EP1213219A1 - Fixing frames for water and fireproof closure elements using an adhesive process - Google Patents
Fixing frames for water and fireproof closure elements using an adhesive process Download PDFInfo
- Publication number
- EP1213219A1 EP1213219A1 EP01106006A EP01106006A EP1213219A1 EP 1213219 A1 EP1213219 A1 EP 1213219A1 EP 01106006 A EP01106006 A EP 01106006A EP 01106006 A EP01106006 A EP 01106006A EP 1213219 A1 EP1213219 A1 EP 1213219A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- chassis
- partitions
- resistant
- water
- partition
- 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
Links
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/56—Fastening frames to the border of openings or to similar contiguous frames
- E06B1/58—Fastening frames to the border of openings or to similar contiguous frames by filling up the joints, e.g. by cementing
Definitions
- the present invention relates to the fixing of chassis for elements of fireproof and waterproof closure, using a gluing process.
- partitions for example of classes A30 and A60 in naval structures, or partitions which must withstand a certain load of water, when said partitions are breakthroughs, their characteristics must be restored.
- closure elements which it doors, windows or shutters of different types, are mounted on chassis with varying rebate, depending on the required characteristics.
- the frames are welded to the partition with a continuous metal welding on one side and spot metal welding on the other side.
- the thickness of the sheet of the chassis is not less than 5 mm., in order to avoid any risk of unwanted deformation. Indeed, especially in the case of ships, it does not do not forget that - when mounting the chassis - the ship is in construction, that during the armament phase, the ship undergoes deformations as a whole, that the ship is continuously in movement, reason why even the chassis are deformed due to their installation by welding and, consequently, the doors will then present problems with the functioning of opening and closing. Thereafter, it will therefore be essential to intervene again to reinstall them.
- a further disadvantage of fixing the chassis by welding is due to the costs of said welding operation and by weight, since, in order to be able to carry out the metal welding of the chassis, chassis with a thickness greater than 5 mm must be used., in order to avoid that the deformations mentioned above are more and that the disadvantages that arise from it are even more serious.
- the object of the present invention is to provide a system for fixing the chassis that is both resistant and light.
- the frames on which the closure elements are mounted often have two functions; their union with the partitions must resist fire and, if necessary, it must resist the passage of water.
- Heat resistant inorganic sealant should be applied with a continuous cord along the entire perimeter, on both sides, possibly after having fixed the chassis to the partition by means of a few solder points. Next, the structural polyurethane sealant water resistant will be placed on this cord, until it is totally covered.
- Figure 1 has been shown a door 13 with a single leaf, fixed on the chassis 12, with a rebate 14.
- FIG. 2 and 3 is indicated a partition 10 which, below, can be find in correspondence of a stanchion 11, to which the chassis was fixed 12.
- chassis has been shown with a depth relatively large, in order to allow its application even on gutted partitions, making it protrude differently on one side and the other.
- the hollowed-out partitions consist of a sheet, folded according to a certain shape, and they have the advantage of having a resistance module similar to that of a smooth partition reinforced with uprights, in avoiding however the welds of the uprights and an increase in weight.
- FIGS. 2 and 3 along all of the perimeter of the parts in contact between the chassis 12 and the partition 10, and possibly the stanchion 11, they are glued by placing a bead of heat-resistant inorganic sealant based on fibers and oxides minerals, possibly after having fixed the chassis 12 against the partition 10 with some solder points.
- the sealing bead is applied so continuous on both sides, on the outer side of the chassis, indicated in drawings by the number 15, and always continuously, even on the internal side of the chassis, indicated by the number 16.
- Said heat-resistant inorganic sealing bead can be advantageously constituted by the product known under the name commercial of NAVYCROSS M, which is a non-combustible material and elastic, consisting of a single-component product, based on fibers.
- the heat-resistant inorganic sealing bead 15, 16 must then be completely covered by a structural polyurethane sealant, elastic, water and fire resistant.
Abstract
Description
La présente invention concerne la fixation de châssis pour éléments de fermeture coupe-feu et étanches à l'eau, au moyen d'un procédé d'encollage. Selon la technique connue, partout où il y a des cloisons par exemple de classes A30 et A60 dans les structures navales, ou bien des cloisons qui doivent résister à une certaine charge d'eau, lorsque lesdites cloisons sont percées il faut que leurs caractéristiques soient rétablies.The present invention relates to the fixing of chassis for elements of fireproof and waterproof closure, using a gluing process. According to the known technique, wherever there are partitions for example of classes A30 and A60 in naval structures, or partitions which must withstand a certain load of water, when said partitions are breakthroughs, their characteristics must be restored.
Selon la technique connue, des éléments de fermeture spécifiques sont utilisés, en fonction des situations. Lesdits éléments de fermeture, qu'il s'agisse de portes, fenêtres ou volets de différent type, sont montés sur des châssis avec une feuillure qui varie, selon les caractéristiques requises.According to the known technique, specific closure elements are used, depending on the situation. Said closing elements, which it doors, windows or shutters of different types, are mounted on chassis with varying rebate, depending on the required characteristics.
Selon la technique connue, les châssis sont soudés à la cloison avec une soudure métallique continue d'un côté et une soudure métallique par points de l'autre côté.According to the known technique, the frames are welded to the partition with a continuous metal welding on one side and spot metal welding on the other side.
À cause de cette double soudure, il est nécessaire que l'épaisseur de la tôle du châssis ne soit pas inférieure à 5 mm., dans le but d'éviter tout risque de déformation non souhaitée. En effet, surtout dans le cas des navires, il ne faut pas oublier que - au moment du montage des châssis - le navire est en construction, que pendant la phase de l'armement, le navire subit des déformations dans son ensemble, que le navire est continuellement en mouvement, raison pour laquelle même les châssis se déforment à cause de leur installation moyennant soudure et, par conséquent, les portes présenteront ensuite des problèmes au niveau du fonctionnement de l'ouverture et de la fermeture. Par la suite, il sera donc indispensable d'intervenir à nouveau pour les réinstaller.Because of this double weld, it is necessary that the thickness of the sheet of the chassis is not less than 5 mm., in order to avoid any risk of unwanted deformation. Indeed, especially in the case of ships, it does not do not forget that - when mounting the chassis - the ship is in construction, that during the armament phase, the ship undergoes deformations as a whole, that the ship is continuously in movement, reason why even the chassis are deformed due to their installation by welding and, consequently, the doors will then present problems with the functioning of opening and closing. Thereafter, it will therefore be essential to intervene again to reinstall them.
Par conséquent, certains des inconvénients qui se présentent sont justement rattachés au système de fixation moyennant soudure.Therefore, some of the disadvantages that arise are precisely attached to the fixing system by welding.
Un ultérieur inconvénient de la fixation des châssis moyennant soudure, selon la technique connue, est dû aux coûts de ladite opération de soudure et au poids, étant donné que, pour pouvoir réaliser la soudure métallique des châssis, il faut utiliser des châssis ayant une épaisseur supérieure à 5 mm., afin d'éviter que les déformations mentionnées ci-dessus soient plus importantes et que les inconvénients qui en découlent soient encore plus graves.A further disadvantage of fixing the chassis by welding, according to the known technique, is due to the costs of said welding operation and by weight, since, in order to be able to carry out the metal welding of the chassis, chassis with a thickness greater than 5 mm must be used., in order to avoid that the deformations mentioned above are more and that the disadvantages that arise from it are even more serious.
Tous les inconvénients mentionnés ont été éliminés en adoptant le système de fixation par encollage, selon la présente invention.All the drawbacks mentioned have been eliminated by adopting the system fixing by gluing, according to the present invention.
Le but de la présente invention est de réaliser un système de fixation des châssis qui soit à la fois résistant et léger.The object of the present invention is to provide a system for fixing the chassis that is both resistant and light.
Dans ce but, le système connu des soudures a été remplacé par un nouveau système qui prévoit l'encollage des châssis sur les cloisons; ledit encollage doit être en mesure de rétablir les caractéristiques des cloisons sur lesquelles ils sont fixés.For this purpose, the known system of welds has been replaced by a new one. system which foresees the gluing of the frames on the partitions; said sizing must be able to restore the characteristics of the partitions on which they are set.
Quelques-uns des nombreux avantages que l'on obtient avec la présente invention sont les suivants.Some of the many benefits you get with this invention are as follows.
Avec la présente invention, on obtient une fixation des châssis plus stable et durable, à cause de l'absence de déformations.With the present invention, a more stable chassis attachment is obtained and durable, because of the absence of deformations.
En outre, il est possible de réduire les poids, ce qui à bord des navires est toujours essentiel, étant donné que le matériau utilisé est plus léger par rapport à celui des soudures métalliques et, en outre, on peut utiliser une tôle plus fine pour le châssis, ce dernier n'étant pas déformé par les soudures.In addition, it is possible to reduce the weights, which on board ships is always essential, since the material used is lighter due to compared to that of metal welds and, in addition, one can use a sheet thinner for the chassis, the latter not being deformed by the welds.
Pour terminer, la mise en oeuvre par encollage est plus simple de celle par soudure; par conséquent, le système est moins coûteux, aussi bien lors de la phase du montage que par la suite, car les frais d'entretien sont inférieurs.Finally, the application by gluing is simpler than that by welding; therefore, the system is less expensive, both when assembly phase only afterwards, because maintenance costs are lower.
Pour atteindre le but préétabli, on utilise en succession deux types de
produits scellants différents:
Ces deux produits scellants devront être superposés. C'est-à-dire qu'il faudra préalablement appliquer le produit scellant inorganique thermorésistant, qui devra ensuite être recouvert par le produit résistant à l'eau.These two sealants must be superimposed. That is to say, it will take previously apply the heat resistant inorganic sealant, which should then be covered with the water resistant product.
En effet, les châssis sur lesquels sont montés les éléments de fermeture doivent souvent remplir deux fonctions; leur union avec les cloisons doit résister au feu et, si nécessaire, elle doit résister au passage de l'eau.Indeed, the frames on which the closure elements are mounted often have two functions; their union with the partitions must resist fire and, if necessary, it must resist the passage of water.
Le produit scellant inorganique thermorésistant doit être appliqué avec un cordon continu le long de tout le périmètre, des les deux côtés, éventuellement après avoir fixé le châssis à la cloison au moyen de quelques points de soudure. Ensuite, le produit scellant polyuréthanique structurel résistant à l'eau sera posé sur ce cordon, jusqu'à ce que celui-ci soit totalement recouvert.Heat resistant inorganic sealant should be applied with a continuous cord along the entire perimeter, on both sides, possibly after having fixed the chassis to the partition by means of a few solder points. Next, the structural polyurethane sealant water resistant will be placed on this cord, until it is totally covered.
Tous les avantages susdits et d'autres encore, apparaítront évidents dans la
description des figures suivantes, jointes uniquement à titre d'illustration et
non pas limitatif, dans lesquelles:
Dans les différentes figures, les éléments analogues ont été indiqués avec les mêmes symboles numériques.In the various figures, similar elements have been indicated with the same numeric symbols.
Dans la figure 1 a été représentée une porte 13 à un seul battant, fixée sur le
châssis 12, avec une feuillure 14.In Figure 1 has been shown a door 13 with a single leaf, fixed on the
Dans les figures 2 et 3 est indiquée une cloison 10 qui, en bas, peut se
trouver en correspondance d'un étambrai 11, à laquelle a été fixé le châssis
12.In Figures 2 and 3 is indicated a
Dans les figures, le châssis a été représenté avec une profondeur relativement importante, afin de permettre son application même sur des cloisons gouffrées, en le faisant dépasser de façon différente d'un côté et de l'autre.In the figures, the chassis has been shown with a depth relatively large, in order to allow its application even on gutted partitions, making it protrude differently on one side and the other.
En effet, les cloisons gouffrées sont constituées par une tôle, pliée selon une certaine forme, et elles ont l'avantage de posséder un module de résistance semblable à celui d'une cloison lisse renforcée avec des montants, en évitant cependant les soudures des montants et une augmentation du poids.In fact, the hollowed-out partitions consist of a sheet, folded according to a certain shape, and they have the advantage of having a resistance module similar to that of a smooth partition reinforced with uprights, in avoiding however the welds of the uprights and an increase in weight.
Selon l'invention, comme illustré dans les figures 2 et 3, le long de tout le
périmètre des parties en contact entre le châssis 12 et la cloison 10, et
éventuellement l'étambrai 11, elles sont collées en posant un cordon de
produit scellant inorganique thermorésistant à base de fibres et d'oxydes
minéraux, éventuellement après avoir fixé le châssis 12 contre la cloison 10
avec quelques points de soudure. Le cordon scellant est appliqué de façon
continue sur les deux côtés, du côté externe du châssis, indiqué dans les
dessins par le chiffre 15, et toujours de façon continue, même du côté interne
du châssis, indiqué par le chiffre 16.According to the invention, as illustrated in FIGS. 2 and 3, along all of the
perimeter of the parts in contact between the
Ledit cordon scellant inorganique thermorésistant peut être avantageusement constitué par le produit connu sous la dénomination commerciale de NAVYCROSS M, qui est un matériau incombustible et élastique, constitué par un produit à un seul composant, à base de fibres.Said heat-resistant inorganic sealing bead can be advantageously constituted by the product known under the name commercial of NAVYCROSS M, which is a non-combustible material and elastic, consisting of a single-component product, based on fibers.
Le cordon scellant inorganique thermorésistant 15, 16, doit être ensuite
totalement recouvert par un produit scellant polyuréthanique structurel,
élastique, résistant à l'eau et au feu.The heat-resistant
La présente invention comprend toutes les variantes détaillées et les modifications qui peuvent sembler évidentes à un technicien du secteur et qui ne sortent pas du cadre de la présente invention mais doivent donc être considérées comme étant comprises dans le cadre des revendications suivantes.The present invention includes all of the detailed variants and modifications that may seem obvious to an industry technician and which do not depart from the scope of the present invention but must therefore be considered to be within the scope of the claims following.
Claims (4)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITGE000136 | 2000-12-06 | ||
IT2000GE000136A IT1314560B1 (en) | 2000-12-06 | 2000-12-06 | FASTENING OF FRAMES FOR FIREPROOF AND WATERPROOF CLOSING ELEMENTS, BY MEANS OF GLUING PROCEDURE. |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1213219A1 true EP1213219A1 (en) | 2002-06-12 |
EP1213219B1 EP1213219B1 (en) | 2004-05-26 |
Family
ID=11442698
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01106006A Expired - Lifetime EP1213219B1 (en) | 2000-12-06 | 2001-03-11 | Fixing frames for water and fireproof closure elements using an adhesive process |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1213219B1 (en) |
DE (1) | DE60103481D1 (en) |
IT (1) | IT1314560B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101553984B1 (en) | 2012-12-26 | 2015-09-30 | 김철우 | Blast resistance door for ship |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2758430A1 (en) * | 1977-12-28 | 1979-07-05 | Markus Hermetische Deuren | Sliding fire proof door frame mounting system - clamps to door and fills space between it and doorway with foam |
NL8101036A (en) * | 1981-03-03 | 1982-10-01 | Bruynzeel Bv | Fire resistance of metal window sill is increased - by injecting water-plaster of paris mixt. in space between sill and wall opening |
FR2732066A1 (en) * | 1995-03-23 | 1996-09-27 | Blocfer | Mounting of fire doorframe in partition wall |
DE19609051A1 (en) * | 1996-03-08 | 1997-09-11 | Rathor Ag | Permanent fixing of steel or aluminium door frames into openings using foam |
EP0937931A2 (en) * | 1998-02-19 | 1999-08-25 | IMPRESA MARINONI srl | Sealing system for feedthrough openings for pipelines and/or electric cables through bulkheads on ships |
EP0969072A1 (en) * | 1998-07-02 | 2000-01-05 | IMPRESA MARINONI srl | Technique for insulation and fireproofing of metall structures |
US6124016A (en) * | 1998-08-19 | 2000-09-26 | Weil; Stuart L. | Composite connection and method of making same |
EP1083122A2 (en) * | 1999-09-10 | 2001-03-14 | IMPRESA MARINONI srl | Sealing fittings glued on naval structures for passage of structural reinforcement profiles and method of mounting |
EP1090833A2 (en) * | 1999-10-07 | 2001-04-11 | IMPRESA MARINONI srl | Fire and gas tight bulkhead penetration |
-
2000
- 2000-12-06 IT IT2000GE000136A patent/IT1314560B1/en active
-
2001
- 2001-03-11 DE DE60103481T patent/DE60103481D1/en not_active Expired - Lifetime
- 2001-03-11 EP EP01106006A patent/EP1213219B1/en not_active Expired - Lifetime
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2758430A1 (en) * | 1977-12-28 | 1979-07-05 | Markus Hermetische Deuren | Sliding fire proof door frame mounting system - clamps to door and fills space between it and doorway with foam |
NL8101036A (en) * | 1981-03-03 | 1982-10-01 | Bruynzeel Bv | Fire resistance of metal window sill is increased - by injecting water-plaster of paris mixt. in space between sill and wall opening |
FR2732066A1 (en) * | 1995-03-23 | 1996-09-27 | Blocfer | Mounting of fire doorframe in partition wall |
DE19609051A1 (en) * | 1996-03-08 | 1997-09-11 | Rathor Ag | Permanent fixing of steel or aluminium door frames into openings using foam |
EP0937931A2 (en) * | 1998-02-19 | 1999-08-25 | IMPRESA MARINONI srl | Sealing system for feedthrough openings for pipelines and/or electric cables through bulkheads on ships |
EP0969072A1 (en) * | 1998-07-02 | 2000-01-05 | IMPRESA MARINONI srl | Technique for insulation and fireproofing of metall structures |
US6124016A (en) * | 1998-08-19 | 2000-09-26 | Weil; Stuart L. | Composite connection and method of making same |
EP1083122A2 (en) * | 1999-09-10 | 2001-03-14 | IMPRESA MARINONI srl | Sealing fittings glued on naval structures for passage of structural reinforcement profiles and method of mounting |
EP1090833A2 (en) * | 1999-10-07 | 2001-04-11 | IMPRESA MARINONI srl | Fire and gas tight bulkhead penetration |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101553984B1 (en) | 2012-12-26 | 2015-09-30 | 김철우 | Blast resistance door for ship |
Also Published As
Publication number | Publication date |
---|---|
EP1213219B1 (en) | 2004-05-26 |
IT1314560B1 (en) | 2002-12-18 |
DE60103481D1 (en) | 2004-07-01 |
ITGE20000136A0 (en) | 2000-12-06 |
ITGE20000136A1 (en) | 2002-06-06 |
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