FR2224192A1 - - Google Patents

Info

Publication number
FR2224192A1
FR2224192A1 FR7411812A FR7411812A FR2224192A1 FR 2224192 A1 FR2224192 A1 FR 2224192A1 FR 7411812 A FR7411812 A FR 7411812A FR 7411812 A FR7411812 A FR 7411812A FR 2224192 A1 FR2224192 A1 FR 2224192A1
Authority
FR
France
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
FR7411812A
Other languages
French (fr)
Other versions
FR2224192B1 (en
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.)
FILZFABRIK FULDA GmbH
Original Assignee
FILZFABRIK FULDA 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 FILZFABRIK FULDA GmbH filed Critical FILZFABRIK FULDA GmbH
Publication of FR2224192A1 publication Critical patent/FR2224192A1/fr
Application granted granted Critical
Publication of FR2224192B1 publication Critical patent/FR2224192B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/02—Plant or installations having external electricity supply
    • B03C3/04—Plant or installations having external electricity supply dry type
    • B03C3/14—Plant or installations having external electricity supply dry type characterised by the additional use of mechanical effects, e.g. gravity
    • B03C3/155—Filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
FR7411812A 1973-04-06 1974-04-03 Expired FR2224192B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732317354 DE2317354C3 (en) 1973-04-06 1973-04-06 Gas filter material and process for its manufacture

Publications (2)

Publication Number Publication Date
FR2224192A1 true FR2224192A1 (en) 1974-10-31
FR2224192B1 FR2224192B1 (en) 1980-09-26

Family

ID=5877252

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7411812A Expired FR2224192B1 (en) 1973-04-06 1974-04-03

Country Status (7)

Country Link
AT (1) AT357991B (en)
CH (1) CH564963A5 (en)
DE (1) DE2317354C3 (en)
FR (1) FR2224192B1 (en)
GB (1) GB1459590A (en)
IT (1) IT1009423B (en)
NL (1) NL7404787A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2422443A1 (en) * 1978-04-10 1979-11-09 Monsanto Co ELECTROSTATICALLY IMPROVED FIBER BED SEPARATOR
WO1995032047A1 (en) * 1994-05-24 1995-11-30 Herding Gmbh Filtertechnik Fibre-coated filter element and process for manufacturing the same

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4222748A (en) * 1979-02-22 1980-09-16 Monsanto Company Electrostatically augmented fiber bed and method of using
GB2195922A (en) * 1985-12-30 1988-04-20 Air Sciences Limited Cleaning device
JPH0292997U (en) * 1989-01-12 1990-07-24
DE4139474A1 (en) * 1990-11-30 1992-06-04 Toshiba Kawasaki Kk Electro-dust sepn. plant - comprises ioniser to charge dust particles, separator, electrostatic filter and meshed electrodes
GB2279890B (en) * 1993-07-13 1997-01-29 Btr Plc Filter
US5582632A (en) * 1994-05-11 1996-12-10 Kimberly-Clark Corporation Corona-assisted electrostatic filtration apparatus and method
US5964926A (en) * 1996-12-06 1999-10-12 Kimberly-Clark Worldwide, Inc. Gas born particulate filter and method of making
US6073767A (en) * 1998-05-29 2000-06-13 Kimberly-Clark Worldwide, Inc. Package and method to reduce bacterial contamination of sterilized articles
DE19852386C2 (en) * 1998-11-13 2000-10-26 Freudenberg Carl Fa Filters for gaseous media
DE10031985A1 (en) * 2000-06-30 2002-01-17 Basf Coatings Ag Spray cabin for coating workpiece with powder has walls lined with porous panels through which air is forced towards cabin interior
US20040051082A1 (en) 2002-09-16 2004-03-18 Child Andrew D. Static dissipative textile and method for producing the same
US7320947B2 (en) 2002-09-16 2008-01-22 Milliken & Company Static dissipative textile and method for producing the same
EP4217094A1 (en) * 2020-09-23 2023-08-02 Hibocare Technologies South Africa (Pty) Ltd A panel for an air circulation system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1012806B (en) * 1955-11-02 1957-07-25 Beth Ag Maschf Filter fabric made of natural and / or artificial staple fiber as well as fiber fleece with electrically conductive metal inserts
BE590012A (en) * 1959-04-27 1960-08-16 Armour Res Found Process for the manufacture of metal fiber tablets.
US3148107A (en) * 1962-02-01 1964-09-08 Kimberly Clark Co Electrically conductive paper and method of making it
FR1485546A (en) * 1966-01-13 1967-06-23 Lorraine Carbone Use of carbon or graphite in the manufacture of safety clothing
JPS50985B1 (en) * 1970-03-12 1975-01-14
DE2232785C3 (en) * 1972-07-04 1985-08-08 Bayerische Wollfilzfabriken KG, Offermann, Zeiler Schmid & Co, 8875 Offingen Porous needle felt as well as related manufacturing processes and applications

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2422443A1 (en) * 1978-04-10 1979-11-09 Monsanto Co ELECTROSTATICALLY IMPROVED FIBER BED SEPARATOR
WO1995032047A1 (en) * 1994-05-24 1995-11-30 Herding Gmbh Filtertechnik Fibre-coated filter element and process for manufacturing the same

Also Published As

Publication number Publication date
DE2317354C3 (en) 1984-09-27
DE2317354B2 (en) 1978-06-22
AT357991B (en) 1980-08-11
NL7404787A (en) 1974-10-08
GB1459590A (en) 1976-12-22
DE2317354A1 (en) 1974-10-17
IT1009423B (en) 1976-12-10
ATA150274A (en) 1980-01-15
FR2224192B1 (en) 1980-09-26
CH564963A5 (en) 1975-08-15

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Legal Events

Date Code Title Description
ST Notification of lapse