DE69012283D1 - Filtereinheit. - Google Patents

Filtereinheit.

Info

Publication number
DE69012283D1
DE69012283D1 DE69012283T DE69012283T DE69012283D1 DE 69012283 D1 DE69012283 D1 DE 69012283D1 DE 69012283 T DE69012283 T DE 69012283T DE 69012283 T DE69012283 T DE 69012283T DE 69012283 D1 DE69012283 D1 DE 69012283D1
Authority
DE
Germany
Prior art keywords
filter unit
filter
unit
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
DE69012283T
Other languages
English (en)
Other versions
DE69012283T2 (de
Inventor
Antonio Concin
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.)
BLACKHAWK ITALIA S.R.L., SOMMACAMPAGNA, VERONA, IT
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE69012283D1 publication Critical patent/DE69012283D1/de
Publication of DE69012283T2 publication Critical patent/DE69012283T2/de
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
    • B01D46/02—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
    • B01D46/58—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 parallel
    • 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
    • B01D46/74—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element
    • B01D46/76—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element involving vibrations
    • 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
    • B01D46/90—Devices for taking out of action one or more units of multi-unit filters, e.g. for regeneration or maintenance

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
DE69012283T 1989-11-29 1990-11-19 Filtereinheit. Expired - Fee Related DE69012283T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22169U IT219038Z2 (it) 1989-11-29 1989-11-29 Gruppo filtrante ad elevato rendimento volumetrico e ridotta superficie filtrante

Publications (2)

Publication Number Publication Date
DE69012283D1 true DE69012283D1 (de) 1994-10-13
DE69012283T2 DE69012283T2 (de) 1995-01-19

Family

ID=11192530

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69012283T Expired - Fee Related DE69012283T2 (de) 1989-11-29 1990-11-19 Filtereinheit.

Country Status (4)

Country Link
US (1) US5114583A (de)
EP (1) EP0430008B1 (de)
DE (1) DE69012283T2 (de)
IT (1) IT219038Z2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5251384A (en) * 1991-06-28 1993-10-12 Glatt Air Techniques, Inc. Fluidized bed apparatus including double chamber cartridge filter system
US5577837A (en) * 1995-05-19 1996-11-26 Forma Scientific, Inc. Temperature controlled HEPA-filtered console shaker
US6309552B1 (en) 1998-05-05 2001-10-30 Russell B. Hobson, Jr. Slack filter tube having an internal resilient support extending there through
US6217781B1 (en) 1998-05-05 2001-04-17 Russell B. Hobson, Jr. Applications for slack filter tube with tensioning means
EP1029576A1 (de) * 1999-02-18 2000-08-23 Jetclean GmbH Vorrichtung zur Reinigung eines Filters

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2014298A (en) * 1932-09-01 1935-09-10 Claude B Schneible Dust arrester
JPS4993966A (de) * 1973-01-13 1974-09-06
DE2815960A1 (de) * 1978-04-13 1979-10-31 Procedyne Corp Wirbelbett und ein verfahren zu seiner ausnutzung
SE426915B (sv) * 1981-02-10 1983-02-21 Patronax Ab Filteranordnng med slagmekanism vilken medger rensning av ett i anordningeningaende filters filtermedium fran ur luft avskilt stoft
NL8200551A (nl) * 1982-02-12 1983-09-01 Brabant D Van Opstal B V Masch Stoffilter.
US4502874A (en) * 1982-10-08 1985-03-05 Pneumafil Corporation Continuous filtration
CS242625B1 (en) * 1983-08-04 1986-05-15 Jiri Albrecht Industry filter
US4919801A (en) * 1988-01-07 1990-04-24 Hobson Jr Russell Control system for pump cycling

Also Published As

Publication number Publication date
EP0430008A1 (de) 1991-06-05
IT8922169V0 (it) 1989-11-29
IT8922169U1 (it) 1991-05-29
DE69012283T2 (de) 1995-01-19
EP0430008B1 (de) 1994-09-07
US5114583A (en) 1992-05-19
IT219038Z2 (it) 1992-11-27

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: BLACKHAWK ITALIA S.R.L., SOMMACAMPAGNA, VERONA, IT

8381 Inventor (new situation)

Free format text: ERFINDER IST ANMELDER

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee