EP1933089A2 - Porte de protection contre la suie - Google Patents

Porte de protection contre la suie Download PDF

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Publication number
EP1933089A2
EP1933089A2 EP07022504A EP07022504A EP1933089A2 EP 1933089 A2 EP1933089 A2 EP 1933089A2 EP 07022504 A EP07022504 A EP 07022504A EP 07022504 A EP07022504 A EP 07022504A EP 1933089 A2 EP1933089 A2 EP 1933089A2
Authority
EP
European Patent Office
Prior art keywords
dust
chamber
closure
cover
holding device
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Withdrawn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
EP07022504A
Other languages
German (de)
English (en)
Other versions
EP1933089A3 (fr
Inventor
Thomas Elfert
Siegbert Maas
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.)
Schiedel AG
Original Assignee
Schiedel AG
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 Schiedel AG filed Critical Schiedel AG
Publication of EP1933089A2 publication Critical patent/EP1933089A2/fr
Publication of EP1933089A3 publication Critical patent/EP1933089A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J13/00—Fittings for chimneys or flues 
    • F23J13/08—Doors or covers specially adapted for smoke-boxes, flues, or chimneys
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2213/00—Chimneys or flues
    • F23J2213/60—Service arrangements

Definitions

  • the invention relates to a dust protection device in which a cover for covering or closing serves for receiving dust, such as soot, serving chamber of, for example, chimneys, according to the preamble of patent claim 1.
  • soot and dust protection chamber installed in particular at the bottom of a chimney is closed by a hinged door.
  • another cover located in the space between the chamber and the door, another cover which is provided with an opening which in turn is closed by a pivoting flap and can be opened during dust or Rußabsaugen.
  • soot particles escape through remaining slots and openings.
  • the manipulation is cumbersome when using, for example Rußabsaug Oberen, since in addition foam inserts must be attached to the cover.
  • the invention has for its object to improve such a dust protection device to the effect that only little manipulation when removing dust are required and possibly no dust gets into the open.
  • the cover on serving as a completion of the chamber holding device, a connectable with this closure cap and a seal.
  • the seal serves to seal the gap between the closure lid and the holding device and / or the chamber wall around the opening of the chamber.
  • the closure lid is provided with an opening, so that dust can be removed through this opening and recess or opening in the holding device or around the holding device between this and the chamber wall in particular by suction from the chamber.
  • the closure lid has an extension piece, which allows access to the opening in the closure lid and for placing or attaching dust extraction organs, such as dust bags, suction tubes and the like.
  • a simple type of such a clamping device is embodied by one or more threaded bolts, which are attached to the holding device and can be guided through an opening in the closure lid, so that a screw cap or another, in particular screwable clamping element from outside the closure lid on the or Threaded bolt is screwed and the cap can be tightened on the fixture.
  • the extension piece can also have a plurality of outlet openings, in particular a different opening width, so that differently sized dust collecting containers or other dust collecting elements can be placed or attached accordingly.
  • the extension piece should have a cylindrical connection part. If this is provided on the outer outer edge with an external thread, a screw-on closing body can be screwed onto the connecting part.
  • the individual parts of the screw protection device can be made of plastic, but also made of metal.
  • the use of plastic foam is recommended.
  • a dust bag As a dust bag to dispose of sucked out of the chamber or blown dust, especially soot, a dust bag is recommended, which is provided at the top with a pull cord and can be easily closed after collecting dust.
  • fittings could recommend by other fittings with different inner diameters.
  • FIG. 1 An embodiment of the invention is in Fig. 1 shown schematically. This is a sectional view through the parts of the dust protection device before tightening the cap.
  • the chamber 1 for collecting soot or other dust from, for example, a fireplace is completed in front with a plate-like holding device 3, which at the outer edge with here only symbolically illustrated connecting elements 4 with the Wall is connected. If the opening through the wall is round, then it is recommended to use a plate-shaped annular holding device 3, which is provided with a baffle 5 on the inside. In the distance between the opening 5 and the attachment point 4, the holding device 3 in this example, two threaded bolts 6, whose heads 7 are welded to the chamber 1 facing the inside of the holding device 3 with this particular.
  • the threaded bolts 6 are sufficiently far over the side facing away from the chamber 1 front side of the plate-shaped holding device 3 forward, so that the closure lid 8 with its openings 10 can be plugged onto the protruding parts of the threaded bolt 6. A portion of the threaded bolt 6 is then so far on the closure cover 8 so far that serving as clamping elements screw caps 15 can be placed on the external thread of the threaded bolt 6 and the closure cover 8 can be stretched in the direction of the holding device 3 and the chamber wall 2 until the annular Seal 12 made of plastic foam is based on the outside of the chamber wall 2 and is pressed tightly there.
  • the closure lid 8 is provided with an edge flange 9 in this example, which is offset from the main plane of the disc-shaped closure lid 8 a piece.
  • An opening 11 is located in the center of the closure lid 8. Facing away from this opening and the holding device 3, an attachment piece 13 with its edge flange 14 is fastened to the closure lid 8.
  • the extension piece 13 also has an opening 15, so that a connection from the chamber 1 through the aperture 5 and the openings 11 and 15 to the outside is possible when the closure cover 8 is brought into the sealing fixed clamping position.
  • a dust bag or other dust receiving member can be placed, for example, be plugged. But it is also possible to insert through the opening 15 through a dust extraction tube to suck dust from the chamber 1.
  • end piece 13 in turn be covered with a closure cap, so that the opening 15 then remains closed, and remove only when removing dust from the extension piece 13.
  • a screw-on end cap which alsschraub- on an external thread of the hub-shaped extension piece 13 and is unscrewed from there again is recommended.
  • the central axis of the extension piece 13 can also be made from the in Fig. 1 shown normal direction N be inclined to the cap 6. Inclination angles between 20 and 50 degrees are recommended.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Prevention Of Fouling (AREA)
  • Refuse Collection And Transfer (AREA)
  • Pipe Accessories (AREA)
  • Tents Or Canopies (AREA)
  • Crushing And Pulverization Processes (AREA)
EP07022504A 2006-12-07 2007-11-20 Porte de protection contre la suie Withdrawn EP1933089A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200610057733 DE102006057733A1 (de) 2006-12-07 2006-12-07 Rußschutztür

Publications (2)

Publication Number Publication Date
EP1933089A2 true EP1933089A2 (fr) 2008-06-18
EP1933089A3 EP1933089A3 (fr) 2008-09-10

Family

ID=39093012

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07022504A Withdrawn EP1933089A3 (fr) 2006-12-07 2007-11-20 Porte de protection contre la suie

Country Status (4)

Country Link
EP (1) EP1933089A3 (fr)
DE (1) DE102006057733A1 (fr)
HR (1) HRP20070544A2 (fr)
NO (1) NO20076212L (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110381680A (zh) * 2019-07-03 2019-10-25 二工防爆科技股份有限公司 一种高效散热电气柜
FR3133225A1 (fr) * 2022-03-03 2023-09-08 Bruno Hermal Système de connexion pour ramonage par le bas

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB598763A (en) * 1945-09-10 1948-02-25 John Charles Brian Improvements in and relating to air-tight inspection or soot doors for flues of boilers, economisers and the like
CH65675A (de) * 1913-07-03 1914-07-01 Christian Buerki Schornsteinputztüre
FR2082801A5 (fr) * 1970-03-26 1971-12-10 Lhermite Louis
FR2120422A5 (fr) * 1970-12-28 1972-08-18 Lhermite Louis
DK127938B (da) * 1972-06-15 1974-02-04 J Lonborg Fremgangsmåde og redskab til rensning af skorstene, navnlig store skorstene.
DE2236701C2 (de) * 1972-07-26 1973-11-15 Aloys 8000 Muenchen Huebenthal Kaminreinigungsverschluß
US4532915A (en) * 1983-06-03 1985-08-06 Rham Abbott B De Gas tight chimney access door and shield for use therewith and chimney assemblies employing same
AT502093B1 (de) * 2005-05-25 2007-03-15 Aigner Ewald Türmodul

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110381680A (zh) * 2019-07-03 2019-10-25 二工防爆科技股份有限公司 一种高效散热电气柜
FR3133225A1 (fr) * 2022-03-03 2023-09-08 Bruno Hermal Système de connexion pour ramonage par le bas

Also Published As

Publication number Publication date
EP1933089A3 (fr) 2008-09-10
NO20076212L (no) 2008-06-09
HRP20070544A2 (en) 2009-05-31
DE102006057733A1 (de) 2008-06-19

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