IT1196380B - Self supporting composite panel for double floor or ceiling - Google Patents
Self supporting composite panel for double floor or ceilingInfo
- Publication number
- IT1196380B IT1196380B IT24210/84A IT2421084A IT1196380B IT 1196380 B IT1196380 B IT 1196380B IT 24210/84 A IT24210/84 A IT 24210/84A IT 2421084 A IT2421084 A IT 2421084A IT 1196380 B IT1196380 B IT 1196380B
- Authority
- IT
- Italy
- Prior art keywords
- reinforcement
- ceiling
- composite panel
- self supporting
- double floor
- Prior art date
Links
- 239000002131 composite material Substances 0.000 title 1
- 230000002787 reinforcement Effects 0.000 abstract 5
- 229910000831 Steel Inorganic materials 0.000 abstract 2
- 229910052925 anhydrite Inorganic materials 0.000 abstract 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 abstract 2
- 239000010959 steel Substances 0.000 abstract 2
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 239000010410 layer Substances 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 239000011241 protective layer Substances 0.000 abstract 1
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
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
- E04C2/28—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups combinations of materials fully covered by groups E04C2/04 and E04C2/08
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laminated Bodies (AREA)
- Panels For Use In Building Construction (AREA)
- Floor Finish (AREA)
- Building Environments (AREA)
- Finishing Walls (AREA)
Abstract
Each panel has an external hollow reinforcement with a thin wall steel sheet base. A fluid anhydrite is placed in the reinforcement to act as a hardening infill. Steel resistant to weathering is used for the external reinforcement and a rough protection layer is allowed to form on its internal face due to the oxydation by weathering corrosion to act as a connection between the reinforcement and the anhydrite. The external face of the reinforcement is coated with a protective layer.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3347059A DE3347059C1 (en) | 1983-12-24 | 1983-12-24 | Self-supporting composite panel for double floors, ceilings or the like |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8424210A0 IT8424210A0 (en) | 1984-12-21 |
IT1196380B true IT1196380B (en) | 1988-11-16 |
Family
ID=6218130
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT24210/84A IT1196380B (en) | 1983-12-24 | 1984-12-21 | Self supporting composite panel for double floor or ceiling |
Country Status (9)
Country | Link |
---|---|
AT (1) | AT385540B (en) |
BE (1) | BE901318A (en) |
CH (1) | CH665242A5 (en) |
DE (1) | DE3347059C1 (en) |
FR (1) | FR2557178B1 (en) |
GB (1) | GB2152097B (en) |
IT (1) | IT1196380B (en) |
NL (1) | NL8403844A (en) |
SE (1) | SE456433B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3907044A1 (en) * | 1989-03-04 | 1990-09-06 | Knauf Westdeutsche Gips | Self-supporting composite panel |
CN100434613C (en) * | 2003-06-02 | 2008-11-19 | 邱则有 | Cavity member |
CN100412277C (en) * | 2003-10-01 | 2008-08-20 | 邱则有 | Shuttering member |
CN106013788A (en) * | 2016-06-24 | 2016-10-12 | 浙江正合建筑网模有限公司 | Manufacturing method of cavity net mold assembly |
CN105926823A (en) * | 2016-06-24 | 2016-09-07 | 浙江正合建筑网模有限公司 | Cavity mesh formwork member |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3104982A (en) * | 1960-04-27 | 1963-09-24 | James H Shanley | Process for bonding gypsum to aluminum |
-
1983
- 1983-12-24 DE DE3347059A patent/DE3347059C1/en not_active Expired
-
1984
- 1984-12-19 SE SE8406459A patent/SE456433B/en not_active IP Right Cessation
- 1984-12-19 NL NL8403844A patent/NL8403844A/en not_active Application Discontinuation
- 1984-12-19 BE BE0/214194A patent/BE901318A/en not_active IP Right Cessation
- 1984-12-20 GB GB08432155A patent/GB2152097B/en not_active Expired
- 1984-12-20 CH CH6087/84A patent/CH665242A5/en not_active IP Right Cessation
- 1984-12-20 AT AT0404484A patent/AT385540B/en not_active IP Right Cessation
- 1984-12-21 FR FR848419693A patent/FR2557178B1/en not_active Expired
- 1984-12-21 IT IT24210/84A patent/IT1196380B/en active
Also Published As
Publication number | Publication date |
---|---|
FR2557178B1 (en) | 1989-06-30 |
GB2152097A (en) | 1985-07-31 |
DE3347059C1 (en) | 1985-06-05 |
GB8432155D0 (en) | 1985-01-30 |
SE456433B (en) | 1988-10-03 |
ATA404484A (en) | 1987-09-15 |
BE901318A (en) | 1985-04-16 |
IT8424210A0 (en) | 1984-12-21 |
CH665242A5 (en) | 1988-04-29 |
NL8403844A (en) | 1985-07-16 |
FR2557178A1 (en) | 1985-06-28 |
SE8406459D0 (en) | 1984-12-19 |
SE8406459L (en) | 1985-06-25 |
AT385540B (en) | 1988-04-11 |
GB2152097B (en) | 1986-11-05 |
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