support frames which can be re-used with new pockets

Publications (2)

Publication Number Publication Date
FR2201111A1 true FR2201111A1 (en) 1974-04-26
FR2201111B1 FR2201111B1 (OSRAM) 1976-01-30

Family

ID=9104848

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7234193A Granted FR2201111A1 (en) 1972-09-27 1972-09-27 Encased, vertical pocket dust filter - with pocket internal support frames which can be re-used with new pockets

Country Status (1)

Country Link
FR (1) FR2201111A1 (OSRAM)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4056375A (en) * 1975-09-17 1977-11-01 Firma Carl Freudenberg Gas filter element
US4072484A (en) * 1975-07-25 1978-02-07 Air Industrie Bag filter
US5853442A (en) * 1997-04-18 1998-12-29 Donaldson Company, Inc. Bolt connector assembly having retainer ring construction and reduced diameter shank portion

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1065252B (de) * 1959-09-10 Stadthagcn Heinrich Luhr Filtertasche mit ebenen, durch Streben abgestützten Filterflächen fur Staubabscheidekammern mit Gegenstromspülung
US2906371A (en) * 1957-10-28 1959-09-29 W W Sly Mfg Company Dust bag for dust filter
FR1284449A (fr) * 1961-03-22 1962-02-09 Dallow Lambert Ltd Perfectionnements apportés aux filtres à gaz
FR1344558A (fr) * 1961-11-17 1963-11-29 J B Thorne & Son Ltd Perfectionnements apportés aux éléments filtrants pour appareils épurateurs d'air ou autres gaz

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1065252B (de) * 1959-09-10 Stadthagcn Heinrich Luhr Filtertasche mit ebenen, durch Streben abgestützten Filterflächen fur Staubabscheidekammern mit Gegenstromspülung
US2906371A (en) * 1957-10-28 1959-09-29 W W Sly Mfg Company Dust bag for dust filter
FR1284449A (fr) * 1961-03-22 1962-02-09 Dallow Lambert Ltd Perfectionnements apportés aux filtres à gaz
FR1344558A (fr) * 1961-11-17 1963-11-29 J B Thorne & Son Ltd Perfectionnements apportés aux éléments filtrants pour appareils épurateurs d'air ou autres gaz

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4072484A (en) * 1975-07-25 1978-02-07 Air Industrie Bag filter
US4056375A (en) * 1975-09-17 1977-11-01 Firma Carl Freudenberg Gas filter element
US5853442A (en) * 1997-04-18 1998-12-29 Donaldson Company, Inc. Bolt connector assembly having retainer ring construction and reduced diameter shank portion
US5928395A (en) * 1997-04-18 1999-07-27 Donaldson Company, Inc. Bolt connector assembly for bag house

Also Published As

Publication number Publication date
FR2201111B1 (OSRAM) 1976-01-30

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
ST Notification of lapse