DE200949C - - Google Patents

Info

Publication number
DE200949C
DE200949C DENDAT200949D DE200949DA DE200949C DE 200949 C DE200949 C DE 200949C DE NDAT200949 D DENDAT200949 D DE NDAT200949D DE 200949D A DE200949D A DE 200949DA DE 200949 C DE200949 C DE 200949C
Authority
DE
Germany
Prior art keywords
plates
projections
belts
transverse displacement
rib
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
DENDAT200949D
Other languages
German (de)
Publication of DE200949C publication Critical patent/DE200949C/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
    • E06B9/11Roller shutters
    • E06B9/15Roller shutters with closing members formed of slats or the like
    • 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
    • E06B9/11Roller shutters
    • E06B9/15Roller shutters with closing members formed of slats or the like
    • E06B2009/1533Slat connections
    • E06B2009/155Slats connected by separate elements
    • E06B2009/1555Flexible elements, e.g. tapes, strips, cords or chains

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Laminated Bodies (AREA)

Description

Patent-AνSPRUcη :Patent AνSPRUcη:

Versteifungseinlagen für die Durchzüge von Rolläden, Rollwänden und Brettchenvorhängen, gekennzeichnet durch biegsame Metallplättchen (α), die in die Schlitze zweier aneinanderstoßender Stäbe eingesetzt und an den Seitenkanten mit ausgebogenen Vorsprüngen (b) versehen sind, zwischen denen sich die Durchzugbänder *>5 führen.Stiffening inserts for the passage of roller shutters, roller walls and board curtains, characterized by flexible metal plates (α), which are inserted into the slots of two adjoining rods and are provided on the side edges with curved projections (b) , between which the passage bands *> 5 run.

Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.

Claims (1)

KAISERLICHESIMPERIAL PATENTAMT.PATENT OFFICE. Den Gegenstand der Erfindung bilden Versteifungseinlagen aus biegsamen Metallplättchen für die Durchzüge von Rolläden, Rollwänden und Brettchenvorhängen, die infolge ihrer Federung dem Vorhang eine Biegsamkeit nach beiden Seiten und eine große Haltbarkeit verleihen. Die in die Schlitze zweier aneinanderstoßender Stäbe eingeführten Plättchen haben seitlich Vorsprünge, zwischenThe subject of the invention are stiffening inserts made of flexible metal plates for the passage of roller shutters, rolling walls and board curtains, which as a result its suspension gives the curtain flexibility on both sides and great durability to lend. The plates inserted into the slots of two butting rods have lateral protrusions, between ίο denen die Durchzugsbänder geführt sind, wodurch die Längs- und Querverschiebung der Bänder verhütet wird. Zweckmäßig hat jedes Plättchen außer den seitlichen Vorsprüngen in seiner Mitte eine rückwärtige Rippe.ίο to which the pull-through belts are guided, whereby the longitudinal and transverse displacement of the ligaments is prevented. Each plate expediently has, apart from the lateral projections in its center a back rib. Auf der Zeichnung ist der Erfindungsgegenstand in einer Ausführungsform dargestellt. Die Fig. 1 bis 3 zeigen einen Rolladen mit Versteifungseinlagen gemäß vorliegender Er-The subject of the invention is shown in one embodiment in the drawing. 1 to 3 show a roller shutter with stiffening inserts according to the present invention , findung in Ansicht und Schnitten., finding in view and sections. Fig. 4 und 5 stellen eine einzelne Einlage in schaubildlicher Ansicht und im Längsschnitt dar.4 and 5 show a single insert in perspective and in longitudinal section represent. Die aus elastischen Metallplättchen α bestehenden Versteifungseinlagen haben in ihrer Mitte eine Rippe c und an den Kanten zwei nach der entgegengesetzten Seite ausgebogene Vorsprünge b. Am Rolladen greifen die Plättchen in die Schlitze g je zweier benach-The stiffening inserts consisting of elastic metal plates α have a rib c in their center and two projections b bent out towards the opposite side on the edges. On the roller shutter, the plates grip into the slots g of two adjacent barter Stäbe d und fassen mit den seitlichen Vorsprüngen b die Durchzugbänder f, und zwar alle auf der gleichen Seite zwischen sich. Hierdurch sind die Plättchen ohne jegliche Befestigungsmittel gegen Längs- und Querverschiebung gesichert, können jedoch gegebenenfalls leicht ausgewechselt werden.barter rods d and grasp with the lateral projections b the pull-through bands f, all on the same side between them. As a result, the plates are secured against longitudinal and transverse displacement without any fastening means, but can easily be replaced if necessary. Die "Federung ist eine derartige, daß Hanfgurte selbst dort Verwendung finden können, wo bisher lediglich Stahlbänder benutzt wurden. The "suspension is such that hemp belts can even be used there, where previously only steel belts were used. Genügt eine verhältnismäßig geringe Versteifung, so kann die durchgehende Rippe c an der Platte wegfallen, wobei den Vorsprüngen b die doppelte Aufgabe der Sicherung gegen Längs- und Querverschiebung allein zufällt.If a relatively low stiffening is sufficient, the continuous rib c on the plate can be omitted, the projections b having the double task of securing against longitudinal and transverse displacement alone.
DENDAT200949D Active DE200949C (en)

Publications (1)

Publication Number Publication Date
DE200949C true DE200949C (en)

Family

ID=463543

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT200949D Active DE200949C (en)

Country Status (1)

Country Link
DE (1) DE200949C (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2954081A (en) * 1958-10-24 1960-09-27 Dominic A Recchione Metal slat rolling door having window therein
US3123131A (en) * 1964-03-03 Griesser
US6150493A (en) * 1997-06-12 2000-11-21 General Electric Company Process for the preparation of poly(ester-carbonate)s
EP1098048A1 (en) 1999-11-08 2001-05-09 Premark RWP Holdings, Inc. Interconnecting disengageable flooring system
US6324809B1 (en) 1997-11-25 2001-12-04 Premark Rwp Holdings, Inc. Article with interlocking edges and covering product prepared therefrom
US6345481B1 (en) 1997-11-25 2002-02-12 Premark Rwp Holdings, Inc. Article with interlocking edges and covering product prepared therefrom
US6449918B1 (en) 1999-11-08 2002-09-17 Premark Rwp Holdings, Inc. Multipanel floor system panel connector with seal

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123131A (en) * 1964-03-03 Griesser
US2954081A (en) * 1958-10-24 1960-09-27 Dominic A Recchione Metal slat rolling door having window therein
US6150493A (en) * 1997-06-12 2000-11-21 General Electric Company Process for the preparation of poly(ester-carbonate)s
US6324809B1 (en) 1997-11-25 2001-12-04 Premark Rwp Holdings, Inc. Article with interlocking edges and covering product prepared therefrom
US6345481B1 (en) 1997-11-25 2002-02-12 Premark Rwp Holdings, Inc. Article with interlocking edges and covering product prepared therefrom
EP1098048A1 (en) 1999-11-08 2001-05-09 Premark RWP Holdings, Inc. Interconnecting disengageable flooring system
US6449918B1 (en) 1999-11-08 2002-09-17 Premark Rwp Holdings, Inc. Multipanel floor system panel connector with seal
US6460306B1 (en) 1999-11-08 2002-10-08 Premark Rwp Holdings, Inc. Interconnecting disengageable flooring system

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