EP0119559A3 - Device for placing an activated carbon filter in an air current - Google Patents

Device for placing an activated carbon filter in an air current Download PDF

Info

Publication number
EP0119559A3
EP0119559A3 EP84102559A EP84102559A EP0119559A3 EP 0119559 A3 EP0119559 A3 EP 0119559A3 EP 84102559 A EP84102559 A EP 84102559A EP 84102559 A EP84102559 A EP 84102559A EP 0119559 A3 EP0119559 A3 EP 0119559A3
Authority
EP
European Patent Office
Prior art keywords
activated carbon
carbon filter
placing
air current
frame
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.)
Withdrawn
Application number
EP84102559A
Other languages
German (de)
French (fr)
Other versions
EP0119559A2 (en
Inventor
Willy Dipl.-Ing. Bürger
Helmut Ing. grad. Büsse
Alfred Berscheid
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.)
Fischbach & Cokg Verwaltungsgesellschaft GmbH
Original Assignee
Fischbach & Cokg Verwaltungsgesellschaft 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 Fischbach & Cokg Verwaltungsgesellschaft GmbH filed Critical Fischbach & Cokg Verwaltungsgesellschaft GmbH
Publication of EP0119559A2 publication Critical patent/EP0119559A2/en
Publication of EP0119559A3 publication Critical patent/EP0119559A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28—Arrangement or mounting of filters

Abstract

Vorrichtung zum Einsetzen eines Aktivkohlefilters (30) in einen Luftstrom zum Einbau in einen vom Luftstrom durch­ strömten Rahmen, der nach innen hin durch einen umlaufen­ den Flansch begrenzt ist. Gemäß der Erfindung besteht diese Vorrichtung aus einem Winkelrahmen (20), der mit seinen Außenmaßen dem genannten umlaufenden Flansch angepaßt ist. Auf gegenüberliegenden Seiten des Innenflansches (22) des Winkelrahmens (20) ist je eine Filterführungsschiene (27) angeordnet, und an der Filterführungsschiene (27) ist eine Ein­ richtung (33, 48, 39) zum Andrücken des eingeschobenen Fil­ ters (30) gegen den Innenflansch (22) des Winkelrahmens (20) vorhanden. Device for inserting an activated carbon filter (30) in an airflow for installation in one of the airflow through flocked frame that run inward through one the flange is limited. According to the invention, this exists Device from an angular frame (20) with its External dimensions adapted to the circumferential flange mentioned is. On opposite sides of the inner flange (22) the angle frame (20) is a filter guide rail (27) arranged, and on the filter guide rail (27) is an direction (33, 48, 39) for pressing the inserted fil ter (30) against the inner flange (22) of the angle frame (20) available.

EP84102559A 1983-03-17 1984-03-09 Device for placing an activated carbon filter in an air current Withdrawn EP0119559A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8307720U 1983-03-17
DE8307720 1983-03-17

Publications (2)

Publication Number Publication Date
EP0119559A2 EP0119559A2 (en) 1984-09-26
EP0119559A3 true EP0119559A3 (en) 1985-09-18

Family

ID=6751192

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84102559A Withdrawn EP0119559A3 (en) 1983-03-17 1984-03-09 Device for placing an activated carbon filter in an air current

Country Status (2)

Country Link
EP (1) EP0119559A3 (en)
DE (1) DE8307720U1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004054970A1 (en) * 2004-11-13 2006-05-18 Mann + Hummel Gmbh Activated carbon coated filter element for preventing the escape of hydrocarbons from an opening

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3247652A (en) * 1963-01-21 1966-04-26 Henry C Annas Means for mounting filter units in air ducts
DE1215527B (en) * 1961-10-11 1966-04-28 Gustav Kull Filter for installation in protective walls
CH459509A (en) * 1967-05-19 1968-07-15 Zug Metallwarenfab Device for conveying or treating air with an air conveying or treating element which can be pushed into an air duct on a carrier
BE823975A (en) * 1974-12-30 1975-04-16 SEALING DEVICE FOR VERY HIGH EFFICIENCY AIR FILTERS
FR2448380A1 (en) * 1979-02-07 1980-09-05 Poelman Sofiltra Filter bolting mechanism fixing filter against partition - to filter air contaminated with radioactive dust passing through hole in partition, easily loosened for changing filter

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1215527B (en) * 1961-10-11 1966-04-28 Gustav Kull Filter for installation in protective walls
US3247652A (en) * 1963-01-21 1966-04-26 Henry C Annas Means for mounting filter units in air ducts
CH459509A (en) * 1967-05-19 1968-07-15 Zug Metallwarenfab Device for conveying or treating air with an air conveying or treating element which can be pushed into an air duct on a carrier
BE823975A (en) * 1974-12-30 1975-04-16 SEALING DEVICE FOR VERY HIGH EFFICIENCY AIR FILTERS
FR2448380A1 (en) * 1979-02-07 1980-09-05 Poelman Sofiltra Filter bolting mechanism fixing filter against partition - to filter air contaminated with radioactive dust passing through hole in partition, easily loosened for changing filter

Also Published As

Publication number Publication date
DE8307720U1 (en) 1983-07-07
EP0119559A2 (en) 1984-09-26

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI NL SE

PUAL Search report despatched

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AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI NL SE

17P Request for examination filed

Effective date: 19860226

17Q First examination report despatched

Effective date: 19860611

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19880321

RIN1 Information on inventor provided before grant (corrected)

Inventor name: BUERGER, WILLY, DIPL.-ING.

Inventor name: BUESSE, HELMUT, ING. GRAD.

Inventor name: BERSCHEID, ALFRED