EP0194527A2 - Appareil pour la ventilation et/ou l'aération des locaux - Google Patents

Appareil pour la ventilation et/ou l'aération des locaux Download PDF

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Publication number
EP0194527A2
EP0194527A2 EP86102626A EP86102626A EP0194527A2 EP 0194527 A2 EP0194527 A2 EP 0194527A2 EP 86102626 A EP86102626 A EP 86102626A EP 86102626 A EP86102626 A EP 86102626A EP 0194527 A2 EP0194527 A2 EP 0194527A2
Authority
EP
European Patent Office
Prior art keywords
carrier
pieces
gutter
channel
edge
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.)
Granted
Application number
EP86102626A
Other languages
German (de)
English (en)
Other versions
EP0194527B1 (fr
EP0194527A3 (en
Inventor
Josef Hammer
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.)
GIF Gesellschaft fuer Ingenieurprojekte Freiburg mbH
Original Assignee
GIF Gesellschaft fuer Ingenieurprojekte Freiburg mbH
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 GIF Gesellschaft fuer Ingenieurprojekte Freiburg mbH filed Critical GIF Gesellschaft fuer Ingenieurprojekte Freiburg mbH
Priority to AT86102626T priority Critical patent/ATE45802T1/de
Publication of EP0194527A2 publication Critical patent/EP0194527A2/fr
Publication of EP0194527A3 publication Critical patent/EP0194527A3/de
Application granted granted Critical
Publication of EP0194527B1 publication Critical patent/EP0194527B1/fr
Expired legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/02—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation having means for ventilation or vapour discharge
    • E04B9/023—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation having means for ventilation or vapour discharge comprising drainage gutters for condensed water or grease

Definitions

  • the invention relates to a device for ventilating and / or ventilating rooms with a humid or greasy atmosphere and for separating grease and moisture, in particular by means of separator elements for a suspended ceiling, or the like in each case on a profile suspended from the building ceiling.
  • Carrier can be put on, which carrier has a collecting channel for the condensate collected and separated from the false ceiling.
  • Such a device is known for example from DE-OS 31 45 548.
  • the separator elements each have a cross-section which is open on one side, trough-shaped parallel backdrops, which partially overlap with their open sides and have a passage for air between the backdrop edges, these backdrops each have an end-side end wall with passages for the grease or the like caught in such a separator element.
  • This front end wall is placed with its lower edge on a support which is connected in one piece to a collecting trough.
  • a section of this support serves to put on the backdrop edges, while the main section of this support below it represents the collecting trough.
  • These channels can only be cleaned in the installed position, but the separator elements located on them must be removed or cleaning steam must be supplied. Furthermore, these channels must have a certain slope so that the condensate collected by them can possibly run off together with a cleaning liquid. Mechanical cleaning, which would also remove very encrusted dirt, is practically not possible if the entire suspended ceiling or at least the channels are not removed in a complex manner.
  • the solution to this problem consists essentially in that the gutter is releasably attached to the support with the mounting surface for the edge of the respective separator element, that the gutter is divided into individual gutter pieces in its longitudinal direction and detachable in the pulling and pushing directions on the end faces of these gutter pieces is coupled and that the channel pieces are displaceable relative to the carrier.
  • This makes it possible to leave the separating elements on the carrier, but to detach the gutters and then clean them thoroughly.
  • the subdivision of the gutter into gutter sections that are coupled at the end allows disassembly from a single point, where you detach a first gutter section from the carrier, then pull the next gutter section with all the other gutter sections attached to it and then loosen it, etc.
  • gutters can also be dismantled that run above a stove where they are difficult to access for dismantling.
  • the lower part of the end faces of the channel pieces is closed by means of a vertical wall piece which forms a mutual stop as a pressure coupling and on which a tensile element acts from the neighboring channel piece.
  • a vertical wall piece which forms a mutual stop as a pressure coupling and on which a tensile element acts from the neighboring channel piece.
  • the wall piece of at least one end face has a hook-shaped upper edge pointing away from the end face, e.g. a bend, molding or the like. has, which engages behind the front smooth wall piece of the neighboring gutter piece and thus forms the connection or coupling mentioned in the direction of pull of the gutter pieces
  • a hook that is shorter than the entire wall piece may be sufficient
  • the individual, structurally very simple gutter pieces can be attached to one another and gradually used for disassembly, so that they can be removed and then cleaned very thoroughly and intensively, for example in a dishwasher, in which they can also be cleaned due to the Space in individual gutter sections. Stubborn dirt can then be easily removed by hand using the appropriate cleaning devices.
  • the cross-section of the gutter pieces has inwardly directed bevels in their longitudinal edge area, which lie on the edges of the support, encompassing them from the outside, and if the clear width of the gutter pieces in the edge area is greater than the width of the support, so that the channel pieces can be suspended from the edges of the carrier by lateral tilting about a longitudinal axis.
  • this results in a very simple sliding guide for the displaceability of the channel pieces relative to the respective carrier, on the other hand, the hanging and re-hanging is simple and possible without additional precautions.
  • the end walls of the channel pieces do not reach the full height of the longitudinal edges, so that the longitudinal edges still retain a certain elasticity, which can be helpful when notching and hanging on the supports.
  • edges of the carrier are bent obliquely upwards and the edges of the channel are sloping downwards from the actual edge to the inside of the channel. This results in a stable position in the position of use and in particular in the case of the aforementioned shifting when assembling or dismantling the individual channel pieces. It is ensured by this obliquely cross-sectional arrangement of the connecting edges that the gutter pieces and also a last gutter piece of such a "gutter piece train" cannot move sideways at the same time as it is pulled in or pushed back and fall prematurely.
  • the top of the supports is perforated so that the condensate coming from the separator elements can pass through these supports and into the channels hanging underneath. Since the gutter parts lie against one another with their end walls in the position of use and also overlap with the hook-shaped edges, such a gutter is sealed off in its longitudinal direction downwards.
  • a device designated as a whole with 1 for ventilating rooms and for separating grease and moisture has any separator elements 2 per se, which can be designed, for example, according to DE-OS 31 45 548.
  • These separator elements form a ventilated suspended ceiling and can each have channel-shaped parallel scenes 3 which are open on one side and which partially overlap with their open sides and have a passage for air between the scenery edges.
  • These scenes 3 have an end wall 4 with passages (not shown in the drawing) for the grease or the like caught in these separator elements 2.
  • Fig. 1 it can be seen that the channel 7 is located below the carrier 6, which - as shown in FIG. 3 in particular - has openings 8 on its top, so that the condensate through the carrier 6 into the channel 7 You can also see that the gutter 7 is releasably attached to the support 6 with its mounting surface for the edge 5 of the separator element 2
  • the channel 7 is divided into individual channel pieces 9 in its longitudinal direction and is detachably coupled to the end faces of these channel pieces 9 in the pulling and pushing direction.
  • FIG. 1 in turn makes it clear that the channel pieces 9 are displaceable relative to the carrier 6 .
  • the lower part of the end faces of the channel pieces (9) is closed by means of a vertical wall piece 1 0 and 1 1 , a wall piece 1 0 with a wall piece 11 forming a mutual stop as a pressure coupling. Furthermore, a traction element to be described from the respective adjacent gutter piece engages on a wall piece 10 in each case.
  • this pulling element is formed by the fact that the wall piece 11 of one end face has a hook-shaped upper edge 12 pointing away from the end face 11, for example a bevel, which engages behind the smooth wall piece 10 of the adjacent gutter piece on the end face a pull coupling is formed, because the last, downward-facing section 1 2a of the hook-shaped edge 12 can come to rest on the inside of the wall piece 10 when pulling on one of the channel pieces and then take the second one along when the first channel piece is moved .
  • This edge 12 also has the advantage that the joint between two channel pieces 9 is bridged and sealed in the position of use. It can be seen in Fig. 1 that this edge 12 extends with its portion 12a practically over the entire cross-sectional width of the channel piece 9 and in any case has a greater length than the openings 8 are wide.
  • This arrangement makes it possible to disassemble a first gutter piece 9 in the end region of a gutter 7, to pull in the next gutter piece, as a result of which all other gutter pieces 9 forming this gutter 7 are pulled along by a corresponding length, then to remove this second gutter piece from the same location and so on.
  • the entire channel can be mounted 7 piece by piece in this manner, wherein in an advantageous manner, then by pushing back the channel pieces wherein the end walls 1 0 and 11 are in abutment with each other, the gap therebetween by mounting vomeherein as small is kept as possible.
  • the individual channel pieces can be cleaned in a dishwasher, for example. Above all, the dismantling and assembly of such channels is possible, which run over a stove, where usually assembly is otherwise only possible with the help of complex scaffolding.
  • This not only represents a very simple and easily detachable connection and sliding guide, but also allows simple and inexpensive production and good cleaning in use.
  • the clear width of the channel pieces 9 is greater than the width of the carrier 6, at least in this edge region, so that the channel pieces 9 can be suspended from the edges 14 of the carrier by lateral tilting about their longitudinal axis or a longitudinal edge and vice versa can also be hung thereon again. It is advantageous that the end walls 10 and 11 only reach approximately halfway up, so that the legs projecting above and the edge region 13 receive a certain elasticity.
  • edges 14 of the carrier 6 are bent obliquely upwards and the bevels 13 of the channel pieces 9 fall obliquely from the actual edge to the inside of the channel. This results in a stable position in the position of use, which is particularly advantageous when moving the channel pieces for their assembly and disassembly.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Ventilation (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Sink And Installation For Waste Water (AREA)
EP86102626A 1985-03-14 1986-02-28 Appareil pour la ventilation et/ou l'aération des locaux Expired EP0194527B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86102626T ATE45802T1 (de) 1985-03-14 1986-02-28 Vorrichtung zum be- und/oder entlueften von raeumen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3509185A DE3509185C2 (de) 1985-03-14 1985-03-14 Unterdecke
DE3509185 1985-03-14

