EP0288490A1 - Auflagerwinkel. - Google Patents
Auflagerwinkel.Info
- Publication number
- EP0288490A1 EP0288490A1 EP87906059A EP87906059A EP0288490A1 EP 0288490 A1 EP0288490 A1 EP 0288490A1 EP 87906059 A EP87906059 A EP 87906059A EP 87906059 A EP87906059 A EP 87906059A EP 0288490 A1 EP0288490 A1 EP 0288490A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- support
- support bracket
- bracket according
- lower parts
- triangular
- 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
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
- E04B1/2612—Joist hangers
-
- 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
- E04B2001/268—Connection to foundations
- E04B2001/2684—Connection to foundations with metal connectors
-
- 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
- E04B2001/2696—Shear bracing
Definitions
- the angle should be pre-punched and made from relatively thin sheet metal. Among other things, the angle should suitable for use as a beam shoe, as a column foot, as a general connection for wind bandages, trusses or general wooden structures.
- FIG. 3 shows a further embodiment, shown schematically, of a stamped flat sheet for producing a support angle
- FIG. 5 shows a further exemplary embodiment of a stamped sheet for forming a support angle
- FIG. 6 shows a further exemplary embodiment of a stamped plate. punched sheets to form a support angle
- FIG. 7 shows a schematic illustration of a further exemplary embodiment of a stamped sheet
- FIG. 11 shows a use of a plurality of support angles as a socket base, lying on the outside, with a central wind bandage in a top view
- FIG. 12 is a side view of the use according to FIG. 11,
- FIG. 13 shows the use of several support angles as a beam connection (Gerber joint), lying outside, in a view.
- FIG. 14 is a perspective view of the not yet joined bars according to FIG. 13, 15 the use of the support bracket as a beam connection with an additional bracket (Gerber joint), external, in view,
- FIG. 18 shows another example of use as a beam shoe with two 60 ° and two 120 ° angles
- FIG. 19 shows the use of several support angles as a rigid beam connection on a concrete support, in view, with a clamp or tab
- FIG. 21 is a perspective view of the prin- pes of a wind Association 'using of the inventive support angle.
- FIG. 1 shows a pre-punched, flat sheet 1, for example iron sheet, galvanized iron sheet or stainless steel sheet, to form a support angle.
- the sheet has an upper part of a right-angled triangle 2 with punched holes 3 through which nails can be driven into the corresponding beams.
- At the bottom of the right-angled triangle 2 there are two right-angled triangles 4 and 5, which are separated from one another by a slot 6.
- the two lower right triangles 4 and 5 each have a hole 7 and 8 in the central area.
- the holes 7, 8 can also be drilled after folding, for example in the case of thick metal sheets.
- a flat, stamped sheet 9 is also shown, which, in contrast to the exemplary embodiment according to FIG. 1, does not have a right-angled, but an oblique-angled triangle 10 above, the central angle being an acute or obtuse one Can be angle, which is also provided with holes 3.
- the triangles 4 and 5 adjoining below and separated by the slot 6 likewise have holes 7 and 8.
- FIG. 3 shows a further exemplary embodiment 11 of a stamped sheet metal for forming a support angle.
- this embodiment there is also an oblique-angled triangle 10 in the upper part, 2 circular segments 12 and 13 being provided in the lower region, the angle ⁇ of which can have any value from 90 ° to 120 °.
- FIG. 4 shows the folded addable support bracket 14 which was produced from a punched flat sheet according to FIG. 1 or FIG. 2.
- the lower triangles 4 and 5 come to lie one above the other and form the base plate.
- the two holes 7 and 8 are also one above the other.
- Parts 4 and 5 are welded in lines or spots.
- the formation of this support angle has the advantage that only thin, possibly nailable sheet metal is necessary. Furthermore, this support angle has the advantage that it is a pure one
- Shaped sheet metal part is formed and enables a rigid fitting and can be used as a universal bracket.
- the lower support angle ⁇ in the exemplary embodiment according to FIG. 4 is 90 °.
- the two symmetrical parts of the upper triangle 2 or 10, which forms the suspension part are folded by a bending line 15 through an angle of 90 °.
- the lower triangles 4 and 5, separated by the slot 6, are also angled by 90 ° about bending lines 16 and 17.
- the triangular shape has the advantage that there is an increasing load transfer with little notch effect in the wood.
- On 2 parts. 10 can have a smaller thickness than the base plate 4, 5, since they are only subjected to tension, but the base plate is subjected to bending.
- 5 shows a further exemplary embodiment of a flat sheet 18 for forming a support angle.
- the upper triangle 2 is rectangular and is provided with holes 3 for driving the nails into the corresponding beams.
- the lower triangles 19 and 20 connected below are formed on the same side and each have a hole 7 and a hole in the central area. 8 on.
- the upper triangle 10 is formed at an oblique angle as in the exemplary embodiment according to FIG. 2.
- the triangles 19 and 20 adjoining at the bottom are likewise formed on the same side and each have a hole 7 and 8 in the central region.
- an oblique-angled triangle 10 is likewise provided in the upper region, two circular segments 23 and 24 separated from one another at the bottom, which have an arbitrary angle ⁇ of 60 ° -90 °.
- FIGS. 5 and 6 shows the support bracket 25 produced with the exemplary embodiments 18 or 21 according to FIGS. 5 and 6.
- the upper triangle is folded symmetrically around a bending line 26, the lower equilateral triangles 19 and 20 coming to lie one above the other.
- the angle ⁇ of this support angle is 60 ° in this case.
- the overlapping of the lower triangles 19 and 20 creates a rigid universal angle, which has the advantage that only 2 mm thick sheet metal is necessary.
- This support bracket is also a pure sheet metal part.
- the lower triangles 19 and 20 are folded over the bending lines 27 and 28 by 90 °.
- the parts 19 and 20 are spot welded or line welded.
- the upper part of the support angle could also be rectangular.
- the lower parts could also have a rectangular shape.
- 9 shows a first application example of the support angle as a beam shoe.
- Two support brackets 14 are nailed to a main or primary beam 29 and serve as a beam shoe for a purlin 30.
- the support angles are arranged on the purlin 30 on the outside.
- two support brackets 14 are attached on the inside to a secondary beam or a purlin 31.
- This secondary beam can either be designed as a double beam or as a slotted single beam.
- two additional support brackets can be attached, for example, in the upper area of the secondary beam. The support angles are nailed to both the primary and secondary beams.
- 11 and 12 show a further application example of a plurality of support brackets as a socket base, on the outside, with a central wind bandage.
- 11 shows a top view and
- FIG. 12 shows a side view.
- Four support angles 14 are laterally one
- FIG. 13 shows a further use of four support angles as a beam connection (Gerber joint), lying outside, in a view.
- a beam connection Garber joint
- two support brackets 14 are attached at the top
- two support brackets 14 are arranged at the bottom.
- the two bars 34 and 35 are shown in a perspective view to illustrate the bar connection according to FIG. 13.
- 15 shows a further application example of several support angles as a beam connection with an additional bracket (Gerber joint) shown.
- 15 shows a view of the beam connection with an additional tab.
- the support angles 14 are arranged at the top and in the case of the right-hand bar 37 according to FIG. 15, the support angles 14 are arranged at the bottom.
- the support bracket 14 are each connected to an additional bracket 38.
- FIG. 16 shows a further application example of two support angles as a beam support on a concrete substructure 39.
- the support brackets are nailed to the beams 40, a metal connection being embedded on the one hand in the holes 7, 8 provided in the sheet metal brackets and on the other hand in the concrete support 39.
- Two support brackets 14 are provided on both sides of the beam 40 at the bottom.
- Fig. 17 is another fürsbe 'ispiel two
- Bearing bracket as a beam shoe with two 90 ° angles is shown.
- the support brackets 14 are nailed to a primary beam 42, two secondary beams 43 and 44, which are correspondingly shaped at their front end, embedded in the beam shoes 14.
- FIG. 18 also shows use as a beam shoe with two 60 ° angles and two 120 ° angles.
- the secondary beams 45 and 46 are designed either as double beams or as slotted 3 beams.
- two support brackets 22 according to FIG. 7 and two support brackets 11 according to FIG. 3 are used.
- FIGS. 19 and 20 show a further application example for the addable support bracket, namely as a rigid beam connection on a concrete support.
- FIG. 19 shows a view and in FIG. 20 a top view of the beam connection.
- the lower support angles rest on a concrete base 51 via an intermediate piece 50.
- Fig. 21 the principle of a wind formation is shown in a perspective view, in which the support bracket 14 according to the invention is used at various points.
- the support bracket can also consist of a molded part, for example made of aluminum, which can have a shape like the support sheet bracket described with reference to the figures.
- the base plate preferably has a greater thickness than the suspension parts. The suspension parts are only subjected to tension, but the base plate is also subjected to bending.
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT87906059T ATE67547T1 (de) | 1986-09-26 | 1987-09-28 | Auflagerwinkel. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH387286 | 1986-09-26 | ||
CH3872/86 | 1986-09-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0288490A1 true EP0288490A1 (de) | 1988-11-02 |
EP0288490B1 EP0288490B1 (de) | 1991-09-18 |
Family
ID=4265296
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP87906059A Expired - Lifetime EP0288490B1 (de) | 1986-09-26 | 1987-09-28 | Auflagerwinkel |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0288490B1 (de) |
AT (1) | ATE67547T1 (de) |
DE (1) | DE3773191D1 (de) |
WO (1) | WO1988002424A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE462569B (sv) * | 1988-12-01 | 1990-07-16 | Gunnar Serneblad | Anordning vid husbyggnadsstommar |
FR2720776B1 (fr) * | 1994-06-07 | 1996-09-13 | Saint Cannat Sarl Bois Fermett | Procédé de réalisation de charpentes traditionnelles en bois pour toitures à quatre plans inclinés, et charpentes obtenues. |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2321221A (en) * | 1940-11-18 | 1943-06-08 | Irvin D Linehan | Joist anchoring bracket |
GB1179267A (en) * | 1967-06-14 | 1970-01-28 | Internat Entpr Inc | Roof Framing System with Adjustable Brackets. |
FR2514239A3 (fr) * | 1981-10-09 | 1983-04-15 | Jensen Lars | Flan de gousset en tole |
US4422792A (en) * | 1982-08-16 | 1983-12-27 | Simpson Strong-Tie Company, Inc. | Gusset metal ledger hanger |
-
1987
- 1987-09-28 WO PCT/CH1987/000125 patent/WO1988002424A1/de active IP Right Grant
- 1987-09-28 DE DE8787906059T patent/DE3773191D1/de not_active Expired - Fee Related
- 1987-09-28 AT AT87906059T patent/ATE67547T1/de not_active IP Right Cessation
- 1987-09-28 EP EP87906059A patent/EP0288490B1/de not_active Expired - Lifetime
Non-Patent Citations (1)
Title |
---|
See references of WO8802424A1 * |
Also Published As
Publication number | Publication date |
---|---|
DE3773191D1 (de) | 1991-10-24 |
WO1988002424A1 (en) | 1988-04-07 |
EP0288490B1 (de) | 1991-09-18 |
ATE67547T1 (de) | 1991-10-15 |
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