DE236086C - - Google Patents

Info

Publication number
DE236086C
DE236086C DENDAT236086D DE236086DA DE236086C DE 236086 C DE236086 C DE 236086C DE NDAT236086 D DENDAT236086 D DE NDAT236086D DE 236086D A DE236086D A DE 236086DA DE 236086 C DE236086 C DE 236086C
Authority
DE
Germany
Prior art keywords
wire mesh
entrances
guides
bars
cross bars
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
DENDAT236086D
Other languages
German (de)
Publication of DE236086C publication Critical patent/DE236086C/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
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08Roll-type closures
    • E06B9/18Roll-type grilles

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Die Erfindung bezieht sich auf aufrollbare Drahtgeflechtgitter, wie solche zum Abschließen von Geschäftseingängen und anderen Eingängen sowie von Fenstern gegen Diebesgefahr Ver-Wendung finden, und bezweckt deren erhöhte Sicherung gegen Herausreißen.The invention relates to roll-up wire mesh grids, such as those for locking by shop entrances and other entrances as well as windows against the risk of thieves find, and the purpose of their increased protection against tearing out.

Das in der Zeichnung in Vorderansicht (Fig. i), Seitenansicht (Fig. 2) und Grundriß (Fig. 3) dargestellte Gitter besteht, ähnlich wie bekannte Gitter dieser Art, aus gelenkig verbundenen parallelen Querstäben b, deren verdickte Enden c in Führungen d untergebracht sind, die sich nach vorn verengen und dadurch ein Herausbiegen der Stäbe verhindern Die gelenkige Verbindung der Stäbe b besteht aus einem Drahtgeflecht a. The grid shown in the drawing in front view (Fig. I), side view (Fig. 2) and plan (Fig. 3) consists, similar to known grids of this type, of articulated parallel cross bars b, the thickened ends c in guides d are accommodated, which narrow towards the front and thereby prevent the rods from bending out. The articulated connection of the rods b consists of a wire mesh a.

Damit bei etwaigem Zerschneiden des Drahtgeflechts zwischen zwei Querstäben der untere Teil des Rollgitters nicht zusammenfällt und dadurch eine Einsteigefläche frei wird, sind gemäß der Erfindung die Endverdickungen c durch ein Drahtseil verbunden, das selbst, weil es in der nach vorn verengten Führung liegt, äußeren Angriffen entzogen ist.So that if the wire mesh is cut between two cross bars, the lower one Part of the rolling grille does not collapse, thereby freeing a boarding area according to the invention the end thickenings c connected by a wire rope which itself, because it lies in the forward-narrowed duct and is evaded from external attacks.

In der Höhe ist ein Zerschneiden dadurch verhütet, daß die Querstäbe b aus gehärtetem Stahl bestehen.Cutting up is prevented by the fact that the cross bars b are made of hardened steel.

Zum Verschließen des Gitters dient ein hinter dem durchgehenden Blechstreifen f befindliches Basküleschloß, welches in die Seitenführungen eingreift.A basket lock located behind the continuous sheet metal strip f, which engages in the side guides, is used to close the grid.

Claims (1)

Patent-Anspruch :Patent claim: Aufrollbares Drahtgeflechtgitter für Fenster und Eingänge mit Verdickungen an den Enden der wagerechten Stäbe und Führungen, die das Herausbiegen dieser Stäbe verhindern, dadurch gekennzeichnet, daß die verdickten Enden der wagerechten Stäbe durch ein Drahtseil verbunden sind.Roll-up wire mesh grille for windows and entrances with thickening at the ends of the horizontal bars and guides, which prevent the bending out of these bars, characterized in that the thickened ends of the horizontal bars are connected by a wire rope. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT236086D Active DE236086C (en)

Publications (1)

Publication Number Publication Date
DE236086C true DE236086C (en)

Family

ID=495795

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT236086D Active DE236086C (en)

Country Status (1)

Country Link
DE (1) DE236086C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1046295B (en) * 1955-07-08 1958-12-11 Reuther Soehne K Rolling grilles, in particular made of light metal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1046295B (en) * 1955-07-08 1958-12-11 Reuther Soehne K Rolling grilles, in particular made of light metal

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