DE8809312U1 - Connection of flat parts, especially in furniture - Google Patents
Connection of flat parts, especially in furnitureInfo
- Publication number
- DE8809312U1 DE8809312U1 DE8809312U DE8809312U DE8809312U1 DE 8809312 U1 DE8809312 U1 DE 8809312U1 DE 8809312 U DE8809312 U DE 8809312U DE 8809312 U DE8809312 U DE 8809312U DE 8809312 U1 DE8809312 U1 DE 8809312U1
- Authority
- DE
- Germany
- Prior art keywords
- section
- recesses
- cross
- parts
- connection
- 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
- 244000309464 bull Species 0.000 claims 1
- 239000011093 chipboard Substances 0.000 description 1
- 239000011121 hardwood Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
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
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
- E06B3/984—Corner joints or edge joints for windows, doors, or the like frames or wings specially adapted for frame members of wood or other material worked in a similar way
- E06B3/9845—Mitre joints
-
- 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
-
- 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
- A47B2230/00—Furniture jointing; Furniture with such jointing
- A47B2230/0055—Biscuits including formed staples or the like
- A47B2230/0062—Connectors for adjacent furniture parts, the mouths of the grooves for said connectors being on the join lines of said furniture parts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Assembled Shelves (AREA)
- Furniture Connections (AREA)
Description
Verbindung von flächigen Teilen, insbesondere bei MöbelnConnection of flat parts, especially in furniture
Die Erfindung betrifft eine Verbindung von flächigen Teilen, insbesondere bei Möbeln, bei der in Ausnehmungen der zu verbindenden Teile ein flächiges Verbindungselement einführbar ist, wobei das Verbindungselement im Querschnitt X - förmig ausgebildet ist und die zur Aufnahme der Flansche des Verbindungselements bestimmten Teile der Ausnehmungen kreisförmigen Querschnitt aufwe i sen.The invention relates to a connection of flat parts, in particular in furniture, in which a flat connecting element can be inserted into recesses in the parts to be connected, the connecting element being X-shaped in cross section and the parts of the recesses intended to receive the flanges of the connecting element having a circular cross section.
Eine Verbindung der aufgezeigten Gattung ist aus dem DE-GM 84 04 116.1 bekannt. Diese Verbindung hat sich in der Praxis bewährt. Da das im Querschnitt X.- förmige Verbindungselement mit den Flanschen in im Querschnitt kreisförmige Ausnehmungen und der Steg in einen mit. parallelen Wandungen versehenen Einschnitt eingeführt wird, sind zur Herstellung dieser Ausnehmungen zwei verschiedene Werkzeuge erforderlich. A connection of the type shown is known from DE-GM 84 04 116.1. This connection has proven itself in practice. Since the connecting element, which is X-shaped in cross section, is inserted with the flanges into recesses which are circular in cross section and the web is inserted into a cut provided with parallel walls, two different tools are required to produce these recesses.
Der Erfindung liegt die Aufgabe zugrunde, die Verbindung so auszubilden, daß zu deren funktionsfähigen Her stellung nur noch ein einziges Werkzeug erforderlich ist.The invention is based on the object of designing the connection in such a way that only a single tool is required for its functional production.
- 4 - 925/6-136- 4 - 925/6-136
Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß die zur Aufnahme des Steges des Verbindungselements bestimmten Teile der Ausnehmungen halbkreisförmigen Querschnitt aufweisen. Die beiden im Querschnitt halb-1J kreisförmigen Teile der Ausnehmung besitzen vorteilhafterweise einen gemeinsamen in der Trennfuge zwischen den zu verbindenden Möbelteilen liegenden Mittelpunkt, so daß die im Querschnitt halbkreisförmigen Ausnehmungen nach der Herstellung der Verbindung einen kreisförmigen Querschnitt ergeben. Es liegt im Sinne der Erfindung, daß die drei im Querschnitt kreisförmigen Ausnehmungen identische Durchmesser aufweisen und die Mittelpunkte dieser Ausnehmungen auf einer Geraden liegen, wobei der Abstand zwischen den Mittelpunkten gleich-5 groß sei&eegr; kann. This object is achieved according to the invention in that the parts of the recesses intended to receive the web of the connecting element have a semicircular cross-section. The two parts of the recess with a semicircular cross-section advantageously have a common center point in the joint between the furniture parts to be connected, so that the recesses with a semicircular cross-section result in a circular cross-section after the connection has been made. It is within the meaning of the invention that the three recesses with a circular cross-section have identical diameters and the centers of these recesses lie on a straight line, whereby the distance between the centers can be the same.
Bei einer bevorzugten Ausführung berühren sich die drei im Querschnitt kreisförmigen Ausnehmungen. Es besteht aber auch die Möglichkeit, daß sie sich geringfügig überschneiden.In a preferred embodiment, the three recesses, which are circular in cross-section, touch each other. However, it is also possible for them to overlap slightly.
Durch die erfindungsgemäße Ausbildung können mit nur einem einzigen Werkzeug die zum Einführen des Verbindungselements erforderlichen Ausnehmungen in Form von drei identischen Bohrungen hergestellt werden. Hierzu eignet sich auch eine HandboftrmaicV' ne, so daß auch ohne Einsatz größerer Maschinen eine Verbindung von Möbelteilen unter Verwendung eines im Querschnitt ~Y_ - förmigen Verbindungselements hergestellt werden kann. The design according to the invention allows the recesses required for inserting the connecting element to be made in the form of three identical holes using just one tool. A hand drill is also suitable for this purpose, so that furniture parts can be connected using a connecting element with a Y-shaped cross section without the use of larger machines .
- 5 - 925/6-136- 5 - 925/6-136
Lin Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird im folgenden näher beschrieben . Es zeigen·An embodiment of the invention is shown in the drawing and is described in more detail below. They show:
Fig. 1 eine Draufsicht auf zwei Möbelteile mit Gehrungsschnitt vor der Verbindung einschließlich des Verbindungselernents undFig. 1 a plan view of two furniture parts with mitre cut before connection including the connecting element and
Fig. 2 eine Draufsicht auf eine hergestellte Verbindung zwischen zwei Möbelteilen.Fig. 2 is a plan view of a manufactured connection between two furniture parts.
Im Ausführungsbeispiel wird die Verbindung von zwei Möbelteilen 5 und 6 durch einen Gehrungsschnitt dargestellt. Die erfindungsgemäßte Ausbildung ist aber ebenso bei jeder anderen Verbindung von flächigen Möbelteilen anwendbar.In the exemplary embodiment, the connection of two furniture parts 5 and 6 is represented by a miter cut. However, the design according to the invention can also be used for any other connection of flat furniture parts.
Das im Querschnitt "T^- förmig ausgebildete Verbindungselement 1 besitzt keilförmig verlaufende Flansche 2. In jedem der zu verbindenden Möbelteile 5; 6 befindet sich eine irr Querschnitt kreisförmige Ausnehmung 4 und eine im Querschnitt halbkreisförmige Ausnehmung 4'. Wie aus Fig. 2 erkennbar, bilden die beiden im Querschnitt halbkreisförmigen Ausnehmungen 41 nach der Herstellung der Verbindung einen kreisförmigen Querschnitt, so daß drei auf einer Geraden liegende und identische Durchmesser aufweisende im Querschnitt kreisförmige Ausnehmungen 4 gebildet sind. Der Abstand zwischen den Mittelpunkten der Ausnehmungen 4; 4' ist gleichgroß. The connecting element 1, which has a "T"-shaped cross section, has wedge-shaped flanges 2. In each of the furniture parts 5; 6 to be connected there is a recess 4 with a circular cross section and a recess 4' with a semicircular cross section. As can be seen from Fig. 2, the two recesses 4 ' with a semicircular cross section form a circular cross section after the connection has been made, so that three recesses 4 with a circular cross section lying on a straight line and having identical diameters are formed. The distance between the centers of the recesses 4; 4' is the same.
- 6 - 925/6-136- 6 - 925/6-136
Ein wesentlicher Vorteil durch die erfindiingsgemäße Anordnung der drei identischen Ausnehmungen 4 besteht auch
darin, daß weniger konsistente Materialien, wie 'beispiels weise Spanplatten, verbunden werden können, ohne daß ein
&dgr; Ausbrechen im Bereich des früher üblich gewesenen Steges zu befürchten ist. Bei den bisher bekannten Ausführunger
konnte durch das erforderliche Einfräsen drs Steges nur
festes Material, wie Harthoiz, unter Verwendung des
&KHgr;- förmigen Verbindungselements 1 miteinander verbunden
werden. A significant advantage of the arrangement of the three identical recesses 4 according to the invention is that less consistent materials, such as chipboard, can be connected without having to fear a break-out in the area of the previously usual web. In the previously known designs, only solid material, such as hard wood, could be connected using the
&KHgr;-shaped connecting element 1.
1 Verbindungselement1 connecting element
2 Flansche2 flanges
3 Steg3 Bridge
4 kreisförmige Ausnehmung4 circular recess
4' halbkreisförmige Ausnehmung4' semi-circular recess
5 Möbelteil5 Furniture part
6 Möbelteil6 Furniture part
- 7 - 925/6-136- 7 - 925/6-136
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8809312U DE8809312U1 (en) | 1988-07-21 | 1988-07-21 | Connection of flat parts, especially in furniture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8809312U DE8809312U1 (en) | 1988-07-21 | 1988-07-21 | Connection of flat parts, especially in furniture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE8809312U1 true DE8809312U1 (en) | 1988-09-29 |
Family
ID=6826162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8809312U Expired DE8809312U1 (en) | 1988-07-21 | 1988-07-21 | Connection of flat parts, especially in furniture |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE8809312U1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4236919A1 (en) * | 1992-10-31 | 1994-05-05 | Henke Paul Gmbh & Co Kg | Joining furniture panels using connecting grip - involves double-ended connector pressed into bores in adjoining panel edges with link between ends of connector in overlap of bores. |
| DE29900200U1 (en) | 1999-01-08 | 1999-04-22 | Gebrüder Kömmerling Kunststoffwerke GmbH, 66954 Pirmasens | Fastener |
-
1988
- 1988-07-21 DE DE8809312U patent/DE8809312U1/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4236919A1 (en) * | 1992-10-31 | 1994-05-05 | Henke Paul Gmbh & Co Kg | Joining furniture panels using connecting grip - involves double-ended connector pressed into bores in adjoining panel edges with link between ends of connector in overlap of bores. |
| DE29900200U1 (en) | 1999-01-08 | 1999-04-22 | Gebrüder Kömmerling Kunststoffwerke GmbH, 66954 Pirmasens | Fastener |
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