CH118399A - Storage device for the roller of roller shutters, roller blinds and the like. - Google Patents
Storage device for the roller of roller shutters, roller blinds and the like.Info
- Publication number
- CH118399A CH118399A CH118399DA CH118399A CH 118399 A CH118399 A CH 118399A CH 118399D A CH118399D A CH 118399DA CH 118399 A CH118399 A CH 118399A
- Authority
- CH
- Switzerland
- Prior art keywords
- roller
- blinds
- guide
- shutters
- storage device
- Prior art date
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
- E06B9/17—Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
- E06B9/174—Bearings specially adapted therefor
-
- 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
- E06B9/174—Bearings specially adapted therefor
- E06B2009/1743—Bearings specially adapted therefor allowing radial roller movement
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Description
Lagerungseinrichtung für die Walze von Rolladen, Rolljalousien und dergleichen. - Bei den bisher in Gebrauch gekommenen Rolladen, Rolljalousien und dergleichen sind die Achslager für die Aufwickelwalze unbeweglieh. Der Laden, die Jalousie oder dergleichen läuft daher mehr oder weniger schräg in die Führungsschienen ein, die sich links und rechts an der Mauer befinden.
Daher entsteht an der Einlaufstelle, arn aus gebogenen Wangenende, eine bei grossen La den ganz beträchtliche Reibung, die zu Be schädigung des Ladens Anlass gibt und das Auf- und Abschieben des Ladens wesentlich erschwert. Bei grossen Jalousien besteht über dies an der genannten Stelle zwischen La den und Sturz, infolge der Schräglage der Jalousie, eine sich gegen die Ladenmitte er veiternde, beträchtliche Spalte, durch die Wind, unter Umständen auch Regen, ein dringen kann.
Um diese Übelstände zu beseitigen, sind gemäss vorliegender Erfindung die Lager der Walzenachse beweglich angeordnet, der art, dass' sie sich mit fortschreitender Ab wicklung des Ladens, der Jalousie oder der gleichen mehr und mehr den Führungsschier neu nähern und der Rolladen, die Jalousie oder dergleichen während der ganzen Dauer der Abwicklung senkrecht in die Führungs schienen einläuft, ohne sich an deren aus gebogenem Wagenende zu reiben.
Auf der Zeichnung sind zwei Ausfüh rungsbeispiele des Erfindungsgegenstandes dargestellt.
Fig. 1 zeigt einen Teil des ersten in An sicht von der Innenseite, Fig. 2 eine zu gehörige Seitenansicht, Fig. S eine Einzel heit; Fig. 4 und 5 sind den Fig. 1. und 2 ent sprechende Ansichten der zweiten Ausfüh rungsform.
Bei der Ausführungsform nach Fig. 1 bis 3 sind die Achszapfen a der Rolladen walze b je in einem Arm c gelagert, der drehbar auf einem in die Mauer h eingelas senen Zapfen<I>d</I> sitzt und durch einen Schlitz f eines bügelförmigen Führungsstückes e reicht. Letzteres ist ebenfalls in der Mauer befestigt (Fig. 3).
Auf der Aussenseite jeder Führungs schiene g ist in der Höhe des Achsenlagers der Walze<I>b</I> eine Rolle<I>i</I> gelagert, die etwas in die Schiene g hinein ragt und gegen die - sieh der Rolladen i;: legt. Wird dieser ab- - #vi ärts gezogen" -I so dreht sieb im Masse des Abtvichelns der Arm c nach vorn bis et-,
va in die in Fig. ? strichpunktiert an:;edeiitetc# Stellung. Der Rolladen läuft dabei von An fang bis zum Ende von der Rolle i weg senki,eclit in die Schienenführung ri ein und reibt niemals an deren ausgebogenem @Van- genende 1.
Bei der Ausführungsform nach Fig. 4 und 5 befinden sieh die Lager für die bei den Walzenachsen a. je in einer Platte in, die mittelst zweier Rollen n in einer wag- rechten, an der Mauer mittelst Schrauben p befestigten Führung o läuft und beim Herab lassen des Rolladens nach vorn gezogen wird,
so dass dieser stets mit der Rolle i in Be rührung gehalten wird und von dieser we- senkrecht in die Führung g einläuft.
Storage device for the roller of roller shutters, roller blinds and the like. - In the previously used roller shutters, roller blinds and the like, the axle bearings for the take-up roller are immobile. The store, the blind or the like therefore runs more or less obliquely into the guide rails that are located on the left and right of the wall.
Therefore, at the entry point, arn from the curved end of the cheek, a considerable amount of friction occurs with large loads, which gives rise to damage to the shop and makes it much more difficult to move the shop up and down. In the case of large blinds, there is a considerable gap at the point mentioned between the shutter and the lintel, due to the inclined position of the blind, which widens towards the center of the shop, through which wind, and under certain circumstances rain, can penetrate.
In order to eliminate these inconveniences, the bearings of the roller axis are movably arranged according to the present invention, in such a way that 'as the development of the shop, the blind or the like progresses, they more and more approach the guide rail and the roller shutter, the blind or the like during the entire duration of the transaction vertically in the guide rails runs in without rubbing against the curved end of the car.
In the drawing, two Ausfüh approximately examples of the subject invention are shown.
Fig. 1 shows part of the first in view of the inside, Fig. 2 is a side view associated with it, Fig. S a single unit; Fig. 4 and 5 are FIGS. 1. and 2 ent speaking views of the second Ausfüh approximate form.
In the embodiment according to FIGS. 1 to 3, the axle journals a of the roller shutter roller b are each mounted in an arm c which is rotatably seated on a pin <I> d </I> embedded in the wall h and through a slot f one Bow-shaped guide piece e is enough. The latter is also attached to the wall (Fig. 3).
On the outside of each guide rail g, at the level of the axle bearing of the roller <I> b </I>, a roller <I> i </I> is mounted, which protrudes slightly into the rail g and against which - see the roller shutter i ;: sets. If this is pulled off- - #vi ärts "-I then turns arm c forward to et-
especially in the one in Fig. dot-dash to:; edeiitetc # position. The roller shutter runs from the beginning to the end of the roller i away from the roller i, eclit into the rail guide ri and never rubs against its bent @ vanity 1.
In the embodiment according to FIGS. 4 and 5, see the bearings for the roller axles a. each in a plate, which runs by means of two rollers n in a horizontal guide o fastened to the wall by means of screws p and is pulled forward when the roller shutter is lowered,
so that this is always kept in contact with the roller i and from this runs vertically into the guide g.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH118399T | 1926-04-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH118399A true CH118399A (en) | 1927-05-02 |
Family
ID=4377398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH118399D CH118399A (en) | 1926-04-03 | 1926-04-03 | Storage device for the roller of roller shutters, roller blinds and the like. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH118399A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0618339A2 (en) * | 1993-03-29 | 1994-10-05 | Rotalac Plastics Limited | Mounting for a roller assembly |
FR2785940A1 (en) * | 1998-11-18 | 2000-05-19 | Carretier & Robin Sa Ets | OFFSET ARRANGEMENT OF THE PASSAGE SLOPE AND THE SLIDES OF A ROLLER SHUTTER WITH BLADE APRON |
EP1956180A1 (en) * | 2007-02-07 | 2008-08-13 | Dynaco International S.A. | Device with a shutter that can roll around a drum. |
DE102016008521A1 (en) * | 2016-07-15 | 2018-01-18 | GfA ELEKTROMATEN GmbH & Co. KG | Bearing device for shaft and gate or roller shutter with shaft, and method for mounting a gate or roller shutter and method for supporting a shaft axis of a shaft |
-
1926
- 1926-04-03 CH CH118399D patent/CH118399A/en unknown
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0618339A2 (en) * | 1993-03-29 | 1994-10-05 | Rotalac Plastics Limited | Mounting for a roller assembly |
EP0618339A3 (en) * | 1993-03-29 | 1995-06-14 | Rotalac Plastics | Mounting for a roller assembly. |
FR2785940A1 (en) * | 1998-11-18 | 2000-05-19 | Carretier & Robin Sa Ets | OFFSET ARRANGEMENT OF THE PASSAGE SLOPE AND THE SLIDES OF A ROLLER SHUTTER WITH BLADE APRON |
EP1002929A1 (en) * | 1998-11-18 | 2000-05-24 | Etablissements Carretier & Robin SA | Roller shutter with off-set guiding slit and off-set guiding rails |
EP1956180A1 (en) * | 2007-02-07 | 2008-08-13 | Dynaco International S.A. | Device with a shutter that can roll around a drum. |
DE102016008521A1 (en) * | 2016-07-15 | 2018-01-18 | GfA ELEKTROMATEN GmbH & Co. KG | Bearing device for shaft and gate or roller shutter with shaft, and method for mounting a gate or roller shutter and method for supporting a shaft axis of a shaft |
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