CH575059A5 - - Google Patents
Info
- Publication number
- CH575059A5 CH575059A5 CH1167373A CH1167373A CH575059A5 CH 575059 A5 CH575059 A5 CH 575059A5 CH 1167373 A CH1167373 A CH 1167373A CH 1167373 A CH1167373 A CH 1167373A CH 575059 A5 CH575059 A5 CH 575059A5
- Authority
- CH
- Switzerland
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
- E04C3/10—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal prestressed
-
- 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
- E04C2003/0426—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
- E04C2003/0443—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
- E04C2003/0465—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 square- or rectangular-shaped
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
- Rod-Shaped Construction Members (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1053672A SE357409B (ru) | 1972-08-14 | 1972-08-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH575059A5 true CH575059A5 (ru) | 1976-04-30 |
Family
ID=20292477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1167373A CH575059A5 (ru) | 1972-08-14 | 1973-08-14 |
Country Status (10)
| Country | Link |
|---|---|
| BE (1) | BE803597A (ru) |
| CA (1) | CA998219A (ru) |
| CH (1) | CH575059A5 (ru) |
| DE (1) | DE2341089A1 (ru) |
| FI (1) | FI51858C (ru) |
| FR (1) | FR2196425B1 (ru) |
| GB (1) | GB1441310A (ru) |
| NL (1) | NL7311224A (ru) |
| NO (1) | NO131211C (ru) |
| SE (1) | SE357409B (ru) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE8201660L (sv) * | 1982-03-16 | 1983-09-17 | Edvin Lindell | Forfarande att uppbera tak av plat samt takkonstruktion for utforande av forfarandet |
| MXPA01011037A (es) * | 2000-11-03 | 2002-11-04 | Armstrong World Ind Inc | Enrejado electrificado para techos. |
-
1972
- 1972-08-14 SE SE1053672A patent/SE357409B/xx unknown
-
1973
- 1973-08-14 NO NO321873A patent/NO131211C/no unknown
- 1973-08-14 GB GB3844873A patent/GB1441310A/en not_active Expired
- 1973-08-14 FR FR7329693A patent/FR2196425B1/fr not_active Expired
- 1973-08-14 CH CH1167373A patent/CH575059A5/xx not_active IP Right Cessation
- 1973-08-14 CA CA178,803A patent/CA998219A/en not_active Expired
- 1973-08-14 FI FI254673A patent/FI51858C/fi active
- 1973-08-14 NL NL7311224A patent/NL7311224A/xx not_active Application Discontinuation
- 1973-08-14 BE BE134566A patent/BE803597A/xx unknown
- 1973-08-14 DE DE19732341089 patent/DE2341089A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NO131211C (ru) | 1975-04-23 |
| FI51858B (ru) | 1976-12-31 |
| NO131211B (ru) | 1975-01-13 |
| FR2196425B1 (ru) | 1977-12-09 |
| SE357409B (ru) | 1973-06-25 |
| CA998219A (en) | 1976-10-12 |
| DE2341089A1 (de) | 1974-03-07 |
| BE803597A (fr) | 1973-12-03 |
| NL7311224A (ru) | 1974-02-18 |
| GB1441310A (en) | 1976-06-30 |
| FR2196425A1 (ru) | 1974-03-15 |
| FI51858C (fi) | 1978-03-28 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |