EP1033453B1 - Verglasung - Google Patents
Verglasung Download PDFInfo
- Publication number
- EP1033453B1 EP1033453B1 EP99890075A EP99890075A EP1033453B1 EP 1033453 B1 EP1033453 B1 EP 1033453B1 EP 99890075 A EP99890075 A EP 99890075A EP 99890075 A EP99890075 A EP 99890075A EP 1033453 B1 EP1033453 B1 EP 1033453B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- glazing
- cover
- covers
- fixing
- support
- 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.)
- Expired - Lifetime
Links
Images
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
- E04B2/88—Curtain walls
- E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms
- E04B2/967—Details of the cross-section of the mullions or transoms
Definitions
- the invention relates to glazing with at least one glass element, a support profile, a terminal block and a cover, the glass element on the edge using seals between a support leg of the Support profile and the clamping bar that can be braced against the support profile is clamped, and which on the outside of the glazing, with the terminal block interlocking, mutually thermally insulated web and groove parts, attachable Cover shells cover the edge area of the glass element (DE 196 51 365 A1).
- Such glazing is mostly found on glass facades, glass walls or doors and windows in the outer wall area, the mostly consisting of aluminum Support profiles either as static mullion and transom profiles for the facade or Belong to wall structure or the frame or frame parts of door or window frames form or wings. Due to new building codes are now also constructions and glazing with an Fire protection qualification is mandatory, not only for the glazing Glass elements must consist of fire protection insulating glass, but also the glass-bearing construction and the glass holder in terms of fire protection are to be designed to limit the passage of flame and heat and to maintain the static strength of the components to a certain minimum.
- the support profiles have been redesigned accordingly with thermal insulation inserts and protective cladding and also with reinforcement equips what is complex, cumbersome production processes brings, the external appearance impaired and difficulties with regard the physical properties of the building, impermeability to wind and driving rain and of drainage options.
- the existing ones Cover shells that act as a visible cover for the terminal strips or glazing joints serve, for thermal reasons mostly only non-positively via interlocking, web and groove parts insulated from each other are held on the structure and early in the event of fire by melting or burning the insulation material fall off, leaving the joints or edge areas of the glass elements unprotected accessible to fire and heat.
- the invention is therefore based on the task of glazing the opening to create the kind described, which is surprisingly simple an essential Improvement in fire protection conditions and a rational Possibility to achieve the required fire protection qualifications.
- the invention solves this problem in that the metal cover shells when Slip on over resilient fastening parts provided in addition to the web and groove parts are positively locked with the terminal strips and that as Fastening parts on the cover shell side fastening legs with hook-shaped Edge reinforcements and on the clamping strip side, to the fastening legs transverse fastening clips are provided.
- the cover shells are also held in the event of a fire before premature Secured fall and can cover them for sufficiently long periods of time Protect the area from direct heat or flame access.
- the glazing is a glass facade or a glass wall in which the Support profiles belong to the structure and the cover plates the intermediate joints of the Glass elements and those that clamp the two neighboring glass elements here Cover the terminal strips, the cover shells offer due to their cover of the Joint area protection also for all existing and existing in this joint area Construction parts, such as support profile parts, terminal strips, seals, thermal Separating devices between terminal block support and actual support profiles u. Like., Which of course also the holder of the glass elements themselves is secured. Is the cover for covering a frame leg for Door or window frames or sashes can be provided in the same way Glass holders, the seals, the aluminum parts of the frame profile u. like. Protect against premature heat and flame.
- the additionally provided, interlocking web and groove parts allow with an interruption of their mutual thermal insulation Heat flow between the cover shell and the components behind it and make it possible to use the fasteners only as an additional assembly lock point-shaped contact areas between the cover shell and the structure.
- fastening legs as fastening parts on the cover shell side with hook-shaped edge reinforcements and individual ones on the terminal strip side
- Fastening legs transverse fastening clips are provided, there is a simple cover shell holder and only by the fastening clips predetermined individual points of contact between the cover shell and supporting structure, the fastening clips at suitable locations on the supporting profile or the terminal block can be fixed and the cover by simply pressing it on the fastening leg can be snapped onto the fastening clips.
- Edge reinforcements of the mounting legs can be a direct contact prevented between cover and the terminal block or the support profile at all be, which further affects the possible heat transfer.
- a further increase in security can be achieved in that the cover shells form the attachment legs laterally upstream side legs, since at Heat must first melt the side legs before the fastening legs and thus the form-fitting mounting of the cover shells is endangered are.
- the thermal insulation material can absorb the stability of the cover shells against heat or fire-related damage increases accordingly and the achievable Fire protection properties improved.
- the support profiles and / or terminal strips in sections parallel to the glazing plane Longitudinal slots. These longitudinal slots interrupt the direct heat flow inside of the corresponding components and thus extend the heat conduction, what the overall thermal insulation achievable is influenced favorably.
- the longitudinal slots in the sections parallel to the glazing plane for tools accessible and can therefore be produced efficiently by sawing.
- Glazing 1 with fire protection qualifications comprises glass elements 2 made of fire protection insulating glass and one illustrated by a support profile 3 made of aluminum Structure, the glass elements 2 at the edges using seals 4, 5 between support legs 6 of the support section 3 and one opposite the support section 3 are clamped clampable7.
- the terminal block 7 is via fastening screws 8 with the interposition of a composite carrier 9 for thermal Separation screwed to the support profile 3.
- a metal cover 10 placed on the inside web parts 11 in Groove parts 12 of the terminal block 7 engages, with thermal insulation 13 between the web and groove parts 11, 12 is provided.
- cover 10 which fastening parts are locked in a form-fitting manner via resilient fastening parts
- Cover shell side made of longitudinal fastening legs 14 with hook-shaped Edge reinforcements 15 and on the terminal strip side made of individual transverse Fastening clips 16 exist.
- the fastening clips 16 are with the Terminal block 7 screwed with the fastening screws 8 and can be used on both sides or also only protruding freely on one side, engaging behind the edge reinforcements 15 Form ends 17.
- the cover shell 10 provides reliable coverage of the joint area between the two glass elements 2 and therefore protects those in this joint area existing seals and components and thus also the glass bracket itself.
- the cover 10 In order to prevent the cover 10 from falling off prematurely, it becomes not only non-positively via the web and groove parts 11, 12 on the terminal strip 7 attached, but by the fastening legs 14 and fastening clips 16th also positively locked, which results in waste protection.
- the cover 10 can improve its own Fire protection qualification and thus to reinforce the protection that can be achieved
- the cover shell by means of its positive To prevent the bracket from falling off prematurely in the event of a fire will open
- the fire protection qualification of the entire external glazing is surprisingly simple significantly improved, so that additional measures with little effort the desired fire safety can be guaranteed.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Securing Of Glass Panes Or The Like (AREA)
- Special Wing (AREA)
- Glass Compositions (AREA)
Description
- Fig. 1
- einen Teil einen erfindungsgemäßen Verglasung im Querschnitt,
- Fig. 2
- ein etwas abgeändertes Ausführungsbeispiel einer solchen Verglasung ebenfalls im Querschnitt und
- Fig. 3
- eine Klemmleiste für diese Verglasungen in Draufsicht.
Claims (5)
- Verglasung mit je wenigstens einem Glaselement (2), einem Tragprofil (3), einer Klemmleiste (7) und einer Deckschale (10), wobei das Glaselement (2) randseitig unter Einsatz von Dichtungen (4,5) zwischen einem Stützschenkel (6) des Tragprofils (3) und der gegenüber dem Tragprofil (3) verspannbaren Klemmleiste (7) festklemmbar ist, und wobei die an der Verglasungsaußenseite, mit der Klemmleiste (7) durch ineinandergreifende, gegenseitig wärmegedämmte Steg- und Nutteile (11,12), aufsteckbaren Deckschalen (10) den Randbereich des Glaselementes (2) abdecken, dadurch gekennzeichnet, daß die metallenen Deckschalen (10) beim Aufstecken über zusätzlich zu den Steg- und Nutteilen (11, 12) vorgesehene, federnde Befestigungsteile formschlüssig mit den Klemmleisten (7) verrastbar sind und daß als Befestigungsteile deckschalenseitig Befestigungsschenkel (14) mit hakenförmigen Randverstärkungen (15) und klemmleistenseitig einzelne, zu den Befestigungsschenkeln quergerichtete Befestigungsspangen (16) vorgesehen sind.
- Verglasung nach Anspruch 1, dadurch gekennzeichnet, daß die Deckschalen (10) den Befestigungsschenkeln (14) seitlich vorgeordnete Seitenschenkel (26) bilden.
- Verglasung nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Deckschalen (10) Außenwandungen (23) mit Hohlkammern (24) aufweisen.
- Verglasung nach Anspruch 3, dadurch gekennzeichnet, daß die Hohlkammem (24) Wärmedämmaterial (25) aufnehmen.
- Verglasung nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die Tragprofile (3) und/oder Klemmleisten (7) in zur Verglasungsebene parallelen Abschnitten (18, 19, 20) Längsschlitze (21, 22) aufweisen.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT99890075T ATE278077T1 (de) | 1999-03-04 | 1999-03-04 | Verglasung |
DE59910652T DE59910652D1 (de) | 1999-03-04 | 1999-03-04 | Verglasung |
EP99890075A EP1033453B1 (de) | 1999-03-04 | 1999-03-04 | Verglasung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99890075A EP1033453B1 (de) | 1999-03-04 | 1999-03-04 | Verglasung |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1033453A1 EP1033453A1 (de) | 2000-09-06 |
EP1033453B1 true EP1033453B1 (de) | 2004-09-29 |
Family
ID=8243965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99890075A Expired - Lifetime EP1033453B1 (de) | 1999-03-04 | 1999-03-04 | Verglasung |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1033453B1 (de) |
AT (1) | ATE278077T1 (de) |
DE (1) | DE59910652D1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE450674T1 (de) | 2001-01-19 | 2009-12-15 | Walter Ribic | Bauelementsystem für vorgehängte fassaden, fassadenverkleidungen, wintergärten, schallschutzwände, messebauten, carports und dergleichen |
US20070039273A1 (en) * | 2003-07-01 | 2007-02-22 | Christopher Richardson | Cappings for use in conservatory roof construction |
JP4448384B2 (ja) * | 2004-06-01 | 2010-04-07 | 綿半鋼機株式会社 | 建造物のカーテンウオール |
GB2457900A (en) * | 2008-02-27 | 2009-09-02 | Glynn John Hawkins | Glazing arrangement comprising mounting portion having a thermal break |
CN102505786A (zh) * | 2011-12-22 | 2012-06-20 | 无锡金城幕墙装饰工程有限公司 | 一种隔热断桥隐框幕墙构件 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2916800C3 (de) * | 1979-04-26 | 1982-02-11 | Fa. Eduard Hueck, 5880 Lüdenscheid | Anschluß eines Riegels an einen Pfosten einer Rahmenkonstruktion, insb. für vorgehängte Füllelemente, wie Scheiben, Paneele o.dgl. |
DE8617042U1 (de) * | 1986-06-26 | 1989-10-05 | Fa. Eduard Hueck, 5880 Lüdenscheid | Anschluß eines Riegels an einen Pfosten einer Rahmen-Konstruktion |
DE3938124C2 (de) * | 1989-11-16 | 1996-04-25 | Trube & Kings Kg | Tragendes Fassadenelement für elektrisch abgeschirmte Fassaden |
DE19651365C5 (de) * | 1996-12-10 | 2006-08-24 | Gerhard Kaese | Vorrichtung zur vorläufigen Halterung von Platten und Halterungen an Riegel- und Pfostenfassaden |
-
1999
- 1999-03-04 EP EP99890075A patent/EP1033453B1/de not_active Expired - Lifetime
- 1999-03-04 AT AT99890075T patent/ATE278077T1/de active
- 1999-03-04 DE DE59910652T patent/DE59910652D1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE59910652D1 (de) | 2004-11-04 |
ATE278077T1 (de) | 2004-10-15 |
EP1033453A1 (de) | 2000-09-06 |
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