FR2664643A1 - Device for manually opening (or closing) an electrically controlled up-and-over door in complete safety - Google Patents
Device for manually opening (or closing) an electrically controlled up-and-over door in complete safety Download PDFInfo
- Publication number
- FR2664643A1 FR2664643A1 FR9009129A FR9009129A FR2664643A1 FR 2664643 A1 FR2664643 A1 FR 2664643A1 FR 9009129 A FR9009129 A FR 9009129A FR 9009129 A FR9009129 A FR 9009129A FR 2664643 A1 FR2664643 A1 FR 2664643A1
- Authority
- FR
- France
- Prior art keywords
- satellite
- satellites
- spring
- toothed
- closing
- 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.)
- Pending
Links
- 238000013024 troubleshooting Methods 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000011084 recovery Methods 0.000 claims description 2
- 239000011440 grout Substances 0.000 description 2
Classifications
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- 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
-
- 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
-
- 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
- E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
- E05F11/54—Man-operated mechanisms for operating wings, including those which also operate the fastening for doors
-
- 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
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/214—Disengaging means
- E05Y2201/216—Clutches
-
- 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
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/23—Actuation thereof
- E05Y2201/244—Actuation thereof by manual operation
-
- 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
- E05Y2201/676—Transmission of human force
- E05Y2201/68—Handles, cranks
-
- 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
- E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
- E05Y2400/10—Electronic control
- E05Y2400/30—Electronic control of motors
- E05Y2400/3013—Electronic control of motors during manual wing operation
- E05Y2400/3014—Back driving the transmission or motor
-
- 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
- E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
- E05Y2400/10—Electronic control
- E05Y2400/30—Electronic control of motors
- E05Y2400/3013—Electronic control of motors during manual wing operation
- E05Y2400/3017—Safety means therefor
-
- 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
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
Description
DISPOSITIF POUR OUVRIR (OU FERMER) MANUELLEMENT EN SECU
RITE UNE PORTE BASCULANTE, A COMMANDE ELECTRIQUE.DEVICE FOR MANUALLY OPENING (OR CLOSING) SECUALLY
RITE A TILTING DOOR, ELECTRICALLY CONTROLLED.
L'invention concerne un dispositif pour ouvrir (ou fermer) manuellement en sécurité une porte basculante à commande électrique ; elle concerne également les portes basculantes équipées d'un tel dispositif. The invention relates to a device for manually opening (or closing) safely an electrically operated overhead door; it also relates to overhead doors fitted with such a device.
Comme on le sait, une "porte basculante" est une porte dont le vanneau, formé d'un ou plusieurs panneaux, est commandé en mouvement soit à la main, mais le plus généralement par un moteur électrique. As is known, a "tilting door" is a door whose lap, formed by one or more panels, is controlled in movement either by hand, but more generally by an electric motor.
En cas d'interruption du courant électrique, pour assurer la fermeture (ou ouverture) manuelle de la porte, on fait appel à une manivelle ou analogue qui actionne l'arbre de sortie annexe ménagé à cet effet dans le moteur de commande électrique. Bien que largement répandu et depuis fort longtemps, ce dispositif présente principalement deux inconvénients. Tout d'abord, l'arbre de sortie, actionné par la manivelle, est disposé d'un seul côté de la paroi dans laquelle est ménagée la porte. De la sorte, si l'utilisateur est situé de l'autre côté de cette paroi, il ne peut pas dégager la porte en ouvrant le vanneau, puisqu'il n'a pas accès à cet arbre de sortie. En outre, si pendant la manoeuvre d'actionnement manuelle par la manivelle, le courant revient de manière inopinée, cela risque de provoquer des accidents. In the event of interruption of the electrical current, to ensure the manual closing (or opening) of the door, use is made of a crank or the like which actuates the auxiliary output shaft provided for this purpose in the electric control motor. Although widely used and for a very long time, this device has mainly two drawbacks. First, the output shaft, actuated by the crank, is arranged on one side of the wall in which the door is formed. In this way, if the user is located on the other side of this wall, he cannot release the door by opening the lap, since he does not have access to this output shaft. In addition, if during the manual actuation maneuver by the crank, the current unexpectedly returns, this may cause accidents.
L'invention pallie ces inconvénients. Elle vise un dispositif d'ouverture (ou de fermeture) manuel en sécurité d'une porte basculante, commandé par un moteur électrique, et dont le dépannage de secours est actionné manuellement par une manivelle ou analogue qui soit d'une réalisation simple, facile à mettre en place, efficace et accessible des deux côtés de la paroi dans laquelle est ménagée ladite porte. The invention overcomes these drawbacks. It relates to a manual opening (or closing) device in safety for a tilting door, controlled by an electric motor, and whose emergency recovery is actuated manually by a crank or the like which is of a simple, easy embodiment to set up, efficient and accessible from both sides of the wall in which said door is formed.
Ce dispositif se caractérise
- d'une part, en ce que l'arbre de sortie annexe comporte un pignon conique denté, destiné à coopérer avec deux satellites dentés maintenus débrayés du pignon par un ressort, mais susceptibles d'être engrenés dans le pignon conique en comprimant ce ressort, chaque satellite étant solidaire d'un arbre, dont l'un traverse la paroi dans laquelle est ménagée la porte basculante et dont l'autre est dirigée dans la direction opposée, l'extré- mité de chacun de ces deux arbres présentant un moyen destiné à le solidariser provisoirement et à l'actionner par la manivelle de secours
- et d'autre part, en ce que l'ensemble présente un moyen actionné par l'engagement d'un satellite dans le pignon denté, susceptible de couper le courant d'alimentation du moteur pendant toute la phase de dépannage.This device is characterized
- On the one hand, in that the annex output shaft comprises a toothed bevel gear, intended to cooperate with two toothed satellites kept disengaged from the gear by a spring, but capable of being engaged in the bevel gear by compressing this spring , each satellite being integral with a tree, one of which crosses the wall in which the tilting door is provided and the other of which is directed in the opposite direction, the end of each of these two trees having a means intended to secure it temporarily and to operate it by the emergency crank
- And secondly, in that the assembly has a means actuated by the engagement of a satellite in the toothed pinion, capable of cutting the power supply current to the motor during the entire troubleshooting phase.
Avantageusement, en pratique
- la compression du ressort d'embrayage s'effectue sous l'effet d'une poussée exercée à la main sur l'arbre solidaire du satellite concerné
- les deux satellites sont diamétralement opposés sur le pignon denté
- les deux satellites sont angulairement décalés sur le pignon denté
- le ressort d'embrayage est formé de deux ressorts spiralés disposés en série, mais de sens opposé, l'en- semble présentant en outre une barre coaxiale audit ressort dont la longueur est inférieure à l'intervalle entre les deux satellites débrayés, mais est supérieure à l'intervalle entre ces deux satellites lorsque l'un deux seulement est embrayé, de sorte que lorsque ce satellite est embrayé, on ne peut plus embrayer l'autre satellite
- le moyen susceptible de couper le courant d'alimentation du moteur pendant toute la phase de dépannage, comprend un levier dont la tête est disposée au voisinage du satellite correspondant, dont la base est articulée sur un axe et dont le corps actionne un coulis seau qui à son tour, actionne un bras qui ouvre (ou ferme) le contact électrique. Advantageously, in practice
- the clutch spring is compressed under the effect of a push exerted by hand on the shaft attached to the satellite concerned
- the two satellites are diametrically opposed on the toothed pinion
- the two satellites are angularly offset on the toothed pinion
the clutch spring is formed by two spiral springs arranged in series, but in opposite directions, the assembly also having a bar coaxial with said spring, the length of which is less than the interval between the two disengaged satellites, but is greater than the interval between these two satellites when only one of them is engaged, so that when this satellite is engaged, the other satellite can no longer be engaged
- The means capable of cutting the motor supply current during the entire troubleshooting phase, comprises a lever whose head is disposed in the vicinity of the corresponding satellite, whose base is articulated on an axis and whose body actuates a grout bucket which in turn activates an arm that opens (or closes) the electrical contact.
La manière dont l'invention peut être réalisée et les avantages qui en découlent ressortiront mieux de l'exemple de réalisation qui suit, à l'appui des figures annexées. The manner in which the invention can be implemented and the advantages which result therefrom will emerge more clearly from the embodiment which follows, with the support of the appended figures.
La figure 1 est une vue schématique sommaire d'un dispositif conforme à l'invention. Figure 1 is a schematic summary view of a device according to the invention.
La figure 2 est une vue schématique en coupe d'un tel dispositif montré en vue de dessus en figure 3. FIG. 2 is a schematic sectional view of such a device shown in plan view in FIG. 3.
La figure 4 est une représentation schématique d'un dispositif de l'invention en cours de fonctionnement. Figure 4 is a schematic representation of a device of the invention during operation.
En se référant aux figures, la référence (1) désigne une paroi, un mur ou analogue, dans lequel est ménagée la porte basculante, dont le vanneau est commandé pour l'ou- verture ou la fermeture par un moteur électrique (2) motoréducteur, et plus précisément par un système classique à partir de l'arbre de commande (3) issu de ce moteur (2). Le moteur (2) est généralement placé à l'abri à l'intérieur (I), alors que le panneau donne sur l'exté- rieur (E). De manière connue, le moteur électrique motoréducteur (2) comporte un arbre de sortie annexe (3). Referring to the figures, the reference (1) designates a wall, a wall or the like, in which the tilting door is formed, the valve of which is controlled for opening or closing by an electric motor (2) gearmotor , and more precisely by a conventional system from the control shaft (3) from this motor (2). The motor (2) is generally placed inside (I), while the panel faces the outside (E). In known manner, the geared electric motor (2) comprises an annexed output shaft (3).
Selon l'invention, cet arbre de sortie annexe (3) présente un pignon conique denté (10), qui coopère avec deux satellites dentés coniques, respectivememnt (11) et (12), maintenus débrayés sur le pignon (10) par un ressort spiralé (13). Les dents respectivement (14,15) des satellites, engrènent dans les dents (16) du pignon conique, du moins lors de la compression du ressort (13). According to the invention, this annexed output shaft (3) has a toothed bevel gear (10), which cooperates with two bevel gear satellites, respectively (11) and (12), kept disengaged on the gear (10) by a spring. spiral (13). The teeth respectively (14,15) of the satellites, mesh in the teeth (16) of the bevel gear, at least during the compression of the spring (13).
Chaque satellite (11,12) est solidaire d'un arbre respectivement (20,21) opposé, l'extrémité de ces arbres (22,23) présentant des embouts destinés à recevoir l'em- bout (24) de la manivelle (25). Selon une première caractéristique de l'invention, l'arbre (20) traverse la paroi (1) et débouche sur l'extérieur (E), alors que l'arbre opposé (21) est accessible depuis l'intérieur (I). Each satellite (11,12) is integral with an opposite shaft (20,21) respectively, the end of these trees (22,23) having end pieces intended to receive the end piece (24) of the crank ( 25). According to a first characteristic of the invention, the shaft (20) passes through the wall (1) and opens onto the outside (E), while the opposite shaft (21) is accessible from the inside (I).
Selon une seconde caractéristique de l'invention, l'ensemble présente également un organe (40) actionné par l'engagement d'un satellite (11,12) dans le pignon denté (10), susceptible de couper le courant d'alimentation électrique du moteur (2) pendant toute la phase de dépannage manuelle, de manière à éviter des démarrages intempestifs, source comme déjà dit d'accidents. According to a second characteristic of the invention, the assembly also has a member (40) actuated by the engagement of a satellite (11,12) in the toothed pinion (10), capable of cutting the power supply current. of the engine (2) during the entire manual troubleshooting phase, so as to avoid inadvertent starts, a source, as already mentioned, of accidents.
Cet organe (40) montré aux figures 2 et 4 est cons titué par une plaque (41) disposée entre les deux satellites (11,12) portant de chaque côté un pied d'axe (42,43), sur lequel est articulé autour d'un axe un levier, respectivement (44,45) comportant une tête (46,47). This member (40) shown in Figures 2 and 4 is constituted by a plate (41) disposed between the two satellites (11,12) carrying on each side an axis foot (42,43), on which is articulated around an axis a lever, respectively (44,45) comprising a head (46,47).
Chaque levier est associé à un coulis seau respectivement (50,51), susceptible d'être actionné par le pivotement des leviers (44,45) pour venir s'appuyer sur deux bras respectivement (52,53) montés pivotants sur une base (54) conductrice, et présentant à leur extrémité libre des contacts électriques (54,55) destinés à coopérer (pour fermer ou ouvrir) avec une deuxième paire de contacts (56,57), assurant l'amenée du courant dans le moteur (2).Each lever is associated with a bucket grout respectively (50,51), capable of being actuated by the pivoting of the levers (44,45) to come to bear on two arms respectively (52,53) pivotally mounted on a base ( 54) conductive, and having at their free end electrical contacts (54,55) intended to cooperate (to close or open) with a second pair of contacts (56,57), ensuring the supply of current into the motor (2 ).
Dans la position repos, sous l'effet du ressort (13), les satellites (11,12) sont débrayés. De la sorte, lorsque le moteur électrique de commande (2) fonctionne, le pignon conique (10) est entraîné fou sans entraîner les satellites (11,12). In the rest position, under the effect of the spring (13), the satellites (11,12) are disengaged. In this way, when the electric control motor (2) operates, the bevel gear (10) is driven idle without driving the satellites (11,12).
Le plus généralement, les deux satellites (11,12) sont diamétralement opposés sur le pignon denté (10). Il va de soi que si la configuration et l'accès l'exigent, les satellites (11,12) peuvent être angulairement décalés d'une valeur autre que 180 . Most generally, the two satellites (11,12) are diametrically opposed on the toothed pinion (10). It goes without saying that if the configuration and access require it, the satellites (11,12) can be angularly offset by a value other than 180.
Avantageusement, le ressort spiralé (13) est formé de deux ressorts spiralés proprement dits (31,32) disposés en série mais de sens opposé, associés à une plaque radiale (33) formant butée. Les deux ressorts élémentaires opposés (31,32) sont coaxiaux à une cale tubulaire (35) légèrement translatable. Advantageously, the spiral spring (13) is formed of two actual spiral springs (31,32) arranged in series but in opposite directions, associated with a radial plate (33) forming a stop. The two opposite elementary springs (31, 32) are coaxial with a slightly translatable tubular wedge (35).
La barre (35) coaxiale au ressort (30,31,32) a une longueur inférieure à l'intervalle entre les deux satellites débrayés (figure 2), mais supérieure à l'intervalle entre ces deux satellites (11,12) lorsque l'un d'entre eux (11) est seulement embrayé (voir figure 4). Il s'ensuit que lorsqu'un satellite (11,12) est embrayé dans le pignon conique (10), on ne peut pas embrayer l'autre satellite (12) disposé de l'autre côté de la plaque (41). The bar (35) coaxial with the spring (30,31,32) has a length less than the interval between the two disengaged satellites (Figure 2), but greater than the interval between these two satellites (11,12) when l 'one of them (11) is only engaged (see Figure 4). It follows that when a satellite (11,12) is engaged in the bevel gear (10), one cannot engage the other satellite (12) disposed on the other side of the plate (41).
Cela évite que des opérateurs qui seraient disposés de part (E) et d'autre (I) de la paroi (1) essaient de leur côté de manoeuvrer la porte, ce qui neutraliserait leurs efforts.This prevents operators who would be placed on either side (E) and other (I) of the wall (1) from trying to operate the door, which would neutralize their efforts.
Les pignons (14,15,16) sont conçus de manière à ne permettre la rotation que d'un seul côté. The pinions (14,15,16) are designed to allow rotation on one side only.
Le dispositif fonctionne de la manière suivante. The device operates as follows.
En marche normale, l'ouverture et la fermeture des panneaux du vanneau non représenté, est commandée par le moteur électrique (2). In normal operation, the opening and closing of the panels of the lap, not shown, is controlled by the electric motor (2).
En cas de panne de courant, l'utilisateur selon le côté de la paroi (1) où il se trouve, saisit la manivelle (25) disposée du côté (E) ou (I) de cette paroi et l'en- gage dans l'embout approprié (22) ou (23). Cela provoque une force (F1) ou (F2) qui comprime'le ressort (13) et (figure 4) engrène les dents (14) du satellite (11) dans les dents (16) du pignon conique (10). Ce faisant, la tête (46) du levier (44) qui au repos, prend appui sur la surface intérieure (17) du satellite, est déplacée (voir figure 4) vers l'intérieur dans le sens indiqué par la flèche (F3) parallèle à (F1). Pendant ces mouvements, le coulisseau (50) s'appuie sur le bras (52), de sorte que le contact (54) est éloigné du contact (52). Il s'ensuit que le courant électrique est interrompu et que le moteur électrique (2) se trouve ainsi courcircuité. De la sorte, même si le courant est rétabli pendant la manoeuvre manuelle, le moteur (2) ne sera pas alimenté électriquement. In the event of a power failure, the user, depending on the side of the wall (1) where he is located, grasps the crank (25) arranged on the side (E) or (I) of this wall and engages in the appropriate nozzle (22) or (23). This causes a force (F1) or (F2) which compresses the spring (13) and (Figure 4) meshes the teeth (14) of the satellite (11) in the teeth (16) of the bevel gear (10). In doing so, the head (46) of the lever (44) which, at rest, bears on the interior surface (17) of the satellite, is moved (see FIG. 4) inwards in the direction indicated by the arrow (F3) parallel to (F1). During these movements, the slide (50) rests on the arm (52), so that the contact (54) is distant from the contact (52). It follows that the electric current is interrupted and that the electric motor (2) is thus short-circuited. In this way, even if the power is restored during the manual operation, the motor (2) will not be supplied electrically.
Le dispositif selon l'invention est facile à construire, simple, efficace, et accessible des deux côtés de la paroi, ce que l'on ne savait obtenir jusqu'alors. The device according to the invention is easy to build, simple, effective, and accessible from both sides of the wall, which we did not know hitherto.
En outre et surtout, il fonctionne en pleine sécurité, puisqu'il empêche les actionnements du moteur de commande de la porte, en cas de remise en route intempestive du courant électrique.In addition and above all, it operates in full safety, since it prevents actuations of the door control motor, in the event of untimely restarting of the electric current.
Ce dispositif peut être utilisé sur toutes les portes basculantes de quelque type que ce soit, à commande électrique, telles que les portes suspendues au centre, à section articulée, type "porte-feuille", type "guillotine" ou autres. This device can be used on all overhead doors of any type whatsoever, electrically controlled, such as doors suspended in the center, with hinged section, type "wallet", type "guillotine" or others.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9009129A FR2664643A1 (en) | 1990-07-12 | 1990-07-12 | Device for manually opening (or closing) an electrically controlled up-and-over door in complete safety |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9009129A FR2664643A1 (en) | 1990-07-12 | 1990-07-12 | Device for manually opening (or closing) an electrically controlled up-and-over door in complete safety |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2664643A1 true FR2664643A1 (en) | 1992-01-17 |
Family
ID=9398830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9009129A Pending FR2664643A1 (en) | 1990-07-12 | 1990-07-12 | Device for manually opening (or closing) an electrically controlled up-and-over door in complete safety |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2664643A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0759495A1 (en) * | 1995-08-11 | 1997-02-26 | Siemens Aktiengesellschaft | Motor-gearing transmission unit which can be disengaged for emergency manual actuation |
| EP0780536A1 (en) * | 1995-12-19 | 1997-06-25 | Alten Gerätebau Gmbh | Gate |
| EP0898038A3 (en) * | 1997-08-23 | 1999-06-02 | Volkswagen Aktiengesellschaft | Window assembly, in particular side window for motor vehicles, with a slidably mounted pane |
| CN102870653A (en) * | 2012-10-18 | 2013-01-16 | 郑州鑫胜电子科技有限公司 | Manual-automatic opening and closing driver for ventilation windows or ventilation openings of granaries |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2147694A (en) * | 1937-09-13 | 1939-02-21 | Ind Clutch Company | Control for transmissions |
| FR1270577A (en) * | 1960-07-18 | 1961-09-01 | Ets Ad Mischler Sarl | Electric operating device for roller shutters and similar closures |
| EP0014240A1 (en) * | 1978-12-07 | 1980-08-20 | Werner Haake | Emergency crank handle for motor-driven roller doors and the like |
| DE8815823U1 (en) * | 1988-12-21 | 1989-04-06 | Konzer, Manfred, 5522 Beilingen | Device for manually operating a drive shaft of a gate drive from inside and outside |
-
1990
- 1990-07-12 FR FR9009129A patent/FR2664643A1/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2147694A (en) * | 1937-09-13 | 1939-02-21 | Ind Clutch Company | Control for transmissions |
| FR1270577A (en) * | 1960-07-18 | 1961-09-01 | Ets Ad Mischler Sarl | Electric operating device for roller shutters and similar closures |
| EP0014240A1 (en) * | 1978-12-07 | 1980-08-20 | Werner Haake | Emergency crank handle for motor-driven roller doors and the like |
| DE8815823U1 (en) * | 1988-12-21 | 1989-04-06 | Konzer, Manfred, 5522 Beilingen | Device for manually operating a drive shaft of a gate drive from inside and outside |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0759495A1 (en) * | 1995-08-11 | 1997-02-26 | Siemens Aktiengesellschaft | Motor-gearing transmission unit which can be disengaged for emergency manual actuation |
| WO1997007311A1 (en) * | 1995-08-11 | 1997-02-27 | Siemens Aktiengesellschaft | Drive unit with motor and transmission for a component movable between end positions |
| US6073504A (en) * | 1995-08-11 | 2000-06-13 | Siemens Aktiengesellschaft | Motor/transmission drive unit for driving a component that is movable between end positions |
| EP0780536A1 (en) * | 1995-12-19 | 1997-06-25 | Alten Gerätebau Gmbh | Gate |
| EP0898038A3 (en) * | 1997-08-23 | 1999-06-02 | Volkswagen Aktiengesellschaft | Window assembly, in particular side window for motor vehicles, with a slidably mounted pane |
| CN102870653A (en) * | 2012-10-18 | 2013-01-16 | 郑州鑫胜电子科技有限公司 | Manual-automatic opening and closing driver for ventilation windows or ventilation openings of granaries |
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