ATE26864T1 - COLD ROLLED BEAM. - Google Patents
COLD ROLLED BEAM.Info
- Publication number
- ATE26864T1 ATE26864T1 AT84201081T AT84201081T ATE26864T1 AT E26864 T1 ATE26864 T1 AT E26864T1 AT 84201081 T AT84201081 T AT 84201081T AT 84201081 T AT84201081 T AT 84201081T AT E26864 T1 ATE26864 T1 AT E26864T1
- Authority
- AT
- Austria
- Prior art keywords
- section
- web
- plane
- inertia
- situated
- Prior art date
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
-
- 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
- E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
- E04C3/06—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with substantially solid, i.e. unapertured, web
- E04C3/07—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with substantially solid, i.e. unapertured, web at least partly of bent or otherwise deformed strip- or sheet-like material
-
- 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
- E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
- E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
- E04C2003/0408—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section
- E04C2003/0413—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section being built up from several parts
-
- 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
- E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
- E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
- E04C2003/0408—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section
- E04C2003/0421—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section comprising one single unitary part
-
- 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
- E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
- E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
- E04C2003/0426—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section
- E04C2003/043—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section the hollow cross-section comprising at least one enclosed cavity
-
- 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
- E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
- E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
- E04C2003/0426—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section
- E04C2003/0434—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section the open cross-section free of enclosed cavities
-
- 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
- E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
- E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
- E04C2003/0426—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section
- E04C2003/0439—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section the cross-section comprising open parts and hollow parts
-
- 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
- E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
- E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
- E04C2003/0443—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by substantial shape of the cross-section
- E04C2003/0452—H- or I-shaped
-
- 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
- E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
- E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
- E04C2003/0443—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by substantial shape of the cross-section
- E04C2003/0482—Z- or S-shaped
Abstract
A girder section of Z- or S-shaped cross-section, the web (2) being situated in a plane substantially coinciding with the plane through the minimal principal axis of inertia (Y). The edges (3,4) of the web (2) are each connected by means of a connecting part (5,6) to one end of a leg (7,8) of the section. The two connecting parts (5,6) are situated on either side of the plane through the first principal axis of inertia (Y), while the end (9) of the lower leg (7) averted from the connecting part (5) is return-bent in the direction of the web (2) and is connected to the web (2), thereby forming a closed triangle (5,7,9) having acute base angles ( alpha , beta ), the section, after rotation about its longitudinal axis, being nestable in a similar section not rotated about its longitudinal axis.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8302630A NL8302630A (en) | 1983-07-22 | 1983-07-22 | COLD-ROLLED BEARING PROFILE. |
EP84201081A EP0132894B1 (en) | 1983-07-22 | 1984-07-20 | Cold-rolled girder section |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE26864T1 true ATE26864T1 (en) | 1987-05-15 |
Family
ID=19842195
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT84201081T ATE26864T1 (en) | 1983-07-22 | 1984-07-20 | COLD ROLLED BEAM. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0132894B1 (en) |
AT (1) | ATE26864T1 (en) |
DE (1) | DE3463402D1 (en) |
DK (1) | DK159565C (en) |
NL (1) | NL8302630A (en) |
NO (1) | NO158406C (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2606123B1 (en) * | 1986-10-29 | 1988-12-09 | Feralco Sa | PROFILED SMOOTH FOR SUPPORTING LOADS, ESPECIALLY FOR STORAGE LOCKERS |
RU2097504C1 (en) * | 1988-07-25 | 1997-11-27 | Тьюб Текнолоджи ПТИ Лтд. | Process of manufacture of construction members and construction member manufactured by this process |
AU626030B2 (en) * | 1988-07-27 | 1992-07-23 | Smorgon Steel Litesteel Products Pty Ltd | Structural member and process for forming same |
DE3829719A1 (en) * | 1988-09-01 | 1990-03-15 | Krupp Stahl Kaltform | COLD PROFILE CARRIERS |
JP2506471B2 (en) * | 1988-11-18 | 1996-06-12 | チューブ・テクノロジー・ピィ・ティ・ワィ・リミテッド | Structural member and manufacturing method thereof |
CA2092810C (en) * | 1990-09-28 | 2001-05-29 | Leslie David Goleby | Interengageable structural members |
WO1992005895A1 (en) * | 1990-09-28 | 1992-04-16 | Tube Technology Pty. Ltd. | Multiple component structural member |
WO1993018244A1 (en) * | 1992-03-06 | 1993-09-16 | John Lysaght (Australia) Limited | Sheet metal structural member and frames incorporating same |
AU662615B2 (en) * | 1992-03-06 | 1995-09-07 | Bluescope Steel Limited | Sheet metal structural member and frames incorporating same |
DE9214871U1 (en) * | 1992-11-02 | 1993-01-07 | Nedcon Magazijninrichting B.V., Doetinchem, Nl | |
CN205274303U (en) * | 2015-12-29 | 2016-06-01 | 胜狮货柜管理(上海)有限公司 | Top curb girder and container of container |
CN112227199B (en) * | 2020-09-22 | 2021-11-30 | 浙江大学 | Toughness combined bridge deck plate composed of cold-bending Z-shaped steel |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH151212A (en) * | 1930-07-18 | 1931-12-15 | Jaklin Hans Ing Oberbergrat | Support structure made of profile supports folded from a metal lamella. |
US3225872A (en) * | 1962-12-31 | 1965-12-28 | Nat Steel Corp | Structural member |
US3342007A (en) * | 1964-08-03 | 1967-09-19 | Anthes Imp Ltd | Structural member |
FR1534870A (en) * | 1967-06-21 | 1968-08-02 | Profil Sa Ind Financ Le | Profile, in particular for building frames |
GB1476324A (en) * | 1974-07-17 | 1977-06-10 | Ward Bros Ltd | Elongate structural members |
GB1562688A (en) * | 1975-11-13 | 1980-03-12 | Ward Bros Ltd | Lightweight buildings |
DE2736926A1 (en) * | 1976-08-18 | 1978-02-23 | Beachley Machinery | FORMWORK BEAM |
BE872513A (en) * | 1978-12-04 | 1979-03-30 | Smits Francois | COLD-FORMED METAL PROFILE |
GB2093886A (en) * | 1981-03-03 | 1982-09-08 | Anglia Jay Purlin Co Ltd | Roof purlin |
-
1983
- 1983-07-22 NL NL8302630A patent/NL8302630A/en not_active Application Discontinuation
-
1984
- 1984-07-20 DE DE8484201081T patent/DE3463402D1/en not_active Expired
- 1984-07-20 EP EP84201081A patent/EP0132894B1/en not_active Expired
- 1984-07-20 AT AT84201081T patent/ATE26864T1/en not_active IP Right Cessation
- 1984-07-20 NO NO842965A patent/NO158406C/en unknown
- 1984-07-23 DK DK359384A patent/DK159565C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0132894B1 (en) | 1987-04-29 |
DK359384A (en) | 1985-01-23 |
DK359384D0 (en) | 1984-07-23 |
DE3463402D1 (en) | 1987-06-04 |
DK159565B (en) | 1990-10-29 |
DK159565C (en) | 1991-04-02 |
NO842965L (en) | 1985-01-23 |
NO158406C (en) | 1988-09-07 |
NL8302630A (en) | 1985-02-18 |
EP0132894A1 (en) | 1985-02-13 |
NO158406B (en) | 1988-05-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |