EP0725867A1 - Dispositif de solidarisation d'assemblage - Google Patents
Dispositif de solidarisation d'assemblageInfo
- Publication number
- EP0725867A1 EP0725867A1 EP94901075A EP94901075A EP0725867A1 EP 0725867 A1 EP0725867 A1 EP 0725867A1 EP 94901075 A EP94901075 A EP 94901075A EP 94901075 A EP94901075 A EP 94901075A EP 0725867 A1 EP0725867 A1 EP 0725867A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- sheets
- rafters
- junction
- roof
- junction fastener
- 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- Withdrawn
Links
- 238000010276 construction Methods 0.000 claims abstract description 10
- 230000000284 resting effect Effects 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims 1
- 230000001154 acute effect Effects 0.000 description 2
- 102100027522 Baculoviral IAP repeat-containing protein 7 Human genes 0.000 description 1
- 101710177963 Baculoviral IAP repeat-containing protein 7 Proteins 0.000 description 1
- 241001212149 Cathetus Species 0.000 description 1
- 235000014787 Vitis vinifera Nutrition 0.000 description 1
- 240000006365 Vitis vinifera Species 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
Classifications
-
- 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
- E04C3/12—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of wood, e.g. with reinforcements, with tensioning members
- E04C3/17—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of wood, e.g. with reinforcements, with tensioning members with non-parallel upper and lower edges, e.g. roof trusses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B15/00—Nails; Staples
- F16B15/0023—Nail plates
- F16B15/0053—Nail plates with separate nails attached to the plate
Definitions
- This invention relates to a junction fastene especially in construction of roof structures such as roo trusses for connection between two rafters and between rafters and a roof beam, the junction fastener comprising two opposit parallel vertical disposed perforated sheets.
- roof trusses in construction of roof trusses, these may b prefabricated and transported by a vehicle to the building site, or assembled on the building site.
- the prefabrication of the roof trusses is difficult, especially due to the transporatio to the building site.
- the roof trusses are preferaby assembled on the building site.
- the object of this invention is to provide a junctio fastener in construction of roof trusses which is self-supporting and self-centering, giving an easy and thus a quick assembling of the elements of the roof trusses and without requirement of special tools.
- the sheets are centrally connected to a horizontall disposed axis symmetrical device therebetween, the sheets bein in a mutual spaced relationship corresponding to the width of th rafters and the roof beam, the said axis symmetrical device i resting in corresponding recesses in the junction faces betwee rafters or between rafter and the roof beam.
- the junction fastener ar stated in the dependent claims.
- Fig. 1 is a side view of a junction fastener with sheets having rectangular shape
- Fig. 2 is an end view of the junction fastener on Fig. 1
- Fig. 3 is a side view of a junction fastener with sheets having triangular shape
- Fig. 4 is an end view of the junction fastener on Fig.
- Fig. 5 is a side view of a roof truss constructed by means of the junction fastener
- Fig. 6 is showing the detail A of the roof truss on Fig. 5 on a large scale with the junction fastener located in the junction faces between a rafter and a roof beam
- Fig. 7 is showing the detail B of the roof truss on Fig. 5 on a large scale with the junction fastener located in the junction faces between two rafters.
- Fig. 1 and 2 of the drawings is showing a junction fastener 1 with sheets 2 having rectangular shape by the connection between a rafter 8 and a roof beam 9 (Fig. 5 and 6).
- the junction fastener 1 is comprising two parallel sheets 2 with dimension 240 x 360 x 2,5 (mm) that are centrally connected to a pipe 3 having a diameter of 76 mm.
- the sheets 2 have perforations 6 with diameter 5 mm for fastening elements such as nails in the roof beam and the rafter.
- the end portions of the pipe 3 is situated in corresponding apertures in the sheet 2 and welded to the sheets on the outside along the circumference of the pipe 3.
- the spacing of the sheets 2 is corresponding to the width of the rafter 8 and roof beam 9, e.g. 40 mm.
- Fig. 3 and 4 of the drawings is showing a junction fastener 4 with sheets 5 having triangular shape by the connection between two rafters 8 (Fig. 5 and 7). It is obvious why the sheets have triangular shape in this case.
- the parallel triangular sheets 5 are right-angled and isosceles having cathetus length of 240 mm.
- the sheets 5 have perforations 6 with diameter 5 mm.
- the sheets 5 are made from the same sheet blank as the sheets 2 shown on Fig. 1 and 2.
- the pipe on Fig. 3 and 4 is connected to the sheets in the same way as the pipe 3 on Fig. 1 and 2.
- the spacing of the sheets 5 is corresponding to the width of the rafters 8, e.g. 40 mm.
- Fig. 5 of the drawings is showing a typical roof trus
- FIG. 6 and 7 constructed (Fig. 6 and 7) by means of the junction fastene according to the invention.
- roof trusses By the construction of roof trusses firstly the roo beams (9) and the rafters 8 are measured and cut. In the face of the roof beams and rafters forming the junction face therebetween (Fig. 6 and 7) are measured and made the semi cylindrical recesses having a diameter corresponding to th diameter of the pipe 3.
- a junction fastener 1 with sheets having rectangular shape is fastened to the lower end of a rafte
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
- Seal Device For Vehicle (AREA)
- Debugging And Monitoring (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Abstract
Dispositif de solidarisation d'assemblage (1; 4) destiné notamment à la construction de structures de toiture telles que les fermes de toit montées entre deux chevrons et entre des chevrons et une poutre de toiture. Ledit dispositif de solidarisation d'assemblage (1; 4) comporte deux plaques perforées verticales parallèles et opposées (2; 5) et est caractérisé en ce que les plaques (2; 5) sont reliées en leur centre à un dispositif intermédiaire (3) symétrique autour d'un axe horizontal, lesdites plaques (2; 5) étant séparées l'une de l'autre par une distance correspondant à la largeur des chevrons et de la poutre de toiture. Ledit dispositif horizontalement symétrique (3) est engagé dans des évidements correspondants ménagés dans les faces d'assemblage entre deux chevrons ou entre les chevrons et la poutre de toiture. Ledit dispositif de solidarisation est autoportant et auto-centreur. Il permet un montage facilité et donc rapide des fermes de toit sans l'emploi d'outils spéciaux.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO924359A NO179149C (no) | 1992-11-12 | 1992-11-12 | Koblingsbeslag |
NO924359 | 1992-11-12 | ||
PCT/NO1993/000168 WO1994011585A1 (fr) | 1992-11-12 | 1993-11-11 | Dispositif de solidarisation d'assemblage |
Publications (1)
Publication Number | Publication Date |
---|---|
EP0725867A1 true EP0725867A1 (fr) | 1996-08-14 |
Family
ID=19895580
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94901075A Withdrawn EP0725867A1 (fr) | 1992-11-12 | 1993-11-11 | Dispositif de solidarisation d'assemblage |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0725867A1 (fr) |
AU (1) | AU5578394A (fr) |
FI (1) | FI952296A0 (fr) |
NO (1) | NO179149C (fr) |
WO (1) | WO1994011585A1 (fr) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3328056A (en) * | 1965-07-23 | 1967-06-27 | Timberweld Mfg | Bracket and tension means for a haunch joint |
DE1784690C3 (de) * | 1968-09-06 | 1974-03-14 | Automated Building Components, Inc., Miami, Fla. (V.St.A.) | Verbindung von zwei benachbarten, on einer Ebene liegenden hölzernen Trägergliedern |
US3823522A (en) * | 1972-11-06 | 1974-07-16 | Automated Building Components | Hinged connector plate |
CH636395A5 (en) * | 1979-03-12 | 1983-05-31 | Blumer J Ag Holzbaugeschaeft | Connection for wooden load-bearing members |
US4449335A (en) * | 1982-06-03 | 1984-05-22 | Patrick Fahey | Roof framing system |
GB8819065D0 (en) * | 1988-08-11 | 1988-09-14 | Brec Builders Ltd | Improvements in/relating to connectors |
US4872297A (en) * | 1988-09-30 | 1989-10-10 | Patio Enclosures, Inc. | Header assembly |
-
1992
- 1992-11-12 NO NO924359A patent/NO179149C/no not_active IP Right Cessation
-
1993
- 1993-11-11 WO PCT/NO1993/000168 patent/WO1994011585A1/fr not_active Application Discontinuation
- 1993-11-11 AU AU55783/94A patent/AU5578394A/en not_active Abandoned
- 1993-11-11 EP EP94901075A patent/EP0725867A1/fr not_active Withdrawn
-
1995
- 1995-05-11 FI FI952296A patent/FI952296A0/fi not_active Application Discontinuation
Non-Patent Citations (1)
Title |
---|
See references of WO9411585A1 * |
Also Published As
Publication number | Publication date |
---|---|
FI952296A (fi) | 1995-05-11 |
NO924359L (fr) | 1994-05-13 |
NO179149C (no) | 1996-08-14 |
AU5578394A (en) | 1994-06-08 |
WO1994011585A1 (fr) | 1994-05-26 |
NO924359D0 (no) | 1992-11-12 |
FI952296A0 (fi) | 1995-05-11 |
NO179149B (no) | 1996-05-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19950608 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
17Q | First examination report despatched |
Effective date: 19970206 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19970603 |