GB693024A - Improvements in and relating to lattice type floor joists and like building components - Google Patents

Improvements in and relating to lattice type floor joists and like building components

Info

Publication number
GB693024A
GB693024A GB649151A GB649151A GB693024A GB 693024 A GB693024 A GB 693024A GB 649151 A GB649151 A GB 649151A GB 649151 A GB649151 A GB 649151A GB 693024 A GB693024 A GB 693024A
Authority
GB
United Kingdom
Prior art keywords
relating
building components
type floor
lattice type
floor joists
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
GB649151A
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.)
OTTO SCHALSCHA
Original Assignee
OTTO SCHALSCHA
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 OTTO SCHALSCHA filed Critical OTTO SCHALSCHA
Priority to GB649151A priority Critical patent/GB693024A/en
Publication of GB693024A publication Critical patent/GB693024A/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
    • E04C3/29—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures
    • E04C3/292—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures the materials being wood and metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)

Abstract

693,024. Joists and the like. SOMMERFELD, K. J., and SCHALSCHA O. March 19,1952 [March 19,1951], No. 6491/51. Classes 20(ii) and 20(iv) In a joist or the like comprising a zigzag metal web b secured to upper and lower metal chords a to which timber battens c are secured, the web is formed of stiff angle-, channel-, trough- or like profile section by bending, which bending is rendered possible by parts of the section being notched out at the points d at which the web is to be bent. The battens are secured by portions h of the metal chords being forced into the timber.
GB649151A 1951-03-19 1951-03-19 Improvements in and relating to lattice type floor joists and like building components Expired GB693024A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB649151A GB693024A (en) 1951-03-19 1951-03-19 Improvements in and relating to lattice type floor joists and like building components

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB649151A GB693024A (en) 1951-03-19 1951-03-19 Improvements in and relating to lattice type floor joists and like building components

Publications (1)

Publication Number Publication Date
GB693024A true GB693024A (en) 1953-06-17

Family

ID=9815473

Family Applications (1)

Application Number Title Priority Date Filing Date
GB649151A Expired GB693024A (en) 1951-03-19 1951-03-19 Improvements in and relating to lattice type floor joists and like building components

Country Status (1)

Country Link
GB (1) GB693024A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3333389A (en) * 1964-06-29 1967-08-01 Lihap Ind Tapered girder construction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3333389A (en) * 1964-06-29 1967-08-01 Lihap Ind Tapered girder construction

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