ES2160023A1 - Lightening structure for two-way slabs. - Google Patents
Lightening structure for two-way slabs.Info
- Publication number
- ES2160023A1 ES2160023A1 ES009802478A ES9802478A ES2160023A1 ES 2160023 A1 ES2160023 A1 ES 2160023A1 ES 009802478 A ES009802478 A ES 009802478A ES 9802478 A ES9802478 A ES 9802478A ES 2160023 A1 ES2160023 A1 ES 2160023A1
- Authority
- ES
- Spain
- Prior art keywords
- pieces
- way slabs
- lattice
- caissons
- slab
- 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
Landscapes
- Forging (AREA)
- Revetment (AREA)
Abstract
Lightening structure for two-way slabs. A range of box-section grooved pieces (1) are used in this structure, internally in accordance with the section planned for the slab ribs and the side walls (3), which have a relatively reduced thickness, as with its base, being of a length coinciding with the distance between slab lattice axes and also having orthogonally angled ends (5), which allow lattice coupling between the pieces (1) so that on each node of the truss, four ends (5) meet, establishing uninterrupted communication between the channels (4). This lattice structure is defined by both empty spaces, corresponding to its cells, where independent caissons (15) are subsequently attached. For greater stability in their assembly, the grooved pieces (1) have tongue and groove (6-7) applications at their ends and for fixing the framework they have support measures (9) and (12), both at the lower end and the top. This structure allows for the grooved pieces (1) to be obtained from moulds and the caissons (15) from cutting and as a result allows for the establishment of two-way slabs with 80 x 80 cm grids, which are the most suitable dimensions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9802478A ES2160023B1 (en) | 1998-11-25 | 1998-11-25 | LIGHT STRUCTURE FOR BIDIRECTIONAL FORGINGS. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9802478A ES2160023B1 (en) | 1998-11-25 | 1998-11-25 | LIGHT STRUCTURE FOR BIDIRECTIONAL FORGINGS. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2160023A1 true ES2160023A1 (en) | 2001-10-16 |
| ES2160023B1 ES2160023B1 (en) | 2002-05-16 |
Family
ID=8305917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES9802478A Expired - Fee Related ES2160023B1 (en) | 1998-11-25 | 1998-11-25 | LIGHT STRUCTURE FOR BIDIRECTIONAL FORGINGS. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2160023B1 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1557759A (en) * | 1925-02-07 | 1925-10-20 | Galke Max | Crosswise-reenforced-concrete ribbed ceiling with hollow or light blocks |
| GB538033A (en) * | 1940-02-15 | 1941-07-17 | Kalman Hajnal Konyi | Improved method of and means for the construction of floors |
| FR2166335A1 (en) * | 1972-01-05 | 1973-08-17 | Sattanino Jean Pierre | Prefabricated flooring components - using profiled sections of insulating materials in conjunction with cast concrete |
| US4788809A (en) * | 1985-12-24 | 1988-12-06 | Koukourou & Partners Pty. Ltd. | Building foundation |
-
1998
- 1998-11-25 ES ES9802478A patent/ES2160023B1/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1557759A (en) * | 1925-02-07 | 1925-10-20 | Galke Max | Crosswise-reenforced-concrete ribbed ceiling with hollow or light blocks |
| GB538033A (en) * | 1940-02-15 | 1941-07-17 | Kalman Hajnal Konyi | Improved method of and means for the construction of floors |
| FR2166335A1 (en) * | 1972-01-05 | 1973-08-17 | Sattanino Jean Pierre | Prefabricated flooring components - using profiled sections of insulating materials in conjunction with cast concrete |
| US4788809A (en) * | 1985-12-24 | 1988-12-06 | Koukourou & Partners Pty. Ltd. | Building foundation |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2160023B1 (en) | 2002-05-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EC2A | Search report published |
Date of ref document: 20011016 Kind code of ref document: A1 Effective date: 20011016 |
|
| GC2A | Exploitation certificate registered application with search report |
Effective date: 20040412 |
|
| FD1A | Patent lapsed |
Effective date: 20100312 |