DE68678C - Automatic shutter lock - Google Patents
Automatic shutter lockInfo
- Publication number
- DE68678C DE68678C DENDAT68678D DE68678DA DE68678C DE 68678 C DE68678 C DE 68678C DE NDAT68678 D DENDAT68678 D DE NDAT68678D DE 68678D A DE68678D A DE 68678DA DE 68678 C DE68678 C DE 68678C
- Authority
- DE
- Germany
- Prior art keywords
- roller shutter
- openings
- automatic shutter
- belt
- shutter lock
- 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 - Lifetime
Links
- 101700050571 SUOX Proteins 0.000 description 3
- 150000001875 compounds Chemical class 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
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/80—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
- E06B9/82—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic
- E06B9/86—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic against unauthorised opening
-
- 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
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/80—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
- E06B2009/801—Locking arrangements
- E06B2009/805—Locking arrangements located on or in the guides
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Description
Der Verschlufs hat den Zweck, den Rollladen nach dem Herablassen selbstthätig zu verschliefsen und somit gegen ein versuchtes Hochheben oder Einbrechen von aufsen Sicherheit zu bieten.The purpose of the lock is to automatically close the roller shutter after it has been lowered closed and thus against an attempted lifting or breaking in from the outside security to offer.
Nur beim Anziehen der Aufzuggurte öffnet sich der Verschlufs, der Laden kann aufgezogen werden, und es fällt deshalb eine besondere Beachtung sowohl zum Abschliefsen als Oeffnen des Ladens vollständig weg.The lock only opens when the elevator belts are tightened, and the shutter can be opened and there is therefore no need to pay special attention to both closing and opening the shop.
Fig. ι bis 4 der Zeichnung stellen den Verschlufs in der Anordnung und Fig. 5 und 6 im Detail mit Grund- bezw. Seitenrissen dar.Fig. Ι to 4 of the drawing represent the closure in the arrangement and FIGS. 5 and 6 in detail with Grund- respectively. Side cracks.
Nachdem der Rollladen (Fig. 1) herabgelassen ist, befindet sich am obersten bezw. an einem Stab α etwa in der Mitte desselben eine je nach Bedarf kräftig gehaltene Platte b, welche mit dem Stab α fest verbunden ist. In dieser Platte b befindet sich seitlich je ein schräger Schlitz c zur Aufnahme der durch ein Zwischenstück t mit einander verbundenen Verschlufsstäbe d, Fig. 5, welche sich vermöge ihrer Bolzen in den Führungen c und der in dem Zwischenstück t ausgesparten Schlitze wegen in schräger Richtung auf- und abwärts bewegen können.After the roller shutter (Fig. 1) is lowered, is located at the top or. on a rod α approximately in the middle of the same a plate b, which is strongly held as required and which is firmly connected to the rod α. In this plate, b is located on each side, an oblique slit c for receiving by a spacer t with interconnected Verschlufsstäbe d, Fig. 5, which c is by virtue of its pins in the guides and in the intermediate piece recessed slots t because in an oblique direction move up and down.
Ist nun, wie eben bemerkt, der Rollladen vollständig herabgelassen (Fig. 1), so ziehen die beiden Verschlufsstäbe d durch ihr Eigengewicht und in Verbindung der etwa in der Walze ν noch vorhandenen lebendigen Kraft mittelst des Zugbandes e, Fig. 4 und 5, die Traggurte m nach und kommen in Stellung von Fig. 2, 4 und 5. Die Verschlufsstäbe d sind aus ihrer Winkelstellung in horizontale Lage übergegangen und haben sich ihrer ausgestreckten Länge wegen durch die an den Rollladenführungen / angebrachten Oeffnungen g durchgeschoben und somit den Laden abgeschlossen. Da sie nunmehr gleichsam eine Querschiene über den ganzen Laden bilden, kann letzterer niemals, aufser mit dem Anzug des Bandes n, hochgezogen werden.If, as just noted, the shutter completely lowered (FIG. 1), pull the two Verschlufsstäbe d by its own weight and in the compound of about ν in the roll remaining kinetic energy by means of the tension belt e, Fig. 4 and 5, the straps m after and come in the position of Fig. 2, 4 and 5. The locking bars d have moved from their angular position into horizontal position and have pushed through their extended length through the openings g attached to the roller shutter guides / and thus closed the shop . Since they now form, as it were, a cross rail over the whole shop, the latter can never be pulled up except with the tightening of the ribbon n.
Wie aus Fig. 4 und 5 noch zu ersehen ist, sind, wie schon beschrieben, die Traggurte m durch das Nachziehen der Stäbe d locker geworden, und zwar um so viel, als der Weg von der Winkelstellung zur Horizontallage ausmacht (Fig. 4 und 5).As can be seen from Fig. 4 and 5, as already described, the straps m have become loose by tightening the rods d , namely by as much as the distance from the angular position to the horizontal position (Fig. 4 and 5).
Wird nun der Laden mittelst der Zuggurte η hochgezogen, so werden zunächst die Traggurte m stramm angezogen, die Verschlufssäbe d kommen infolge gleichzeitigen Anziehens des Zugbandes e wieder in Winkelstellung von Fig. i, und es werden, wie in Fig. 5 und 6 punktirt angegeben, die Rollladenführungen frei, so dafs der Laden hochgezogen werden kann und sich auf die Walze ν aufwickelt.Will now by means of the loading of the tension straps pulled η, the carrying belts m attention is first tightened, the Verschlufssäbe come d due to simultaneous tightening of the drawstring e again in angular position of FIG. I, and, as shown in Fig. 5 and 6 punctured indicated , the roller shutter guides free so that the shutter can be pulled up and wound onto the roller ν .
Die schrägen Schlitze c können auch bei schmalen Läden in eine Führung zusammenfallen. The inclined slots c can coincide in a guide even with narrow shutters.
Um ein sicheres Functioniren der Verschlufsstäbe d zu erzielen, sind dieselben noch am Ende des Stabes α mittelst Oesen ο geführt (Fig. 6); aufserdem ist das Zugband e, welches unten mit der Traverse t, oben mit dem mittleren Traggurt m fest verbunden ist, noch einem verticalen mittleren Schlitz s derIn order to achieve reliable functioning of the locking rods d , they are still guided at the end of the rod α by means of eyelets ο (FIG. 6); In addition, the drawstring e, which is firmly connected at the bottom with the traverse t and at the top with the middle strap m , is still a vertical middle slot s the
Platte b senkrecht geführt (Fig. 5), damit das Heben und Sinken der Verschlufsstäbe d ein gleichmäfsiges ist.Plate b guided vertically (Fig. 5), so that the lifting and sinking of the locking rods d is a uniform.
Die Verschlufsstäbe d, sowie die Platte b schmiegen sich ebenso wie die Rollladenstäbe beim Aufziehen um die Walze an.The locking bars d and the plate b nestle like the roller shutter bars when they are pulled up around the roller.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE68678C true DE68678C (en) |
Family
ID=342205
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT68678D Expired - Lifetime DE68678C (en) | Automatic shutter lock |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE68678C (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2520432A1 (en) * | 1982-01-26 | 1983-07-29 | Bubendorff Richard | Lock for roller shutter blind - has lock bolt operated by blind blade movement to hold in deployed position |
FR2547618A1 (en) * | 1983-06-16 | 1984-12-21 | Griesser Sa | Automatic lock for closure of a roller blind |
DE20109988U1 (en) | 2001-06-16 | 2001-08-09 | Alulux Beckhoff GmbH & Co., 33415 Verl | Roller shutters provided with a safety device |
FR2885641A1 (en) * | 2005-05-11 | 2006-11-17 | Deprat Jean Sa Sa | ROLLING SHUTTER HAVING AN APRON FASTENING LATCH |
-
0
- DE DENDAT68678D patent/DE68678C/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2520432A1 (en) * | 1982-01-26 | 1983-07-29 | Bubendorff Richard | Lock for roller shutter blind - has lock bolt operated by blind blade movement to hold in deployed position |
FR2547618A1 (en) * | 1983-06-16 | 1984-12-21 | Griesser Sa | Automatic lock for closure of a roller blind |
DE20109988U1 (en) | 2001-06-16 | 2001-08-09 | Alulux Beckhoff GmbH & Co., 33415 Verl | Roller shutters provided with a safety device |
FR2885641A1 (en) * | 2005-05-11 | 2006-11-17 | Deprat Jean Sa Sa | ROLLING SHUTTER HAVING AN APRON FASTENING LATCH |
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