DE1018211B - Hollow profile frame for wire mesh or the like. - Google Patents
Hollow profile frame for wire mesh or the like.Info
- Publication number
- DE1018211B DE1018211B DEG20244A DEG0020244A DE1018211B DE 1018211 B DE1018211 B DE 1018211B DE G20244 A DEG20244 A DE G20244A DE G0020244 A DEG0020244 A DE G0020244A DE 1018211 B DE1018211 B DE 1018211B
- Authority
- DE
- Germany
- Prior art keywords
- wire mesh
- hollow profile
- profile frame
- sheet
- lattice plane
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000003466 welding Methods 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
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/52—Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Wire Processing (AREA)
Description
DEUTSCHESGERMAN
Die Erfindung betrifft einen Hohlprofilrahmen für Drahtgitter od. dgl., der aus zwei im Querschnitt winkelig abgebogenen Stahlblechen gebildet ist.The invention relates to a hollow profile frame for wire mesh or the like, which consists of two in cross section angularly bent steel sheets is formed.
Die bisher bekannten Rahmen für Drahtgitter werden entweder aus offenen oder aus geschlossenen Profilen hergestellt. Rahmen aus offenen Profilen haben den Nachteil, daß sie sich nach der Befestigung des Gitters meistens werfen oder verwinden. Rahmen aus geschlossenen Profilen besitzen zwar eine große Festigkeit, müssen aber für die Befestigung der Gitterstäbe mit Bohrungen versehen werden, was sehr zeitraubend ist und eine Verteuerung des Gitterfeldes zur Folge hat.The previously known frames for wire mesh are either made of open or closed profiles manufactured. Frame made of open profiles have the disadvantage that they are after the attachment of the Usually throw or twist grids. Frames made of closed profiles have a large one Strength, but must be provided with holes for the attachment of the bars, which is very time-consuming and increases the cost of the grid field.
Durch die Erfindung sollen die Nachteile der bekannten Gitterrahmen weitgehend vermieden werden.The invention is intended to largely avoid the disadvantages of the known lattice frames.
Die Erfindung besteht darin, daß bei einem Hohlprofilrahmen, der aus zwei im Querschnitt winkelig abgebogenen Stahlblechen gebildet ist, an der Rahmeninnenseite der zur Gitterebene senkrecht verlaufende Schenkel des einen Bleches an seiner Längskante mit Ausnehmungen zur Aufnahme der Gitterstäbe versehen ist und der zur Gitterebene parallel verlaufende Schenkel des anderen Bleches nach innen übersteht und zur Gitterebene leicht abgewinkelt ist, so daß die zwischen den beiden Schenkeln eingeklemmten Gitterstäbe um das Maß der Abwinkelung gebogen sind. Die erfindungsgemäße Ausbildung des Rahmens ermöglicht es, das Drahtgitter bereits beim Zusammenbau der beiden Bleche zwischen deren Schenkeln einzuklemmen. Durch die Abwinkelung des überstehenden Schenkels erhält das Gitter eine besonders große Spannung.The invention consists in that in a hollow profile frame, which consists of two angular in cross section bent steel sheets is formed, on the inside of the frame running perpendicular to the lattice plane Legs of one sheet are provided on its longitudinal edge with recesses for receiving the bars and the leg of the other sheet that runs parallel to the lattice plane protrudes inward and is slightly angled to the lattice plane, so that the lattice bars clamped between the two legs are bent by the amount of deflection. The inventive design of the frame allows it is necessary to clamp the wire mesh between their legs when assembling the two metal sheets. The angle of the protruding leg gives the grille a particularly large one Tension.
In der Zeichnung ist die Erfindung beispielsweise dargestellt. Es zeigtIn the drawing, the invention is shown by way of example. It shows
Fig. 1 einen Hohlprofilrahmen im Querschnitt und Fig. 2 eine Draufsicht auf den Rahmen nach Fig. 1.1 shows a hollow profile frame in cross section and FIG. 2 shows a plan view of the frame according to FIG. 1.
Der Hohlprofilrahmen gemäß Fig. 1 setzt sich aus zwei winkelig abgebogenen Stahlblechen zusammen. Der mit 1 bezeichnete Schenkel des einen Bleches ist an seiner Längskante mit Ausnehmungen 4 versehen, Hohlprofilrahmen für Drahtgitter od. dgl.The hollow profile frame according to FIG. 1 is composed of two steel sheets bent at an angle. The leg marked 1 of one sheet is provided with recesses 4 on its longitudinal edge, Hollow profile frame for wire mesh or the like.
Anmelder:
Franz Glück, München, Am Neudeck 3 aApplicant:
Franz Glück, Munich, Am Neudeck 3 a
Franz Glück, München,
ist als Erfinder genannt wordenFranz Glück, Munich,
has been named as the inventor
die zur Aufnahme der Stäbe 3 eines Drahtgitters dienen. Der zur Gitterebene parallel verlaufende Schenkel 2 des anderen Bleches steht nach innen über und ist zur Gitterebene hin leicht abgewinkelt. Die Abwinkelung des in der Zeichnung dargestellten Schenkels 2 beträgt etwa 20°. Die beiden Stahlbleche werden, sobald die Gitterstäbe zwischen ihren Schenkeln eingeklemmt sind, durch Schweißung miteinander verbunden.which serve to accommodate the rods 3 of a wire mesh. The leg 2 of the other metal sheet, which runs parallel to the lattice plane, projects inwards and over is slightly angled towards the grid level. The bending of the leg shown in the drawing 2 is about 20 °. The two steel sheets are once the bars between their legs are clamped, connected to one another by welding.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEG20244A DE1018211B (en) | 1956-08-03 | 1956-08-03 | Hollow profile frame for wire mesh or the like. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEG20244A DE1018211B (en) | 1956-08-03 | 1956-08-03 | Hollow profile frame for wire mesh or the like. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1018211B true DE1018211B (en) | 1957-10-24 |
Family
ID=7121467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEG20244A Pending DE1018211B (en) | 1956-08-03 | 1956-08-03 | Hollow profile frame for wire mesh or the like. |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1018211B (en) |
-
1956
- 1956-08-03 DE DEG20244A patent/DE1018211B/en active Pending
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