WO1996037738A1 - Filterkasten - Google Patents

Filterkasten Download PDF

Info

Publication number
WO1996037738A1
WO1996037738A1 PCT/EP1996/002035 EP9602035W WO9637738A1 WO 1996037738 A1 WO1996037738 A1 WO 1996037738A1 EP 9602035 W EP9602035 W EP 9602035W WO 9637738 A1 WO9637738 A1 WO 9637738A1
Authority
WO
WIPO (PCT)
Prior art keywords
housing
filter box
filter
corner
filter cell
Prior art date
Application number
PCT/EP1996/002035
Other languages
German (de)
English (en)
French (fr)
Inventor
Gottfried Müller
Original Assignee
Schako Metallwarenfabrik Ferdinand Schad Kg
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 Schako Metallwarenfabrik Ferdinand Schad Kg filed Critical Schako Metallwarenfabrik Ferdinand Schad Kg
Priority to DE59602560T priority Critical patent/DE59602560D1/de
Priority to EP96914203A priority patent/EP0828976B1/de
Publication of WO1996037738A1 publication Critical patent/WO1996037738A1/de

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
    • 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
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser

Definitions

  • This special corner bracket makes it much easier to attach the filter cell inside the filter box. Furthermore, the dimensions of the filter cell can almost correspond to the internal dimensions of the filter box, so that no space is lost. The largest possible filter cell can thus be used with a relatively small filter box.
  • the screw bolt is inserted into the horizontal strips, which is now against the frame of the fil- ter cell can be screwed.
  • a threaded sleeve can be formed on the corner bracket or a thread can be formed.
  • a diagonal strut spans the filter cell and is pressed against the frame of the filter cell in two opposite corner regions by a respective screw bolt.
  • This diagonal strut serves to hold an outlet insert, the diagonal strut likewise interfering with the least possible extent of the air escaping from the filter cell.
  • a filter box R according to the invention has, according to FIG. 1, a rectangular or square housing 1, a roof panel 2 having fastening tabs 3 for fixing the entire filter box R, for example on a ceiling.
  • the filter cell 9 has a circumferential wooden frame 13, on the inner edge edges of which the sealing profile 10 rests.
  • the wooden frame 13 delimits the actual filter material 14.
  • the corner bracket 16 is penetrated by a screw bolt 20, which on the one hand has a screw head 21 with a hexagonal opening 22.
  • this bolt 20 has a support foot 23 which is pressed against the diagonal strut 15 in the position of use.
  • the screw bolt 20 preferably rotates in a threaded sleeve 24 which is connected to the corner bracket 16.
  • the corner bracket 16 itself is formed with a bore with an internal thread, so that the threaded sleeve 24 can be used as a lock nut.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Air Bags (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
PCT/EP1996/002035 1995-05-27 1996-05-11 Filterkasten WO1996037738A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE59602560T DE59602560D1 (de) 1995-05-27 1996-05-11 Filterkasten
EP96914203A EP0828976B1 (de) 1995-05-27 1996-05-11 Filterkasten

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19519565A DE19519565A1 (de) 1995-05-27 1995-05-27 Filterkasten
DE19519565.5 1995-05-27

Publications (1)

Publication Number Publication Date
WO1996037738A1 true WO1996037738A1 (de) 1996-11-28

Family

ID=7763077

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1996/002035 WO1996037738A1 (de) 1995-05-27 1996-05-11 Filterkasten

Country Status (7)

Country Link
EP (1) EP0828976B1 (hu)
AT (1) ATE182671T1 (hu)
CZ (1) CZ286822B6 (hu)
DE (2) DE19519565A1 (hu)
ES (1) ES2135228T3 (hu)
HU (1) HU217514B (hu)
WO (1) WO1996037738A1 (hu)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0798027A1 (de) * 1996-03-26 1997-10-01 Schako Metallwarenfabrik Ferdinand Schad KG Dichtungsanordnung für Filterkasten

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015106406A1 (de) 2015-04-27 2016-10-27 Schako Klima Luft Ferdinand Schad Kg Filterkasten mit einem Gehäuse
DE202016106003U1 (de) 2016-10-25 2017-01-30 Colandis Gmbh Filtereinheit für Lüfter-Filtermodule in Reinraumanwendungen

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2419748A1 (fr) * 1978-03-17 1979-10-12 Delbag Luftfilter Gmbh Dispositif de sortie d'air avec filtre et appareil d'epuration microbiologique
EP0291783A2 (de) * 1987-05-16 1988-11-23 Heinrich Nickel Gmbh Filtermodul für Reinraumdecken und -wände oder dergleichen
EP0348013A1 (de) * 1988-06-20 1989-12-27 Kessler & Luch - Produkte GmbH Vorrichtung zum Einsetzen insbesondere von Filterzellen in Rasterdecken
EP0435000A2 (de) * 1989-12-19 1991-07-03 Kesslertech Gmbh Luftdurchlass mit Filter

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1926569U (de) * 1965-08-27 1965-11-04 Concordia Elek Zitaets Ag Rahmenkonstruktion und anklemmvorrichtung fuer filtermatten.
US3360910A (en) * 1966-05-31 1968-01-02 Envirco Inc Filter framing system
DE6607500U (de) * 1967-03-30 1971-04-08 Intensiv Filter Gmbh Vorrichtung zur staubabscheidung unter verwendung von faserfilter-elementen.
DD214298A1 (de) * 1983-03-29 1984-10-10 Dresden Lufttech Anlagen Rahmen fuer filterkassetten
US4560395A (en) * 1984-04-17 1985-12-24 Environmental Air Control, Inc. Compact blower and filter assemblies for use in clean air environments
DE4308399C2 (de) * 1993-03-17 1995-12-21 Gea Happel Klimatechnik Vorrichtung zum Befestigen eines Filterrahmens
DE4312959B4 (de) * 1993-04-21 2005-12-29 Heinrich Nickel Gmbh Reinraumdecke

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2419748A1 (fr) * 1978-03-17 1979-10-12 Delbag Luftfilter Gmbh Dispositif de sortie d'air avec filtre et appareil d'epuration microbiologique
EP0291783A2 (de) * 1987-05-16 1988-11-23 Heinrich Nickel Gmbh Filtermodul für Reinraumdecken und -wände oder dergleichen
EP0348013A1 (de) * 1988-06-20 1989-12-27 Kessler & Luch - Produkte GmbH Vorrichtung zum Einsetzen insbesondere von Filterzellen in Rasterdecken
EP0435000A2 (de) * 1989-12-19 1991-07-03 Kesslertech Gmbh Luftdurchlass mit Filter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0798027A1 (de) * 1996-03-26 1997-10-01 Schako Metallwarenfabrik Ferdinand Schad KG Dichtungsanordnung für Filterkasten

Also Published As

Publication number Publication date
ATE182671T1 (de) 1999-08-15
ES2135228T3 (es) 1999-10-16
DE19519565A1 (de) 1996-11-28
CZ286822B6 (en) 2000-07-12
HU217514B (hu) 2000-02-28
EP0828976A1 (de) 1998-03-18
EP0828976B1 (de) 1999-07-28
CZ367997A3 (cs) 1999-05-12
HUP9801134A3 (en) 1998-09-28
HUP9801134A2 (hu) 1998-08-28
DE59602560D1 (de) 1999-09-02

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