DE188067C - - Google Patents
Info
- Publication number
- DE188067C DE188067C DENDAT188067D DE188067DA DE188067C DE 188067 C DE188067 C DE 188067C DE NDAT188067 D DENDAT188067 D DE NDAT188067D DE 188067D A DE188067D A DE 188067DA DE 188067 C DE188067 C DE 188067C
- Authority
- DE
- Germany
- Prior art keywords
- rails
- another
- brackets
- axis
- free ends
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 238000005253 cladding Methods 0.000 claims 1
- 238000005452 bending Methods 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
- E06B9/17—Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
- E06B9/171—Rollers therefor; Fastening roller shutters to rollers
-
- 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
- E06B9/17—Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
- E06B9/171—Rollers therefor; Fastening roller shutters to rollers
- E06B2009/1713—Telescopic rollers
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.
Die vorliegende Erfindung betrifft eine zusammenschiebbare Achse für Rolläden mit kreuzweise ineinander greifenden Schienen und besteht darin, daß die die freien Enden der Schienen verbindenden Bügel gleichzeitig zur Führung zweier an den Köpfen der Walzenscheiben befestigten, mittels Schrauben miteinander zu verbindenden eisernen Stangen dient. Durch diese Anordnung wirdThe present invention relates to a collapsible axle for roller shutters with crosswise interlocking rails and consists in that the the free ends of the rails connecting brackets at the same time to guide two on the heads of the Fastened iron washers to be connected by means of screws Serves rods. This arrangement will
ίο gegenüber ähnlichen Vorrichtungen, bei denen die Bügel nur die Verbindung der Schienenenden herstellen, eine große Steifigkeit und Festigkeit der Walze ohne übermäßige Beanspruchung der nachgiebigen Holzschienen erzielt, die hauptsächlich dazu dienen, der Walze die zweckmäßige äußere Form zu geben.ίο compared to similar devices where the stirrups only make the connection of the rail ends, a great rigidity and Strength of the roller is achieved without excessive stress on the flexible wooden rails, which mainly serve to give the roller the appropriate external shape.
Die Achse ist auf der beiliegenden Zeichnung in Fig. ι in Ansicht dargestellt.The axis is shown on the accompanying drawing in Fig. Ι in view.
Fig. 2 zeigt die rechte Seite von Fig. 1 in Oberansicht.Fig. 2 shows the right side of Fig. 1 in a top view.
Fig. 3 ist ein Querschnitt durch die Achse. Die Achse hat einen achteckigen Querschnitt und besteht im wesentlichen aus zwei Hälften, die in achsialer Richtung ineinander geschoben werden können.Figure 3 is a cross section through the axle. The axis has an octagonal cross-section and consists essentially of two halves that are mutually axially aligned can be pushed.
Jede der beiden Endscheiben α und b ist mit einem achteckigen Kopf c, d versehen, von dem je zwei Schienen d und / ausgehen. Diese Schienen greifen kreuzweise ineinander, so daß sie, wie aus dem mittleren Teil von Fig. 1 und aus Fig. 3 zu ersehen ist, zusammen eine Achse von achteckigem Querschnitt bilden. Die Schienen / sind an ihren freien Enden durch einen Büg'el g und die Schienen d durch einen Bügel h zusammengehalten. Ähnliche Bügel i und k sind an den inneren Enden der Köpfe c und e angebracht.Each of the two end disks α and b is provided with an octagonal head c, d , from each of which two rails d and / extend. These rails interlock crosswise so that, as can be seen from the middle part of FIG. 1 and FIG. 3, they together form an axis of octagonal cross-section. The rails / are held together at their free ends by a bracket g and the rails d by a bracket h . Similar brackets i and k are attached to the inner ends of heads c and e .
Diese Bügel dienen zur Führung von zwei SLangen I und m, von denen I in dem Kopf c und m in dem Kopf e befestigt ist. Diese Stangen liegen nebeneinander und sind, wie aus der linken Seite von Fig. 1 zu ersehen ist, mit Schlitzen versehen, so daß sie durch eine Schraube η fest miteinander verbunden werden können, nachdem die beiden Hälften der Achsen durch Auseinanderziehen oder Ineinanderschieben auf die gewünschte Länge eingestellt sind. Da diese Stangen unmittelbar aneinanderliegen und in den Bügeln g und h dicht schließend geführt sind, so bewirken sie eine wirksame Versteifung der Achse und verhindern deren Durchbiegung.These brackets are used to guide two S-lengths I and m, of which I is fastened in the head c and m in the head e. These rods lie next to each other and, as can be seen from the left side of FIG. 1, are provided with slots so that they can be firmly connected to one another by a screw η after the two halves of the axles are pulled apart or pushed into one another to the desired position Length are set. Since these rods lie directly against one another and are guided tightly in the brackets g and h , they effect an effective stiffening of the axle and prevent it from bending.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE188067C true DE188067C (en) |
Family
ID=451709
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT188067D Active DE188067C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE188067C (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2539805A1 (en) * | 1983-01-20 | 1984-07-27 | Carre Michel | Extensible minibox for the closure of the doors and windows of a house |
EP1746244A2 (en) * | 2005-07-21 | 2007-01-24 | Roma Rolladensysteme GmbH | Closure device for openings in buildings |
BE1018424A3 (en) * | 2006-10-31 | 2010-11-09 | Fixolite S A | TELESCOPIC TIP FOR SHAFT SHAFT. |
EP3059375A1 (en) * | 2015-02-12 | 2016-08-24 | Reiner Detenhoff | Winding drum and roller shutter for an insulated roller shutter box |
-
0
- DE DENDAT188067D patent/DE188067C/de active Active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2539805A1 (en) * | 1983-01-20 | 1984-07-27 | Carre Michel | Extensible minibox for the closure of the doors and windows of a house |
EP1746244A2 (en) * | 2005-07-21 | 2007-01-24 | Roma Rolladensysteme GmbH | Closure device for openings in buildings |
EP1746244A3 (en) * | 2005-07-21 | 2010-04-28 | Roma Rolladensysteme GmbH | Closure device for openings in buildings |
BE1018424A3 (en) * | 2006-10-31 | 2010-11-09 | Fixolite S A | TELESCOPIC TIP FOR SHAFT SHAFT. |
EP3059375A1 (en) * | 2015-02-12 | 2016-08-24 | Reiner Detenhoff | Winding drum and roller shutter for an insulated roller shutter box |
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