GB832432A - Improvements relating to the manufacture of structures from angleiron or the like - Google Patents
Improvements relating to the manufacture of structures from angleiron or the likeInfo
- Publication number
- GB832432A GB832432A GB3350057A GB3350057A GB832432A GB 832432 A GB832432 A GB 832432A GB 3350057 A GB3350057 A GB 3350057A GB 3350057 A GB3350057 A GB 3350057A GB 832432 A GB832432 A GB 832432A
- Authority
- GB
- United Kingdom
- Prior art keywords
- flange
- web
- area
- base member
- bending
- 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
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
-
- 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
-
- 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
- E04C2003/0434—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
- E04C2003/0443—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
- E04C2003/046—L- or T-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
- E04C2003/0473—U- or C-shaped
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Bedding Items (AREA)
Abstract
832,432. Making bedstead frames; angular bending. SPIEGELMAN, M. Oct. 28, 1957, No. 33500/57. Classes 83 (2) and 83 (4). In a method of forming a bend, e.g. for a corner of a bed-mattress frame or for a joint in a roof-truss construction, from straight metal section having a base member and one or more flanges and/or webs extending along the same side of the base member at right angles thereto, an area is removed from each flange or web, which area extends across the flange or web from the junction with the base member and is of such configuration that, on bending the base member, corresponding opposite edges left from such removal are butted together and the remaining lengths of said edges are simultaneously gathered within a corner of predetermined radius. The resulting angle is secured by welding. A 90 degrees-angle bend is made by punching an area defined by the points a, b, d, f, e, c from the flange 1 of a straight angleiron, Fig. 1, and bending the flange 2 until the edges ce and df abut, the edges ac and bd rolling into contact with the edge ab and acting as a templet to determine the external radius of the bend. The flange 1 may be predrilled at the points a and b. A single length of angle-iron may be bent, using 90 degrees angles as described, to form a bed or divan frame, the ends being joined by welding. I, H or T-sections may be bent after removing an area from the web and where necessary from the second flange. Bends may be formed in channels by removing a similar area from each flange and bending the web.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3350057A GB832432A (en) | 1957-10-28 | 1957-10-28 | Improvements relating to the manufacture of structures from angleiron or the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3350057A GB832432A (en) | 1957-10-28 | 1957-10-28 | Improvements relating to the manufacture of structures from angleiron or the like |
Publications (1)
Publication Number | Publication Date |
---|---|
GB832432A true GB832432A (en) | 1960-04-13 |
Family
ID=10353761
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3350057A Expired GB832432A (en) | 1957-10-28 | 1957-10-28 | Improvements relating to the manufacture of structures from angleiron or the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB832432A (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3329000A1 (en) * | 1983-08-11 | 1985-02-21 | Josef Dipl.-Ing. 8399 Neuburg Schleich | CONSTRUCTION FOR THE ASSEMBLY-BASED MANUFACTURE OF FRAME SUPPORT CONSTRUCTIONS FOR BRIDGES AND HALLS WITH ASSIGNED COMPONENT SET |
GB2320215A (en) * | 1996-12-12 | 1998-06-17 | Dana Corp | Method of manufacturing a hollow vehicle frame component having a sharp bend |
WO2005001229A3 (en) * | 2003-06-23 | 2005-03-10 | Ppg Ind Ohio Inc | Integrated window sash and methods of making an integrated window sash |
US7588653B2 (en) | 2003-06-23 | 2009-09-15 | Ppg Industries Ohio, Inc. | Method of making an integrated window sash |
US7739851B2 (en) | 2003-06-23 | 2010-06-22 | Ppg Industries Ohio, Inc. | Plastic spacer stock, plastic spacer frame and multi-sheet unit, and method of making same |
US7765769B2 (en) | 2003-06-23 | 2010-08-03 | Ppg Industries Ohio, Inc. | Integrated window sash with lattice frame and retainer clip |
US7827761B2 (en) | 2003-06-23 | 2010-11-09 | Ppg Industries Ohio, Inc. | Plastic spacer stock, plastic spacer frame and multi-sheet unit, and method of making same |
US7852996B2 (en) | 2001-08-29 | 2010-12-14 | Google Inc. | Method and system for providing information for identifying callers based on partial number |
US7856791B2 (en) | 2003-06-23 | 2010-12-28 | Ppg Industries Ohio, Inc. | Plastic spacer stock, plastic spacer frame and multi-sheet unit, and method of making same |
US7950194B2 (en) | 2003-06-23 | 2011-05-31 | Ppg Industries Ohio, Inc. | Plastic spacer stock, plastic spacer frame and multi-sheet unit, and method of making same |
US7997037B2 (en) | 2003-06-23 | 2011-08-16 | Ppg Industries Ohio, Inc. | Integrated window sash with groove for desiccant material |
-
1957
- 1957-10-28 GB GB3350057A patent/GB832432A/en not_active Expired
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3329000A1 (en) * | 1983-08-11 | 1985-02-21 | Josef Dipl.-Ing. 8399 Neuburg Schleich | CONSTRUCTION FOR THE ASSEMBLY-BASED MANUFACTURE OF FRAME SUPPORT CONSTRUCTIONS FOR BRIDGES AND HALLS WITH ASSIGNED COMPONENT SET |
GB2320215A (en) * | 1996-12-12 | 1998-06-17 | Dana Corp | Method of manufacturing a hollow vehicle frame component having a sharp bend |
GB2320215B (en) * | 1996-12-12 | 1999-08-18 | Dana Corp | Method of manufacturing a hollow vehicle frame component having a sharp bend |
US7852996B2 (en) | 2001-08-29 | 2010-12-14 | Google Inc. | Method and system for providing information for identifying callers based on partial number |
WO2005001229A3 (en) * | 2003-06-23 | 2005-03-10 | Ppg Ind Ohio Inc | Integrated window sash and methods of making an integrated window sash |
US7588653B2 (en) | 2003-06-23 | 2009-09-15 | Ppg Industries Ohio, Inc. | Method of making an integrated window sash |
US7739851B2 (en) | 2003-06-23 | 2010-06-22 | Ppg Industries Ohio, Inc. | Plastic spacer stock, plastic spacer frame and multi-sheet unit, and method of making same |
US7765769B2 (en) | 2003-06-23 | 2010-08-03 | Ppg Industries Ohio, Inc. | Integrated window sash with lattice frame and retainer clip |
US7827761B2 (en) | 2003-06-23 | 2010-11-09 | Ppg Industries Ohio, Inc. | Plastic spacer stock, plastic spacer frame and multi-sheet unit, and method of making same |
US7490445B2 (en) | 2003-06-23 | 2009-02-17 | Ppg Industries Ohio, Inc. | Integrated window sash |
US7856791B2 (en) | 2003-06-23 | 2010-12-28 | Ppg Industries Ohio, Inc. | Plastic spacer stock, plastic spacer frame and multi-sheet unit, and method of making same |
US7950194B2 (en) | 2003-06-23 | 2011-05-31 | Ppg Industries Ohio, Inc. | Plastic spacer stock, plastic spacer frame and multi-sheet unit, and method of making same |
US7997037B2 (en) | 2003-06-23 | 2011-08-16 | Ppg Industries Ohio, Inc. | Integrated window sash with groove for desiccant material |
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