FR2108885A7 - Concrete sandwich panels - with plastic sheathing to inhibit corrosion of tie bars bridging a layer of foam - Google Patents
Concrete sandwich panels - with plastic sheathing to inhibit corrosion of tie bars bridging a layer of foamInfo
- Publication number
- FR2108885A7 FR2108885A7 FR7037265A FR7037265A FR2108885A7 FR 2108885 A7 FR2108885 A7 FR 2108885A7 FR 7037265 A FR7037265 A FR 7037265A FR 7037265 A FR7037265 A FR 7037265A FR 2108885 A7 FR2108885 A7 FR 2108885A7
- Authority
- FR
- France
- Prior art keywords
- tie bars
- foam
- layer
- sandwich panels
- inhibit corrosion
- 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
Links
Classifications
-
- 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
- E04C2/044—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 of concrete
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
- B32B13/04—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B13/12—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/302—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising aromatic vinyl (co)polymers, e.g. styrenic (co)polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2315/00—Other materials containing non-metallic inorganic compounds not provided for in groups B32B2311/00 - B32B2313/04
- B32B2315/06—Concrete
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2325/00—Polymers of vinyl-aromatic compounds, e.g. polystyrene
Abstract
Composite panels of layers of concrete and of insulation such as expanded polystyrene, in which tie bars are sheathed with pref. a heat shrunk thermoplastic jacket over the portions which enter the insulation layer. Allows mild steel ties to be used instead of costly corrosion resistant metals for suitable applications.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7037265A FR2108885A7 (en) | 1970-10-15 | 1970-10-15 | Concrete sandwich panels - with plastic sheathing to inhibit corrosion of tie bars bridging a layer of foam |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7037265A FR2108885A7 (en) | 1970-10-15 | 1970-10-15 | Concrete sandwich panels - with plastic sheathing to inhibit corrosion of tie bars bridging a layer of foam |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2108885A7 true FR2108885A7 (en) | 1972-05-26 |
Family
ID=9062798
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7037265A Expired FR2108885A7 (en) | 1970-10-15 | 1970-10-15 | Concrete sandwich panels - with plastic sheathing to inhibit corrosion of tie bars bridging a layer of foam |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2108885A7 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0071574A2 (en) * | 1981-07-28 | 1983-02-09 | Jean-J. Beaumond | Three-dimensional metal frame for building boards, and method for its production |
FR2609487A1 (en) * | 1987-01-08 | 1988-07-15 | Chronberg Sten | CERAMIC PLATES WITH FASTENING MEANS AND PROCESS FOR PRODUCING THE SAME |
FR3128459A1 (en) | 2021-10-25 | 2023-04-28 | Arkema France | HIGH PURITY BUTYL ACRYLATE |
FR3141174A1 (en) | 2022-10-19 | 2024-04-26 | Arkema France | IMPROVED PROCESS FOR MANUFACTURING HIGH PURITY BUTYL ACRYLATE |
-
1970
- 1970-10-15 FR FR7037265A patent/FR2108885A7/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0071574A2 (en) * | 1981-07-28 | 1983-02-09 | Jean-J. Beaumond | Three-dimensional metal frame for building boards, and method for its production |
EP0071574A3 (en) * | 1981-07-28 | 1983-08-17 | Jean-J. Beaumond | Three-dimensional metal frame for building boards, and method for its production |
FR2609487A1 (en) * | 1987-01-08 | 1988-07-15 | Chronberg Sten | CERAMIC PLATES WITH FASTENING MEANS AND PROCESS FOR PRODUCING THE SAME |
EP0276175A1 (en) * | 1987-01-08 | 1988-07-27 | Sten Chronberg | Ceramic plates with fixing means and method for their production |
FR3128459A1 (en) | 2021-10-25 | 2023-04-28 | Arkema France | HIGH PURITY BUTYL ACRYLATE |
WO2023073303A1 (en) | 2021-10-25 | 2023-05-04 | Arkema France | Improved method for producing high-purity butyl acrylate |
FR3141174A1 (en) | 2022-10-19 | 2024-04-26 | Arkema France | IMPROVED PROCESS FOR MANUFACTURING HIGH PURITY BUTYL ACRYLATE |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |