FR2650823B1 - Beton au polystyrene pour realiser des elements prefabriques en beton, et elements prefabriques obtenus - Google Patents
Beton au polystyrene pour realiser des elements prefabriques en beton, et elements prefabriques obtenusInfo
- Publication number
- FR2650823B1 FR2650823B1 FR9010060A FR9010060A FR2650823B1 FR 2650823 B1 FR2650823 B1 FR 2650823B1 FR 9010060 A FR9010060 A FR 9010060A FR 9010060 A FR9010060 A FR 9010060A FR 2650823 B1 FR2650823 B1 FR 2650823B1
- Authority
- FR
- France
- Prior art keywords
- prefabricated
- concrete
- elements
- making
- polystyrene
- 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 - Fee Related
Links
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
- E04C1/40—Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
- E04C2/049—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres completely or partially of insulating material, e.g. cellular concrete or foamed plaster
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Ceramic Engineering (AREA)
- Civil Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Building Environments (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19893926123 DE3926123A1 (de) | 1989-08-08 | 1989-08-08 | Grossformatiger mauerstein aus konstruktivem beton mit waermedaemmender gewichtsverminderung |
DE19893933615 DE3933615A1 (de) | 1989-10-07 | 1989-10-07 | Stahlbetonraumzelle |
DE4003961A DE4003961A1 (de) | 1990-02-09 | 1990-02-09 | Raumzelle, insbesondere wohncontainer |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2650823A1 FR2650823A1 (fr) | 1991-02-15 |
FR2650823B1 true FR2650823B1 (fr) | 1993-11-26 |
Family
ID=27199988
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9010060A Expired - Fee Related FR2650823B1 (fr) | 1989-08-08 | 1990-08-07 | Beton au polystyrene pour realiser des elements prefabriques en beton, et elements prefabriques obtenus |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0419785A3 (fr) |
FR (1) | FR2650823B1 (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2347413A (en) * | 1999-03-03 | 2000-09-06 | Polybeton Ltd | Lightweight concrete |
EP1157978A1 (fr) * | 2000-05-24 | 2001-11-28 | Günther Dr. c/o Forum of Switzerland AG. Hund | Matériau de construction |
SE522493C2 (sv) * | 2001-08-23 | 2004-02-10 | Eps Cement Svenska Ab | Cement- och cellplastblandning samt förfarande för tillverkning därav |
CA2370599A1 (fr) * | 2002-01-25 | 2003-07-25 | Bela Bill Szoke | Beton isolant |
CN114517526A (zh) * | 2022-03-21 | 2022-05-20 | 江西中一梦园住宅工业有限公司 | 一种蒸压轻质混凝土房屋建筑结构 |
CN114656279A (zh) * | 2022-03-23 | 2022-06-24 | 贾彦 | 一种利用废弃聚氨酯泡沫配制空心砖的配方 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT254025B (de) * | 1964-04-23 | 1967-05-10 | Building Res Holding Ltd | Verfahren zur Herstellung von hochfesten Bauelementen, insbesondere Bauplatten |
FR1544214A (fr) * | 1967-09-22 | 1968-10-31 | Fr Lanco Soc | Procédé de fabrication d'un béton, béton et matériau de construction obtenu à partir de ce procédé |
DE2351469A1 (de) * | 1973-10-13 | 1975-04-17 | Dyckerhoff & Widmann Ag | Verfahren zum herstellen von leichtbeton |
BE823361A (fr) * | 1974-12-13 | 1975-04-01 | Beton leger | |
IE47835B1 (en) * | 1978-02-28 | 1984-06-27 | Sanders & Forster Ltd | Improvements in or relating to buildings comprising accomodation units |
JPS6437478A (en) * | 1987-08-04 | 1989-02-08 | Nichias Corp | Production of cement lightweight molded article |
-
1990
- 1990-07-18 EP EP19900113756 patent/EP0419785A3/de not_active Withdrawn
- 1990-08-07 FR FR9010060A patent/FR2650823B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0419785A3 (en) | 1991-12-27 |
EP0419785A2 (fr) | 1991-04-03 |
FR2650823A1 (fr) | 1991-02-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |