SE7802441L - THREE RULE - Google Patents

THREE RULE

Info

Publication number
SE7802441L
SE7802441L SE7802441A SE7802441A SE7802441L SE 7802441 L SE7802441 L SE 7802441L SE 7802441 A SE7802441 A SE 7802441A SE 7802441 A SE7802441 A SE 7802441A SE 7802441 L SE7802441 L SE 7802441L
Authority
SE
Sweden
Prior art keywords
wave
troughs
crests
wave troughs
rule
Prior art date
Application number
SE7802441A
Other languages
Unknown language ( )
Swedish (sv)
Original Assignee
Wennstrom Elof
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 Wennstrom Elof filed Critical Wennstrom Elof
Priority to SE7802441A priority Critical patent/SE7802441L/en
Priority to DE19792907746 priority patent/DE2907746A1/en
Priority to GB7907493A priority patent/GB2016069B/en
Priority to DK88879A priority patent/DK88879A/en
Priority to NO790716A priority patent/NO790716L/en
Publication of SE7802441L publication Critical patent/SE7802441L/en

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
    • E04C3/12—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of wood, e.g. with reinforcements, with tensioning members
    • E04C3/16—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of wood, e.g. with reinforcements, with tensioning members with apertured web, e.g. trusses

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Rod-Shaped Construction Members (AREA)

Abstract

A wood beam for use in floor structures etc. (Figs. 1, 2) comprises a wave-like piece (1) with high wave crests (2) and deep wave troughs (3) cut out from a plywood sheet and secured in longitudinal grooves (6) in ribs (7) by means of its wave crests (2) and/or wave troughs (3). In Figs. 3, 4 the wave troughs are embedded in a concrete layer (8). <IMAGE>
SE7802441A 1978-03-03 1978-03-03 THREE RULE SE7802441L (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE7802441A SE7802441L (en) 1978-03-03 1978-03-03 THREE RULE
DE19792907746 DE2907746A1 (en) 1978-03-03 1979-02-28 WOODEN BAR
GB7907493A GB2016069B (en) 1978-03-03 1979-03-02 Wood beam
DK88879A DK88879A (en) 1978-03-03 1979-03-02 TRAEDRAGER
NO790716A NO790716L (en) 1978-03-03 1979-03-02 TRELEKTE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7802441A SE7802441L (en) 1978-03-03 1978-03-03 THREE RULE

Publications (1)

Publication Number Publication Date
SE7802441L true SE7802441L (en) 1979-09-04

Family

ID=20334181

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7802441A SE7802441L (en) 1978-03-03 1978-03-03 THREE RULE

Country Status (5)

Country Link
DE (1) DE2907746A1 (en)
DK (1) DK88879A (en)
GB (1) GB2016069B (en)
NO (1) NO790716L (en)
SE (1) SE7802441L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3041370A1 (en) * 1980-11-03 1982-06-09 Emil Steidle Gmbh & Co, 7480 Sigmaringen WOODEN CARRIER WITH A REINFORCEMENT FULL WALL BRIDGE ON THE CARRIER
FR2718175B1 (en) * 1994-03-29 1996-08-23 Serge Roger Georges Lochu Wooden beam whose core consists of a trellis.
GB0200208D0 (en) * 2002-01-05 2002-02-20 Alpine Automation Ltd Beams
US20050247005A1 (en) * 2004-04-01 2005-11-10 Chris Mroz Rigid ribbon having overall sinusoidal-like waveform shape
DE102017206743A1 (en) * 2017-04-21 2018-10-25 Peri Gmbh Truss girder for the construction sector and method for producing such truss girder

Also Published As

Publication number Publication date
GB2016069B (en) 1982-06-30
DK88879A (en) 1979-09-04
NO790716L (en) 1979-09-04
GB2016069A (en) 1979-09-19
DE2907746A1 (en) 1979-09-06

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