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EP0563121A1 - Dispositif d'assemblage pour au moins deux poutres jointives. - Google Patents

Dispositif d'assemblage pour au moins deux poutres jointives.

Info

Publication number
EP0563121A1
EP0563121A1 EP92901070A EP92901070A EP0563121A1 EP 0563121 A1 EP0563121 A1 EP 0563121A1 EP 92901070 A EP92901070 A EP 92901070A EP 92901070 A EP92901070 A EP 92901070A EP 0563121 A1 EP0563121 A1 EP 0563121A1
Authority
EP
European Patent Office
Prior art keywords
screw
insert
screw head
cross
elongated hole
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.)
Granted
Application number
EP92901070A
Other languages
German (de)
English (en)
Other versions
EP0563121B1 (fr
Inventor
Engelbert Guentert
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 EP0563121A1 publication Critical patent/EP0563121A1/fr
Application granted granted Critical
Publication of EP0563121B1 publication Critical patent/EP0563121B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/26—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of wood
    • E04B1/2604—Connections specially adapted therefor
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/26—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of wood
    • E04B1/2604—Connections specially adapted therefor
    • E04B2001/2644—Brackets, gussets or joining plates
    • E04B2001/2648—Brackets, gussets or joining plates located in slots of the elongated wooden members
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/26—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of wood
    • E04B1/2604—Connections specially adapted therefor
    • E04B2001/2664—Connections specially adapted therefor using a removable key

Definitions

  • Connection device for at least two adjacent beams
  • the invention relates to a connecting device for at least two adjacent beams, in particular for beam structures of prefabricated houses or the like.
  • the inventor has set himself the goal of designing a connecting device or a fitting of the type mentioned at the outset in such a way that it is not visible when the beam construction is finished and, moreover, it can be easily produced and installed without problems.
  • a tubular insert with at least one recess provided in a cross-sectionally flat tube side leads to the
  • Slidable locking bar is arranged, which has at least one elongated hole portion of a width which is less than the diameter of the screw head of a screw passing through the recess.
  • the cross-sectionally flat tube side of the tubular insert with the recesses is flush with an outer surface of one beam, preferably with an end surface, and the screws protrude from an outer surface of the adjacent beam.
  • the parts of the fitting pairing are thus separated from one another before the beams are joined and are then joined together in the manner described.
  • the locking bar already described which can also be referred to as a locking tongue, according to the invention has at least one keyhole-like opening from the elongated hole section already mentioned and a round hole adjacent to this, the diameter of the latter being larger than that of the screw head to be passed through.
  • the cantilever dimension of the screw shaft of the screw which results from the distance between the inside of the screw head on the one hand and the inner surface of the square tube piece on the other hand, is to be less than the parallel thickness of the locking bar, which is also on both sides of its elongated hole section in a direction of insertion cross-sectional tapered - wedge surfaces is provided; these engage behind the screw head in the locking position of the fitting pairing.
  • Figure 1 is an oblique view of three beam sections with a connecting fitting joining two of the beams;
  • Figure 2 is an enlarged plan view compared to Figure 1 of two cut beam parts with the connecting fitting;
  • Figure 3 shows the section on line III-III of Figure 2
  • Figure 4 shows parts of the connecting fitting of Figures 2, 3, cut along line IV-IV in Figure 2;
  • Figure 6 shows different positions of enlarged compared to Figure 3 fittings in longitudinal section.
  • the square tube piece 18 is inserted into a corresponding groove 24 in the face end 14 of the baffle and the metal plate 22 in a subsequent saw slot 26 of the beam 12.
  • the metal plate 22 is also screwed at 20 in the beam 12.
  • the outer surface 28 of those is aligned Metal plate 22 remote tube side 32 with round bores 30 with the beam end 14.
  • the locking bar 40 is provided with keyhole-like recesses 42 from a round hole 43 and then an elongated hole section 44, the diameter d of the round hole 43 roughly corresponding to the diameter s of the round bore 30 of the tube side 32 and being greater than the diameter e of the screw head 36, so that the square tube piece 18 and locking bar 40 can be easily pushed over the screw head 36.
  • the clear width n of the elongated hole section 44 is in turn smaller than the diameter e of the screw head 36, which is therefore engaged by the locking bar in this area.
  • the lower and upper limits are designated with 47 and 48 respectively. It can be seen that the lower limit 47, which defines a shoulder-like step 50 of the locking bar 40, runs in the upper third of the round bore 43.
  • Elongated hole section 44 the screw head 36 in one

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

Dans un dispositif d'assemblage pour au moins deux poutres jointives (10, 12), en particulier pour des assemblages de poutres de maisons préfabriquées ou analogues, il s'agit d'associer à un insert tubulaire (18) muni d'au moins un évidement (30) prévu sur une face de tube (32) à section plane, une barre de verrouillage (40) applicable contre la face interne (29) de la face de tube et mobile le long de cette dernière. Cette barre de verrouillage (40) présente au moins un trou de section allongée (44) d'une largeur (n) moins grande que le diamètre (e) de la tête de vis (36) d'une vis (34) traversant l'évidement (30).
EP92901070A 1990-12-18 1991-12-16 Dispositif d'assemblage pour au moins deux poutres jointives Expired - Lifetime EP0563121B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4040538 1990-12-18
DE4040538A DE4040538A1 (de) 1990-12-18 1990-12-18 Verbindungsvorrichtung fuer wenigstens zwei aneinanderliegende balken
PCT/DE1991/000977 WO1992011419A1 (fr) 1990-12-18 1991-12-16 Dispositif d'assemblage pour au moins deux poutres jointives

Publications (2)

Publication Number Publication Date
EP0563121A1 true EP0563121A1 (fr) 1993-10-06
EP0563121B1 EP0563121B1 (fr) 1994-06-08

Family

ID=6420660

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92901070A Expired - Lifetime EP0563121B1 (fr) 1990-12-18 1991-12-16 Dispositif d'assemblage pour au moins deux poutres jointives

Country Status (4)

Country Link
EP (1) EP0563121B1 (fr)
AT (1) ATE106977T1 (fr)
DE (2) DE4040538A1 (fr)
WO (1) WO1992011419A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10422123B2 (en) 2016-11-07 2019-09-24 Simpson Strong-Tie Company Inc. Concealed joist tie with sloped center flange

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0667426B1 (fr) * 1994-02-10 1999-05-12 Timmermann, Friedrich Construction en treillis, en particulier ferme de toit ou halle en bois lamellé collé
FR2718511B1 (fr) * 1994-04-06 1996-06-14 Pic Bois Gravures Système d'assemblage démontable de poteau et de panneaux ou traverses.
DE10235918B4 (de) * 2002-08-01 2004-08-19 Bernhard Kaluza Montagesystem für Möbel und Verfahren zur Montage von Möbeln
DE102004028453A1 (de) * 2004-06-11 2006-01-05 Bierbach Gmbh & Co. Kg, Befestigungstechnik Verbindungsvorrichtung
ES2265732B1 (es) * 2004-10-19 2008-01-16 Liga Nacional De Futbol Sala Pista modular desmontable para competiciones deportivas y otros eventos.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2866239A (en) * 1947-12-15 1958-12-30 Lambert Henri Jacques Marc Mortise and tenon joint
DE1429696B2 (de) * 1962-06-27 1972-01-13 Gebr Thome KG, 7501 Forchheim Loesbare eck oder knotenverbindung fuer plattenfoermige bauteile
US4004391A (en) * 1973-12-12 1977-01-25 Keeton J Herbert Method and a panel for pre-fabricating buildings

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9211419A1 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10422123B2 (en) 2016-11-07 2019-09-24 Simpson Strong-Tie Company Inc. Concealed joist tie with sloped center flange

Also Published As

Publication number Publication date
ATE106977T1 (de) 1994-06-15
DE59101898D1 (de) 1994-07-14
EP0563121B1 (fr) 1994-06-08
WO1992011419A1 (fr) 1992-07-09
DE4040538A1 (de) 1992-06-25

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