ES1182909U - Antipanic lock for doors (Machine-translation by Google Translate, not legally binding) - Google Patents
Antipanic lock for doors (Machine-translation by Google Translate, not legally binding) Download PDFInfo
- Publication number
- ES1182909U ES1182909U ES201730437U ES201730437U ES1182909U ES 1182909 U ES1182909 U ES 1182909U ES 201730437 U ES201730437 U ES 201730437U ES 201730437 U ES201730437 U ES 201730437U ES 1182909 U ES1182909 U ES 1182909U
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- ES
- Spain
- Prior art keywords
- latch
- carriage
- base
- cylinders
- 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.)
- Granted
Links
- 230000002426 anti-panic effect Effects 0.000 title abstract 2
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 239000011324 bead Substances 0.000 abstract 1
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0046—Electric or magnetic means in the striker or on the frame; Operating or controlling the striker plate
- E05B47/0047—Striker rotating about an axis parallel to the wing edge
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
- E05B2047/0007—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets with two or more electromagnets
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B2047/0072—Operation
- E05B2047/0076—Current to lock only, i.e. "fail-safe"
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Lock And Its Accessories (AREA)
- Special Wing (AREA)
Abstract
Description
Cerradura antipánico para puertas. Panic door lock.
El objeto de la presente invención es una cerradura antipánico para puertas; que comprende una caja provista de una base sobre la que se encuentra montado por medio de un eje un pestillo giratorio entre una posición de bloqueo y una posición de desbloqueo de una puerta; y un mecanismo electromecánico, para el bloqueo y de desbloqueo del pestillo. The object of the present invention is a panic door lock; comprising a box provided with a base on which is mounted by means of an axis a rotating latch between a locked position and an unlocked position of a door; and an electromechanical mechanism, for locking and unlocking the latch.
Esta cerradura presenta unas particulares constructivas orientadas a permitir el desbloqueo del pestillo y la apertura de la puerta en caso de que se produzca un corte en la alimentación eléctrica de la cerradura, con independencia de la fuerza de empuje aplicada sobre la puerta en el sentido de apertura de la misma. This lock has some particular construction oriented to allow the unlocking of the latch and the opening of the door in case of a cut in the power supply of the lock, regardless of the pushing force applied on the door in the sense of opening of it.
Esta invención es aplicable en el campo de la fabricación e instalación de cerraduras antipánico para puertas. This invention is applicable in the field of manufacturing and installation of panic door locks.
Actualmente es este el mercado diferentes tipos de abrepuertas eléctricos que incorporan un pestillo basculante entre una posición de apertura y una posición de cierre y cuya finalidad es el permitir el bloqueo o desbloqueo de apertura de la puerta Currently this market is different types of electric door openers that incorporate a tilting latch between an opening position and a closing position and whose purpose is to allow the opening or opening of the door.
Dentro de estos abrepuertas eléctricos los que guardan una mayor relación con la invención son las cerraduras antipánico destinadas a instalarse en puertas antipánico Within these electric door openers the ones that have a greater relationship with the invention are the panic locks intended to be installed in panic doors
o de salida de emergencia. or emergency exit.
Por regla general en caso de incendio se corta la corriente de forma que las puertas que disponen de un abrepuertas eléctrico dejan de funcionar. Es por este motivo que en aquellas puertas correspondientes a salidas de emergencia se deben colocar las llamadas barras antipánico de accionamiento manual. In general, in case of fire, the power is cut off so that the doors that have an electric door opener stop working. It is for this reason that the so-called manual-operated panic bars must be placed on those doors corresponding to emergency exits.
5 Estas barras antipánico de accionamiento manual pueden ser manipuladas de forma fraudulenta. De otra parte el solicitante de la presente invención se desconoce la existencia de cerraduras antipánico accionadas eléctricamente, que permitan desbloquear la puerta automáticamente permitiendo su apertura, cuando se produce 5 These manually operated panic bars can be fraudulently manipulated. On the other hand the applicant of the present invention is unknown the existence of electrically operated panic locks, which allow the door to be unlocked automatically allowing its opening, when it occurs
10 un corte del suministro eléctrico que alimenta la cerradura, y que garantice dicha apertura de la puerta cuando se ejerce sobre la misma una fuerza de empuje elevada en el sentido de apertura. 10 a cut of the electrical supply that feeds the lock, and that guarantees said opening of the door when a high thrust force is exerted thereon in the direction of opening.
