DE581906C - Rolling grilles - Google Patents
Rolling grillesInfo
- Publication number
- DE581906C DE581906C DEH118742D DEH0118742D DE581906C DE 581906 C DE581906 C DE 581906C DE H118742 D DEH118742 D DE H118742D DE H0118742 D DEH0118742 D DE H0118742D DE 581906 C DE581906 C DE 581906C
- Authority
- DE
- Germany
- Prior art keywords
- rolling
- flat iron
- links
- iron bars
- rolling grille
- 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
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
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/08—Roll-type closures
- E06B9/18—Roll-type grilles
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Special Chairs (AREA)
Description
Die Erfindung betrifft eine weitere Ausbildung des Rollgitters für Fenster und Türen aus hochkant zur Abschlußfläche gestellten Flacheisenstäbe und senkrechten Gelenkgliedern nach Patent 544731.The invention relates to a further embodiment of the rolling grille for windows and doors made of flat iron rods placed upright to the end surface and vertical articulated links according to patent 544731.
Das neue Rollgitter ist dadurch gekennzeichnet, daß die Achsen der die Flacheisenstäbe mit den Zwischengliedern verbindenden Gelenkglieder außerhalb der Schwerebene des Rollgitters angeordnet sind. Es ist weiter gekennzeichnet durch Gelenkglieder mit den die waagerechten Flacheisenstäbe und Zwischenglieder umfassenden U-Klammern sowie den nach auswärts zur Gitterebene geneigten Augenlappen und den sich gegenseitig abstützenden Stegen. Die Gelenkglieder bewirken eine größere Steifigkeit gegenüber dem Rollgitter nach dem Hauptpatent und lassen das Gelenk selbst nach außen verdeckt, so daß es äußeren Angriffen entzogen ist.The new rolling grille is characterized in that the axes of the flat iron bars articulated links connecting the intermediate links are arranged outside the gravity plane of the rolling grille. It is further characterized by articulated links with the horizontal flat iron bars and U-brackets comprising intermediate links as well as those inclined outwards to the lattice plane Eye lobes and the mutually supporting bars. The articulated limbs cause greater rigidity compared to the rolling grille according to the main patent and reduce the joint itself covered on the outside so that it is protected from external attacks.
In der Zeichnung ist ein Ausführungsbeispiel der Erfindung dargestellt. An exemplary embodiment of the invention is shown in the drawing.
Es zeigen:
Abb. ι eine Ansicht auf das Gitter,Show it:
Fig. Ι a view of the grid,
Abb. 2 einen Schnitt nach linie 2-2 der Abb. i,Fig. 2 a section along line 2-2 of Fig. I,
Abb. 3 und 4 die Gelenkgliederteile in vergrößertem Maßstabe in Seiten- und Vorderansicht. Fig. 3 and 4 the joint link parts on an enlarged scale in side and front view.
Die einzelnen Gitterträger, die durch hochkant gestellte Flacheisenstäbe ι und im Zickzack verlaufende Zwischenglieder 2 gebildet sind, werden durch Gelenkglieder 20, verbunden. Jede Gelenkgliedhälfte umfaßt mit einer U -Klammer 23 das Flacheisen ι und das Zwischenglied 2. An den sich gegenseitig abstützenden Stegen 25 der Gelenkglieder 20, 21 sind ein bzw. zwei schräg auswärts zur senkrechten Mittelebene des Rollgitters geneigte Augenlappen 24 zur Aufnahme der Gelenkbolzen 22 angebracht, so daß die Drehachse außerhalb der Schwerebene des· Gitters liegt.The individual lattice girders, which are placed on edge by flat iron bars ι and im Zigzag intermediate links 2 are formed by articulated links 20, tied together. Each joint member half includes a U bracket 23, the flat iron ι and the intermediate member 2. To the mutually supporting webs 25 of the joint members 20, 21 are one or two at an angle outwardly inclined to the vertical center plane of the rolling grille eye lobes 24 for receiving the hinge pin 22 is attached so that the axis of rotation is outside the gravity plane of the · grid lies.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH118742D DE581906C (en) | Rolling grilles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH118742D DE581906C (en) | Rolling grilles |
Publications (1)
Publication Number | Publication Date |
---|---|
DE581906C true DE581906C (en) | 1933-08-04 |
Family
ID=7173160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEH118742D Expired DE581906C (en) | Rolling grilles |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE581906C (en) |
-
0
- DE DEH118742D patent/DE581906C/en not_active Expired
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