DE8030966U1 - Mounting dowels - Google Patents
Mounting dowelsInfo
- Publication number
- DE8030966U1 DE8030966U1 DE8030966U DE8030966DU DE8030966U1 DE 8030966 U1 DE8030966 U1 DE 8030966U1 DE 8030966 U DE8030966 U DE 8030966U DE 8030966D U DE8030966D U DE 8030966DU DE 8030966 U1 DE8030966 U1 DE 8030966U1
- Authority
- DE
- Germany
- Prior art keywords
- conical
- dowel according
- mounting
- side surfaces
- assembly
- 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.)
- Expired
Links
- 239000003292 glue Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- 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
- F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
- F16B12/10—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like
- F16B12/12—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics
- F16B12/125—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics using mortise and tenon joints
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B47/00—Cabinets, racks or shelf units, characterised by features related to dismountability or building-up from elements
- A47B47/04—Cabinets, racks or shelf units, characterised by features related to dismountability or building-up from elements made mainly of wood or plastics
- A47B47/042—Panels connected without frames
-
- 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
- F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
- F16B12/10—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like
- F16B12/12—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics
- F16B12/22—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics using keyhole-shaped slots and pins
-
- 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
- F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
- F16B12/10—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like
- F16B12/12—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics
- F16B12/24—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics using separate pins, dowels, or the like
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Furniture Connections (AREA)
Description
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Ole Leth
Trillegaardsvej 198Ole Leth
Trillegaardsvej 198
DK-821O Aarhus VDK-821O Aarhus V
MontagedübelMounting dowels
Die Erfindung betrifft einen Montagedübel für kastenförmige Möbel, Regale und dergleichen, wo ein Brett mit der Kante eines anderen Brettes vereinigt wird.The invention relates to an assembly dowel for box-shaped furniture, shelves and the like, where a board with the edge of another board is united.
Dieser Zusammenbau wird normalerweise mittels "Verzapfen oder mittels Dübeln vorgenommen. Diese bekannten Arten von Verbindungen haben aber den Nachteil, dass sie dem Zug in der Längsrichtung des einen Brettes nicht widerstehen können.This assembly is usually done by mortising or dowelling. These known types of However, connections have the disadvantage that they do not withstand the pull in the longitudinal direction of one board can.
Zweck der Erfindung ist das Zuwegebringen eines Montagedübels, der diesen Nachteil eliminiert.The purpose of the invention is to provide a mounting dowel which eliminates this disadvantage.
Dies wird mit dem erfindungsgemässen Montagedübel erzielt, der dadurch eigentümlich ist, dass er aus einem Körper besteht, der von der Mitte aus im Querschnitt nach beiden Seiten zunimmt und der eine parallel zu seiner Längsachse verlaufende, ebene Fläche aufweist.This is achieved with the assembly dowel according to the invention, which is peculiar in that it consists of a body which, from the center, is cross-sectioned towards both Side increases and which has a flat surface running parallel to its longitudinal axis.
Ein solcher Körper kann in entsprechende Ausfräsungen in den beiden Brettern eingesetzt werden, so dass die ebene Fläche mit dem einen Brett und mit der Kante des anderen Brettes fluchtet.Such a body can be used in corresponding cutouts in the two boards, so that the level Level with one board and with the edge of the other board.
Der Körper ist vorzugsweise mit sich von der Mitte aus erstreckenden j konischen Seitenflächen ausgeformt. Damit wird erzielt, dass für die Ausfräsungen in den Brettern eine übliche, kegelstumpfförmige Fräse verwendet werden kann.The body is preferably formed with j conical side surfaces extending from the center. In order to it is achieved that a conventional, frustoconical milling cutter is used for the cutouts in the boards can.
Der Körper kann zum Erzielen einer höheren Stärke ausserdem ebene Seitenflächen aufweisen, welche die konischen Flächen berühren.The body can achieve greater strength as well have flat side surfaces which contact the conical surfaces.
Zum Befestigen des Körpers in den Ausfräsungen der Bretter können die Seitenflächen des Körpers mit Riefen versehen sein oder vorstehende Knötchen aufweisen.The side surfaces of the body can be grooved to fix the body in the cutouts of the boards be or have protruding nodules.
Bei einer besonderen Ausführungsform ist der Körper durch die der Länge nach verlaufende Symmetrieebene geteilt. Dadurch kann zwischen den beiden Hälften ein keilförmiger Teil angebracht werden, so dass der Körper in den Ausfräsungen noch fester gespannt wird.In a particular embodiment, the body is through divided the longitudinal plane of symmetry. This allows a wedge-shaped one between the two halves Part to be attached so that the body is clamped even more tightly in the cutouts.
Die Erfindung wird nachstehend anhand der Zeichnungen näher erklärt.The invention is explained in more detail below with reference to the drawings.
Fig. 1 zeigt einen erfindungsgemässen Montagedübel,Fig. 1 shows a mounting dowel according to the invention,
Fig. 2 den in zwei zusaimnengestellten Brettern angebrachten Montagedübel undFig. 2 shows the mounting dowels and mounted in two boards together
Fig. 3 einen Schnitt nach der Linie III-III in Fig. 2. Der Montagedübel in Fig. 1 besteht aus einem Körper 1,FIG. 3 shows a section along the line III-III in FIG. 2. The assembly dowel in Fig. 1 consists of a body 1,
der aus Holz, Kunststoff oder aus einem anderen geeigneten Material sein kann. Der Körper 1 hat von der Mitte aus nach beiden Seiten bis zu den planparallelen Endflächen 3 einen zunehmenden Querschnitt. Der Körper 1 weist vorzugsweise kegelstumpfformige Seitenflächen 4 und eine ebene Fläche 5 auf.which can be made of wood, plastic or any other suitable material. The body 1 has from the center from both sides up to the plane-parallel end surfaces 3 an increasing cross-section. The body 1 has preferably frustoconical side surfaces 4 and one flat surface 5.
Wie mit punktierten Linien gezeigt, kann der Körper 1 durch ebene Seitenflächen 4' ausgeweitet sein, welche die Kegelstumpfflächen 4 berühren. In diesem Fall wird der Körper 1 auch durch eine ebene Fläche 51 abgeschlossen. Die zur Fläche 5' rechtwinklige Dimension des Körpers 1 hängt von den Dimensionen der betreffenden Bretter ab, und davon, wie stark die Verbindung sein muss.As shown with dotted lines, the body 1 can be widened by flat side surfaces 4 ′ which contact the truncated conical surfaces 4. In this case, the body 1 is also closed by a flat surface 5 1 . The dimension of the body 1 at right angles to the surface 5 'depends on the dimensions of the boards concerned and on how strong the connection must be.
In Fig. 2 und 3 ist ein Teil einer Verbindung von zwei Brettern 6 und 7 mittels eines erfindungsgemässen Montan gedübeis gezeigt. In den Brettern 6 und 7 sind im voraus dem Körper 1 entsprechende Ausfräsungen 8 vorgenommen worden, was mit einem rotierenden, konischen Fräser gemacht werden kann. Nach dem Vereinigen der Bretter 6 und 7, z.B. mittels Dübeln 9, wird der Körper 1 in den Ausfräsungen 8 angebracht und entweder mit Leim oder mittels Pressitz festgemacht. Im letzteren Fall können die konischen Flächen 4 und gegebenenfalls die ebenen Flächen 4' mit Riefen oder mit hervorstehenden Knötchen versehen sein.In Fig. 2 and 3 is a part of a connection of two boards 6 and 7 by means of a Montan according to the invention shown. In the boards 6 and 7, the body 1 corresponding cutouts 8 are made in advance what can be done with a rotating, conical cutter. After joining boards 6 and 7, e.g. by means of dowels 9, the body 1 is attached in the cutouts 8 and either with glue or by means of Press fit fastened. In the latter case, the conical surfaces 4 and optionally the flat surfaces 4 ' be provided with grooves or protruding nodules.
Wie aus Fig. 2 und 3 hervorgeht, wäre der Zusammenbau lediglich mittels Dübeln gegen Zugkräfte in der Richtung nach oben in Fig. 2 nicht gesichert, aber wenn der Montagedübel 1 wie gezeigt montiert ist, ist dieser Nachteil eliminiert.As can be seen from Fig. 2 and 3, the assembly would only be by means of dowels against tensile forces in the direction not secured upward in Fig. 2, but when the mounting dowel 1 is mounted as shown, this is a disadvantage eliminated.
Claims (5)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK503779 | 1979-11-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE8030966U1 true DE8030966U1 (en) | 1981-03-26 |
Family
ID=1327532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8030966U Expired DE8030966U1 (en) | 1979-11-27 | Mounting dowels |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE8030966U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9200679U1 (en) * | 1992-01-22 | 1992-03-19 | Wolff, Robert, 5446 Engeln, De |
-
0
- DE DE8030966U patent/DE8030966U1/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9200679U1 (en) * | 1992-01-22 | 1992-03-19 | Wolff, Robert, 5446 Engeln, De |
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