SE440676B - Balk - Google Patents
BalkInfo
- Publication number
- SE440676B SE440676B SE7901795A SE7901795A SE440676B SE 440676 B SE440676 B SE 440676B SE 7901795 A SE7901795 A SE 7901795A SE 7901795 A SE7901795 A SE 7901795A SE 440676 B SE440676 B SE 440676B
- Authority
- SE
- Sweden
- Prior art keywords
- flanges
- recesses
- bent portions
- truss beam
- fastening
- 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
- E04C3/292—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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Rod-Shaped Construction Members (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Priority Applications (15)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7901795A SE440676B (sv) | 1979-02-28 | 1979-02-28 | Balk |
PCT/SE1979/000253 WO1980001297A1 (en) | 1978-12-19 | 1979-12-18 | Girder of lattice type |
AT80900081T ATE12535T1 (de) | 1978-12-19 | 1979-12-18 | Gittertraeger. |
US06/200,497 US4372093A (en) | 1978-12-19 | 1979-12-18 | Truss of lattice type |
DE8080900081T DE2967424D1 (en) | 1978-12-19 | 1979-12-18 | Lattice girder |
JP55500126A JPS6319660B2 (es) | 1978-12-19 | 1979-12-18 | |
NO800538A NO160092C (no) | 1979-02-28 | 1980-02-26 | Bjelkekonstruksjon. |
FI800594A FI800594A (fi) | 1979-02-28 | 1980-02-27 | Balk |
ES1980255503U ES255503Y (es) | 1979-02-28 | 1980-02-27 | Viga de tipo de celosia. |
AU55965/80A AU536967B2 (en) | 1979-02-28 | 1980-02-28 | Girder |
CA000346618A CA1143534A (en) | 1979-02-28 | 1980-02-28 | Girder |
IT20233/80A IT1140709B (it) | 1979-02-28 | 1980-02-28 | Travatura a traliccio |
BE0/199592A BE881973A (fr) | 1979-02-28 | 1980-02-28 | Poutre du type en treillis |
EP80900081A EP0025784B1 (en) | 1978-12-19 | 1980-07-01 | Lattice girder |
DK355880A DK152997C (da) | 1978-12-19 | 1980-08-18 | Baerebjaelke af gittertypen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7901795A SE440676B (sv) | 1979-02-28 | 1979-02-28 | Balk |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7901795L SE7901795L (sv) | 1980-08-29 |
SE440676B true SE440676B (sv) | 1985-08-12 |
Family
ID=20337417
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7901795A SE440676B (sv) | 1978-12-19 | 1979-02-28 | Balk |
Country Status (8)
Country | Link |
---|---|
AU (1) | AU536967B2 (es) |
BE (1) | BE881973A (es) |
CA (1) | CA1143534A (es) |
ES (1) | ES255503Y (es) |
FI (1) | FI800594A (es) |
IT (1) | IT1140709B (es) |
NO (1) | NO160092C (es) |
SE (1) | SE440676B (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1989011011A1 (en) * | 1988-05-04 | 1989-11-16 | Morris Nankin | Composite building element |
-
1979
- 1979-02-28 SE SE7901795A patent/SE440676B/sv not_active IP Right Cessation
-
1980
- 1980-02-26 NO NO800538A patent/NO160092C/no unknown
- 1980-02-27 ES ES1980255503U patent/ES255503Y/es not_active Expired
- 1980-02-27 FI FI800594A patent/FI800594A/fi not_active Application Discontinuation
- 1980-02-28 AU AU55965/80A patent/AU536967B2/en not_active Ceased
- 1980-02-28 BE BE0/199592A patent/BE881973A/fr unknown
- 1980-02-28 CA CA000346618A patent/CA1143534A/en not_active Expired
- 1980-02-28 IT IT20233/80A patent/IT1140709B/it active
Also Published As
Publication number | Publication date |
---|---|
NO160092C (no) | 1989-03-08 |
AU536967B2 (en) | 1984-05-31 |
ES255503Y (es) | 1981-11-16 |
FI800594A (fi) | 1980-08-29 |
SE7901795L (sv) | 1980-08-29 |
BE881973A (fr) | 1980-08-28 |
NO800538L (no) | 1980-08-29 |
AU5596580A (en) | 1980-09-04 |
IT8020233A0 (it) | 1980-02-28 |
ES255503U (es) | 1981-05-16 |
NO160092B (no) | 1988-11-28 |
CA1143534A (en) | 1983-03-29 |
IT1140709B (it) | 1986-10-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 7901795-0 Effective date: 19931008 Format of ref document f/p: F |