EP0096675A2 - Insertion de renforcement pour poteaux de mur - Google Patents

Insertion de renforcement pour poteaux de mur Download PDF

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Publication number
EP0096675A2
EP0096675A2 EP83850157A EP83850157A EP0096675A2 EP 0096675 A2 EP0096675 A2 EP 0096675A2 EP 83850157 A EP83850157 A EP 83850157A EP 83850157 A EP83850157 A EP 83850157A EP 0096675 A2 EP0096675 A2 EP 0096675A2
Authority
EP
European Patent Office
Prior art keywords
web
stud
flange
section
arrangement
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Withdrawn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
EP83850157A
Other languages
German (de)
English (en)
Other versions
EP0096675A3 (fr
Inventor
Arne Thuresson
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
Publication of EP0096675A2 publication Critical patent/EP0096675A2/fr
Publication of EP0096675A3 publication Critical patent/EP0096675A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/56—Fastening frames to the border of openings or to similar contiguous frames
    • E06B1/60—Fastening frames to the border of openings or to similar contiguous frames by mechanical means, e.g. anchoring means
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/76—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal
    • E04B2/78—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal characterised by special cross-section of the frame members as far as important for securing wall panels to a framework with or without the help of cover-strips
    • E04B2/7854—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal characterised by special cross-section of the frame members as far as important for securing wall panels to a framework with or without the help of cover-strips of open profile
    • E04B2/789—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal characterised by special cross-section of the frame members as far as important for securing wall panels to a framework with or without the help of cover-strips of open profile of substantially U- or C- section

Definitions

  • the present invention relates to an arrangement in a wall stud, for providing a reinforcing insertion structure, said wall stud having a generally U-shaped cross-section with a web and two flanges projecting from the web in the same direction and at approximately right angles thereto and having at their outer ends edge portions bent inwardly towards each other so that an internal corner will be formed at the outer end of each flange.
  • the construction described above has certain disadvantages, especially when the frame for heavy doors is to be fastened to the wall stud which, even in the reinforcement sections, has a rectangular cross-section of low torsional rigidity.
  • the U-shaped stud pieces used in the known construction described above are made of thin standard sheet metal having a thickness of 0.56 mm. Such sheet metal does not provide sufficient hold for screws and for this reason it is necesssary to attach a reinforcement plate to the web of the stud piece. This involves additional costs for material as well as work in order to join the stud piece and the reinforcement plate.
  • the stud piece must be provided with several bends in order to fit complementarily with the section of the steel stud with which it is to coact.
  • a roof channel is designated 1 and two floor channels are designated 2, 3. Clamped between these channels are two vertical steel studs 4 and 5 between which a steel bar 9 is mounted for providing an opening in which a door frame, consisting of two vertical frame parts 6 and 7 and a top part 8, is to be mounted.
  • Inserts 14 are arranged, as will be described in more detail below, at the fixing points between door frame and stud. The mounting will take place by means of screws extending through the vertical parts 6, 7 of the frame and screwed into the steel studs 4, 5 and inserts 14.
  • Fig. 2 shows the steel stud 5, the vertical door frame part 7, the inserts 14 and the mounting screws 13.
  • the web of the steel stud is designated by 15 and its flanges 16 and 17 are provided at their outer ends with edge portions 18 and 19 respectively bent inwardly towards each other.
  • the insert 14 has a web 20 bearing on the web 15 of the steel stud 5.
  • the insert also has two flanges 21 and 22 which are bent up at an obtuse angle from the web 20 and the outer edges 23 and 24 of which lie pressed into the inner corners formed of the flange 16 and the edge portion 18 and the flange 17 and the edge portion 19.
  • the dimensions of the insert are adjusted such that it will be pressed into the steel stud with press fitting so that it will be retained in position and can easily absorb the forces required for driving in the mounting screw 13 which, as can be seen, is anchored in the material of the steel stud 5 as well as the web 20 of the insert 14.
  • Two wallboards 10 are secured to the flanges 16, 17 of the stud 5 by means of screws 11.
  • Fitting wedges 12 are used for fitting of the frame parts 6, 7, 8 in the opening formed of the steel studs 4, 5, 9.
  • F ig. 3 shows an insert 34 with web 35 and bent- over flanges with portions 36 and 37 close to the web 35 and portions 38 and 39 extending along the flanges 16 and 17 of the steel stud 5.
  • the reinforced mounting point for a screw for e.g. a door frame is designated by 13 while 11 stands for a reinforced mounting point for a screw for fixing a wallboard to the steel stud.
  • F ig. 4 shows an insert 44 which only has two flanges one 45 of which lies applied along the web 15 of the stud 5 while the other flange 46 with its end edge 48 lies anchored in the inner corner at the outer portion of one flange of the steel stud.
  • Fig. 5 shows a steel stud and an insert 54 with a web 55 lying adjacent the web 15 of the steel stud 5 and providing a reinforced fixing point for a mounting screw 13 while the insert contains a single flange with two bent portions 56 and 57 and the latter portion 57 bears on the flange 16 of the steel stud 5 and forms together with this flange a reinforced insertion section for a screw 11 for a wallboard.
  • Fig. 6 shows another embodiment of the invention where the insert 64 with the web 65 has two flanges including three sections bent angularly relative to each other, the intermediate section of which forms together with the steel stud reinforced insertion sections for screws 11 for wallboards while the edge of the outermost section cooperates with the edge portions 18 and 19 of the stud 5 which are bent inwards at an obtuse angle.
  • no less than four sections of triangular cross-section are obtained, which give the stud great torsional rigidity.
  • other embodiments of steel studs than those herein chosen by way of example can easily be made within the scope of the claims by anyone skilled in the art.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Load-Bearing And Curtain Walls (AREA)
  • Body Structure For Vehicles (AREA)
EP83850157A 1982-06-08 1983-06-08 Insertion de renforcement pour poteaux de mur Withdrawn EP0096675A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8203555A SE445240B (sv) 1982-06-08 1982-06-08 Infestnings- och forsterkningsanordning i en u-formad veggregel
SE8203555 1982-06-08

Publications (2)

Publication Number Publication Date
EP0096675A2 true EP0096675A2 (fr) 1983-12-21
EP0096675A3 EP0096675A3 (fr) 1984-04-18

Family

ID=20347014

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83850157A Withdrawn EP0096675A3 (fr) 1982-06-08 1983-06-08 Insertion de renforcement pour poteaux de mur

Country Status (2)

Country Link
EP (1) EP0096675A3 (fr)
SE (1) SE445240B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0402808A1 (fr) * 1989-06-13 1990-12-19 Gebr. Knauf Westdeutsche Gipswerke Cloison avec baie de porte ou de fenêtre
WO2008128275A1 (fr) * 2007-04-23 2008-10-30 Csr Building Products Limited Système de coffrage permanent
WO2018072771A1 (fr) * 2016-10-17 2018-04-26 Burkhart Schurig Système de construction de cloisons avec des profilés combinés à construction sèche et procédé de construction de cloisons

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3425159A (en) * 1966-08-12 1969-02-04 American Welding Mfg Co Snap-in reinforcement
DD107325A1 (fr) * 1973-04-24 1974-07-20
US4281480A (en) * 1979-06-21 1981-08-04 U.S. Gypsum Company Doorframe construction

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3425159A (en) * 1966-08-12 1969-02-04 American Welding Mfg Co Snap-in reinforcement
DD107325A1 (fr) * 1973-04-24 1974-07-20
US4281480A (en) * 1979-06-21 1981-08-04 U.S. Gypsum Company Doorframe construction

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0402808A1 (fr) * 1989-06-13 1990-12-19 Gebr. Knauf Westdeutsche Gipswerke Cloison avec baie de porte ou de fenêtre
WO2008128275A1 (fr) * 2007-04-23 2008-10-30 Csr Building Products Limited Système de coffrage permanent
AU2008241350B2 (en) * 2007-04-23 2013-03-14 Csr Building Products Limited Permanent formwork system
WO2018072771A1 (fr) * 2016-10-17 2018-04-26 Burkhart Schurig Système de construction de cloisons avec des profilés combinés à construction sèche et procédé de construction de cloisons
US10865561B2 (en) 2016-10-17 2020-12-15 Burkhart Schurig Drywall construction combination profiled section for walls and ceilings of a house

Also Published As

Publication number Publication date
SE445240B (sv) 1986-06-09
EP0096675A3 (fr) 1984-04-18
SE8203555L (sv) 1983-12-09

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Withdrawal date: 19850731