EP2374953A2 - Abschnitt für Strukturen und zugehörige Struktur - Google Patents

Abschnitt für Strukturen und zugehörige Struktur Download PDF

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Publication number
EP2374953A2
EP2374953A2 EP11160683A EP11160683A EP2374953A2 EP 2374953 A2 EP2374953 A2 EP 2374953A2 EP 11160683 A EP11160683 A EP 11160683A EP 11160683 A EP11160683 A EP 11160683A EP 2374953 A2 EP2374953 A2 EP 2374953A2
Authority
EP
European Patent Office
Prior art keywords
section
engagement aperture
rib
attachment base
engagement
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.)
Withdrawn
Application number
EP11160683A
Other languages
English (en)
French (fr)
Other versions
EP2374953A3 (de
Inventor
Sergio Dallan
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.)
Dallan SpA
Original Assignee
Dallan SpA
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 Dallan SpA filed Critical Dallan SpA
Publication of EP2374953A2 publication Critical patent/EP2374953A2/de
Publication of EP2374953A3 publication Critical patent/EP2374953A3/de
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
    • E04B9/12—Connections between non-parallel members of the supporting construction
    • E04B9/122—Connections between non-parallel members of the supporting construction one member passing through the other member, both members laying at least partly in the same plane

Definitions

  • the present invention relates to a section for structures, preferably of false ceilings and a relative structure.
  • the sections of the prior art have a "T" profile comprising a central rib, a plate perpendicular to the central rib, and coupling elements positioned on the lateral ends of the rib.
  • the coupling elements engage mechanically on dedicated apertures made on the central rib.
  • the purpose of the present invention is to overcome the drawbacks and limitations of the solutions of the prior art and, in particular, to provide a section which is simple and economical to produce which ensures reliable assembly.
  • figure 1 shows a side view of a section according to one embodiment of the present invention
  • figure 2 shows a side view of the section in figure 1 , from the side shown by the arrow II in figure 1 ;
  • figure 3 shows a cross-section view of the section in figure 1 , along the section plane III-III in figure 2 ;
  • figure 4 shows a view of a structure comprising sections according to the present invention
  • figure 5 shows a cross-section view of the structure in figure 4 , along the section plane V-V in figure 4 ;
  • figure 6 shows a cross-section view of the structure in figure 4 , along the section plane V-V in figure 4 ;
  • figure 7 shows a perspective view of the section illustrated in figure 1 ;
  • figure 8 shows a perspective view of three sections according to the invention in an assembly position.
  • reference numeral 4, 4' globally denotes a section, in particular for structures 8, having a main longitudinal extension X-X from a first to a second end 12, 16.
  • the section 4 has, in proximity of at least one of said ends 12, 16, a coupling element 20 suitable to engage with a further section 4''.
  • the section 4 comprises a rib 24 and a plate 28 positioned perpendicular to the rib 24 so as to form an overall "T" section.
  • the rib 24, on the side opposite the plate 28, comprises a longitudinal stiffening element 42.
  • the rib 2 4 comprises at least one engagement aperture 36 shaped to house said coupling element 20 and positioned between said first and second ends 12,16.
  • the coupling element 20 comprises an attachment base 40 to the rib 24 which projects at least partially from the section 4 with a free end 44, and a tongue 4 8 elastically flexible and connected to the attachment base 40.
  • the attachment base 40 is attached to the rib by riveting, welding, gluing and/or threaded connection means.
  • the tongue 48 is bent towards the attachment base 40, at said free end 44 so as to form an angle of incidence with the attachment base 40.
  • the tongue 48 is provided with a coupling hole 52, and the engagement aperture 36 defines at least a first tooth 56 suitable to engage with the coupling hole 52 of the flexible tongue 48.
  • the engagement aperture 28 has a first pair of guides 60 positioned on opposite sides to the first tooth 56, and said coupling element 20 has a first pair of tabs 64 overhanging the attachment base 40; said guides 60 co-operate so as to slide with the tabs 64 to guide the engagement of the coupling element 20.
  • the engagement aperture 36 defines at least a second tooth 68, opposite the first tooth 56 in relation to a centreline plane M-M of the engagement aperture 36 orthogonal to the main longitudinal extension X-X, to permit the contemporary restraint of two coupling elements 20 of two separate sections 4' , 4" .
  • the engagement aperture 36 has a second pair of guides 72 positioned on opposite sides to the second tooth 68, to permit the guided engagement of two coupling elements 20 of two separate sections 4', 4" .
  • said centreline plane M-M is also a plane of symmetry for the engagement aperture 36.
  • the free end 44 of the attachment base 40 preferably has a pair of shoulders 76 which define a limit stop in the insertion of the attachment element 20 inside the engagement aperture 36, said shoulders 76 abutting against the rib 24.
  • the free end 44 may have a pair of bevelled drafts 80 to facilitate insertion of the attachment element 20 inside the engagement aperture 36.
  • the sections 4, 4', 4" of the present invention may advantageously be assembled to each other to form a structure 8, in particular to support false ceilings.
  • Said structure 8 ( figures 4 , 6 ) comprises a plurality of sections 4, 4', 4" mechanically connected to each other so that the attachment element 20 of a first section 4' engages in the engagement aperture 36 of a second section 4' ' .
  • the section is economical and simple to produce.
  • the section guarantees a reliable mechanical connection and stability of the structure obtained by the interconnection of such sections.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Connection Of Plates (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
EP11160683A 2010-04-06 2011-03-31 Abschnitt für Strukturen und zugehörige Struktur Withdrawn EP2374953A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000022U ITPD20100022U1 (it) 2010-04-06 2010-04-06 Profilato per intelaiature e intelaiatura

Publications (2)

Publication Number Publication Date
EP2374953A2 true EP2374953A2 (de) 2011-10-12
EP2374953A3 EP2374953A3 (de) 2012-10-03

Family

ID=43735451

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11160683A Withdrawn EP2374953A3 (de) 2010-04-06 2011-03-31 Abschnitt für Strukturen und zugehörige Struktur

Country Status (3)

Country Link
US (1) US20110239575A1 (de)
EP (1) EP2374953A3 (de)
IT (1) ITPD20100022U1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2583362A (en) * 2019-04-25 2020-10-28 Quicktrak Ltd Partition support structure mounting track
GB2597863A (en) * 2019-04-25 2022-02-09 Quicktrak Ltd Partition support structure mounting track

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1399235B1 (it) * 2010-04-06 2013-04-11 Dallan Spa Profilato per intelaiature e intelaiatura
US9637918B1 (en) * 2016-01-06 2017-05-02 Usg Interiors, Llc Cross runner to main runner anchor clip
CN106245840A (zh) * 2016-09-29 2016-12-21 范柏联 一种搭接稳定的吊顶龙骨

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITVE20020027U1 (it) * 2002-11-08 2004-05-09 Atena S R L Elemento perfezionato di aggancio per profilati astiformi a t rovescia .
JP4025658B2 (ja) * 2003-02-13 2007-12-26 株式会社奥村製作所 天井板用吊持杆の連結機構

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2583362A (en) * 2019-04-25 2020-10-28 Quicktrak Ltd Partition support structure mounting track
GB2583362B (en) * 2019-04-25 2021-12-08 Quicktrak Ltd Partition support structure mounting track
GB2597863A (en) * 2019-04-25 2022-02-09 Quicktrak Ltd Partition support structure mounting track
GB2597863B (en) * 2019-04-25 2022-06-01 Quicktrak Ltd Partition support structure mounting track
US12084857B2 (en) 2019-04-25 2024-09-10 Quicktrack Ltd. Partition support structure mounting track

Also Published As

Publication number Publication date
US20110239575A1 (en) 2011-10-06
EP2374953A3 (de) 2012-10-03
ITPD20100022U1 (it) 2011-10-07

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