EP0853168A2 - Hohlglasstein - Google Patents
Hohlglasstein Download PDFInfo
- Publication number
- EP0853168A2 EP0853168A2 EP97122168A EP97122168A EP0853168A2 EP 0853168 A2 EP0853168 A2 EP 0853168A2 EP 97122168 A EP97122168 A EP 97122168A EP 97122168 A EP97122168 A EP 97122168A EP 0853168 A2 EP0853168 A2 EP 0853168A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- hollow glass
- base wall
- glass
- shells
- glass plate
- 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
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C1/00—Building elements of block or other shape for the construction of parts of buildings
- E04C1/42—Building elements of block or other shape for the construction of parts of buildings of glass or other transparent material
Definitions
- the invention relates to a hollow glass brick for installation in load-bearing, accessible ceiling constructions with Reinforced concrete ribs, made of two connected Half stones with one base wall and one each encircling side wall, which is the walkable floor area forming base wall has a flat surface.
- Load-bearing walk-in ceilings with built-in glass blocks consist of structures made of reinforced concrete ribs, between where the glass stones are arranged. Hollow glass stones for Ceilings under traffic load are from DE 845388 known.
- Ceiling constructions of fire resistance classes F must under the permissible load in accordance with DIN 4102 prescribed fire tests for those in their class remain effective as the corresponding time period. During this period they are allowed to sit on the fire facing side on average by no more than 140 K. warm the initial temperature, at no measuring point a temperature increase of more than 180 K over the Starting temperature may occur.
- the invention is based on the object To provide hollow glass stone, which is particularly suitable for use in walk-in fire-resistant Ceiling constructions of fire resistance classes F are suitable.
- the hollow glass brick according to the invention is characterized by this from that the base walls of the two half-shells each one Have a thickness of at least 20 mm, and that the die accessible base surface forming base wall opposite Base wall for anchoring the hollow glass block in the Concrete ribs with one over the outer surface protruding edge bead is provided.
- the new hollow glass brick not only has two in comparison to the well-known hollow glass bricks thick walls in its light transmission areas, but is also asymmetrical. While namely the one intended for the formation of the walkable floor area Side of the hollow glass block no protruding Has protrusions, but essentially flat is trained for the edition on the Supporting shoulders of the concrete ribs certain side of the Hollow glass blocks with a protruding bead, so that when pouring the glass stones with the concrete the Concrete penetrates these projections. Consequently these parts of the concrete ribs get caught in the protruding ridges and it gets that way a better connection of the glass stones with the Steel rib construction guaranteed. The stability the ceiling construction will be improved accordingly.
- the drawings show the glass blocks 1, 20 in one in the Reinforced concrete rib construction built-in position, being the reinforced concrete ribs 2, 3 are only partially shown.
- the reinforced concrete ribs 2, 3 that the joints between Filling neighboring glass stones, for example made of thermal insulation concrete B 25 with 8 mm grain size.
- the concrete ribs 2, 3 have a width of, for example, 40 mm and a Height of 120 mm, for example.
- To reinforce the Concrete ribs 2, 3 are used for hot-dip galvanized concrete bars 4, 5 8 mm in diameter, laid crosswise.
- the glass block 1 consists of an upper half-shell 8, a lower half-shell 9 and one between them Calf shells 8, 9 arranged glass plate 10, which over Adhesive layers 11 made of a water vapor diffusion-tight Glue are connected together.
- the upper half shell 8 has a base wall 12 and one circumferential side wall 13.
- the base wall 12 has one Thickness from 20 to 25 mm. Your outer surface is flat, that is, it has none on its flat surface protruding protrusions and is flush with the top Surface of the concrete ribs 2, 3 over.
- the base wall 14 of the lower half-shell 9 also has one Thickness from 20 to 25 mm. At the bottom of this base wall 14 however, a circumferential bead 16 is provided, which outer surface of the base wall 14 by a few millimeters towered over. This bead 16 lies within the Concrete ribs 2, 3, so that the bead 16 overlapping Part of the concrete ribs for good anchoring of the Glass stones provides.
- the glass plate 10 can be IR reflective Surface layer 19 may be provided. This IR reflective surface layer 19 helps that the heat transfer based on the radiation component is reduced by the glass stone.
- the glass block 20 shown in FIG upper half shell 21 and the lower half shell 22 basically the same structure as the previous one described glass stone 1. Also in this case the Base wall 25 of the lower half-stone 22 with a circumferential edge bead 27 provided by the concrete of the Concrete ribs 2, 3 surround and in this way in the Concrete ribs is anchored. The top surface of the Base wall 23 has no projections projecting upwards and goes approximately flush into the surface of the side subsequent joints over.
- the glass block described has the one in this case arranged between the two half-stones 21, 22 and with the side walls 24 and 26 glued over adhesive layers 32 Glass plate 30 a thickness of about 20 mm. This too Glass plate 30 can have an IR-reflecting layer 31 be provided.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
- Finishing Walls (AREA)
- Panels For Use In Building Construction (AREA)
Abstract
Description
- Fig. 1
- einen Glasstein für eine Deckenkonstruktion mit Stahlbetonrippen entsprechend der Feuerwiderstandsklasse F 30, und
- Fig. 2
- einen Glasstein für eine Deckenkonstruktion mit Stahlbetonrippen entsprechend der Feuerwiderstandsklasse F 60.
Claims (4)
- Hohlglasstein zum Einbau in tragfähige, begehbare Deckenkonstruktionen mit Stahlbetonrippen, aus zwei miteinander verbundenen Halbsteinen mit jeweils einer Basiswand und einer umlaufenden Seitenwand, wobei die die begehbare Bodenfläche bildende Basiswand eine ebene Oberfläche aufweist, dadurch gekennzeichnet, daß die Basiswände (12,14;23,25) der beiden Halbschalen (8,9;21,22) jeweils eine Dicke von wenigstens 20 mm aufweisen, und daß die der die begehbare Bodenfläche bildenden Basiswand (12;23) gegenüberliegende Basiswand (14;25) zur Verankerung des Hohlglassteins in den Betonrippen (2,3) mit einem über die Außenoberfläche überstehenden Randwulst (16,27) versehen ist
- Hohlglasstein nach Anspruch 1, dadurch gekennzeichnet, daß zwischen den beiden Halbschalen (8,9;21,22) eine Glasplatte (10;30) angeordnet und mit den Seitenwänden (13,15;24,26) der beiden Halbschalen (8,9;21,22) verbunden ist.
- Hohlglasstein nach Anspruch 2, dadurch gekennzeichnet, daS die zwischen den beiden Halbschalen (21,22) angeordnete Glasplatte (30) eine Dicke von wenigstens 10 mm, und vorzugsweise von 15 bis 25 mm aufweist.
- Hohlglasstein nach Anspruch 3 oder 4, dadurch gekennzeichnet, daß die Glasplatte (10;30) mit den Seitenwänden (13,15;24,26) der Halbschalen mit Hilfe eines wasserdampfdiffusionsdichten Klebers (11;32) verbunden ist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19700748 | 1997-01-11 | ||
DE19700748A DE19700748A1 (de) | 1997-01-11 | 1997-01-11 | Hohlglasstein |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0853168A2 true EP0853168A2 (de) | 1998-07-15 |
EP0853168A3 EP0853168A3 (de) | 1999-07-28 |
EP0853168B1 EP0853168B1 (de) | 2002-07-31 |
Family
ID=7817176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97122168A Expired - Lifetime EP0853168B1 (de) | 1997-01-11 | 1997-12-16 | Deckenkonstruktion mit Hohlglasstein |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0853168B1 (de) |
CZ (1) | CZ292398B6 (de) |
DE (2) | DE19700748A1 (de) |
ES (1) | ES2179999T3 (de) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003093598A1 (en) * | 2002-04-29 | 2003-11-13 | Vetroarredo Sediver S.P.A. | Concrete and glass tile |
CN1301360C (zh) * | 2001-02-13 | 2007-02-21 | W·洛夫特斯有限公司 | 玻璃混凝土复合板 |
EP2228349A1 (de) * | 2010-02-25 | 2010-09-15 | Radek Sousek | Verfahren zum Senken des Wärmeübergangskoeffizienten von gepressten Glasbausteinen |
US20120167506A1 (en) * | 2009-05-15 | 2012-07-05 | Seves S.P.A. | Process for making a glass brick and brick obtained by said process |
CN101612864B (zh) * | 2008-06-27 | 2012-10-24 | 德州振华装饰玻璃有限公司 | 内彩砖制造工艺 |
CN103437477A (zh) * | 2013-08-20 | 2013-12-11 | 钟粤 | 一种用于砌筑中空墙体的转角砖 |
CZ307251B6 (cs) * | 2009-03-02 | 2018-05-02 | Radek Soušek | Způsob výroby skleněné tvárnice se sníženým součinitelem prostupu tepla |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106836614A (zh) * | 2015-12-06 | 2017-06-13 | 哈尔滨市三和佳美科技发展有限公司 | 真空玻璃砖 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1092631B (de) * | 1956-03-08 | 1960-11-10 | Norddeutscher Siemens Glasbau | Hohler Glasbaustein, insbesondere fuer Glasstahlbetontragwerke |
DE2830504A1 (de) * | 1978-07-12 | 1980-01-31 | Ver Glaswerke Gmbh | Glasbaustein mit einer transparenten zwischenwand und verfahren zu seiner herstellung |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE845388C (de) * | 1950-11-03 | 1952-07-31 | August Schoeninger Ohg | Hohlglasbaustein |
DE4000006A1 (de) * | 1990-01-02 | 1991-07-04 | Heinrich Bouz | Glasbaustein |
-
1997
- 1997-01-11 DE DE19700748A patent/DE19700748A1/de not_active Withdrawn
- 1997-12-16 ES ES97122168T patent/ES2179999T3/es not_active Expired - Lifetime
- 1997-12-16 EP EP97122168A patent/EP0853168B1/de not_active Expired - Lifetime
- 1997-12-16 DE DE59707852T patent/DE59707852D1/de not_active Expired - Lifetime
-
1998
- 1998-01-07 CZ CZ199837A patent/CZ292398B6/cs not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1092631B (de) * | 1956-03-08 | 1960-11-10 | Norddeutscher Siemens Glasbau | Hohler Glasbaustein, insbesondere fuer Glasstahlbetontragwerke |
DE2830504A1 (de) * | 1978-07-12 | 1980-01-31 | Ver Glaswerke Gmbh | Glasbaustein mit einer transparenten zwischenwand und verfahren zu seiner herstellung |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1301360C (zh) * | 2001-02-13 | 2007-02-21 | W·洛夫特斯有限公司 | 玻璃混凝土复合板 |
WO2003093598A1 (en) * | 2002-04-29 | 2003-11-13 | Vetroarredo Sediver S.P.A. | Concrete and glass tile |
CN101612864B (zh) * | 2008-06-27 | 2012-10-24 | 德州振华装饰玻璃有限公司 | 内彩砖制造工艺 |
CZ307251B6 (cs) * | 2009-03-02 | 2018-05-02 | Radek Soušek | Způsob výroby skleněné tvárnice se sníženým součinitelem prostupu tepla |
US20120167506A1 (en) * | 2009-05-15 | 2012-07-05 | Seves S.P.A. | Process for making a glass brick and brick obtained by said process |
US8657980B2 (en) * | 2009-05-15 | 2014-02-25 | Bnp Paribas S.A. | Process for making a glass brick and brick obtained by said process |
EP2228349A1 (de) * | 2010-02-25 | 2010-09-15 | Radek Sousek | Verfahren zum Senken des Wärmeübergangskoeffizienten von gepressten Glasbausteinen |
CN103437477A (zh) * | 2013-08-20 | 2013-12-11 | 钟粤 | 一种用于砌筑中空墙体的转角砖 |
Also Published As
Publication number | Publication date |
---|---|
CZ3798A3 (cs) | 1998-07-15 |
EP0853168B1 (de) | 2002-07-31 |
DE59707852D1 (de) | 2002-09-05 |
DE19700748A1 (de) | 1998-07-16 |
ES2179999T3 (es) | 2003-02-01 |
CZ292398B6 (cs) | 2003-09-17 |
EP0853168A3 (de) | 1999-07-28 |
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