ATE472021T1 - STEEL COMPOSITE BEAM WITH FIRE-PROOF SUPPORT FOR CEILING ELEMENTS - Google Patents
STEEL COMPOSITE BEAM WITH FIRE-PROOF SUPPORT FOR CEILING ELEMENTSInfo
- Publication number
- ATE472021T1 ATE472021T1 AT05025146T AT05025146T ATE472021T1 AT E472021 T1 ATE472021 T1 AT E472021T1 AT 05025146 T AT05025146 T AT 05025146T AT 05025146 T AT05025146 T AT 05025146T AT E472021 T1 ATE472021 T1 AT E472021T1
- Authority
- AT
- Austria
- Prior art keywords
- steel
- profiles
- fire
- support
- composite beam
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/29—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures
- E04C3/293—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures the materials being steel and concrete
-
- 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
- E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
- E04B5/04—Load-carrying floor structures formed substantially of prefabricated units with beams or slabs of concrete or other stone-like material, e.g. asbestos cement
- E04B5/046—Load-carrying floor structures formed substantially of prefabricated units with beams or slabs of concrete or other stone-like material, e.g. asbestos cement with beams placed with distance from another
-
- 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
- E04B5/26—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly or partly prefabricated with filling members between the beams
- E04B5/261—Monolithic filling members
- E04B5/265—Monolithic filling members with one or more hollow cores
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Building Environments (AREA)
- Rod-Shaped Construction Members (AREA)
Abstract
An improved support structure for floors in construction has steel profiles (2) filled with concrete and fitted between upright supports (1). The profiles have outer trough shaped flanges (5) to carry flooring panels (3) and are strengthened by steel rods (20). The support flanges are rolled over extensions of the steel profile and the trough profiles are filled with a fire retarding material, e.g. concrete, mineral wool etc. Steel support plates (14) are fitted over the support flanges and are secured by profiled ends located into slots and cut outs in the steel profile.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202004018655U DE202004018655U1 (en) | 2004-12-02 | 2004-12-02 | Steel composite beam with fire-protected support for ceiling elements |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE472021T1 true ATE472021T1 (en) | 2010-07-15 |
Family
ID=34485760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT05025146T ATE472021T1 (en) | 2004-12-02 | 2005-11-17 | STEEL COMPOSITE BEAM WITH FIRE-PROOF SUPPORT FOR CEILING ELEMENTS |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1669505B1 (en) |
AT (1) | ATE472021T1 (en) |
DE (2) | DE202004018655U1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1030952C1 (en) * | 2006-01-19 | 2007-07-20 | Deltabeam Internat B V | Method and support for supporting a beam loaded on one side, as well as girder provided with mounting holes for such support. |
NL1031896C1 (en) * | 2006-05-29 | 2007-11-30 | Anne Pieter Van Driesum | Beam for supporting floor plates, as well as base plate, combination plate or support rod as part of such a beam. |
DE102010025839B4 (en) * | 2010-07-01 | 2012-10-04 | Alexander Wien | Ventilation network with a hat profile support and at least one ceiling element |
DE202015104628U1 (en) | 2015-09-01 | 2016-12-05 | Pfeifer Holding Gmbh & Co. Kg | Support beam for ceiling systems and ceiling system |
JP2020510769A (en) * | 2017-03-07 | 2020-04-09 | エヌエックスティ アイピー プロプライエタリー リミテッドNxt Ip Pty Ltd | Prefabricated deck unit, method of manufacturing prefabricated deck unit, and spherical void forming body |
CN111335529A (en) * | 2020-03-10 | 2020-06-26 | 李绍康 | Assembled building composite floor |
CN116677138B (en) * | 2023-07-29 | 2023-10-31 | 福建建工装配式建筑研究院有限公司 | Superposed beam structure based on precast beam plate units and construction method thereof |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE68907059T2 (en) | 1988-07-29 | 1994-01-05 | Suomen Liittopalkki Oy Tampere | SYSTEM WITH A CONNECTOR AND WITH A CONNECTING PLATE. |
FI85745C (en) | 1989-04-13 | 1993-02-23 | Peikkorakenne Oy | Fireproof prefabricated steel beam |
FI84847C (en) | 1990-10-30 | 1992-01-27 | Seppo Salo | STOMKONSTRUKTION FOER SAMVERKANSBALK. |
US6332301B1 (en) * | 1999-12-02 | 2001-12-25 | Jacob Goldzak | Metal beam structure and building construction including same |
ITRM20020336A1 (en) * | 2002-06-14 | 2003-12-15 | Tecnostudi S R L | IMPROVEMENTS TO A SELF-SUPPORTING LATERAL TRUSS, FOR THE CONSTRUCTION OF MIXED STEEL-CONCRETE BEAMS FOR CIVIL BUILDING AND I |
EP1405961B1 (en) | 2002-10-05 | 2006-01-04 | Dywidag-Systems International GmbH | Steel-concrete structure for floor slabs |
-
2004
- 2004-12-02 DE DE202004018655U patent/DE202004018655U1/en not_active Expired - Lifetime
-
2005
- 2005-11-17 DE DE502005009787T patent/DE502005009787D1/en active Active
- 2005-11-17 EP EP05025146A patent/EP1669505B1/en active Active
- 2005-11-17 AT AT05025146T patent/ATE472021T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE502005009787D1 (en) | 2010-08-05 |
DE202004018655U1 (en) | 2005-04-21 |
EP1669505A1 (en) | 2006-06-14 |
EP1669505B1 (en) | 2010-06-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |