DE2648310A1 - Demountable sheet metal door frame - has cross wedges through flaps for locking frame strips at corners - Google Patents
Demountable sheet metal door frame - has cross wedges through flaps for locking frame strips at cornersInfo
- Publication number
- DE2648310A1 DE2648310A1 DE19762648310 DE2648310A DE2648310A1 DE 2648310 A1 DE2648310 A1 DE 2648310A1 DE 19762648310 DE19762648310 DE 19762648310 DE 2648310 A DE2648310 A DE 2648310A DE 2648310 A1 DE2648310 A1 DE 2648310A1
- Authority
- DE
- Germany
- Prior art keywords
- door frame
- profile
- flaps
- tabs
- wedge
- 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.)
- Withdrawn
Links
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
- E06B3/988—Corner joints or edge joints for windows, doors, or the like frames or wings specially adapted for sheet metal frame members with an open U-shaped cross-section
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Corner Units Of Frames Or Wings (AREA)
Abstract
Description
Demontierbare Türzarge Removable door frame
Die Erfindung betrifft eine demontierbare Türzarge mit einem obern horizontalen und zwei vertikalen Profilen. The invention relates to a removable door frame with an upper horizontal and two vertical profiles.
Es sind verschiedene demontierbare Türzargen vorgeschlagen worden. Die Ausführungen sind jedoch kompliziert und teuer, weil sie Schraubenverbindungen aufweisen. Various removable door frames have been proposed. However, the designs are complicated and expensive because they have screw connections exhibit.
Mit der demontierbaren Türzarge gemäss der Erfindung sollen diese Nachteile behoben und die Montagezeit bedeutend reduziert werden. Diese demontierbare Türzarge ist dadurch gekennzeichnet, dass die Profile durch Keilverbindungen starr zusammengehalten sind, wobei je eines von zwei zusammengehaltenen Profilenden mit Schlitzen versehen ist, durch welche Lappen des andern Profils hindurchgesteckt sind, und dass jeder Lappen einen Keilschlitz und einen durch diesen gesteckten Querkeil aufweist, durch welche Querkeile die zusammenstossenden Profilenden zusammengeklemmt sind. With the removable door frame according to the invention this should Disadvantages eliminated and the assembly time significantly reduced. This demountable The door frame is characterized by the fact that the profiles are rigid by means of wedge connections are held together, each with one of two profile ends held together Slits are provided through which tabs of the other profile are inserted and that each tab has a wedge slot and one inserted through it Has transverse wedge, by which transverse wedges clamped together the abutting profile ends are.
In der Zeichnung ist ein Ausführungsbeispiel des Erfindungsgegenstandes dargestellt. Es zeigen: Fig. 1 eine Vorderansicht der Türzarge, Fig. 2 einen Seitenriss zu Fig. 1, Fig. 3 einen Grundriss zu Fig. 1, Fig. 4 eine Sicht auf die herausragenden Lappen und die Querkeile im grösseren Massstab, und Fig. 5 einen Grundriss zu Fig. 4. The drawing shows an exemplary embodiment of the subject matter of the invention shown. The figures show: FIG. 1 a front view of the door frame, FIG. 2 a side elevation 1, FIG. 3 shows a floor plan for FIG. 1, FIG. 4 shows a view of the protruding Tabs and the transverse wedges on a larger scale, and FIG. 5 shows a floor plan for FIG. 4th
Die dargestellte demontierbare Türzarge weist ein oberes horizontales Profil 1 und zwei vertikale Profile 2 auf. Vorzugsweise sind diese Profile 1, 2 aus gestanztem und gepresstem Blech hergestellt. Der Steg 3 derselben ist mit einem Absatz 4 ausgebildet, der zur Aufnahme des Türblattes bestimmt ist (Fig. 1, 3). Die Profile 1, 2 sind durch Keilverbindungen starr zusammengehalten. The removable door frame shown has an upper one horizontal Profile 1 and two vertical profiles 2. These profiles are preferably 1, 2 made from stamped and pressed sheet metal. The web 3 of the same is with a Paragraph 4 formed, which is intended to receive the door leaf (Fig. 1, 3). The profiles 1, 2 are rigidly held together by spline connections.
Die beiden vertikalen Profile 2 sind oben mit je drei Schlitzen versehen, durch welche Lappen 5 des horizontalen Profils 1 hindurch gesteckt sind. Jeder Lappen 5 ist mit einem Keilschlitz (Fig. 5) ausgebildet, in den ein Querkeil 6 eingetrieben ist. Jedes Ende des oberen horizontalen Profils 1 weist drei Lappen 5 auf, wovon zwei am längeren Teil des Steges und einer am Absatz 4 desselben in Längsrichtung des Profils 1 vorstehen (Fig. 4). Somit sind die Lappen 5 in der Profilquerschnittebene gesehen verteilt angeordnet, d.h. nicht in einer Reihe, so dass eine starre Profilverbindung gewährleistet ist.The two vertical profiles 2 are provided with three slots each at the top, through which tabs 5 of the horizontal profile 1 are inserted. Any rag 5 is formed with a wedge slot (Fig. 5) into which a transverse wedge 6 is driven is. Each end of the upper horizontal profile 1 has three tabs 5, of which two on the longer part of the web and one on paragraph 4 of the same in the longitudinal direction of the profile 1 protrude (Fig. 4). Thus, the tabs 5 are in the profile cross-sectional plane Arranged as seen distributed, i.e. not in a row, so that a rigid profile connection is guaranteed.
Die unteren Enden der beiden vertikalen Profile 2 sind durch ein L-Profil 7 verbunden. Dieses weist in der Längsrichtung beidseitig einen Lappen 5 auf, welche Lappen in Schlitzen der vertikalen Profile 2 stecken und durch Querkeile 6 an diesen festgehalten sind. The lower ends of the two vertical profiles 2 are through a L-profile 7 connected. This has a tab on both sides in the longitudinal direction 5 on which tabs stick in the slots of the vertical profiles 2 and through cross wedges 6 are adhered to these.
Das L-Profil 7 fällt weg, wenn an seiner Stelle eine Türschwelle vorgesehen ist. The L-profile 7 is omitted if a door sill in its place is provided.
Es ist auch denkbar, das obere horizontale Profil 1 mit Schlitzen und die beiden vertikalen Profile 2 mit Lappen vorzusehen. It is also conceivable to have the upper horizontal profile 1 with slots and to provide the two vertical profiles 2 with tabs.
LeerseiteBlank page
Claims (6)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1417775A CH590391A5 (en) | 1975-11-03 | 1975-11-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2648310A1 true DE2648310A1 (en) | 1977-05-12 |
Family
ID=4398610
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19762648310 Withdrawn DE2648310A1 (en) | 1975-11-03 | 1976-10-26 | Demountable sheet metal door frame - has cross wedges through flaps for locking frame strips at corners |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH590391A5 (en) |
DE (1) | DE2648310A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997022778A1 (en) * | 1995-12-19 | 1997-06-26 | Bhp Steel (Jla) Pty. Ltd. | Assembly of frame components |
EP0894934A3 (en) * | 1997-07-31 | 1999-12-15 | Novoferm GmbH | Steel door frame with threshold |
-
1975
- 1975-11-03 CH CH1417775A patent/CH590391A5/xx not_active IP Right Cessation
-
1976
- 1976-10-26 DE DE19762648310 patent/DE2648310A1/en not_active Withdrawn
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997022778A1 (en) * | 1995-12-19 | 1997-06-26 | Bhp Steel (Jla) Pty. Ltd. | Assembly of frame components |
EP0894934A3 (en) * | 1997-07-31 | 1999-12-15 | Novoferm GmbH | Steel door frame with threshold |
Also Published As
Publication number | Publication date |
---|---|
CH590391A5 (en) | 1977-08-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8128 | New person/name/address of the agent |
Representative=s name: ULLRICH, T., DIPL.-CHEM. DR.RER.NAT., PAT.-ANW., 6 |
|
8139 | Disposal/non-payment of the annual fee |