EP0716203B1 - Seilantrieb, insbesondere für ein Garagentor - Google Patents
Seilantrieb, insbesondere für ein Garagentor Download PDFInfo
- Publication number
- EP0716203B1 EP0716203B1 EP95118675A EP95118675A EP0716203B1 EP 0716203 B1 EP0716203 B1 EP 0716203B1 EP 95118675 A EP95118675 A EP 95118675A EP 95118675 A EP95118675 A EP 95118675A EP 0716203 B1 EP0716203 B1 EP 0716203B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- rope
- pipe length
- drum
- rope drum
- cable drum
- 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
- 238000006073 displacement reaction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/40—Safety devices, e.g. detection of obstructions or end positions
- E05F15/41—Detection by monitoring transmitted force or torque; Safety couplings with activation dependent upon torque or force, e.g. slip couplings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
- E05F15/668—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings
- E05F15/681—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings operated by flexible elongated pulling elements, e.g. belts
- E05F15/686—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings operated by flexible elongated pulling elements, e.g. belts by cables or ropes
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/658—Members cooperating with flexible elongated pulling elements
- E05Y2201/66—Deflectors; Guides
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/106—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for garages
Definitions
- the invention relates to a device for driving at least one reciprocable rope, in particular for opening and / or closing a garage door, consisting from a cable drum that can be driven by an electric motor, which has a thread-like guide groove for at least has a traction rope that can be unwound or wound up and the rope drum with one short distance enclosing pipe piece, so that in the Guide groove running rope the same neither below nor leave at the top and cannot get tangled is, the pipe section around the axis of rotation of the cable drum is pivotally mounted.
- Common garage doors initially consist of a frame that is firmly installed in an opening in a wall.
- the frame takes up a swiveling gate wing, which from a vertical Closed position in an upper, approximately horizontal open Location can be moved.
- the gate wing is over two side swivel arms, one on the top of the frame and on the other hand in the central area of the Gate wing are articulated, connected to the frame.
- To move such a gate is from the CH-PS 271 866 a drive device is known in which the one end of a rope in the lower gate area and that other end of the rope connected in the upper gate wing area is.
- the rope itself is over at least two Rollers deflected and guided over a pull roller, over the the tensile force is applied to open the gate wing.
- the gate closes by its own weight and a weakening of the pull roller.
- the axis of the traction roller can be, for example another rope can be connected, which over a Electric motor is wound up and unwound.
- the rope drum for this rope is provided with guide grooves and can be have a cylindrical, conical or a combined shape, with a conical or partially conical configuration a special force-displacement characteristic can be achieved and a line of spring force through the changing diameter the pulley can be compensated.
- the design of the rope drum is the desired one Force-displacement characteristic - slow approach / high opening speed / slow Braking - only unsatisfactory reached. Another factor is that this is in the grooves guided rope with so-called slack rope at least partially can lift out of the guide groove, so that a "tangling" of the rope cannot be excluded.
- the invention is therefore based on the object of a device to drive at least one back and forth Rope, especially for opening and / or closing a garage door to create, in which the desired force-displacement characteristic can be reached without any special effort.
- the longitudinal axis of the pipe section substantially transverse to the axis of rotation of the Rope drum is directed that the rope drum for realizing a diameter which changes during the winding or unwinding is designed as a ball and the tube piece a spring and at least one in a given one Swivel position of the same actuatable limit switch assigned.
- the device shown in Fig. 1 is used as a drive used for a garage door, not shown.
- the device has the task of the closed and gate leaves in a vertical position open and into an upper, approximately horizontal position move. This movement is supported by a spring, which is relaxed.
- This device consists of a U-shaped housing 1, which with its Web 2 in a manner known per se, not shown is attached to a ceiling. Between the two legs 3 of the housing 1, a cable drum 4 is rotatably mounted is designed according to the invention as a ball (Fig. 2).
- the Cable drum 4 has a thread-like on its outer surface circumferential guide groove 5 in which the one end in the drum 4 attached rope 14 wound and guided is.
- the rope 14 is only shown in FIG. 1.
- the free end of the rope 14 is with a known, Connected pulley, not shown, on the below and the top rope connected to the gate wing runs.
- the rope 14 the guide groove only when the gate is open 5 largely completely fills over its length, while when the gate wing is closed only the fastening end is on the cable drum 4.
- the Rope drum 4 is on its axis 6 by a not shown Electric motor in two opposite directions driven, which is the opening and closing process of the gate leaf enables.
- the cable drum 4 is from a piece of pipe 7 enclosed, which near its one end, so not in the middle, pivotable on the axis 6 of the cable drum 4 is stored.
- the inside diameter of the pipe section 7 is only slightly larger than the outer diameter of the spherical Rope drum 4, so that in the guide groove 5th extending rope 14 leave the same neither below nor above and can't get tangled up.
- Shift lever 10 On the pipe section 7 is a in this embodiment Shift lever 10 attached, the distance on each side a switch 11, 12 is assigned. Depending on the swivel movement of the shift lever 10 is either the switch 11 or the switch 12 is actuated. Both switches 11, 12 have the task of switching off the drive motor of the cable drum 4.
- the rope 14 in a different way on the rope drum 4th to arrange.
- the rope 14 for example to lead the rope drum 4 in two turns, with a running and a running run for example of a self-contained rope 14 arise.
- Another option is the two rope ends of the rope 14 at opposite ends of the guide groove 5 to be attached to the cable drum 4 in such a way that the coiled end of the rope unwinds while the other End of the rope is wound at the same time. It is always only a relatively short, always moving piece the guide groove 5 does not move with the rope 14.
- With accordingly thicker formation of the wall thickness of the pipe section 7 can also the above-mentioned curvature of the end 8 of the same be formed by a chamfer.
- the drive described above is also in the same way for roller shutters, shading devices and the like.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Description
- Fig. 1
- eine Aufrißdarstellung einer Vorrichtung gemäß der Erfindung und
- Fig. 2
- eine Seiltrommel gemäß der Erfindung.
Claims (6)
- Vorrichtung zum Antrieb mindestens eines hin- und herbewegbaren Seiles, insbesondere zum Öffnen und/oder Schließen eines Garagentores, bestehend aus einer von einem Elektromotor antreibbaren Seiltrommel (4), die eine gewindeartig verlaufende Führungsrille (5) für mindestens ein ab - bzw. aufwickelbares Zugseil (14) aufweist und aus einem die Seiltrommel (4) mit geringem Abstand umschließenden Rohrstück (7), so daß das in der Führungsrille (5) verlaufende Seil (14) dieselbe weder unten noch oben verlassen und sich nicht verheddern kann, angeordnet ist, wobei das Rohrstück (7) um die Drehachse (6) der Seiltrommel (4) schwenkbar gelagert ist,
dadurch gekennzeichnet,
daß die Längsachse des Rohrstücks (7) im wesentlichen quer zur Drehachse (6) der Seiltrommel (4) gerichtet ist,
daß die Seiltrommel (4) zur Gewährleistung eines sich während der Ab - bzw Aufwickelung änderenden Durchmessers als Kugel ausgebildet und dem Rohrstück (7) eine Feder (9) sowie mindestens eine in einer vorgegebenen Schwenklage von demselben betätigbarer Endschalter (11,12) zugeordnet ist. - Vorrichtung nach Anspruch 1,
dadurch gekennzeichnet,
daß dem Rohrstück (7) mindestens zwei Endschalter (11,12) in entgegengesetzten Schwenklagen zugeordnet sind. - Vorrichtung nach mindestens einem der Ansprüche 1-3,
dadurch gekennzeichnet,
daß auf dem Rohrstück (7) mindestens ein Schaltnocken oder Schalthebel (10) angeordnet ist. - Vorrichtung nach mindestens einem der Ansprüche 1 bis 3,
dadurch gekennzeichnet,
daß der Endschalter (11 oder 12) oder der Schaltnocken bzw. Schalthebel (10) einstellbar ausgebildet ist. - Vorrichtung nach mindestens einem der Ansprüche 1-4,
dadurch gekennzeichnet,
daß das Rohrstück (7) an dem Seilaustrittsende in seinem Querschnitt angefast oder nach außen gewölbt ist. - Vorrichtung nach mindestens einem der Ansprüche 1-5,
dadurch gekennzeichnet,
daß auf dem Seil (14) ein Nocken (13) für ein Verschwenken des Rohrstückes (7) angeordnet ist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4443336A DE4443336A1 (de) | 1994-12-06 | 1994-12-06 | Seilantrieb, insbesondere für ein Garagentor |
DE4443336 | 1994-12-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0716203A1 EP0716203A1 (de) | 1996-06-12 |
EP0716203B1 true EP0716203B1 (de) | 1999-01-27 |
Family
ID=6535012
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95118675A Expired - Lifetime EP0716203B1 (de) | 1994-12-06 | 1995-11-28 | Seilantrieb, insbesondere für ein Garagentor |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0716203B1 (de) |
AT (1) | ATE176298T1 (de) |
DE (2) | DE4443336A1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19829209C2 (de) * | 1998-06-30 | 2001-05-03 | Siemens Ag | Stellantrieb, insbesondere Fensterheber- bzw. Schiebedachantrieb für ein Kraftfahrzeug |
US6164014A (en) * | 1998-10-12 | 2000-12-26 | Wayne-Dalton Corp. | Cable control device for sectional overhead door |
US6263947B1 (en) | 2000-01-21 | 2001-07-24 | Wayne-Dalton Corp. | Cable control device for sectional overhead door |
US6442897B1 (en) | 2000-07-27 | 2002-09-03 | Wayne-Dalton Corp. | Counterbalance system cable drum for sectional doors |
FR2941510A1 (fr) * | 2009-01-26 | 2010-07-30 | Arvinmeritor Light Vehicle Sys | Tambour d'enroulement de cable, leve-vitre et element de carrosserie |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3224492A (en) * | 1962-04-30 | 1965-12-21 | Cons Electronics Ind | Garage door and operator |
-
1994
- 1994-12-06 DE DE4443336A patent/DE4443336A1/de not_active Withdrawn
-
1995
- 1995-11-28 AT AT95118675T patent/ATE176298T1/de not_active IP Right Cessation
- 1995-11-28 DE DE59504978T patent/DE59504978D1/de not_active Expired - Fee Related
- 1995-11-28 EP EP95118675A patent/EP0716203B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0716203A1 (de) | 1996-06-12 |
DE59504978D1 (de) | 1999-03-11 |
ATE176298T1 (de) | 1999-02-15 |
DE4443336A1 (de) | 1996-06-13 |
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