EP0987397A2 - Element résistant au feu pour la fermeture d'un local - Google Patents
Element résistant au feu pour la fermeture d'un local Download PDFInfo
- Publication number
- EP0987397A2 EP0987397A2 EP99402268A EP99402268A EP0987397A2 EP 0987397 A2 EP0987397 A2 EP 0987397A2 EP 99402268 A EP99402268 A EP 99402268A EP 99402268 A EP99402268 A EP 99402268A EP 0987397 A2 EP0987397 A2 EP 0987397A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- fire
- resistant
- window
- glass
- 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.)
- Withdrawn
Links
- 230000009970 fire resistant effect Effects 0.000 title claims abstract description 51
- 239000011521 glass Substances 0.000 claims abstract description 37
- 239000005336 safety glass Substances 0.000 claims abstract description 4
- 229920001296 polysiloxane Polymers 0.000 claims description 14
- 230000008646 thermal stress Effects 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 3
- 229920002379 silicone rubber Polymers 0.000 claims description 3
- 230000004888 barrier function Effects 0.000 claims description 2
- 229910010272 inorganic material Inorganic materials 0.000 claims description 2
- 239000011147 inorganic material Substances 0.000 claims description 2
- 230000005855 radiation Effects 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 claims description 2
- 239000004945 silicone rubber Substances 0.000 claims description 2
- 239000005368 silicate glass Substances 0.000 claims 1
- 239000000463 material Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 238000010276 construction Methods 0.000 description 6
- 238000007789 sealing Methods 0.000 description 6
- 230000035882 stress Effects 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000005329 float glass Substances 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000010755 BS 2869 Class G Substances 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 239000005340 laminated glass Substances 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/54—Fixing of glass panes or like plates
- E06B3/5436—Fixing of glass panes or like plates involving holes or indentations in the pane
-
- 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
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
-
- 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
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/54—Fixing of glass panes or like plates
- E06B3/5436—Fixing of glass panes or like plates involving holes or indentations in the pane
- E06B3/5445—Support arms engaging the holes or indentations
-
- 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
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/54—Fixing of glass panes or like plates
- E06B3/5427—Fixing of glass panes or like plates the panes mounted flush with the surrounding frame or with the surrounding panes
Definitions
- the present invention relates to a wall resistant to fire with at least one fire-resistant glazing, which is directly joined by its end faces to a face of a neighboring wall part, forming a narrow joint, and which is fixed with fasteners arranged on support arms and passing through holes in the fire-resistant glazing.
- the mass arranged between the various panes of fire-resistant glazing laminated and teeming in the event of a fire forms a heat shield, which greatly reduces transmission heat through the firebreak glass.
- the glass exposed to fire in the stack of glass breaks as a rule under the action of thermal stresses that appear.
- the window opposite to fire is on the contrary much less heated and reaches temperatures of around 180 ° C at maximum. It basically retains its flat shape and expands in any case in its plan under the action of the heat.
- these known laminated glazings with abundant intermediate layers, we cannot happen to firewall bulges only if the windows are fixedly assembled to the support by fasteners, and that the support and the glass expand very differently in case of fire. To prevent such a situation, the arms support bearing fasteners are attached to the holder so that it can slide along of the support, so as to avoid the bulging of windows.
- a fire-resistant element for closing a room of this known type is relatively expensive, due to the complicated structure of laminated fire-resistant glazing, which have a heat shield between the panes effective in abundant material.
- the object of the invention is to develop a fire-resistant wall of the type mentioned in the introduction, in which we can use simpler fire-resistant glazing.
- the fire-resistant wall according to the invention is characterized in that the fire-resistant glazing is a pane without abundant intermediate layer, and in that the fasteners are attached to the arms of mobile support as they follow glass bulges occurring in the event of fire.
- the fixing devices and / or their means fasteners have, in accordance with the invention, a deformable structure and they adapt to the variation of position of the glass, due to the bulging, at the point of respective fixing.
- the fire-resistant glazing can be a monolithic glass, which must be constituted in such a way that in case on the one hand it does not break under the action of the constraints that appear and other apart it has a softening temperature high enough not to emerge from its support.
- thermal prestressed windows with the properties of single sheet safety glass.
- panes with properties such as those described in patent DE 19710289 C1 for this use.
- glazing fire-resistant laminated glass consisting of two thermal or pre-stressed windows partial thermal and intermediate layers usual, not serving as a heat shield.
- the window is for example only fixed in the corners by occasional supports, it may suffice, for small formats, that point supports securely prestressed with the glass are provided with a ball joint or are attached to a joint to a ball joint, which allows a pivoting movement of the point support in any direction.
- point supports securely prestressed with the glass are provided with a ball joint or are attached to a joint to a ball joint, which allows a pivoting movement of the point support in any direction.
- these intermediate fixing must be carried out in such a way that they are supported in a mobile way to some extent in the direction perpendicular to the face of the glass, these being in besides preferably pivotally supported.
- the materials filling the joints between the end faces of glass and neighboring parts of walls heat-resistant materials which deform or expand in such a way that the joints are moving and in some cases widening as a result of the bulging glass remain tightly closed during the fire resistance of the glass.
- rubbers with crosslinking silicone at high temperature with a Shore A hardness from 40 to 60, as well as cords profiles composed of or using materials abundant under the effect of heat, namely especially salts, which form under the effect of heat from readily volatile materials such as water vapor, ammonia, carbon dioxide, etc., are well suited for this use.
- Use such materials as well as certain glues becoming high temperature ceramics for sealing joints in fire-resistant walls is in principle known.
- silicone sealing profiles which are firmly glued to one side, heat resistant, the end face of a window and rest on the side opposite, only by form and strength, to the face end of the neighboring wall part, and slide along of this face, while remaining hermetically applied, during the window bending operation, also work well.
- a substantially square fire-resistant glazing 1 is arranged in the corresponding window bay of a fire-resistant wall element 2.
- the face of internal limitation of the window opening, i.e. the window frame 3 forms a flat face and does not has no frame structure for housing the fire-resistant glazing 1.
- the end faces 4 of the glazing firebreaks 1 rather end at a distance A of window sash and form a groove, which is filled with a fire resistant sealant.
- the fire-resistant glazing 1 is a fire-resistant monolithic glazing, of the fire resistance class G according to standard DIN 4102, respectively ISO / DIS 834-1.
- it may be a window with thermal preload in conventional float glass.
- glasses having an increased softening point compared to the usual float glass of the order of 800 ° C, a coefficient of thermal expansion ⁇ 20-300 from 6.5 to 7.5.10 -6 .K -1 and a thermal stress factor ⁇ from 0.6 to 0.7 N / (mm 2 .K).
- Glasses of this nature offer the advantage on the one hand that they have a longer duration of resistance to fire test, because of their higher softening point, but on the other hand that they can be prestressed with the usual prestressing systems, so that they also have, in the prestressed state, the properties of a usual safety glass with a single sheet in addition to their particular suitability in the event of fire.
- glasses can also be used with other compositions for this use insofar as they have a softening temperature of an appropriate value.
- the window 1 is provided with a hole 6.
- a device for tightening 7 This basically includes a plate clamp 8 and a clamping plate inner 9, which are pressed against each other at by means of a screw 10.
- the intermediate layers elastic between the clamping plates and the glass obviously consist of non-combustible materials heat resistant, for example intermediate layers of silicone rubbers hardly flammable are very suitable.
- To the inner clamping plate 9 is assembled a bucket of the ball joint 11, in which the ball joint 12.
- Ball joint 12 is arranged at the end of a threaded rod 13, which in turn is rigidly attached to the support arm 15 using the two nuts 14.
- the arm support 15 is fixed to the wall element 2 by support legs 16.
- clamping fixture 7 Since the clamping fixture 7 is supported by means of the ball joint 11, 12, it can, in the case of a bulging of the window 1, rotate by a certain angle in all directions, in such a way that no additional bending effort important is not transmitted to the glass on this occasion by the clamping fixture.
- a profiled bead 18 made of a material abundant under the effect heat is placed between the sealing compounds silicone 17. At temperatures at which the glass bomb, the profiled cord 18 abounds and thus ensures a sufficient sealing against flaring 3 in case of change of position of the edge of the window.
- FIGs 3 and 4 is shown a glass wall large area inside a construction of wall 20 which surrounds it.
- the glass wall is formed by two fire-resistant panes 21, 22, which are arranged edge to edge at the distance of a joint from one another.
- the two panes 21, 22 are held exclusively by clamping devices 7, 24, which correspond to clamping devices described in relation to the figure 2.
- the clamping devices 7 arranged in the angles of the panes 21, 22 are each supported in such a way so that they can only execute one movement pivoting
- the clamping devices 24 arranged at the middle of the panes are designed so that they may perform an additional movement in the direction perpendicular to the glass.
- the bolts 26 connected to the ball 25 are, as in Figure 4 shows it, supported so as to slide in guide cylinders 27.
- Guide cylinders 27 are rigidly arranged on a support arm 28.
- Au support arm 28 is assembled, via a connecting piece 29, a sliding ring 30 which can slide in axial direction along the support cylindrical 31. In this way, we can take into account of different thermal expansions of the support 31 and windows.
- the support 31 is fixed to the construction of wall 20 by consoles 32.
- the joint between the end faces opposite to each other two panes 21 and 22 is closed by a seal at silicone 35 suitable.
- a fire resistant wall with multiple glazing fire barrier for example in a corresponding arrangement in Figure 3 of two panes arranged edge to edge one against the other, to support the windows with point fixings only along the edges arranged one against the other, but to insert them, known manner, in a usual frame structure the along the edges joined to the wall construction, by ad hoc fixings.
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Securing Of Glass Panes Or The Like (AREA)
- Joining Of Glass To Other Materials (AREA)
- Special Wing (AREA)
- Load-Bearing And Curtain Walls (AREA)
- Building Environments (AREA)
Abstract
Description
- Fig. 1
- montre une portion d'un mur résistant au feu, avec une vitre coupe-feu montée dans une baie de fenêtre, en vue de face; la
- Fig. 2
- représente une coupe le long de la ligne II-II de la figure 1, représentée en agrandissement; la
- Fig. 3
- montre une portion d'un mur résistant au feu, avec deux vitres coupe-feu montées bord à bord l'une à côté de l'autre, en vue de face; et la
- Fig. 4
- représente une coupe le long de la ligne IV-IV de la figure 3, représentée en agrandissement.
Claims (11)
- Paroi résistant au feu avec au moins un vitrage coupe-feu, qui est directement jointif par au moins une face d'about à une face d'une partie de mur voisine, en formant un joint étroit, et qui est fixé à l'aide de dispositifs de fixation disposés sur des bras de soutien et passant à travers des trous ménagés dans le vitrage coupe-feu, caractérisée en ce que le vitrage coupe-feu (1, 21, 22) est une vitre sans couche intermédiaire foisonnante, et en ce que les dispositifs de fixation (7, 24) sont attachés aux bras de soutien (15, 28) d'une façon mobile telle qu'ils suivent les bombements de la vitre (1, 21, 22) se produisant en cas d'incendie.
- Paroi résistant au feu suivant la revendication 1, caractérisée en ce que le vitrage coupe-feu (1, 21, 22) est une vitre monolithique.
- Paroi résistant au feu suivant la revendication 1, caractérisée en ce que le vitrage coupe-feu (1, 21, 22) est une vitre feuilletée.
- Paroi résistant au feu suivant la revendication 2 ou 3, caractérisée en ce que la vitre monolithique ou les vitres individuelles formant la vitre feuilletée sont des vitres précontraintes avec les propriétés de verres de sécurité.
- Paroi résistant au feu suivant la revendication 4, caractérisée en ce que le vitrage coupe-feu (1, 21, 22) se compose d'un verre au silicate avec un point de ramollissement (viscosité = 107,6 dPa.s) de 750° à 830°C, un point de façonnage (viscosité = 104 dPa.s) de 1190°C au maximum, un coefficient de dilatation thermique α20-300 de 6 à 8,5.10-6 K-1 et un facteur de contrainte thermique ϕ de 0,5 à 0,8 N/(mm2.K).
- Paroi résistant au feu suivant l'une quelconque des revendications 1 à 5, caractérisée en ce que les dispositifs de fixation (7, 24) sont pourvus de plaques de serrage (8, 9) maintenant la vitre (1, 21, 22) et d'une articulation (11, 12), qui permet un mouvement pivotant de la vitre (1, 21, 22).
- Paroi résistant au feu suivant l'une quelconque des revendications 1 à 6, caractérisé en ce que les dispositifs de fixation (24) permettent un mouvement perpendiculaire par rapport à la face de la vitre, entre la vitre (21, 22) et le bras de soutien correspondant (28).
- Paroi résistant au feu suivant la revendication 7, caractérisé en ce que les dispositifs de fixation (24) sont pourvus d'un boulon de guidage (26), qui est supporté en appui glissant dans un cylindre de guidage (27) disposé sur le cadre de soutien (28).
- Paroi résistant au feu suivant l'une quelconque des revendications 1 à 8, caractérisée en ce que les joints entre les faces d'about (4) des vitres (1) et les ébrasements (3) des éléments de mur voisins sont obturés par un joint d'étanchéité en caoutchouc au silicone combiné avec un cordon profilé (18, 36) en une matière inorganique foisonnant sous l'action de la chaleur.
- Paroi résistant au feu suivant l'une quelconque des revendications 1 à 9, caractérisée en ce que les joints entre les faces d'about des vitres et les faces d'about des éléments de mur voisins sont obturés par des profilés en silicone, qui sont collés par un côté sur la face d'about de la vitre avec une colle résistant au feu et s'appuient par le côté opposé, par la forme et par la force, sur la face d'about de l'élément de construction voisin.
- Paroi résistant au feu suivant l'une quelconque des revendications 1 à 10, caractérisée en ce que les vitres (1, 21, 22) sont pourvues, au moins sur un côté, d'une couche réfléchissant le rayonnement thermique, déposée par voie pyrolytique.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19842327 | 1998-09-16 | ||
DE19842327A DE19842327B4 (de) | 1998-09-16 | 1998-09-16 | Feuerwiderstandsfähige Wand |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0987397A2 true EP0987397A2 (fr) | 2000-03-22 |
EP0987397A3 EP0987397A3 (fr) | 2000-10-11 |
Family
ID=7881108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99402268A Withdrawn EP0987397A3 (fr) | 1998-09-16 | 1999-09-16 | Element résistant au feu pour la fermeture d'un local |
Country Status (5)
Country | Link |
---|---|
US (1) | US6574929B2 (fr) |
EP (1) | EP0987397A3 (fr) |
JP (1) | JP2000096941A (fr) |
KR (1) | KR100616322B1 (fr) |
DE (1) | DE19842327B4 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001034531A1 (fr) * | 1999-11-11 | 2001-05-17 | Nippon Sheet Glass Co., Ltd. | Verre plat a tremper |
AT6886U3 (de) * | 2004-01-13 | 2004-09-27 | Steindl Glas Gmbh | Brandhemmende verglasung |
EP1832707A1 (fr) * | 2006-03-08 | 2007-09-12 | Schott AG | Verrière ignifuge |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT9854U1 (de) * | 2004-09-03 | 2008-04-15 | Vetrotech Saint Gobain Int Ag | Brandschutz-bauelement für tür- oder fensterflügel |
US7798893B2 (en) * | 2006-01-19 | 2010-09-21 | Fike Corporation | Full opening and reclosable explosion vent apparatus |
KR101003550B1 (ko) * | 2008-05-19 | 2010-12-29 | 김기수 | 내풍압 셔터 구조 |
GB0902627D0 (en) * | 2009-02-17 | 2009-04-01 | Pilkington Group Ltd | Improvements in or relating to structural glass assemblies |
KR101205701B1 (ko) | 2010-09-03 | 2012-11-28 | 삼성중공업 주식회사 | 화재 확산 방지 창 |
CN101967863B (zh) * | 2010-09-26 | 2011-11-16 | 山东交通学院 | 防火玻璃隔断墙 |
DE102011089519A1 (de) * | 2011-12-22 | 2013-06-27 | Bayerische Motoren Werke Aktiengesellschaft | Verbindungselement |
EP2778309A1 (fr) * | 2013-03-11 | 2014-09-17 | 3M Innovative Properties Company | Procédé de formation de liaisons adhésives |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2344459A1 (de) | 1973-09-04 | 1975-04-24 | Ibegla Glasverkauf Gmbh | Gegen hitzeeinwirkung widerstandsfaehige verglasung |
DE2328737B2 (de) | 1973-06-06 | 1975-10-09 | Ibegla Glasverkauf Gmbh, 5000 Koeln | Fenster mit erhöhter Feuerwiderstandsfähigkeit |
DE2527134B2 (de) | 1975-06-18 | 1978-05-11 | Ibegla Glasverkauf Gmbh, 5000 Koeln | Fenster mit erhöhter Feuerwiderstandsfähigkeit |
DE2654776C2 (de) | 1976-12-03 | 1978-12-21 | Vereinigte Glaswerke Gmbh, 5100 Aachen | Fenster mit erhöhter Feuerwiderstandsfähigkeit |
DE19710289C1 (de) | 1997-03-13 | 1998-05-14 | Vetrotech Saint Gobain Int Ag | Feuerwiderstandsfähige Verglasung |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2133917A1 (de) * | 1971-07-07 | 1973-01-25 | Richard J Dietrich | Ganzglasfenster bzw. -tuer |
US3915777A (en) * | 1971-07-22 | 1975-10-28 | Albi Manufacturing Co Inc | Method of applying fire-retardant coating materials to a substrate having corners or other sharp edges |
US4204374A (en) * | 1977-11-10 | 1980-05-27 | The Sierracin Corporation | Edge design for impact resistant windshield |
ZA804906B (en) * | 1979-08-17 | 1982-03-31 | Pilkington Brothers Ltd | Structural glass assemblies |
FR2501278A1 (en) * | 1981-03-04 | 1982-09-10 | Saint Gobain Vitrage | Heat resistant glazing with peripheral seal of intumescent silicate - to improve ISO fire resistant ratings compared with use of plain silicone rubber seals (NO 27.9.82) |
US4601143A (en) * | 1984-01-26 | 1986-07-22 | O'keefe's, Inc. | Fire rated wall/door system |
DE3508078A1 (de) * | 1985-03-07 | 1986-09-18 | Leininger-Brandschutzelemente GmbH, 5000 Köln | Feuerhemmende trennwand |
FR2580342B1 (fr) * | 1985-04-16 | 1988-05-13 | Dutton Hugh | Attache mecanique de materiaux en plaques a une structure de support vertical desdits materiaux |
US4750303A (en) * | 1985-12-26 | 1988-06-14 | Mullen Terrance J | Silo explosion door |
DE3725853A1 (de) * | 1986-11-27 | 1989-02-16 | Gartner & Co J | Rahmenlose verglasung |
DE3927653A1 (de) * | 1989-08-22 | 1991-03-14 | Danz Robert | Halterung fuer eine biegemomentfreie lagerung von wand- oder deckenplatten |
GB9121581D0 (en) * | 1991-10-11 | 1991-11-27 | Caradon Everest Ltd | Fire resistant glass |
BR9300902A (pt) * | 1992-05-20 | 1993-11-23 | Avco Corp | Painel a prova de fogo,metodos para fazer um painel a prova de fogo e de aplicacao de paineis a prova de fogo e membro estrutural de uma plataforma de industria de hidrocarbonetos |
DK0620781T3 (da) | 1992-08-11 | 1999-11-08 | Vetrotech Saint Gobain Int Ag | Lysgennemskinneligt varmebeskyttelseselement |
JP3169148B2 (ja) | 1992-09-30 | 2001-05-21 | 三井化学株式会社 | 防火ガラス |
FR2703092B1 (fr) * | 1993-03-25 | 1995-06-02 | Vertal Sud Est | Dispositif de fixation d'un vitrage sur une structure porteuse. |
ES2103535T3 (es) * | 1993-12-14 | 1997-09-16 | Promat Gmbh | Acristalamiento de vidrio cortaincendios. |
DE4400979C2 (de) * | 1994-01-14 | 1997-07-24 | Gartner & Co J | Halterung zur Lagerung einer Platte |
DE4417496C2 (de) | 1994-05-19 | 1996-11-28 | Schott Glaswerke | Scheibenaufbau für eine Brandschutzisolierverglasung |
TW350894B (en) * | 1994-08-02 | 1999-01-21 | Stylite Kogyo Co Ltd | Refractory coating components, building siding panels and the siding structure |
DE19645843C2 (de) * | 1996-11-07 | 1999-10-07 | Schmitt Horst Henry | Bewegliches System von Befestigungselementen für rahmenlose mechanische Befestigungen von Fassaden |
DE19651947C1 (de) * | 1996-12-16 | 1998-03-12 | Dorma Gmbh & Co Kg | Brandschutztür |
US5799456A (en) * | 1997-06-02 | 1998-09-01 | Construction Specialties, Inc. | Expansion joint cover installation |
DE19731416C1 (de) | 1997-07-22 | 1998-09-17 | Vetrotech Saint Gobain Int Ag | Brandschutzverglasung |
-
1998
- 1998-09-16 DE DE19842327A patent/DE19842327B4/de not_active Expired - Fee Related
-
1999
- 1999-09-14 KR KR1019990039288A patent/KR100616322B1/ko not_active Expired - Fee Related
- 1999-09-15 US US09/396,788 patent/US6574929B2/en not_active Expired - Fee Related
- 1999-09-16 EP EP99402268A patent/EP0987397A3/fr not_active Withdrawn
- 1999-09-16 JP JP11262210A patent/JP2000096941A/ja active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2328737B2 (de) | 1973-06-06 | 1975-10-09 | Ibegla Glasverkauf Gmbh, 5000 Koeln | Fenster mit erhöhter Feuerwiderstandsfähigkeit |
DE2344459A1 (de) | 1973-09-04 | 1975-04-24 | Ibegla Glasverkauf Gmbh | Gegen hitzeeinwirkung widerstandsfaehige verglasung |
DE2527134B2 (de) | 1975-06-18 | 1978-05-11 | Ibegla Glasverkauf Gmbh, 5000 Koeln | Fenster mit erhöhter Feuerwiderstandsfähigkeit |
DE2654776C2 (de) | 1976-12-03 | 1978-12-21 | Vereinigte Glaswerke Gmbh, 5100 Aachen | Fenster mit erhöhter Feuerwiderstandsfähigkeit |
DE19710289C1 (de) | 1997-03-13 | 1998-05-14 | Vetrotech Saint Gobain Int Ag | Feuerwiderstandsfähige Verglasung |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001034531A1 (fr) * | 1999-11-11 | 2001-05-17 | Nippon Sheet Glass Co., Ltd. | Verre plat a tremper |
AT6886U3 (de) * | 2004-01-13 | 2004-09-27 | Steindl Glas Gmbh | Brandhemmende verglasung |
EP1832707A1 (fr) * | 2006-03-08 | 2007-09-12 | Schott AG | Verrière ignifuge |
Also Published As
Publication number | Publication date |
---|---|
DE19842327B4 (de) | 2006-07-13 |
US20020043034A1 (en) | 2002-04-18 |
JP2000096941A (ja) | 2000-04-04 |
DE19842327A1 (de) | 2000-04-06 |
US6574929B2 (en) | 2003-06-10 |
KR100616322B1 (ko) | 2006-08-28 |
EP0987397A3 (fr) | 2000-10-11 |
KR20000023130A (ko) | 2000-04-25 |
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