DE841347C - Shutters - Google Patents

Shutters

Info

Publication number
DE841347C
DE841347C DEK7778A DEK0007778A DE841347C DE 841347 C DE841347 C DE 841347C DE K7778 A DEK7778 A DE K7778A DE K0007778 A DEK0007778 A DE K0007778A DE 841347 C DE841347 C DE 841347C
Authority
DE
Germany
Prior art keywords
roller shutter
rails
chains
lowered
individual links
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
Application number
DEK7778A
Other languages
German (de)
Inventor
Ernst Kisslig
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE841347C publication Critical patent/DE841347C/en
Expired legal-status Critical Current

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
    • E06B9/11—Roller shutters
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • 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
    • E06B9/11—Roller shutters
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • E06B2009/1533—Slat connections
    • E06B2009/155—Slats connected by separate elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Description

Die Erfindung betrifft einen Rolladen mit auf Trommeln aufwickelbaren Scharnierketten und quer zu diesen verlaufenden Schienen aus Metall, die an den einzelnen Gliedern der Scharnierketten befestigt sind, dadurch gekennzeichnet, daß die Achsen der einzelnen Glieder ineinandergreifen und daß benachbarte Glieder zweier Scharnierketten ausschließlich durch die Schienen miteinander verbunden sind.The invention relates to a roller shutter which can be wound onto drums Hinged chains and rails made of metal that run transversely to these and are attached to the individual links of the hinge chains are attached, characterized in that the axes of the individual links interlock and that adjacent links of two Hinge chains are only connected to one another by the rails.

Die unteren Ränder der Schienen können entweder nach außen gekrümmt oder abgefast sein.The lower edges of the rails can either be curved outward or be chamfered.

In der Zeichnung sind zwei Ausführungsbeispiele des Erfindungsgegenstandes dargestellt, und zwar zeigen Fig. i und 2 die erste Ausführungsform in Draufsicht und Seitenansicht, Fig. 3 und 4 die zweite in Draufsicht und Seitenansicht.The drawing shows two exemplary embodiments of the subject matter of the invention shown, namely Fig. i and 2 show the first embodiment in plan view and side view, FIGS. 3 and 4 the second in plan view and side view.

Zwei Scharnierketten 1, a, von denen nur die eine gezeichnet ist, verlaufen im Rolladen von oben nach unten und sind auf Trommeln aufwickelbar. An ihren einzelnen Gliedern 2 sind außenseits quer zu den Ketten verlaufende Schienen 3 aus Metall befestigt, z. B. mittels Nieten oder Schrauben. Die unteren Schienenränder 5 sind nach außen gekrümmt. Dadurch ist eine schlitzartige Öffnung 4 'zwischen den Schienen geschaffen, die zur Ventilation dient. Ein solcher Rolladen eignet sich daher für Fenster und Türen von Wohnungen. An den gekrümmten Schienenrändern 5 kommt das Regenwasser zum Abtropfen. Nach der Ausführungsform gemäß Fig. 3 und 4 stoßen die Schienen 6 mit ihren abgefasten Rändern 7 bei herabgelassenem Rolladen zusammen, womit das Eindringen von Staub nach Möglichkeit verhindert wird. Ein Rolladen nach dieser Ausführung eignet sich deshalb vorzüglich für Büromöbel.Two hinge chains 1, a, only one of which is drawn, run from top to bottom in the roller shutter and can be wound onto drums. At their individual links 2 are on the outside transversely to the chains running rails 3 fastened from metal, e.g. B. by means of rivets or screws. The lower edges of the rail 5 are curved outwards. Thereby is a slot-like opening 4 'between the Rails created, which is used for ventilation. Such a roller shutter is suitable therefore for windows and doors in apartments. At the curved rail edges 5 comes the rainwater to drip off. According to the embodiment according to FIGS. 3 and 4 bump the rails 6 with their chamfered edges 7 together with the shutter lowered, with which the ingress of dust is prevented as far as possible. A roller shutter after this version is therefore particularly suitable for office furniture.

Claims (1)

PATENTANSPRÜCHE: i. Rolladen mit auf Trommeln aufwickelbaren Scharnierketten und quer zu diesen verlaufenden Schienen aus Metall, die an den einzelnen Gliedern der Scharnierketten befestigt sind, dadurch gekennzeichnet, daß die Achsen (i) der einzelnen Glieder (2) ineinandergreifen und daß. benachbarte Glieder (2) zweier Scharnierketten ausschließlich durch die Schienen (3) miteinander' verbunden sind. , a. Rolladen nach Anspruch i, dadurch gekennzeichnet, daB der untere Rand (5) der Schiene nach außen gekrümmt ist, so daß bei heruntergelassenem Rolladen zwischen ihm und dem oberen Rand der nächstunteren Schiene eine schlitzartige Öffnung (4) geschaffen ist. 3. Rolladen nach Anspruch i, dadurch gekennzeichnet, daß die Ränder (5) der Schienen abgefast sind und bei herabgelassenem Rolladen zusammenstoßen. Angezogene Druckschriften: Deutsche Patentschrift Nr. 430 592. PATENT CLAIMS: i. Roller shutters with hinge chains which can be wound up on drums and rails made of metal which run transversely to these and are attached to the individual links of the hinge chains, characterized in that the axes (i) of the individual links (2) intermesh and that. adjacent links (2) of two hinged chains are connected to one another exclusively by the rails (3). , a. Roller shutter according to claim i, characterized in that the lower edge (5) of the rail is curved outwards so that when the roller shutter is lowered a slot-like opening (4) is created between it and the upper edge of the next lower rail. 3. Roller shutter according to claim i, characterized in that the edges (5) of the rails are chamfered and collide when the roller shutter is lowered. Referenced publications: German patent specification No. 430 592.
DEK7778A 1948-05-04 1950-10-24 Shutters Expired DE841347C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH841347X 1948-05-04

Publications (1)

Publication Number Publication Date
DE841347C true DE841347C (en) 1952-06-16

Family

ID=4541284

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK7778A Expired DE841347C (en) 1948-05-04 1950-10-24 Shutters

Country Status (1)

Country Link
DE (1) DE841347C (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE430592C (en) * 1923-10-31 1926-06-21 Schulz & Holdefleiss Fa Roller shutters made of armored plates, which overlap on their longitudinal edges

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE430592C (en) * 1923-10-31 1926-06-21 Schulz & Holdefleiss Fa Roller shutters made of armored plates, which overlap on their longitudinal edges

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