DK0692053T3 - Lightweight metal lattice beams and frame system - Google Patents
Lightweight metal lattice beams and frame systemInfo
- Publication number
- DK0692053T3 DK0692053T3 DK94914749T DK94914749T DK0692053T3 DK 0692053 T3 DK0692053 T3 DK 0692053T3 DK 94914749 T DK94914749 T DK 94914749T DK 94914749 T DK94914749 T DK 94914749T DK 0692053 T3 DK0692053 T3 DK 0692053T3
- Authority
- DK
- Denmark
- Prior art keywords
- beams
- lightweight metal
- frame system
- metal lattice
- construction materials
- 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
- E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
- E04C3/11—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with non-parallel upper and lower edges, e.g. roof trusses
-
- 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
- E04C3/08—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with apertured web, e.g. with a web consisting of bar-like components; Honeycomb girders
- E04C3/09—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with apertured web, e.g. with a web consisting of bar-like components; Honeycomb girders 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
- E04C3/29—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures
- E04C3/292—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 wood and metal
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/30—Columns; Pillars; Struts
- E04C3/32—Columns; Pillars; Struts of metal
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
-
- 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
- E04C2003/0413—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
- E04C2003/0417—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 demountable
-
- 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
- E04C2003/0439—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
- E04C2003/0452—H- or I-shaped
- E04C2003/0456—H- or I-shaped hollow flanged, i.e. "dogbone" metal beams
-
- 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
- E04C2003/0469—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 triangular-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
- E04C2003/0486—Truss like structures composed of separate truss elements
-
- 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
- E04C2003/0486—Truss like structures composed of separate truss elements
- E04C2003/0491—Truss like structures composed of separate truss elements the truss elements being located in one single surface or in several parallel surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Rod-Shaped Construction Members (AREA)
- Joining Of Building Structures In Genera (AREA)
- Meat, Egg Or Seafood Products (AREA)
- Body Structure For Vehicles (AREA)
- Radiation-Therapy Devices (AREA)
- Aerials With Secondary Devices (AREA)
- Tents Or Canopies (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Greenhouses (AREA)
Abstract
The lightweight metal construction system begins with a beam (2) formed from a single piece of cold formed sheet steel or other sheet metal which is bent lengthwise along four lines to form a triangular cross section with two wings (4, 6), side-by-side, extending from its apex. The ends of the beams may be modified to form joints which are used to connect two beams together or to connect the beam to another construction material. Brackets (20) formed from strips of sheet steel or other metal are bent to conform to outer surfaces of the beams or other construction materials are used to attach the beams to other beams or other construction materials. Fasteners (40) are used to firmly attach the joints and brackets to the beams and construction materials.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4049493A | 1993-03-31 | 1993-03-31 | |
US8298993A | 1993-06-25 | 1993-06-25 | |
US08/190,643 US5499480A (en) | 1993-03-31 | 1994-02-02 | Lightweight metal truss and frame system |
PCT/US1994/003508 WO1994023149A1 (en) | 1993-03-31 | 1994-03-30 | Lightweight metal truss and frame system |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0692053T3 true DK0692053T3 (en) | 2001-01-29 |
Family
ID=26717108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK94914749T DK0692053T3 (en) | 1993-03-31 | 1994-03-30 | Lightweight metal lattice beams and frame system |
Country Status (17)
Country | Link |
---|---|
EP (1) | EP0692053B1 (en) |
JP (1) | JPH08508798A (en) |
AT (1) | ATE196787T1 (en) |
AU (1) | AU685117B2 (en) |
BR (1) | BR9405803A (en) |
CA (1) | CA2159492A1 (en) |
CZ (1) | CZ251395A3 (en) |
DE (1) | DE69426073T2 (en) |
DK (1) | DK0692053T3 (en) |
ES (1) | ES2152978T3 (en) |
GR (1) | GR3035186T3 (en) |
HU (1) | HUT72379A (en) |
NZ (1) | NZ265766A (en) |
PL (1) | PL320748A1 (en) |
PT (1) | PT692053E (en) |
SK (1) | SK122095A3 (en) |
WO (1) | WO1994023149A1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5692353A (en) * | 1993-03-31 | 1997-12-02 | Bass, Deceased; Kenneth R. | Lumber-compatible lightweight metal construction system |
NZ290747A (en) * | 1994-08-12 | 1998-08-26 | Techtruss Holdings Pty Ltd | Stiffened but coilable metal webs for composite lintels or beams or joists with timber chords and apparatus and methods of forming |
US5678384A (en) * | 1995-08-31 | 1997-10-21 | World Wide Homes Ltd. | Rapid assembly secure prefabricated building |
AU2003903142A0 (en) * | 2003-06-23 | 2003-07-03 | Palmer Tube Mills (Aust) Pty Ltd | An improved beam |
RU2641333C1 (en) * | 2017-03-21 | 2018-01-17 | Александр Суренович Марутян | Curved closed profile |
RU2653209C1 (en) * | 2017-05-02 | 2018-05-07 | Александр Суренович Марутян | Flat-oval curved-closed profile |
RU2651741C1 (en) * | 2017-05-15 | 2018-04-23 | Александр Суренович Марутян | Triangular hollow profile |
RU2645317C1 (en) * | 2017-05-26 | 2018-02-20 | Александр Суренович Марутян | Semi-circular formed hollowed section |
RU2645318C1 (en) * | 2017-06-06 | 2018-02-20 | Александр Суренович Марутян | Pentagonal formed hollow profile |
RU2655056C1 (en) * | 2017-07-06 | 2018-05-23 | Александр Суренович Марутян | Trapezoidal closed profile |
RU2656297C1 (en) * | 2017-08-31 | 2018-06-04 | Александр Суренович Марутян | Wedge-shaped curce-closed profile |
RU2686762C1 (en) * | 2018-07-23 | 2019-04-30 | Александр Суренович Марутян | Double-tee roll-welded profile |
JP7291539B2 (en) * | 2019-05-23 | 2023-06-15 | 日本製鉄株式会社 | wall structure |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR675888A (en) * | 1929-05-29 | 1930-02-15 | Method of establishing metal profiles and new industrial products resulting therefrom | |
US2029645A (en) * | 1933-12-18 | 1936-02-04 | Stran Steel Corp | Structural element |
US2167835A (en) * | 1937-12-29 | 1939-08-01 | Gerald G Greulich | Structural joist or nailer stud |
US3129493A (en) * | 1961-06-20 | 1964-04-21 | Charles Davis Ltd | Methods for the manufacture of lightweight structural members |
US3541749A (en) * | 1968-09-20 | 1970-11-24 | Arthur L Troutner | Metal truss |
FR2063545A5 (en) * | 1969-10-17 | 1971-07-09 | Belle Daniel | |
IT1014086B (en) * | 1974-05-02 | 1977-04-20 | Saip Spa | METAL SHEET PROFILE FOR FLOORS |
US4069638A (en) * | 1974-06-05 | 1978-01-24 | Scanovator Ab | Structure of lightweight bars and connector means therefore |
US4168596A (en) * | 1977-05-06 | 1979-09-25 | The Ceco Corporation | Standing seam metal roof structure and method of assembly |
JPH051154Y2 (en) * | 1987-05-13 | 1993-01-13 | ||
WO1989001549A1 (en) * | 1987-08-13 | 1989-02-23 | El Barador Holdings Pty. Ltd. | Methods of building construction |
AU6383390A (en) * | 1989-10-11 | 1991-04-18 | Maxi-Span Holdings Pty. Limited | Purlin |
DE4023902C2 (en) * | 1990-07-27 | 1995-04-27 | Mueller Franz | Mounting bracket |
-
1994
- 1994-03-30 DK DK94914749T patent/DK0692053T3/en active
- 1994-03-30 AT AT94914749T patent/ATE196787T1/en active
- 1994-03-30 DE DE69426073T patent/DE69426073T2/en not_active Expired - Fee Related
- 1994-03-30 CA CA002159492A patent/CA2159492A1/en not_active Abandoned
- 1994-03-30 ES ES94914749T patent/ES2152978T3/en not_active Expired - Lifetime
- 1994-03-30 JP JP6522352A patent/JPH08508798A/en active Pending
- 1994-03-30 SK SK1220-95A patent/SK122095A3/en unknown
- 1994-03-30 EP EP94914749A patent/EP0692053B1/en not_active Expired - Lifetime
- 1994-03-30 NZ NZ265766A patent/NZ265766A/en unknown
- 1994-03-30 CZ CZ952513A patent/CZ251395A3/en unknown
- 1994-03-30 PT PT94914749T patent/PT692053E/en unknown
- 1994-03-30 AU AU66992/94A patent/AU685117B2/en not_active Ceased
- 1994-03-30 HU HU9502853A patent/HUT72379A/en active IP Right Revival
- 1994-03-30 BR BR9405803A patent/BR9405803A/en not_active Application Discontinuation
- 1994-03-30 WO PCT/US1994/003508 patent/WO1994023149A1/en not_active Application Discontinuation
- 1994-03-30 PL PL94320748A patent/PL320748A1/en unknown
-
2001
- 2001-01-03 GR GR20010400005T patent/GR3035186T3/en unknown
Also Published As
Publication number | Publication date |
---|---|
AU685117B2 (en) | 1998-01-15 |
JPH08508798A (en) | 1996-09-17 |
DE69426073T2 (en) | 2001-05-10 |
DE69426073D1 (en) | 2000-11-09 |
CZ251395A3 (en) | 1996-05-15 |
SK122095A3 (en) | 1997-09-10 |
HU9502853D0 (en) | 1995-11-28 |
AU6699294A (en) | 1994-10-24 |
CA2159492A1 (en) | 1994-10-13 |
PL320748A1 (en) | 1997-10-27 |
GR3035186T3 (en) | 2001-04-30 |
NZ265766A (en) | 1997-09-22 |
HUT72379A (en) | 1996-04-29 |
WO1994023149A1 (en) | 1994-10-13 |
ATE196787T1 (en) | 2000-10-15 |
EP0692053A1 (en) | 1996-01-17 |
ES2152978T3 (en) | 2001-02-16 |
PT692053E (en) | 2001-01-31 |
EP0692053B1 (en) | 2000-10-04 |
BR9405803A (en) | 1995-12-12 |
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