Por tanto el problema tenido que se plantea es el desarrollo de una cerradura Therefore the problem that has arisen is the development of a lock
15 antipánico para puertas que permita realizar de forma fiable que el desbloqueo y consiguientemente la apertura de la puerta cuando se interrumpe la alimentación eléctrica a la cerradura y se está ejerciendo una fuerza elevada sobre la puerta en la dirección de apertura, por ejemplo debido a la premura en la apertura de la puerta y en la salida de los ocupantes de un recinto. 15 panic for doors that allows to reliably perform the unlocking and consequently the opening of the door when the power supply to the lock is interrupted and a high force is being exerted on the door in the opening direction, for example due to the Haste at the opening of the door and at the exit of the occupants of an enclosure.
20 twenty
La cerradura antipánico para puertas objeto de esta invención , comprende una caja provista de una base sobre la que se encuentra montado por medio de un eje un 25 pestillo giratorio entre una posición de bloqueo y una posición de desbloqueo de una puerta; y un mecanismo electromecánico para el bloqueo y de desbloqueo del pestillo; y presenta unas particulares constructivas orientadas a resolver la problemática expuesta anteriormente y concretamente a permitir la apertura de la puerta en caso de que se produzca un corte en la alimentación eléctrica de la The panic door lock object of this invention comprises a box provided with a base on which a rotating latch is mounted by means of an axis between a locked position and an unlocked position of a door; and an electromechanical mechanism for locking and unlocking the latch; and it presents some constructive particulars oriented to solve the problem previously exposed and specifically to allow the opening of the door in case of a cut in the power supply of the
30 cerradura y con independencia de la fuerza de empuje aplicada sobre la puerta 30 lock and regardless of the pushing force applied on the door
Para ello y de acuerdo con la invención este el mecanismo electromecánico comprende: For this and according to the invention, this electromechanical mechanism comprises:
un carro portador de dos cilindros de giro libre, paralelos al eje del pestillo superpuestos, apoyados linealmente entre sí, y que conforman unos medios de contacto del mecanismo electromecánico con el pestillo, estando dicho carro posibilitado de desplazamiento en una dirección longitudinal, perpendicular al eje del pestillo, entre una posición de bloqueo y una posición de desbloqueo del pestillo; a carriage carrying two free-rotating cylinders, parallel to the axis of the latch superimposed, supported linearly with each other, and forming a means of contact of the electromechanical mechanism with the latch, said carriage being able to move in a longitudinal direction, perpendicular to the axis of the latch, between a locked position and an unlocked latch position;
al menos un electroimán fijado a la base y que cuando se encuentra alimentado eléctricamente .mantiene al carro en una posición de bloqueo del pestillo , en la que los cilindros se disponen entre la base y una zona proximal de un talón posterior del pestillo, impidiendo el giro del pestillo hacia una posición de apertura de la cerradura; y unos medios elásticos que actúan sobre el carro en dirección longitudinal y sentidos opuestos, y que ante un fallo de la alimentación eléctrica del electroimán, equilibran sus fuerzas de empuje sobre el carro, y lo disponen en una posición de desbloqueo del pestillo, en la que los cilindros de giro libre se disponen entre la base y una zona distal redondeada del talón del pestillo, y permiten el giro del pestillo hacia una posición de apertura, independientemente de la fuerza de apertura aplicada contra la puerta. at least one electromagnet fixed to the base and that when electrically powered. keeps the carriage in a locked position of the latch, in which the cylinders are arranged between the base and a proximal area of a rear heel of the latch, preventing the rotation of the latch towards an open position of the lock; and elastic means that act on the carriage in the longitudinal direction and opposite directions, and that in the event of a failure of the electromagnet's power supply, balance their thrust forces on the carriage, and arrange it in an unlocked position of the latch, in the that the free-turning cylinders are arranged between the base and a rounded distal area of the heel of the latch, and allow the latch to rotate towards an open position, regardless of the opening force applied against the door.
En una realización de la invención el carro se encuentra montado con posibilidad de desplazamiento longitudinal en unas guías definidas en la base. In an embodiment of the invention the carriage is mounted with the possibility of longitudinal displacement in guides defined in the base.
Los medios elásticos comprenden un resorte helicoidal que empuja el carro hacia el pestillo y una chapa muelle fijada al carro y que actúa en dirección longitudinal contra la base, tendiendo distanciar el carro del pestillo. The elastic means comprise a helical spring that pushes the carriage towards the latch and a spring plate fixed to the carriage and which acts longitudinally against the base, tending to distance the carriage from the latch.
El mecanismo electromecánico comprende una placa férrica fijada al carro, y que es la encargad de transmitir a dicho carro la fuerza de atracción magnética del electroimán. The electromechanical mechanism comprises a ferric plate fixed to the car, and which is responsible for transmitting to said car the magnetic attraction force of the electromagnet.
En una realización de la invención la cerradura comprende dos electroimanes dispuestos a los laterales opuestos del pestillo y conectados a unas regletas de conexión eléctrica con un sistema eléctrico de mando, encontrándose dichas regletas dispuestas a ambos lados de la caja de la cerradura. In one embodiment of the invention, the lock comprises two electromagnets arranged on opposite sides of the latch and connected to electrical connection strips with an electric control system, said strips being arranged on both sides of the lock case.
Para complementar la descripción que se está realizando y con objeto de facilitar la To complement the description that is being made and in order to facilitate the
5 comprensión de las características de la invención, se acompaña a la presente memoria descriptiva un juego de dibujos en los que, con carácter ilustrativo y no limitativo, se ha representado lo siguiente: 5 understanding of the features of the invention, a set of drawings is attached to the present specification in which, for illustrative and non-limiting purposes, the following has been represented:
La figura 1 muestra una vista en perspectiva de un ejemplo de realización de la 10 cerradura antipánico según la invención. Figure 1 shows a perspective view of an exemplary embodiment of the panic lock according to the invention.
la figura 2 muestra una vista explosionada en perspectiva de la cerradura antipánico de la figura anterior. Figure 2 shows an exploded perspective view of the panic lock of the previous figure.
15 La figura 3 muestra una vista de perfil de la cerradura antipánico de las figuras anteriores, seccionada por un plano vertical y en posición de cierre. 15 Figure 3 shows a profile view of the panic lock of the previous figures, sectioned by a vertical plane and in the closed position.
La figura 4 muestra una vista análoga a la figura 3, con la cerradura en posición de apertura, Figure 4 shows a view analogous to Figure 3, with the lock in the open position,
En el ejemplo realización mostrado las figuras adjuntas la cerradura antipánico para puertas comprende una caja (1) y una base (2) en la que se encuentra montada un In the example embodiment shown the attached figures the panic door lock comprises a box (1) and a base (2) on which a mounted
25 pestillo (3) por medio de un eje (31) de giro. 25 latch (3) by means of an axis (31) of rotation.
La cerradura comprende Interiormente un Mecanismo electromecánico para el bloqueo y desbloqueo del pestillo (3). The lock internally comprises an electromechanical mechanism for locking and unlocking the latch (3).
30 Dicho mecanismo electromecánico comprende un carro (4) deslizante montado con posibilidad de desplazamiento longitudinal en unas guías (21) de la base (2); encontrándose montados en dicho carro (cuatro) dos cilindros (41 y 42) de giro libre, Paralelos al eje 31 del pestillo (3) y apoyados linealmente entre sí. Said electromechanical mechanism comprises a sliding carriage (4) mounted with the possibility of longitudinal displacement in guides (21) of the base (2); two free-rotating cylinders (41 and 42) being mounted on said carriage (four), parallel to the axis 31 of the latch (3) and supported linearly with each other.
En el ejemplo mostrado la cerradura comprende dos electroimanes (5) dispuestos a los laterales opuestos del pestillo (3)) y conectados a unas regletas (51) de conexión eléctrica dispuestas a ambos lados de la caja. In the example shown, the lock comprises two electromagnets (5) arranged on opposite sides of the latch (3)) and connected to electrical connection strips (51) arranged on both sides of the box.
En la cerradura comprende un resorte helicoidal (6) que empuja el carro (4) hacia el pestillo (3) y una chapa muelle (7) fijada al carro (4), conjuntamente con una placa férrica (8) por medio de unos tornillos (9). Dicha chapamuelle actúa en dirección longitudinal contra la base (2), tendiendo distanciar el carro (4) del pestillo (3). In the lock it comprises a helical spring (6) that pushes the carriage (4) towards the latch (3) and a spring plate (7) fixed to the carriage (4), together with a ferric plate (8) by means of screws (9). Said spring flap acts longitudinally against the base (2), tending to move the carriage (4) away from the latch (3).
Dicha placa férrica (8) se Dispone enfrentada a los electroimanes y es la encargada de transmitir al carro (4) la fuerza de atracción magnética de los electroimanes (5) que normalmente se encuentran alimentados eléctricamente manteniendo al carro Said ferric plate (8) is arranged facing the electromagnets and is responsible for transmitting to the carriage (4) the magnetic attraction force of the electromagnets (5) that are normally electrically powered by maintaining the carriage
(4) desplazado hacia una posición de bloqueo del pestillo (3) representada en la figura 3. (4) moved to a latch lock position (3) shown in Figure 3.
El efecto de bloqueo se obtiene por la compresión de los dos cilindros (41 y 42) entre la zona proximal (32) del talón del pestillo (3) y la base (3), mantenidos en posición por la fuerza magnética de los electroimanes (4) directamente sobre la placa (9) y por la fricción del guiado autoblocante entre la pieza carro (4) y las guías (6) de la base. The blocking effect is obtained by the compression of the two cylinders (41 and 42) between the proximal area (32) of the heel of the latch (3) and the base (3), held in position by the magnetic force of the electromagnets ( 4) directly on the plate (9) and by the friction of the self-locking guide between the carriage part (4) and the guides (6) of the base.
En caso de que se interrumpa la alimentación eléctrica a los electroimanes (4) las fuerzas antagonistas de empuje aplicadas por el resorte helicoidal (6) y la chapa muelle (7) al carro (4) se equilibran, provocando la disposición del carro en una posición desbloqueo del pestillo en la que os cilindros (41 y 42) se sitúan entre la base (2) y la zona distal (33) redondeada del talón del pestillo (3). In the event that the power supply to the electromagnets (4) is interrupted, the opposing thrust forces applied by the coil spring (6) and the spring plate (7) to the carriage (4) are balanced, causing the carriage to be arranged in a unlocked position of the latch in which the cylinders (41 and 42) are located between the base (2) and the rounded distal area (33) of the heel of the latch (3).
Al interrumpirse la alimentación eléctrica de los electroimanes, el ángulo de los planos de compresión, entre dicha zona distal (33) y la base (2), permite que al conjunto del carro (4) y los cilindros (41, 42) salir de la posición de bloqueo del pestillo, mediante rodadura, independientemente de la fuerza de apertura (F), mantenida contra la puerta equipada con esta cerradura antipánico. When the power supply of the electromagnets is interrupted, the angle of the compression planes, between said distal zone (33) and the base (2), allows the carriage assembly (4) and the cylinders (41, 42) to exit the locking position of the latch, by rolling, regardless of the opening force (F), held against the door equipped with this panic lock.
Una vez descrita suficientemente la naturaleza de la invención, así como un ejemplo de realización preferente, se hace constar a los efectos oportunos que los materiales, Once the nature of the invention has been sufficiently described, as well as a preferred embodiment, it is stated for the appropriate purposes that the materials,
forma, tamaño y disposición de los elementos descritos podrán ser modificados, siempre y cuando ello no suponga una alteración de las características esenciales de la invención que se reivindican a continuación. Shape, size and arrangement of the elements described may be modified, provided that this does not imply an alteration of the essential features of the invention that are claimed below.
10 10
15 fifteen
20 twenty
Claims (4)
- (3) (3)
- giratorio entre una posición de bloqueo y una posición de desbloqueo de una puerta; y un mecanismo electromecánico para el bloqueo y de desbloqueo del pestillo; caracterizada porque dicho mecanismo electromecánico comprende: un carro (4) portador de dos cilindros (41 y 42) de giro libre, paralelos al eje (31) del pestillo, superpuestos y apoyados linealmente entre sí y que conforman unos medios de contacto del mecanismo electromecánico con el pestillo (3), estando dicho carro rotating between a locked position and an unlocked position of a door; and an electromechanical mechanism for locking and unlocking the latch; characterized in that said electromechanical mechanism comprises: a carriage (4) carrying two free-rotating cylinders (41 and 42), parallel to the axis (31) of the latch, superimposed and supported linearly with each other and forming contact means of the electromechanical mechanism with the latch (3), said car being
- (4) (4)
- posibilitado de desplazamiento en una dirección longitudinal, perpendicular al eje allowed to move in a longitudinal direction, perpendicular to the axis
- (31) (31)
- del pestillo, entre una posición de bloqueo y una posición de desbloqueo del pestillo (3); of the latch, between a locked position and an unlocked position of the latch (3);
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES201730437U ES1182909Y (en) | 2017-04-06 | 2017-04-06 | ANTIPANIC DOOR LOCK |
| PT180000689T PT3385475T (en) | 2017-04-06 | 2018-01-29 | Anti-panic door closure |
| PL18000068T PL3385475T3 (en) | 2017-04-06 | 2018-01-29 | Anti-panic door closure |
| EP18000068.9A EP3385475B8 (en) | 2017-04-06 | 2018-01-29 | Anti-panic door closure |
| ES18000068T ES2859904T3 (en) | 2017-04-06 | 2018-01-29 | Panic lock for doors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES201730437U ES1182909Y (en) | 2017-04-06 | 2017-04-06 | ANTIPANIC DOOR LOCK |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES1182909U true ES1182909U (en) | 2017-05-16 |
| ES1182909Y ES1182909Y (en) | 2017-08-04 |
Family
ID=58676831
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES201730437U Expired - Fee Related ES1182909Y (en) | 2017-04-06 | 2017-04-06 | ANTIPANIC DOOR LOCK |
| ES18000068T Active ES2859904T3 (en) | 2017-04-06 | 2018-01-29 | Panic lock for doors |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES18000068T Active ES2859904T3 (en) | 2017-04-06 | 2018-01-29 | Panic lock for doors |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP3385475B8 (en) |
| ES (2) | ES1182909Y (en) |
| PL (1) | PL3385475T3 (en) |
| PT (1) | PT3385475T (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3599328A1 (en) | 2018-07-26 | 2020-01-29 | Openers & Closers, S.L. | Panic lock for doors |
| EP3617429A1 (en) * | 2018-08-28 | 2020-03-04 | ISAB, Instrumentfirman Sjöholm AB | Electric striker unit |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020201691B3 (en) * | 2020-02-07 | 2021-03-04 | Geze Gmbh | Method for producing an electric door opener |
| EP4206424A1 (en) * | 2021-12-29 | 2023-07-05 | Openers & Closers, S.L. | Electric strike for panic bars |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU7785175A (en) * | 1974-02-14 | 1976-08-05 | Engineering Design & Dev Pty L | Security apparatus |
| DE10361076B3 (en) * | 2003-12-22 | 2005-07-07 | Eldomat Innovative Sicherheit Gmbh | Remotely-operated electrical door opener with electromagnetic drive and kinematic chain closed in locked position of door and open in released position of door |
-
2017
- 2017-04-06 ES ES201730437U patent/ES1182909Y/en not_active Expired - Fee Related
-
2018
- 2018-01-29 EP EP18000068.9A patent/EP3385475B8/en active Active
- 2018-01-29 PL PL18000068T patent/PL3385475T3/en unknown
- 2018-01-29 ES ES18000068T patent/ES2859904T3/en active Active
- 2018-01-29 PT PT180000689T patent/PT3385475T/en unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3599328A1 (en) | 2018-07-26 | 2020-01-29 | Openers & Closers, S.L. | Panic lock for doors |
| EP3617429A1 (en) * | 2018-08-28 | 2020-03-04 | ISAB, Instrumentfirman Sjöholm AB | Electric striker unit |
Also Published As
| Publication number | Publication date |
|---|---|
| PT3385475T (en) | 2021-03-18 |
| PL3385475T3 (en) | 2021-07-19 |
| ES1182909Y (en) | 2017-08-04 |
| EP3385475B1 (en) | 2021-01-06 |
| EP3385475B8 (en) | 2021-04-14 |
| EP3385475A1 (en) | 2018-10-10 |
| ES2859904T3 (en) | 2021-10-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG1K | Utility model granted |
Effective date: 20170731 |
|
| FD1K | Utility model lapsed |
Effective date: 20240401 |