DE10227661B3 - Fitting for connecting two components - Google Patents
Fitting for connecting two components Download PDFInfo
- Publication number
- DE10227661B3 DE10227661B3 DE2002127661 DE10227661A DE10227661B3 DE 10227661 B3 DE10227661 B3 DE 10227661B3 DE 2002127661 DE2002127661 DE 2002127661 DE 10227661 A DE10227661 A DE 10227661A DE 10227661 B3 DE10227661 B3 DE 10227661B3
- Authority
- DE
- Germany
- Prior art keywords
- fitting
- slot
- shaped recess
- shaped
- recess
- 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 - Fee Related
Links
- 238000009434 installation Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 208000029154 Narrow face Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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
-
- 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
- A47B95/00—Fittings for furniture
-
- 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
- F16B12/14—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 threaded bolts or screws
-
- 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
- A47B2230/0074—Mortise and tenon joints or the like including some general male and female connections
- A47B2230/0081—Mortise and tenon type joints with some general male and female joints
-
- 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
- E04B2001/2628—Interlocking connectors, e.g. with hooks or dovetails, added to the elongated wooden members
- E04B2001/2632—Interlocking connectors, e.g. with hooks or dovetails, added to the elongated wooden members with dovetail-type connections
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
Die Erfindung betrifft einen Beschlag für eine lösbare Verbindung zum Verbinden zweier Bauteile, wobei vorzugsweise ein Kantholz stirnseitig an der Oberfläche einer Platte oder an der Längsseite eines weiteren Kantholzes verbunden wird. Der Beschlag 1 besteht aus zwei plattenförmigen Beschlagteilen 1a, 1b, die auf den zu verbindenden Bauteilen 2, 3 mittels Befestigungsschrauben 4 aufgeschraubt sind. Jedes Beschlagteil 1a, 1b weist wenigstens eine seitliche schlitzförmige Ausnehmung 5 auf. Gegenüber der schlitzförmigen Ausnehmung 5 ist eine erste Bohrung 6 vorgesehen, durch die hindurch im Montagezustand eine erste Zugschraube 7 so weit eingeschraubt ist, daß der Schraubenkopf ein vorbestimmtes Maß hervorsteht, wobei die schlitzförmige Ausnehmung 5 auf ein vorbestimmtes Maß so hinterschnitten ist, daß im Montagezustand die Ausnehmung 5 des einen Beschlagteils 1a den hervorstehenden Schraubenkopf des anderen Beschlagteils 1b hintergreift und beide plattenförmigen Beschlagteile 1a, 1b plan aneinandergepreßt sind.The invention relates to a fitting for a releasable connection for connecting two components, preferably a squared timber being connected on the end face to the surface of a plate or on the long side of a further squared timber. The fitting 1 consists of two plate-shaped fitting parts 1a, 1b which are screwed onto the components 2, 3 to be connected by means of fastening screws 4. Each fitting part 1a, 1b has at least one lateral slot-shaped recess 5. Opposite the slot-shaped recess 5, a first bore 6 is provided, through which a first lag screw 7 is screwed in so far in the assembled state that the screw head protrudes a predetermined dimension, the slot-shaped recess 5 being undercut to a predetermined dimension so that in the assembled state the recess 5 of one fitting part 1a engages behind the protruding screw head of the other fitting part 1b and both plate-shaped fitting parts 1a, 1b are pressed flat against one another.
Description
Die Erfindung betrifft einen Beschlag für eine lösbare Verbindung zum Verbinden zweier Bauteile, insbesondere Holzbauteile, wobei vorzugsweise ein Kantholz stirnseitig an der Oberfläche einer Platte oder an der Längsseite eines weiteren Kantholzes verbunden wird.The invention relates to a fitting for a detachable connection for connecting two components, in particular wooden components, wherein preferably a square timber on the front surface of a Plate or on the long side another square timber is connected.
Es sind bereits Beschläge für eine lösbare Verbindungen
bekannt. So ist in der
Ein weiterer Mangel von Verbindungen mit gekröpften Endabschnitten ist die relativ große Einbautiefe, so daß durch die erforderliche Ausfräsung der Materialquerschnitt einer Platte oder der Materialquerschnitt an der Längsseite eines Kantholzes geschwächt wird.Another lack of connections with cranked End sections is the relatively large installation depth, so that by the required milling of the Material cross section of a plate or the material cross section the long side weakened of a square timber becomes.
Weiterhin ist aus der
Die
Die
Es ist daher die Aufgabe der Erfindung einen Beschlag zum Verbinden von Bauteilen zu schaffen, der sehr einfach und kostengünstig herstellbar ist und gleichzeitig nur eine sehr geringe Einbautiefe erfordert. Weiterhin soll der Beschlag sehr starr und stabil sein.It is therefore the object of the invention to create a fitting for connecting components that very simple and inexpensive is producible and at the same time only a very small installation depth requires. Furthermore, the fitting should be very rigid and stable.
Diese Aufgabe wird durch einen Beschlag nach Patentanspruch 1 gelöst.This task is followed by a fitting Claim 1 solved.
Ein Beschlag zum Verbinden von Bauteilen besteht aus plattenförmigen Beschlagteilen, die vorzugsweise aus Metall sind. Jedes dieser Beschlagteile wird auf die zu verbindenden Stellen der Bauteile mittels Befestigungsschrauben aufgeschraubt. Die Beschlagteile sind eben und haben wenigstens eine seitliche schlitzförmige Ausnehmung. Gegenüber dieser schlitzförmigen Ausnehmung ist eine erste Bohrung vorgesehen, durch die hindurch im Montagezustand eine erste Zugschraube so weit eingeschraubt ist, daß der Schraubenkopf ein vorbestimmtes Maß hervorsteht. Die schlitzförmige Ausnehmung ist auf ein vorbestimmtes Maß hinterschnitten, so daß im Montagezustand die Ausnehmung des einen Beschlagteils den hervorstehendem Schraubenkopf des anderen Beschlagteils hintergreift und beide plattenförmigen Beschlagteile plan aneinandergepreßt sind. Am Ende der schlitzförmigen Ausnehmung in Richtung der ersten Bohrung ist eine zweite Bohrung vorgesehen, durch die hindurch eine zweite Zugschraube mit einem versenkten Kopf eingeschraubt ist, d. h. die Schraube ist soweit versenkt, daß die Plantage der Beschlagteile nicht behindert ist.There is a fitting for connecting components from plate-shaped Fitting parts, which are preferably made of metal. Each of these fittings is attached to the points of the components to be connected using fastening screws screwed. The fittings are flat and at least have a side slit-shaped Recess. Opposite this slotted A first bore is provided through the recess in the assembled state, a first lag screw is screwed in so far, that the Screw head protrudes a predetermined dimension. The slit-shaped recess is undercut to a predetermined dimension, so that in Installation state the recess of a fitting part the protruding Reaches behind the screw head of the other fitting part and both plate-shaped fitting parts are pressed flat against each other. At the end of the slit-shaped A recess is provided in the direction of the first bore, through which a second lag screw with a countersunk Head is screwed in, d. H. the screw is sunk so far that the plantation the fittings are not obstructed.
Dieser Beschlag weist eine Reihe
von Vorteilen auf:
Jedes Beschlagteil ist identisch, d. h.
es müssen nicht
unterschiedliche Werkzeuge oder Herstellungstechnologien angewendet
werden. Da die Beschlagteile flach sind, können sie vom laufenden Band
abgeschnitten oder ausgeschnitten werden. Der Hauptvorteil besteht
jedoch in der besonders flachen Bauweise, d. h. an den Verbindungsstellen
sind keine tiefen Ausfräsungen
erforderlich, die den Querschnitt der zu verbindenden Bauteile schwächen würden. Ein
weitere Vorteil ist die Variationsbreite des Beschlages hinsichtlich
seiner Größe. Es stehen
Bleche unterschiedlichster Dicke als Halbzeug zur Verfügung und
dazu passende Standardschrauben. Der Beschlag ist sehr einfach aufgebaut
und läßt sich
gut berechnen, d. h. es sind lediglich die bautechnisch standardisierten
Halte- bzw. Auszugskräfte
von Schrauben in Holz oder Kunststoff anzusetzen, um die Haltekraft
des Beschlages zu berechnen. Dadurch können bautechnische Zulassungen
verkürzt werden
oder können
ganz entfallen.This fitting has a number of advantages:
Each fitting part is identical, which means that different tools or manufacturing technologies do not have to be used. Since the fittings are flat, they can be cut or cut from the running belt. The main advantage, however, is the particularly flat design, ie no deep cutouts are required at the connection points, which would weaken the cross-section of the components to be connected. Another advantage is the width of the fitting in terms of its size. Sheets of various thicknesses are available as semi-finished products and matching standard screws. The fitting is very simple and can be calculated easily, ie only the structurally standardized holding or pull-out forces of screws in wood or plastic have to be used to calculate the holding force of the fitting. This can shorten construction approvals or can be omitted entirely.
Nach Anspruch 2 weist die schlitzförmige Ausnehmung eine Schwalbenschwanzform auf und die erste Zugschraube hat einen dazu passenden Senkkopf. Diese Ausführungsform hat den Vorteil, daß eine Schwalbenschwanz-Ausnehmung leicht hergestellt werden kann und Senkkopfschrauben im Holzbau weit verbreitet sind.According to claim 2, the slot-shaped recess a dovetail shape and the first lag screw has one matching countersunk head. This embodiment has the advantage that a dovetail recess can be easily manufactured and countersunk screws in timber construction are widespread.
Nach Anspruch 3 weist die schlitzförmige Ausnehmung eine Rechteckform auf und die erste Zugschraube hat einen dazu passenden Zylinderkopfkopf. Diese Ausführungsform kann für höher belastbare Einsatzfälle verwendet werden.According to claim 3, the slot-shaped recess has a rectangular shape and the first lag screw has a matching one Cylinder Head head. This embodiment can for more resilient applications be used.
Nach Anspruch 4 sind an einem Beschlagteil mehrere Ausnehmungen vorgesehen, so daß auch größere Verbindungsflächen leicht realisierbar sind.According to claim 4 are several on a fitting part Recesses are provided so that even larger connecting surfaces easily are realizable.
Die Erfindung wird nachfolgend an Hand eines Ausführungsbeispiels in Verbindung mit Zeichnungen näher erläutert.The invention will follow Hand of an embodiment in conjunction with drawings explained.
Die
Die
Dem Fachmann ist klar, daß nach der
offenbarten technischen Lehre die Erfindung auch modifiziert werden
kann, wie z. B. durch eine andere Gestaltung der schlitzförmige Ausnehmung
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2002127661 DE10227661B3 (en) | 2002-06-20 | 2002-06-20 | Fitting for connecting two components |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2002127661 DE10227661B3 (en) | 2002-06-20 | 2002-06-20 | Fitting for connecting two components |
Publications (1)
Publication Number | Publication Date |
---|---|
DE10227661B3 true DE10227661B3 (en) | 2004-01-08 |
Family
ID=29719305
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2002127661 Expired - Fee Related DE10227661B3 (en) | 2002-06-20 | 2002-06-20 | Fitting for connecting two components |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE10227661B3 (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006089539A1 (en) | 2005-02-28 | 2006-08-31 | Friedrich Knapp | Heavy-duty mounting for connecting two components |
WO2008011736A2 (en) * | 2006-07-24 | 2008-01-31 | Doerig Werner | Device for hidden and detachable connections, and marking gauge for its assembly |
AT503951B1 (en) * | 2007-02-09 | 2008-02-15 | Sihga Handels Gmbh | FITTING FOR THE SOLVENT CONNECTION OF A PART TO A WOOD COMPONENT |
DE202008002839U1 (en) * | 2008-02-28 | 2009-07-09 | Rehau Ag + Co. | Lightweight panel with a profile strip |
DE102015008521A1 (en) * | 2015-07-06 | 2017-01-12 | Andreas Neubert | Fitting and fitting system for the reversible connection of flat elements as well as a modular partition wall system |
EP3456892A1 (en) * | 2017-09-18 | 2019-03-20 | Knapp GmbH | Connector for two workpieces |
CN112049325A (en) * | 2020-08-31 | 2020-12-08 | 西安建筑科技大学 | Prefabricated hybrid fiber concrete replaceable coupling beam and preparation method thereof |
EP3910122A1 (en) * | 2020-05-13 | 2021-11-17 | SIHGA GmbH | Connection of two components |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE195505C (en) * | ||||
DE1794936U (en) * | 1959-06-13 | 1959-09-03 | Wilh Mauermann Fa | ATTRACTIVE FITTING. |
DE1779745A1 (en) * | 1967-09-20 | 1971-09-16 | Modular Syst | Furniture, especially wall furniture |
DE4421398A1 (en) * | 1994-06-17 | 1995-12-21 | Knapp Gmbh Friedrich | Fitting for connecting components |
-
2002
- 2002-06-20 DE DE2002127661 patent/DE10227661B3/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE195505C (en) * | ||||
DE1794936U (en) * | 1959-06-13 | 1959-09-03 | Wilh Mauermann Fa | ATTRACTIVE FITTING. |
DE1779745A1 (en) * | 1967-09-20 | 1971-09-16 | Modular Syst | Furniture, especially wall furniture |
DE4421398A1 (en) * | 1994-06-17 | 1995-12-21 | Knapp Gmbh Friedrich | Fitting for connecting components |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006089539A1 (en) | 2005-02-28 | 2006-08-31 | Friedrich Knapp | Heavy-duty mounting for connecting two components |
WO2008011736A2 (en) * | 2006-07-24 | 2008-01-31 | Doerig Werner | Device for hidden and detachable connections, and marking gauge for its assembly |
WO2008011736A3 (en) * | 2006-07-24 | 2008-03-27 | Werner Doerig | Device for hidden and detachable connections, and marking gauge for its assembly |
AT503951B1 (en) * | 2007-02-09 | 2008-02-15 | Sihga Handels Gmbh | FITTING FOR THE SOLVENT CONNECTION OF A PART TO A WOOD COMPONENT |
DE202008002839U1 (en) * | 2008-02-28 | 2009-07-09 | Rehau Ag + Co. | Lightweight panel with a profile strip |
DE102015008521A1 (en) * | 2015-07-06 | 2017-01-12 | Andreas Neubert | Fitting and fitting system for the reversible connection of flat elements as well as a modular partition wall system |
EP3456892A1 (en) * | 2017-09-18 | 2019-03-20 | Knapp GmbH | Connector for two workpieces |
WO2019053041A1 (en) | 2017-09-18 | 2019-03-21 | Knapp Gmbh | Connector for two workpieces |
CN111094672A (en) * | 2017-09-18 | 2020-05-01 | 科纳普有限公司 | Connector for two workpieces |
US10968621B2 (en) | 2017-09-18 | 2021-04-06 | Knapp Gmbh | Connector for two workpieces |
CN111094672B (en) * | 2017-09-18 | 2021-11-09 | 科纳普有限公司 | Connector for two workpieces |
EP3910122A1 (en) * | 2020-05-13 | 2021-11-17 | SIHGA GmbH | Connection of two components |
CN112049325A (en) * | 2020-08-31 | 2020-12-08 | 西安建筑科技大学 | Prefabricated hybrid fiber concrete replaceable coupling beam and preparation method thereof |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8100 | Publication of the examined application without publication of unexamined application | ||
8364 | No opposition during term of opposition | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |