DE456830C - Metal door - Google Patents
Metal doorInfo
- Publication number
- DE456830C DE456830C DESCH78403D DESC078403D DE456830C DE 456830 C DE456830 C DE 456830C DE SCH78403 D DESCH78403 D DE SCH78403D DE SC078403 D DESC078403 D DE SC078403D DE 456830 C DE456830 C DE 456830C
- Authority
- DE
- Germany
- Prior art keywords
- hollow frame
- door
- metal door
- frame
- 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
- 239000002184 metal Substances 0.000 title claims description 6
- 238000003466 welding Methods 0.000 claims description 4
- 238000005246 galvanizing Methods 0.000 claims description 2
- 238000005476 soldering Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- E06B3/70—Door leaves
- E06B3/72—Door leaves consisting of frame and panels, e.g. of raised panel type
- E06B3/725—Door leaves consisting of frame and panels, e.g. of raised panel type with separate hollow frames, e.g. foam-filled
- E06B3/726—Door leaves consisting of frame and panels, e.g. of raised panel type with separate hollow frames, e.g. foam-filled of metal
- E06B3/728—Door leaves consisting of frame and panels, e.g. of raised panel type with separate hollow frames, e.g. foam-filled of metal of sheet metal
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Description
Die Erfindung betrifft eine Metalltür mit gepreßtem oder gewalztem Hohlrahmen, der aus ungeteilten Metallstreifen zusammengesetzt ist.The invention relates to a metal door with a pressed or rolled hollow frame, the is composed of undivided metal strips.
Ein Nachteil der Hohlrahmentüren bestand jedoch bisher darin, daß die Verbindung zwischen Hohlrahmen und Mittelfüllung außerhalb des Hohlraumes lag. Eine Verschweißung der flach aufeinanderliegenden Blechlagen war bei dieser Bauart nicht möglich, weil sich unter der Einwirkung der Schweißwärme die flach aufeinanderliegenden Platten mit dem Hohlrahmen zu sehr verzogen.However, a disadvantage of the hollow frame doors has been that the connection between The hollow frame and central filling lay outside the cavity. A welding of the sheet metal layers lying flat on top of one another was not possible with this type of construction because the welding heat the plates lying flat on top of each other with the hollow frame are too distorted.
Das Neue besteht darin, daß die Verbindung des Rahmens mit der Füllung der Tür durch Schweißen, Löten oder Verzinken im Innern des Rahmens verlegt ist.The novelty is that the connection of the frame with the paneling of the door is laid inside the frame by welding, soldering or galvanizing.
In der Zeichnung ist die Erfindung in einer Ausführung beispielsweise dargestellt.
Abb. ι stellt die Ansicht der Tür dar,In the drawing, the invention is shown in one embodiment, for example.
Fig. Ι shows the view of the door,
Abb. 2 einen Längsschnitt nach Abb. 1 und Abb. 3 einen Querschnitt nach Abb. 1.Fig. 2 shows a longitudinal section according to Fig. 1 and Fig. 3 shows a cross section according to Fig. 1.
Die Ausführung hat den Vorteil, daß die Verbindung zwischen Mittelfüllung α und Hohlrahmen b in das Innere des letzteren verlegt ist, wodurch die Bleche, auf Hochkant zusammengelegt, verschweißt werden können.The design has the advantage that the connection between the central filling α and the hollow frame b is moved into the interior of the latter, so that the sheets can be welded on edge.
Bei einer solchen Verbindung des Hohlrahmens mit der Mittelf üllung ist, da die Zusammensetzungsstellen c dem Auge unsichtbar sind, ein Nacharbeiten der Schweißstellen unnötig. Auch -wird hierdurch das Eindringen von Wasser in das Innere des Hohlrahmens verhütet.With such a connection of the hollow frame with the central filling, since the assembly points c are invisible to the eye, reworking of the weld points is unnecessary. This also prevents water from penetrating into the interior of the hollow frame.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DESCH78403D DE456830C (en) | Metal door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DESCH78403D DE456830C (en) | Metal door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE456830C true DE456830C (en) | 1928-03-22 |
Family
ID=7441617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DESCH78403D Expired DE456830C (en) | Metal door |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE456830C (en) |
-
0
- DE DESCH78403D patent/DE456830C/en not_active Expired
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