GB602810A - A method of obtaining a variety of metallic sections especially suited to welded structures - Google Patents

A method of obtaining a variety of metallic sections especially suited to welded structures

Info

Publication number
GB602810A
GB602810A GB17573/45A GB1757345A GB602810A GB 602810 A GB602810 A GB 602810A GB 17573/45 A GB17573/45 A GB 17573/45A GB 1757345 A GB1757345 A GB 1757345A GB 602810 A GB602810 A GB 602810A
Authority
GB
United Kingdom
Prior art keywords
bulb
web
variety
sections
obtaining
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
Application number
GB17573/45A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
John Cockerill SA
Original Assignee
John Cockerill SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by John Cockerill SA filed Critical John Cockerill SA
Publication of GB602810A publication Critical patent/GB602810A/en
Expired legal-status Critical Current

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
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/08—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling structural sections, i.e. work of special cross-section, e.g. angle steel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K5/00—Gas flame welding
    • B23K5/006—Gas flame welding specially adapted for particular articles or work
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Laminated Bodies (AREA)
  • Joining Of Corner Units Of Frames Or Wings (AREA)

Abstract

602,810. Making girders &c. SOC. ANON. J. COCKERILL. July 10, 1945, No. 17573. Convention date, May 13, 1943. [Class 83 (ii)] Single bulb or T-sections are made by cutting the web of a double bulb or H-section. A variety of single bulb sections can be produced by varying the point at which the web of the double bulb is cut and the cut may be along.a plane oblique to the surface of the web as shown in Figs. 2 and 3. The web may be severed along two oblique planes giving a double chamfer, and the rounded corners of the bulb section conveniently form a fillet for the reception of weld metal when welding the sections to plates and the like. Specification 10924/07, [Class 83], is referred to.
GB17573/45A 1943-05-13 1945-07-10 A method of obtaining a variety of metallic sections especially suited to welded structures Expired GB602810A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE450615A BE450615A (en) 1943-05-13 1943-05-13

Publications (1)

Publication Number Publication Date
GB602810A true GB602810A (en) 1948-06-03

Family

ID=105653

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17573/45A Expired GB602810A (en) 1943-05-13 1945-07-10 A method of obtaining a variety of metallic sections especially suited to welded structures

Country Status (2)

Country Link
BE (1) BE450615A (en)
GB (1) GB602810A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107537856A (en) * 2015-12-09 2018-01-05 日照钢铁控股集团有限公司 A kind of production technology of high strength flat-bulb steel
CN108916204A (en) * 2018-06-19 2018-11-30 山东钢铁股份有限公司 T-steel and its milling method
CN109647879A (en) * 2018-11-20 2019-04-19 宿迁南钢金鑫轧钢有限公司 A kind of rolling device of symmetrical flat-bulb steel and its production technology of symmetrical flat-bulb steel
CN113510415A (en) * 2021-07-28 2021-10-19 广船国际有限公司 Method for arranging flat-bulb steel butt joint groove in ship manufacturing process

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107537856A (en) * 2015-12-09 2018-01-05 日照钢铁控股集团有限公司 A kind of production technology of high strength flat-bulb steel
CN108916204A (en) * 2018-06-19 2018-11-30 山东钢铁股份有限公司 T-steel and its milling method
CN109647879A (en) * 2018-11-20 2019-04-19 宿迁南钢金鑫轧钢有限公司 A kind of rolling device of symmetrical flat-bulb steel and its production technology of symmetrical flat-bulb steel
CN113510415A (en) * 2021-07-28 2021-10-19 广船国际有限公司 Method for arranging flat-bulb steel butt joint groove in ship manufacturing process

Also Published As

Publication number Publication date
BE450615A (en) 1943-06-30

Similar Documents

Publication Publication Date Title
GB602810A (en) A method of obtaining a variety of metallic sections especially suited to welded structures
GB574440A (en) Improvements in or relating to blades for turbo-machines
GB487467A (en) Improvements in welded compound girders
GB498281A (en) Improvements in built-up structural members
GB455046A (en) Improvements in and relating to the manufacture of saws, turning tools, and other edge tools, or sheets, strips or blanks therefor
GB680022A (en) Improvements in and relating to elements for use in constructional engineering
GB1326505A (en) Method for forming corners of omegatype expansion joints
GB527543A (en) Improvements in or relating to joint constructions for vehicle bodies
GB564526A (en) Improvements in the manufacture of crane hooks and the like
GB561143A (en) Improvements relating to the jointing of tubular members in built-up structures
GB575289A (en) Improvements in the manufacture of propeller blades
FR903799A (en) Welding rods for torch or arc welding and their applications, in particular for the manufacture of cutting tools
CA413301A (en) Soldering, welding or brazing method and flux
Mishler et al. Underwater Joining and Cutting
GB481494A (en) Improvements relating to the production of welding wire
GB618610A (en) Improvements in or relating to bimetallic billet and method of making same
GB797956A (en) Improvements in or relating to deep penetration welding for example for producing gas cylinders
GB1010969A (en) Method for the production of saw blades
CA415114A (en) Iron alloy and cutting tool
GB353254A (en) Improvements in or relating to the manufacture of welded articles
GB562462A (en) Improvements in or relating to the production of cutting tools
GB445377A (en) A new or improved method of manufacture of metallic hollow-ware
AU122708B2 (en) Improvements relating to torches for welding, brazing and the like
FR845511A (en) Iron alloy for cutting tools, milling cutters and similar applications
Permar Welding of thick walled aluminum sections. Trip report, January 8, 1952