DE3770996D1 - FILTER ARRANGEMENT. - Google Patents

FILTER ARRANGEMENT.

Info

Publication number
DE3770996D1
DE3770996D1 DE8787105457T DE3770996T DE3770996D1 DE 3770996 D1 DE3770996 D1 DE 3770996D1 DE 8787105457 T DE8787105457 T DE 8787105457T DE 3770996 T DE3770996 T DE 3770996T DE 3770996 D1 DE3770996 D1 DE 3770996D1
Authority
DE
Germany
Prior art keywords
filter arrangement
filter
arrangement
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
DE8787105457T
Other languages
German (de)
Inventor
Hans Wilhelm Esch
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.)
KROEBER, KARL-HEINZ, 63069 OFFENBACH, DE
Original Assignee
Avk Filtertechnik GmbH
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 Avk Filtertechnik GmbH filed Critical Avk Filtertechnik GmbH
Priority to DE8787105457T priority Critical patent/DE3770996D1/en
Application granted granted Critical
Publication of DE3770996D1 publication Critical patent/DE3770996D1/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 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
    • 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
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
    • B01D46/523—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material with means for maintaining spacing between the pleats or folds
    • 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
DE8787105457T 1986-04-24 1987-04-13 FILTER ARRANGEMENT. Expired - Fee Related DE3770996D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8787105457T DE3770996D1 (en) 1986-04-24 1987-04-13 FILTER ARRANGEMENT.

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3613823 1986-04-24
DE3617817A DE3617817C2 (en) 1986-04-24 1986-05-27 Filter arrangement
DE8787105457T DE3770996D1 (en) 1986-04-24 1987-04-13 FILTER ARRANGEMENT.

Publications (1)

Publication Number Publication Date
DE3770996D1 true DE3770996D1 (en) 1991-08-01

Family

ID=6299399

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3617817A Expired - Fee Related DE3617817C2 (en) 1986-04-24 1986-05-27 Filter arrangement
DE8787105457T Expired - Fee Related DE3770996D1 (en) 1986-04-24 1987-04-13 FILTER ARRANGEMENT.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3617817A Expired - Fee Related DE3617817C2 (en) 1986-04-24 1986-05-27 Filter arrangement

Country Status (2)

Country Link
JP (1) JPS62258724A (en)
DE (2) DE3617817C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202011111047U1 (en) 2011-06-08 2018-10-11 Neufilter Gmbh Paper gauze filter module and paper gauze filter module wall of a plurality of such paper gauze filter modules

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3242656A (en) * 1964-05-01 1966-03-29 American Air Filter Co High efficiency unit filter assembly
DE1607697A1 (en) * 1967-06-27 1969-07-03 Delbag Luftfilter Gmbh Spacer for filter packs

Also Published As

Publication number Publication date
JPS62258724A (en) 1987-11-11
DE3617817A1 (en) 1987-10-29
DE3617817C2 (en) 1995-07-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: KROEBER, KARL-HEINZ, 63069 OFFENBACH, DE

8339 Ceased/non-payment of the annual fee