FR2671850B1 - REINFORCED HOLLOW METAL BEAM. - Google Patents

REINFORCED HOLLOW METAL BEAM.

Info

Publication number
FR2671850B1
FR2671850B1 FR9100825A FR9100825A FR2671850B1 FR 2671850 B1 FR2671850 B1 FR 2671850B1 FR 9100825 A FR9100825 A FR 9100825A FR 9100825 A FR9100825 A FR 9100825A FR 2671850 B1 FR2671850 B1 FR 2671850B1
Authority
FR
France
Prior art keywords
hollow metal
metal beam
reinforced hollow
reinforced
metal
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 - Lifetime
Application number
FR9100825A
Other languages
French (fr)
Other versions
FR2671850A1 (en
Inventor
Diebolt Jean
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9100825A priority Critical patent/FR2671850B1/en
Priority to EP92440002A priority patent/EP0495738A1/en
Publication of FR2671850A1 publication Critical patent/FR2671850A1/en
Application granted granted Critical
Publication of FR2671850B1 publication Critical patent/FR2671850B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B66C23/64—Jibs
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/38—Cantilever beams, i.e. booms;, e.g. manufacturing processes, forms, geometry or materials used for booms; Dipper-arms, e.g. manufacturing processes, forms, geometry or materials used for dipper-arms; Bucket-arms
    • 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
    • E04C2003/043—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 hollow cross-section comprising at least one enclosed cavity
    • 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
    • E04C2003/0439—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 cross-section comprising open parts and hollow parts
FR9100825A 1991-01-18 1991-01-18 REINFORCED HOLLOW METAL BEAM. Expired - Lifetime FR2671850B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9100825A FR2671850B1 (en) 1991-01-18 1991-01-18 REINFORCED HOLLOW METAL BEAM.
EP92440002A EP0495738A1 (en) 1991-01-18 1992-01-16 Reinforced metal telescopic beam element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9100825A FR2671850B1 (en) 1991-01-18 1991-01-18 REINFORCED HOLLOW METAL BEAM.

Publications (2)

Publication Number Publication Date
FR2671850A1 FR2671850A1 (en) 1992-07-24
FR2671850B1 true FR2671850B1 (en) 1993-07-16

Family

ID=9409029

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9100825A Expired - Lifetime FR2671850B1 (en) 1991-01-18 1991-01-18 REINFORCED HOLLOW METAL BEAM.

Country Status (2)

Country Link
EP (1) EP0495738A1 (en)
FR (1) FR2671850B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2362148B (en) 2000-05-10 2004-03-24 Bamford Excavators Ltd A machine having a working arm
ITUD20010073A1 (en) * 2001-04-19 2002-10-19 Danilo Giannini BEAM FOR SUPPORTS AND RELEVANT REALIZATION PROCEDURE
ES2187290B1 (en) * 2001-10-22 2004-06-16 Ingenieria De Encofrados Y Servicios, S.L. BEAM FOR SUPPORT OF BOARDING BOARDS.
CN104180151A (en) * 2014-08-21 2014-12-03 宋宇光 Special-shaped supporting 6-shaped tube

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2125691A (en) * 1933-11-22 1938-08-02 Budd Edward G Mfg Co Sheet metal beam
FR953577A (en) * 1946-10-04 1949-12-08 Degerfors Jarnverks Aktiebolag Improvements in the construction of welded metal beams
US2664179A (en) * 1949-04-27 1953-12-29 Jacob M Gwynne Nailable metal structural member
FR1237928A (en) * 1959-06-26 1960-08-05 Jacketed metal profile and its manufacturing process
FR1373313A (en) * 1963-10-08 1964-09-25 Hedlund Brdr Ab Method of removing buckling deformation of beams
GB1258661A (en) * 1968-02-05 1971-12-30
PL197584A1 (en) * 1977-04-22 1978-10-23 Urzadzen Mech Bumar Labendy BOX-MOUNTING
CH650302A5 (en) * 1980-11-25 1985-07-15 Kurt Gassler Set of structural elements for erecting wall and/or floor structures, in particular in exhibition construction

Also Published As

Publication number Publication date
EP0495738A1 (en) 1992-07-22
FR2671850A1 (en) 1992-07-24

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