EP2761109B1 - Cloison - Google Patents

Cloison Download PDF

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Publication number
EP2761109B1
EP2761109B1 EP12755775.9A EP12755775A EP2761109B1 EP 2761109 B1 EP2761109 B1 EP 2761109B1 EP 12755775 A EP12755775 A EP 12755775A EP 2761109 B1 EP2761109 B1 EP 2761109B1
Authority
EP
European Patent Office
Prior art keywords
wall
building inner
struts
air duct
wall according
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.)
Not-in-force
Application number
EP12755775.9A
Other languages
German (de)
English (en)
Other versions
EP2761109A1 (fr
Inventor
Andreas Dintheer
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.)
Planet GDZ AG
Original Assignee
Planet GDZ 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 Planet GDZ AG filed Critical Planet GDZ AG
Publication of EP2761109A1 publication Critical patent/EP2761109A1/fr
Application granted granted Critical
Publication of EP2761109B1 publication Critical patent/EP2761109B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
    • E04B2/7448—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with separate framed panels without intermediary posts, extending from floor to ceiling
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • 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
    • F24F13/0227—Ducting arrangements using parts of the building, e.g. air ducts inside the floor, walls or ceiling of a building
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
    • E04B2/7409—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts special measures for sound or thermal insulation, including fire protection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F2007/0025—Ventilation using vent ports in a wall
    • 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
    • F24F13/24—Means for preventing or suppressing noise
    • F24F2013/242—Sound-absorbing material

Definitions

  • the present invention relates to a building interior wall according to the preamble of claim 1. It relates more particularly to a partition in post-and-beam construction and such posts and crossbar.
  • the room size and room layout can be changed.
  • building inner walls are used with grid frame and wall elements held therein.
  • Such partitions are preferably used in the known post and beam construction. These building walls can be easily set up and removed again.
  • a wall element with ventilation slots in the grid frame is used at a suitable location to ensure the ventilation of the room.
  • a wall element with an overflow device is disclosed.
  • the overflow device has scenes which are arranged between shells of the wall element and which lead an air flow meandering through the wall element.
  • these wall elements with ventilation inserts all have the disadvantage that the air flow in the area of this Wall element is relatively strong and jobs in the vicinity of the wall element thus exposed to a constant flow of air.
  • DE 17 84 780 A1 discloses a hollow profile support, which is provided with an inlet and outlet nozzle, wherein the hollow profile support has a plurality of openings for room ventilation.
  • the inventive building inner wall has struts and flat wall elements, which are held between the struts.
  • the building inner wall has an air passage from one side of the building inner wall to its opposite side, wherein this air passage is formed according to the invention in at least one of the struts.
  • the air passage is preferably made equally possible in both directions.
  • the air passage is formed in a plurality of struts.
  • the wall elements have no air outlets.
  • at least a part of the wall elements are also provided with air passages.
  • the inventive arrangement of the ventilation in the struts instead of in the wall elements has several advantages.
  • the ventilation openings are barely visible and they can optically conceal with a suitable profile design of the struts.
  • the ventilation openings can be distributed over the height and width of the wall, so that the air flow does not interfere with workplaces located in the area of the wall.
  • the available area for ventilation is larger overall than in the known ventilation inserts, so that the ventilation openings can be made smaller. This in turn has a positive effect on the air flow and on the lamination of the openings, but also on the attenuation of the sound transmission from one room to the other.
  • the interior of the building can be made very flexible overall.
  • the arrangement and number of vents can be freely selected.
  • the struts are part of a latch post construction so that there are horizontally extending struts and vertical struts forming a frame.
  • the struts may also all run vertically or all horizontally. It is also possible to additionally or alternatively use oblique struts.
  • the air passage is present in at least half of the struts or in all struts. In a preferred variant of a frame construction, the air passage is formed in all horizontally and / or in all vertically extending struts.
  • the air passage is preferably formed so that an air flow is deflected during its passage. This can be achieved, for example, in that all air passages in the air passage are meander-shaped.
  • the air passage on airways which are approximately perpendicular to each other and thus form the meanders.
  • a deflection means in the strut is arranged to optimize the air passage. If it is made opaque, a light passage is avoided, so that light from an adjoining room can not get through the partition in the room.
  • a damping element for sound damping is arranged in the strut, more precisely in the air passage.
  • the deflection means and damping element are preferably the same component, so that a simple and inexpensive construction is made possible.
  • the strut can be formed in different ways. Preferably, it has a gap extending in the longitudinal direction of the strut, which forms the air passage.
  • this gap runs in the interior of the strut meandering or otherwise labyrinthine.
  • the strut is multi-part, preferably in two parts, wherein the air passage between these several parts is formed.
  • the strut may for example be made of wood, plastic, in particular steel reinforced plastic or aluminum. Preferably, it is closed except for the mentioned air passage or air duct, in particular solid.
  • the strut has in a preferred embodiment, a first and a second profile element, which are connectable to each other, wherein at least the second profile element has a longitudinal groove and wherein the first profile element is provided with a deflection means which engages in the longitudinal groove, said deflection means via extends approximately the entire length of the longitudinal groove.
  • These profile elements are easy to make and assemble.
  • the arrangement of baffles, such as sound insulation elements and / or deflection means, Within the strut is so relatively easy because these baffles can be easily inserted between these two profile elements.
  • connection of the individual struts in particular the vertical and horizontal struts, for example, the post and cross bar, is preferably carried out by known means, in particular with connecting profiles made of metal, wood or plastic. These connection profiles are preferably not provided with an air passage, so that they are inexpensive to produce, have sufficient stability and allow easy connection of the struts.
  • FIG. 1 shows an inventive building inner wall, also called partition. It is preferably a mullion and transom construction with vertically extending posts 1 and horizontally extending transverse bars 1 ', which are connected via connecting profiles 2, 3, 4 together to form a stable frame. Depending on the type and location of the connection, the connection profile is cross-shaped (see reference numeral 2), T-shaped (reference numeral 3) or L-shaped (reference numeral 4). The attachment of this building inner wall to the walls and the floor of the building takes place in a known manner and is not shown here.
  • the rectangles, which are formed by the posts 1 and cross bar 1 ', are filled by closed panels or flat wall elements 5, which are held fixed on or in these struts 1, 1'.
  • the attachment of the wall elements 5 on or in the struts 1, 1 ' is preferably carried out in a known manner.
  • the wall panels 5 preferably extend between two opposite building walls and fill the spaces between the mutually parallel struts 1, 1 '. Also in the second variant, the panels 5 fill the spaces between the struts 1, 1 ', in which case they need not necessarily have a rectangular shape, but also triangular, or polygonal, partially rounded or even round or oval can.
  • the wall elements 5 may be one or more parts.
  • each wall element 5 consist of two opposing shells, the space is filled with sound insulation and / or thermal insulation material.
  • doors T can be arranged in the frame construction.
  • the wall elements 5 may for example consist of glass, wood, metal, plastic, foamed materials or combinations of these materials.
  • each wall element 5 forms a closed, air-impermeable surface.
  • the wall elements are preferably opaque, transparent or only allow part of the light to pass through.
  • a wall element is provided with a vent insert L of the type mentioned.
  • This vent insert L can, but is usually not used in the inventive building inner wall.
  • FIG. 2 is a cross section through a pillar 1 according to the invention. It consists of a first and a second profile element 10, 11, which are firmly connected to each other. Both profile elements 10, 11 have a substantially rectangular cross-section. Connected together they form the post 1, which also has a rectangular, preferably square cross-section. At the two outer surfaces of the profile elements 10, 11 remote from each other a receiving groove 12 is present, which preferably extends over the entire length of the post 1. In this groove 12en can be, for example, the Insert wall elements 5 or hold them by terminal strips. The wall element 5 is inserted on all four sides in such receiving grooves 12 of the posts 1 and cross bar 1 'and held in position.
  • a vent groove 13 is formed, which extends in the longitudinal direction of the post 1, preferably over its entire length in the installed state free length.
  • the free length is that portion of the post 1 which is not encompassed by any of the connection profiles 2, 3, 4.
  • the vent groove 13 is formed here in the second profile element 11.
  • a chicane 6 protrudes.
  • This chicane is preferably an insert element 6, which is attached to the first profile element 10. However, it can also be integrally formed on the first profile element 10.
  • This baffle 6 also extends in the longitudinal direction of the post 1, preferably over the entire length of the vent groove 13. In this case, its width is dimensioned so that it ends on both sides spaced from the vent groove 13 and thus leaves an air gap 17 on both sides.
  • the air gap 17 preferably extends approximately over the entire length of the vent groove 13. In this example, it is slightly shorter than the vent groove 13, ie the baffle 6 is the air gap 17 on both sides slightly before. This can be seen in the synopsis of FIGS. 10 to 12 detect.
  • the height of the baffle 6 is dimensioned such that it also ends at a distance from the bottom of the ventilation groove 13. As a result, a continuous air channel 17 is formed from one side of the ventilation groove 13 to the other side of this ventilation groove 13.
  • this air channel 17 extends on both sides of the baffle 6 to the outside of the post 1.
  • the air channel 17 thus allows a flow of air from one side of the building inner wall to the other side , This is in FIG. 9 also clearly visible, with arrows showing the way of the air.
  • the baffle 6 prevents direct air flow, but rather leads it meandering from one side of the partition to the other side. Is the chicane 6? opaque, it also prevents light transmission. Preferably, it is also made of a sound-absorbing material, such as a felt.
  • the baffle 6 can be attached directly to the profile element 10 or it can be present for this purpose.
  • This receptacle preferably has a U-shaped cross-section and is designed as a longitudinal profile rail, so that the sound-absorbing material can be easily inserted into this receptacle.
  • the receptacle itself is preferably fastened to the profile element 10.
  • the receptacle preferably has lateral holes, depressions or dents in order to improve the sound insulation yet.
  • a damping element 8 is arranged for sound damping in the groove bottom of the vent groove 13.
  • This can be, for example, a felt profile, which preferably extends over the entire length of the groove 13.
  • the first profile element 10 is shown in FIG. 11 the second profile element 11.
  • the profile elements 10, 11 are preferably made of plastic, wood or metal, in particular aluminum. Combinations of different materials are also possible.
  • first and second spacers 15, 16 are present. Preferably, more spacers are distributed over the length of the post 1 distributed. Here are still middle, third spacers 14 are shown. These spacers 14, 15, 16 allow, as in FIG. 12 it can be seen, an assembly of the two profile elements 10, 11 with a distance between the elements 10, 11, so that the air channel 17 can be formed. The use of the distributed over the length of the post 1 spacers 14 increases the stability of the post. 1
  • the spacers 14, 15, 16 may be mounted on the profile elements 10, 11 or they may be integrally formed on these. Also, only one of the profile elements 10, 11 may be provided with such spacers 14, 15, 16 and the other, associated profile element 10, 11 is formed in this area plan or even recessed.
  • an opening 150, 160 open towards the ventilation groove 13 is present, around the two opposite narrow ones Ends the chicane 6 record. This ensures that the air passage is meandering from one side of the partition to the other side.
  • the two profile elements 10, 11 are preferably screwed together.
  • the corresponding screws are provided with the reference numeral 18.
  • the air channel 17 is missing in the region of the screw or in the end regions of the post 1. It is in this area rather a shadow groove 19 before.
  • This shadow groove 19 allows a uniform appearance of the post 1 over its entire length. Since the gap or the air channel 17 in the region of the outer surface of the post 1 is very narrow, it is difficult to see from afar whether an air channel 17 or a shadow groove 19 is present.
  • FIGS. 10 to 12 are longitudinal sections through crossbar 1 'shown. It applies here to the posts 1 said. The same parts are shown with the same reference numerals.
  • a vent groove 13 is present as part of a ventilation duct 17, wherein a baffle 6 is arranged in the ventilation duct 17.
  • the cross bar 1 ' are the same structure as the post 1, so that the detail views according to the FIGS. 10 to 12 also represent cross bar 1 '.
  • FIG. 5 is a cross bar 1 'is shown, on one side of a wall element 5 and on the other side, the door T is arranged. The rest of the construction is the same. The same structure is also provided laterally of the door T in connection with a post 1.
  • FIG. 4 is a longitudinal section through the lower edge of the door T shown.
  • an automatically lowerable and liftable Absenkdichtung is present in this lower edge.
  • Absenkdichtitch are known in the art, for example EP 0 338 974 and EP 1 936 097 ,
  • FIG. 7 shows two posts 1 and a cross bar 1 ', which are connected to each other with a cross-shaped connecting element 2 in a known manner.
  • the connecting element 2 is solid and has no air channel 17.
  • a shadow groove 20 also allows a uniform appearance here.
  • the remaining connecting elements 3, 4 are preferably also formed without air channel 17. They too are preferably solid.
  • the inventive building inner wall allows a discrete and barely visible ventilation through a partition wall and soundproofing.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Building Environments (AREA)

