DE274425C - - Google Patents

Info

Publication number
DE274425C
DE274425C DENDAT274425D DE274425DA DE274425C DE 274425 C DE274425 C DE 274425C DE NDAT274425 D DENDAT274425 D DE NDAT274425D DE 274425D A DE274425D A DE 274425DA DE 274425 C DE274425 C DE 274425C
Authority
DE
Germany
Prior art keywords
leg
wooden parts
wedge
driven
edges
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.)
Active
Application number
DENDAT274425D
Other languages
German (de)
Publication of DE274425C publication Critical patent/DE274425C/de
Active legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window 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
    • E06B3/96Corner joints or edge joints for windows, doors, or the like frames or wings
    • E06B3/984Corner 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Die Erfindung betrifft ein Verfahren zur Eckverbindung von Holzteilen mittels versenkt angebrachter Winkelstücke.The invention relates to a method for corner connection of wooden parts by means of sunk attached elbows.

Das Wesen der Erfindung liegt darin, daß Winkelstücke mit aufgeschlitzten, an den Außenkanten mit Schneiden versehenen Enden in der Längsrichtung der Hölzer ins Hirnholz getrieben und durch Ausspreizen der Enden mittels keilförmiger Dübel verankert werden.The essence of the invention is that elbows with slit, to the Outer edges with cutting ends in the longitudinal direction of the timbers into the end grain driven and anchored by spreading the ends using wedge-shaped dowels.

ίο In der Zeichnung sind zwei beispielsweise Ausführungsformen der Erfindung dargestellt. Fig. ι und 3 zeigen die beiden Formen des Winkels allein, und Fig. 2 und 4 zeigen sie je nach dem Anbringen.ίο In the drawing, there are two for example Embodiments of the invention shown. Fig. Ι and 3 show the two forms of Angle alone, and Figs. 2 and 4 show them as they are attached.

An den Enden des Winkelstückes α ist eine Verbreiterung d ausgebildet, deren Ränder je eine Schneide bilden. Von der Spitze aus geht in jeden Schenkel ein Spalt f hinein. Die halbkreisförmigen Ausnehmungen b dienen zur Führung der Keile c.At the ends of the angle piece α , a widening d is formed, the edges of which each form a cutting edge. A gap f goes into each leg from the tip. The semicircular recesses b serve to guide the wedges c.

In den Hirnenden der zu verbindenden Holzteile werden Aussparungen von etwa der Schenkellänge des Winkelstückes hergestellt. Man treibt dann zunächst einen Schenkel des Winkelstückes in die Längsaussparung des einen Holzteiles, dann schlägt man die beiden Holzteile zusammen, wobei der zweite Schenkel des Winkelstückes von selbst in die entsprechende Aussparung eindringt. Keilförmige Dübel c werden darauf durch die in den Hölzern vorgesehenen Bohrungen an den Stellen der Nuten b zwischen den geschlitzten Enden der Winkelstücke eingetrieben. Dadurch werden diese Enden auseinandergespreizt, die Schneiden dringen in das Holz ein und ergeben eine feste Verankerung. Es kann unter Umständen zweckmäßig sein, die Winkelstücke im Knie zu verstärken, wie bei e in Fig. 3·In the brain ends of the wooden parts to be connected, recesses of approximately the length of the leg of the angle piece are made. One then first drives one leg of the elbow into the longitudinal recess of one wooden part, then knocks the two wooden parts together, the second leg of the elbow penetrating into the corresponding recess by itself. Wedge-shaped dowels c are then driven in through the holes provided in the timbers at the points of the grooves b between the slotted ends of the angle pieces. This spreads these ends apart, the cutting edges penetrate the wood and result in a firm anchorage. Under certain circumstances it may be useful to reinforce the elbows in the knee, as in e in Fig. 3.

Claims (1)

Patent-Anspruch:Patent claim: Verfahren zur Eckverbindung von Holzteilen, dadurch gekennzeichnet, daß Winkelstücke (α) mit aufgeschlitzten, an den Außenkanten mit Schneiden versehenen Enden in der Längsrichtung der Hölzer ins Hirnholz getrieben und durch Ausspreizen der Enden mittels keilförmiger Dübel (c) verankert werden.Method for corner connection of wooden parts, characterized in that angle pieces (α) with slit ends provided with cutting edges on the outer edges are driven into the end grain in the longitudinal direction of the wood and anchored by spreading the ends by means of wedge-shaped dowels (c) . Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT274425D Active DE274425C (en)

Publications (1)

Publication Number Publication Date
DE274425C true DE274425C (en)

Family

ID=530795

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT274425D Active DE274425C (en)

Country Status (1)

Country Link
DE (1) DE274425C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3664077A (en) * 1970-06-29 1972-05-23 Thomas N Arnold Connection joint for structural members
US5090836A (en) * 1991-01-15 1992-02-25 Blake Hwang Structure of a connecting joint of a case

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3664077A (en) * 1970-06-29 1972-05-23 Thomas N Arnold Connection joint for structural members
US5090836A (en) * 1991-01-15 1992-02-25 Blake Hwang Structure of a connecting joint of a case

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