FR2378144A1 - Dalle de plancher ou de hourdis en beton a profiles metalliques - Google Patents
Dalle de plancher ou de hourdis en beton a profiles metalliquesInfo
- Publication number
- FR2378144A1 FR2378144A1 FR7801599A FR7801599A FR2378144A1 FR 2378144 A1 FR2378144 A1 FR 2378144A1 FR 7801599 A FR7801599 A FR 7801599A FR 7801599 A FR7801599 A FR 7801599A FR 2378144 A1 FR2378144 A1 FR 2378144A1
- Authority
- FR
- France
- Prior art keywords
- slabs
- hoist
- concrete floor
- formwork elements
- metal profiles
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
- E04B5/17—Floor structures partly formed in situ
- E04B5/23—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly or partly prefabricated
- E04B5/29—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly or partly prefabricated the prefabricated parts of the beams consisting wholly of metal
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
Dalle de plancher ou hourdis constituée par des profilés en I parallèles, par des éléments coffrants perdus portés par les ailes inférieures des profilés en I et par des masses de béton coulées sur les éléments coffrants. Les éléments coffrants présentent chacun une concavité dirigée vers le bas, tandis que les âmes des profilés présentent des ouvertures alignées transversalement et traversées par des armatures transversales. La section de passage de ces ouvertures est plus grande que la section transversale de ces armatures transversales. Application générale à l'industrie du bâtiment.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE174329A BE850691A (fr) | 1977-01-24 | 1977-01-24 | Dalle de plancher ou de hourdis |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2378144A1 true FR2378144A1 (fr) | 1978-08-18 |
FR2378144B1 FR2378144B1 (fr) | 1983-03-04 |
Family
ID=3842959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7801599A Granted FR2378144A1 (fr) | 1977-01-24 | 1978-01-20 | Dalle de plancher ou de hourdis en beton a profiles metalliques |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE2802032A1 (fr) |
FR (1) | FR2378144A1 (fr) |
GB (1) | GB1604867A (fr) |
IT (1) | IT1092006B (fr) |
NL (1) | NL187365C (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2142948B (en) * | 1983-07-05 | 1986-06-04 | Domain International Ltd | Reinforced concrete floor |
GB2167098B (en) * | 1984-11-16 | 1988-05-11 | Rackham Housefloors Limited | Floor of settable material |
GB2340853B (en) * | 1998-08-24 | 2003-03-26 | Terrapin Internat Ltd | Improvements in composite floors |
CZ286533B6 (cs) * | 1998-11-27 | 2000-05-17 | Ondřej Ing. Sobotka | Aktivní bednění betonových konstrukcí |
GB2376478A (en) * | 2001-06-11 | 2002-12-18 | Melton Concrete Products Ltd | A method of laying a suspended concrete floor |
GB2378965A (en) * | 2001-08-22 | 2003-02-26 | Jpm Parry & Associates Ltd | Prefabricated building component |
-
1977
- 1977-12-30 NL NLAANVRAGE7714626,A patent/NL187365C/xx not_active IP Right Cessation
-
1978
- 1978-01-12 IT IT19190/78A patent/IT1092006B/it active
- 1978-01-18 DE DE19782802032 patent/DE2802032A1/de not_active Withdrawn
- 1978-01-20 FR FR7801599A patent/FR2378144A1/fr active Granted
- 1978-01-24 GB GB2778/78A patent/GB1604867A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT1092006B (it) | 1985-07-06 |
DE2802032A1 (de) | 1978-08-03 |
NL187365C (nl) | 1991-09-02 |
FR2378144B1 (fr) | 1983-03-04 |
IT7819190A0 (it) | 1978-01-12 |
NL7714626A (nl) | 1978-07-26 |
NL187365B (nl) | 1991-04-02 |
GB1604867A (en) | 1981-12-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |