CS150646B2 - - Google Patents

Info

Publication number
CS150646B2
CS150646B2 CS7977A CS797770A CS150646B2 CS 150646 B2 CS150646 B2 CS 150646B2 CS 7977 A CS7977 A CS 7977A CS 797770 A CS797770 A CS 797770A CS 150646 B2 CS150646 B2 CS 150646B2
Authority
CS
Czechoslovakia
Application number
CS7977A
Other languages
Czech (cs)
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 filed Critical
Publication of CS150646B2 publication Critical patent/CS150646B2/cs

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
    • B21D47/04—Making rigid structural elements or units, e.g. honeycomb structures composite sheet metal profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
    • B21D47/01—Making rigid structural elements or units, e.g. honeycomb structures beams or pillars
    • 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
    • E04C3/07—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with substantially solid, i.e. unapertured, web at least partly of bent or otherwise deformed strip- or sheet-like material
    • 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
    • E04C2003/0434—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49616—Structural member making
    • Y10T29/49623—Static structure, e.g., a building component
    • Y10T29/49634—Beam or girder

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Metal Rolling (AREA)
  • Bridges Or Land Bridges (AREA)
CS7977A 1969-12-05 1970-11-26 CS150646B2 (en])

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1135369A AT296731B (de) 1969-12-05 1969-12-05 Verfahren zur Herstellung von einen Mittelsteg und Flansche aufweisenden Trägern

Publications (1)

Publication Number Publication Date
CS150646B2 true CS150646B2 (en]) 1973-09-04

Family

ID=3628250

Family Applications (1)

Application Number Title Priority Date Filing Date
CS7977A CS150646B2 (en]) 1969-12-05 1970-11-26

Country Status (7)

Country Link
US (1) US3713205A (en])
AT (1) AT296731B (en])
CA (1) CA931341A (en])
CS (1) CS150646B2 (en])
DE (1) DE2056301A1 (en])
ES (1) ES386161A1 (en])
GB (1) GB1326778A (en])

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3947939A (en) * 1974-07-18 1976-04-06 Foster Wheeler Energy Corporation Method for the manufacture of turbulators
DE2813635C2 (de) * 1978-03-30 1983-05-05 Theodor Wuppermann Gmbh, 5090 Leverkusen Verfahren und Einrichtung zur Herstellung von Profilen, Hohlkörpern u.dgl. aus mehreren metallenen Streifen konstanter Dicke
PT91269B (pt) * 1988-07-27 1995-03-01 Tube Technology Pty Ltd Elemento estrutural e processo para a sua formacao
EP0550578B1 (en) * 1990-09-28 1997-04-02 Tube Technology Pty Ltd Interengageable structural members
RU2088356C1 (en) * 1990-09-28 1997-08-27 Tube Technology Pty Ltd Constructional member and methods for continuously shaping it (variants)
DE4419349C1 (de) * 1994-06-03 1996-02-01 Thyssen Stahl Ag Aus einem Steg und mindestens einem Flansch durch Strahlungsenergie zusammengeschweißter Profilträger aus Metall, insbesondere Stahl und Verfahren zu seiner Herstellung
GB2356366A (en) * 1999-11-05 2001-05-23 Atlas Ward Structures Ltd Method of manufacturing a structural element
GB0123136D0 (en) 2001-09-26 2001-11-14 Fabsec Ltd Structural Beam
US8172886B2 (en) * 2004-12-14 2012-05-08 Depuy Products, Inc. Bone plate with pre-assembled drill guide tips
BR112012010477B1 (pt) 2009-11-03 2020-04-07 Dean Olsson Ashley poste compósito bifurcado
FR3128650B1 (fr) 2021-10-28 2024-03-01 Creuzet Aeronautique Procédé de fabrication d’une pièce métallique

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2106602A (en) * 1937-01-28 1938-01-25 Hunter Steel Company Method of making fence posts
GB1082611A (en) * 1963-04-22 1967-09-06 British Welding Res Ass Improvements in the welding of transition pieces
US3413437A (en) * 1965-04-15 1968-11-26 Nippon Kokan Kk Apparatus for the continuous manufacture of lightweight and composite metallic i-beams
US3477485A (en) * 1967-05-19 1969-11-11 Potlatch Forests Inc Method for assembling wooden t and i beams
US3587198A (en) * 1969-04-14 1971-06-28 Universal Oil Prod Co Heat protected metal wall

Also Published As

Publication number Publication date
GB1326778A (en) 1973-08-15
US3713205A (en) 1973-01-30
CA931341A (en) 1973-08-07
DE2056301A1 (de) 1971-06-09
ES386161A1 (es) 1974-03-01
AT296731B (de) 1972-02-25

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