Publications (3)

Publication Number Publication Date
EP0194527A2 true EP0194527A2 (fr) 1986-09-17
EP0194527A3 EP0194527A3 (en) 1987-07-22
EP0194527B1 EP0194527B1 (fr) 1989-08-23

Family

ID=6265221

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86102626A Expired EP0194527B1 (fr) 1985-03-14 1986-02-28 Appareil pour la ventilation et/ou l'aération des locaux

Country Status (3)

Country Link
EP (1) EP0194527B1 (fr)
AT (1) ATE45802T1 (fr)
DE (2) DE3509185C2 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4127722C1 (en) * 1991-08-22 1993-02-04 Gif Gesellschaft Fuer Ingenieurprojekte Freiburg Mbh, 7800 Freiburg, De Building ventilation moisture trap - has upwardly curved parallel sides offset to define flow chamber
EP0587012A1 (fr) * 1992-09-05 1994-03-16 Heinrich Dipl.-Ing. Oetjen Gouttière réceptrice pour un système de ventilation à accumulation de condencé
WO1996029549A1 (fr) * 1995-03-18 1996-09-26 Gif Gesellschaft Für Ingenieurprojekte Freiburg Mbh Dispositif d'extraction de condensat avec des elements separateurs

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4127479A1 (de) * 1991-08-20 1993-02-25 Koester Helmut Kuehldecken nach konvektionsprinzip
DE202018104791U1 (de) 2018-08-21 2018-11-14 Klaus Peter Sellmann Unterdecke mit einem an einer Gebäudedecke abgehängten Träger und mit Abscheiderelementen

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2712592A1 (de) * 1976-04-05 1977-10-13 Siegfried Emig Unterdecke
DE2641708B2 (de) * 1976-09-16 1979-06-21 Paul 6456 Langenselbold Gutermuth Unterdecke, insbesondere für gewerbliche Küchen, Schlachthäuser, Waschküchen u.dgi
DE3038020A1 (de) * 1980-10-08 1982-04-15 Gema AG Apparatebau, 9015 St. Gallen Distanzhalter fuer ue-foermige schienen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2414573C2 (de) * 1974-03-26 1975-11-06 Paul 6456 Langenselbold Gutermuth Unterdecke zur Abschirmung tragender Decken von Räumen
DE8307964U1 (de) * 1983-03-18 1983-09-08 Eurocomexim Est., 9494 Schaan Wirbelstromfilter mit fett- und schmutzfanggitter

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2712592A1 (de) * 1976-04-05 1977-10-13 Siegfried Emig Unterdecke
DE2641708B2 (de) * 1976-09-16 1979-06-21 Paul 6456 Langenselbold Gutermuth Unterdecke, insbesondere für gewerbliche Küchen, Schlachthäuser, Waschküchen u.dgi
DE3038020A1 (de) * 1980-10-08 1982-04-15 Gema AG Apparatebau, 9015 St. Gallen Distanzhalter fuer ue-foermige schienen

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4127722C1 (en) * 1991-08-22 1993-02-04 Gif Gesellschaft Fuer Ingenieurprojekte Freiburg Mbh, 7800 Freiburg, De Building ventilation moisture trap - has upwardly curved parallel sides offset to define flow chamber
US5320656A (en) * 1991-08-22 1994-06-14 Gif Gesellschaft Fur Ingenieurprojekte Freiburg Mbh Device for intercepting and collecting liquid media from ascending gaseous carriers
EP0587012A1 (fr) * 1992-09-05 1994-03-16 Heinrich Dipl.-Ing. Oetjen Gouttière réceptrice pour un système de ventilation à accumulation de condencé
WO1996029549A1 (fr) * 1995-03-18 1996-09-26 Gif Gesellschaft Für Ingenieurprojekte Freiburg Mbh Dispositif d'extraction de condensat avec des elements separateurs

Also Published As

Publication number Publication date
DE3509185A1 (de) 1986-09-25
EP0194527B1 (fr) 1989-08-23
DE3509185C2 (de) 1987-03-26
ATE45802T1 (de) 1989-09-15
DE3665217D1 (en) 1989-09-28
EP0194527A3 (en) 1987-07-22

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