Claims (12)

  1. Cloison interne de bâtiment comprenant des montants (1, 1') et des éléments de paroi plats (5), les éléments de paroi (5) étant retenus entre les montants (1, 1') et la cloison interne de bâtiment présentant un passage d'air (17) depuis un côté de la paroi interne de bâtiment à son côté opposé, caractérisée en ce que ce passage d'air (17) est réalisé dans au moins l'un des montants (1, 1').
  2. Cloison interne de bâtiment selon la revendication 1, dans laquelle le passage d'air (17) est réalisé dans plusieurs montants (1, 1').
  3. Cloison interne de bâtiment selon l'une quelconque des revendications 1 à 2, dans laquelle le passage d'air (17) est réalisé dans au moins la moitié des montants (1, 1').
  4. Cloison interne de bâtiment selon l'une quelconque des revendications 1 à 3, dans laquelle le passage d'air (17) est réalisé de telle sorte qu'un flux d'air soit dévié pendant son passage.
  5. Cloison interne de bâtiment selon l'une quelconque des revendications 1 à 4, dans laquelle le passage d'air (17) présente des voies d'air qui sont approximativement perpendiculaires les unes aux autres.
  6. Cloison interne de bâtiment selon l'une quelconque des revendications 1 à 5, dans laquelle un moyen de déviation (6) est disposé dans le passage d'air (17) pour dévier le flux d'air.
  7. Cloison interne de bâtiment selon l'une quelconque des revendications 1 à 6, dans laquelle un élément d'atténuation (8) est disposé dans le passage d'air (17) pour atténuer les sons.
  8. Cloison interne de bâtiment selon les revendications 6 et 7, dans laquelle le moyen de déviation (6) constitue l'élément d'atténuation.
  9. Cloison interne de bâtiment selon l'une quelconque des revendications 1 à 8, dans laquelle l'au moins un montant (1, 1') qui présente le passage d'air présente une fente longitudinale (13, 17) qui constitue le passage d'air.
  10. Cloison interne de bâtiment selon l'une quelconque des revendications 1 à 9, dans laquelle le montant (1, 1') est réalisé en plusieurs parties, de préférence en deux parties et le passage d'air (17) est réalisé entre ces plusieurs parties (10, 11).
  11. Cloison interne de bâtiment selon l'une quelconque des revendications 1 à 10, dans laquelle le montant (1, 1') est réalisé en bois, en plastique ou en aluminium.
  12. Cloison interne de bâtiment selon l'une quelconque des revendications 1 à 11, dans laquelle des montants s'étendant verticalement (1) et des montants s'étendant horizontalement (1') sont prévus, lesquels forment un cadre commun en forme de grille, les montants verticaux et horizontaux (1, 1') étant reliés les uns aux autres au moyen de profilés de liaison (2, 3, 4) et ces profilés de liaison (2, 3, 4) ne présentant aucun passage d'air d'un côté de la cloison interne de bâtiment à l'autre côté.
EP12755775.9A 2011-09-26 2012-08-31 Cloison Not-in-force EP2761109B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH01578/11A CH705557A1 (de) 2011-09-26 2011-09-26 Gebäudeinnenwand.
PCT/CH2012/000208 WO2013044400A1 (fr) 2011-09-26 2012-08-31 Paroi intérieure de bâtiment

Publications (2)

Publication Number Publication Date
EP2761109A1 EP2761109A1 (fr) 2014-08-06
EP2761109B1 true EP2761109B1 (fr) 2017-03-08

Family

ID=46798922

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12755775.9A Not-in-force EP2761109B1 (fr) 2011-09-26 2012-08-31 Cloison

Country Status (3)

Country Link
EP (1) EP2761109B1 (fr)
CH (1) CH705557A1 (fr)
WO (1) WO2013044400A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108560770B (zh) * 2018-04-20 2019-04-26 重庆大学 预制内墙板安装结构、安装方法及拆卸方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB461706A (en) * 1935-10-23 1937-02-23 Ernest Thomas Fisk Improvements in and relating to sound absorbing partitions, walls and the like
DE1784780A1 (de) * 1968-09-17 1971-08-19 Reinhold Mueller Vdi Ingenieur Statisch belastbare Hohlprofilstuetze mit OEffnungen
FI88332C (fi) 1988-04-19 1993-04-26 Planet Matthias Jaggi Taetningsanordning foer en troeskelloes doerr
DE20119488U1 (de) * 2000-11-30 2002-04-18 Westa-Holding GmbH & Co. KG, 33334 Gütersloh Brandsicheres Wandelement mit Überströmeinrichtung
EP1936097B1 (fr) 2006-12-19 2015-02-11 Planet GDZ AG Système de joint de porte

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
EP2761109A1 (fr) 2014-08-06
WO2013044400A1 (fr) 2013-04-04
CH705557A1 (de) 2013-03-28

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