DE172584C - - Google Patents
Info
- Publication number
- DE172584C DE172584C DENDAT172584D DE172584DA DE172584C DE 172584 C DE172584 C DE 172584C DE NDAT172584 D DENDAT172584 D DE NDAT172584D DE 172584D A DE172584D A DE 172584DA DE 172584 C DE172584 C DE 172584C
- Authority
- DE
- Germany
- Prior art keywords
- chain
- bars
- links
- roller shutter
- steel plates
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 210000001503 Joints Anatomy 0.000 claims description 2
- 239000000789 fastener Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 210000001772 Blood Platelets Anatomy 0.000 description 1
- 101700050571 SUOX Proteins 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 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
- E06B9/02—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
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Gegenstand der vorliegenden Erfindung ist eine Kette aus Drahtgliedern zur Verbindung der Stäbe von Holz-Rolläden, die zur Bildung von Lichtschlitzen gegeneinander verstellbar sind.The subject of the present invention is a chain of wire links for connection the rods of wooden roller shutters, which can be adjusted against each other to form light slits are.
Bisher wurden bei Rolläden mit gegeneinander verstellbaren Profilstäben zu deren Verbindung Tragbänder aus Stahlplättchen verwendet. Diese haben den Nachteil, daßSo far were in roller shutters with mutually adjustable profile rods to their Connection fastener straps made of steel plates are used. These have the disadvantage that
ίο sie leicht durchrosten und brechen. Es kommt auch vor, daß die Plättchen, namentlich bei großen, schweren Läden, die zu ihrer Befestigung dienenden Schrauben durchschneiden, weil ihre Stärke nur gering sein darf, wenn sie das leichte Aufrollen des Ladens nicht hindern soll.ίο they rust easily and break. It also happens that the platelets, by name in the case of large, heavy shutters, which cut through the screws used to fasten them, because their strength may only be small if they can easily roll up the Should not prevent you from loading.
Zur Beseitigung dieser Mängel kommt nach der vorliegenden Erfindung eine Verbindung der einzelnen Rolladenstäbe in Anwendung, die aus Kettengliedern von entsprechend gebogenem Draht besteht. Vor den bekannten, aus Stahlplättchen zusammengefügten Tragbändern zeichnet sich die Kette aus Drahtgliedern durch größere Gelenkigkeit aus, die das Aufrollen des Rolladens erleichtert; überdies ist sie dauerhafter als die bekannten Tragbänder.In order to overcome these deficiencies, a compound is provided in accordance with the present invention of the individual roller shutter slats in use, which consist of chain links from accordingly bent wire. The chain stands out in front of the known straps made of steel plates made of wire links due to greater flexibility, which makes it easier to roll up the roller shutter; In addition, it is more durable than the known fastener tapes.
Auf der beiliegenden Zeichnung ist die Verbindung der Rolladenstäbe dargestellt.The connection of the roller shutter slats is shown in the accompanying drawing.
Fig. ι zeigt die Vorderansicht,Fig. Ι shows the front view,
Fig. 2 die Seitenansicht der Verbindung. Die aus Eisendraht oder dergl. hergestellten Kettenglieder bestehen aus je zwei Teilen α und b, die an einem Ende je eine schlitzartige öse d besitzen, am anderen Ende in je zwei Scharniergelenke auslaufen. Schrauben c, die von der Rückseite des Ladens aus in jeden Stab eingeschraubt werden, führen die Schlitze d der Kettenglieder; diese sind sonach mit den Stäben des Ladens beweglich verbunden, so daß sich die Stäbe ebenso wie bei Stahlplättchenverbindung verstellen lassen.Fig. 2 shows the side view of the connection. The chain links made of iron wire or the like consist of two parts α and b , each having a slot-like eyelet d at one end and ending in two hinge joints at the other end. Screws c, screwed into each bar from the rear of the drawer, guide the slots d of the chain links; these are therefore movably connected to the bars of the shop, so that the bars can be adjusted just like with steel plate connections.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE172584C true DE172584C (en) |
Family
ID=437462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT172584D Active DE172584C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE172584C (en) |
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0
- DE DENDAT172584D patent/DE172584C/de active Active
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