GB1360730A - Box girder - Google Patents
Box girderInfo
- Publication number
- GB1360730A GB1360730A GB3527972A GB3527972A GB1360730A GB 1360730 A GB1360730 A GB 1360730A GB 3527972 A GB3527972 A GB 3527972A GB 3527972 A GB3527972 A GB 3527972A GB 1360730 A GB1360730 A GB 1360730A
- Authority
- GB
- United Kingdom
- Prior art keywords
- web
- box
- base
- partitions
- welded
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- E04C3/06—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with substantially solid, i.e. unapertured, web
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C6/00—Girders, or track-supporting structures, specially adapted for cranes
-
- 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
- E04C2003/0439—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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
Abstract
1360730 Box girders SLOVACKE STROJIRNY NARODNI PODNIK 27 July 1972 35279/72 Heading E1K A box girder consists of a box portion having a top 4, sides 5a, 5b and a base 6a, 6b through which projects inwardly either an upper portion 3 (Fig. 1) of the web 1 of an inverted T-section girder, or brackets 10 (Fig. 4) welded to the web 1, the web 1 being welded to the base, and partitions 7 which are welded to the top, sides and base and to either the web I or the brackets 10 (when used). The flanges 2 of the T-section girder are for use as a runway where, as in Fig. 5, the box girder forms part of an overhead crane. In Fig. 5, the middle section 12 has a web 1 which extends to the top of the box, so that the partitions 7 are divided into pairs of partitions 7a, 7b, whilst the outer sections 11 are constructed as in Fig. 1 or Fig. 4. As shown, the top or base may be integrally connected with the sides by bends.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3527972A GB1360730A (en) | 1972-07-27 | 1972-07-27 | Box girder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3527972A GB1360730A (en) | 1972-07-27 | 1972-07-27 | Box girder |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1360730A true GB1360730A (en) | 1974-07-24 |
Family
ID=10375924
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3527972A Expired GB1360730A (en) | 1972-07-27 | 1972-07-27 | Box girder |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1360730A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2865630A1 (en) * | 2013-10-28 | 2015-04-29 | Abus Kransysteme GmbH | Method and device for producing a box girder |
-
1972
- 1972-07-27 GB GB3527972A patent/GB1360730A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2865630A1 (en) * | 2013-10-28 | 2015-04-29 | Abus Kransysteme GmbH | Method and device for producing a box girder |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |