NL7412365A - PROFESSIONAL BEAM. - Google Patents

PROFESSIONAL BEAM.

Info

Publication number
NL7412365A
NL7412365A NL7412365A NL7412365A NL7412365A NL 7412365 A NL7412365 A NL 7412365A NL 7412365 A NL7412365 A NL 7412365A NL 7412365 A NL7412365 A NL 7412365A NL 7412365 A NL7412365 A NL 7412365A
Authority
NL
Netherlands
Prior art keywords
professional
professional beam
Prior art date
Application number
NL7412365A
Other languages
Dutch (nl)
Original Assignee
Velut Jean
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
Priority claimed from FR7333538A external-priority patent/FR2245836A1/en
Priority claimed from FR7345165A external-priority patent/FR2254697A2/en
Priority claimed from FR7406053A external-priority patent/FR2327372A2/en
Priority claimed from FR7426528A external-priority patent/FR2280754A1/en
Application filed by Velut Jean filed Critical Velut Jean
Publication of NL7412365A publication Critical patent/NL7412365A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D1/00—Bridges in general
    • 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
    • E04C3/08—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with apertured web, e.g. with a web consisting of bar-like components; Honeycomb girders
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D2101/00—Material constitution of bridges
    • E01D2101/30—Metal
    • E01D2101/32—Metal prestressed
    • 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
    • E04C2003/0486—Truss like structures composed of separate truss elements
    • 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
    • E04C2003/0486—Truss like structures composed of separate truss elements
    • E04C2003/0491—Truss like structures composed of separate truss elements the truss elements being located in one single surface or in several parallel surfaces
    • 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
    • E04C2003/0486—Truss like structures composed of separate truss elements
    • E04C2003/0495—Truss like structures composed of separate truss elements the truss elements being located in several non-parallel surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
NL7412365A 1973-09-19 1974-09-18 PROFESSIONAL BEAM. NL7412365A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR7333538A FR2245836A1 (en) 1973-09-19 1973-09-19 Lattice beam for roofs, floors etc - has two series of diagonal struts to transmit loads and ensure stability
FR7345165A FR2254697A2 (en) 1973-09-19 1973-12-18 Lattice beam for roofs, floors etc - has two series of diagonal struts to transmit loads and ensure stability
FR7406053A FR2327372A2 (en) 1973-09-19 1974-02-22 Lattice beam for roofs, floors etc - has two series of diagonal struts to transmit loads and ensure stability
FR7426528A FR2280754A1 (en) 1974-07-31 1974-07-31 Lattice beam for roofs, floors etc - has two series of diagonal struts to transmit loads and ensure stability

Publications (1)

Publication Number Publication Date
NL7412365A true NL7412365A (en) 1975-03-21

Family

ID=27446242

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7412365A NL7412365A (en) 1973-09-19 1974-09-18 PROFESSIONAL BEAM.

Country Status (5)

Country Link
BE (1) BE820089A (en)
DE (1) DE2444690A1 (en)
IT (1) IT1077042B (en)
LU (1) LU70912A1 (en)
NL (1) NL7412365A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT396148B (en) * 1989-03-31 1993-06-25 Lunzer Peter Process and apparatus for producing a box girder or u- shaped trussed girder

Also Published As

Publication number Publication date
IT1077042B (en) 1985-04-27
DE2444690A1 (en) 1975-03-20
LU70912A1 (en) 1975-02-24
BE820089A (en) 1975-01-16

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed