WO2006070025A1 - Serrure a mortaiser a sortie automatique de pene - Google Patents

Serrure a mortaiser a sortie automatique de pene Download PDF

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Publication number
WO2006070025A1
WO2006070025A1 PCT/ES2004/000578 ES2004000578W WO2006070025A1 WO 2006070025 A1 WO2006070025 A1 WO 2006070025A1 ES 2004000578 W ES2004000578 W ES 2004000578W WO 2006070025 A1 WO2006070025 A1 WO 2006070025A1
Authority
WO
WIPO (PCT)
Prior art keywords
lever
latch
retaining
rule
retracted
Prior art date
Application number
PCT/ES2004/000578
Other languages
English (en)
Spanish (es)
Inventor
Fermín Gómez González
Original Assignee
Talleres De Escoriaza, S.A.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Talleres De Escoriaza, S.A. filed Critical Talleres De Escoriaza, S.A.
Priority to PCT/ES2004/000578 priority Critical patent/WO2006070025A1/fr
Priority to MX2007007582A priority patent/MX2007007582A/es
Publication of WO2006070025A1 publication Critical patent/WO2006070025A1/fr

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00Locks or fastenings with special structural characteristics
    • E05B63/18Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position
    • E05B63/20Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position released automatically when the wing is closed
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00Locks or fastenings for special use
    • E05B65/10Locks or fastenings for special use for panic or emergency doors
    • E05B65/1086Locks with panic function, e.g. allowing opening from the inside without a ley even when locked from the outside

Definitions

  • This invention concerns a mortise and automatic lock, that is, that produces the automatic exit of the closing lever when the door in which it is installed is brought to its closed position on its frame.
  • the lock of the invention responds to a general constitution provided with a lever, a latch, a trigger that is located between the lever and the latch and which, by bringing the door to its frame, and with delay with respect to this latch It is operatively retractable against a first spring, a bell, a nut for an actuating handle and a cylinder for a combination wrench, whose lever can be retracted by operating the nut, can be retracted by operating the cylinder and is mounted on the tip of a rear lever plate whose upper edge has means of condemning the respective retracted and extended positions of this lever, whose latch can be retracted by operating the nut or the cylinder, whose trigger has no hole in the lock plate in the frame of the door, and whose bell has a projection transverse to the lever plate that by vertical displacement is capable of operating or not in conjunction with d Said means of condemning the retracted and extended positions of the lever.
  • an automatic lock is based on the fact that the trigger has no hole in the lock plate in the frame of the door and acts in conjunction with a lock mechanism that prevents the lever from coming out while, when impacting on the frame , the latch and the trigger itself are elastically retracted, and that, once the door has reached its final closing position, the latch exit and the impossibility of trigger release are combined to enable the exit of the lever, driven by Your own spring.
  • these Locks incorporate a mechanism called “panic” that allows to open the lock completely (lever and latch) without the need for a key, simply by operating the handle or handle.
  • the lock advocated in the present invention has a constitution comprising a trigger support, a lever retention rule, a rule retaining latch, a rocker arm, a doorknob and an panic arm; wherein, said trigger support has means capable of blocking an operating vertical sliding of the lever retaining rule, said lever retaining rule has a vertically sliding assembly by gravity between both upper and lower positions corresponding respectively to the states of retracted lever and extended, this lever retaining rule also incorporates coupling means that operate in conjunction with the latch retainer of the Ia rule, other means that operate in conjunction with said trigger means capable of blocking its operative vertical sliding, other means of retaining the retracted state of the lever that operate in conjunction with a first pin of the lever plate and other reciprocal drive means of this first pin of the lever plate; said rule retaining latch travels with the latch and has a tilting assembly that is transverse to the plane of the lever retention rule and that operates between a tilted position located just
  • the means for blocking the operating vertical displacement of the lever retention rule consist of a lateral prominence having an upper horizontal face and a lower oblique face; to this with respect to said lever retention rule, the means for blocking its vertical operating displacement and operating in conjunction with other means of the trigger consist of pivots, upper and lower, which in relation to the extended and retracted positions of the trigger remain respectively aligned or not in the vertical direction, the upper pivot facing the horizontal and oblique sides of the lateral prominence.
  • the hooking means consist of a first fin that is just above the level of the tilted position of the rule retaining latch and conveniently delayed in relation to the start of the latch retraction travel;
  • the means for retaining the retracted state of the lever consist of an oblique recess that is reciprocal of said first pin of the lever plate and which is located at a conveniently lower level than that of this first pin, in relation to said upper position of The lever retention rule; and the reciprocal drive means between it and the first pin of the lever plate consist of a ramp that is practiced on the front side of the lever retention rule linking without continuity solution with the rear edge of its oblique inlet.
  • Another feature of the invention is that said rule retaining latch is installed in a carriage fixed on the tail of the internal latch to the lock boxes.
  • the proposed lock starts from a position in which the door is separated from its frame and the lock is open, with its lever retracted and with the handle and the trigger in its extended positions.
  • the latch begins its retraction before the trigger, making an initial solo tour and a final tour accompanied by the trigger; before the trigger starts its retraction the lever retention rule is condemned in its superior operative position because the lateral prominence of the first is interspersed vertically with respect to the upper pivot of the second; in the initial solo path of the latch it is produced that the rule retaining latch (which travels in the car in solidarity with the tail of the latch) is just applied to the lower edge of the first fin formed in the lever retaining ruler; when the trigger already retracts and releases the sentence exerted between said pivots, the lever retention rule continues in its initial upper position by the immobilizing action now performed by the rule retaining latch; only when the door reaches its closed position on its frame is the latch enabled to exit towards its strike and,
  • the invention also proposes a safe anti-retraction of the lever for the case in which the lever, in its automatic firing, has not completely come out because there is a hindrance at the bottom of its strike and is in an intermediate position devoid of conviction and, therefore, it can be withdrawn by illicit means.
  • the means for condemning the lever plate consist in that the upper edge of the lever plate is made from front to back and successively descending a first step, a second step and a back notch; in such a way that as long as the lever comes out a few millimeters (for example, 10) it can no longer be retracted by the insertion system of the tip of a screwdriver and, however, it will have gone out enough to produce an effective closure.
  • the closure will be ensured by an anti-retract latch latch insurance that is established because, in the doorknob conviction, on both sides of the central axis two members extend, first and second, the first member is able to rotate between respective ascending and descending positions, in which its end is interfering or not the retraction path of the lateral sill of the retainer pusher, while, in relation to the opening rotation of the Ia nut, the end of the second member is directly applied on the peripheral pin of this nut or conveniently ahead of it, while, in said lowered position, the first member is applied internally with respect to a transverse fin provided on the trigger support, there being a third spring that is applied to the first member against the action produced by the opening rotation of the nut that drives the lowered position of the first member against this third spring.
  • the transverse fin no longer prevents the first member of this doorknob conviction from moving to its raised position driven by the third spring; so that, as soon as the doorknob goes out to its locksmith, the end of the first member is located somewhat behind the lateral bay of the retainer pusher in solidarity with this doorknob; this behind the bay is so that in the opening maneuver (with handle or key) the beginning of the turn of the nut produces a swinging of the doorknob condemnation sufficient so that the first member is removed from the retractor travel of the latch before That said bay reaches the place previously occupied by this first member.
  • the initial solo retraction path of the latch also serves so that the lower edge of the retainer pusher itself prevents the first member from being able to pass to his position of condemnation when, due to the retraction of the trigger, this possibility will be enabled by the removal of said transverse fin from the trigger support.
  • Figure 1 shows a lock constituted according to the invention, seen as if its side closest to the observer was transparent, and shows the position of the open lock and door separated from the frame; there is a conventional section of the lever retention rule (8).
  • Figure 2 is like Figure 1, but showing a position in which the latch (2) is retracted, but the trigger (3) is extended.
  • Figure 3 is an enlargement of detail III circled in Figure 2.
  • Figure 4 is a view given according to the indicative IV-IV indicated within the circle marked in Figure 3.
  • Figure 5 is a view showing in perspective the lever retention rule (1) by the side that gives the mechanism of the lock, that is, the opposite of that seen in Figure 1.
  • Figure 6 is like Figure 2, but showing the position also retracted from the trigger (3).
  • Figure 7 is an enlargement of the detail VII circled in Figure 1 and shows a conventional section of the lever retention rule (8) to directly see the lateral prominence (24) and the upper (25) and lower (26) pivots.
  • Figure 7A is an enlargement of the VIIA detail indicated in Figure 6 and sectioned as in Figure 7.
  • Figure 8 is a perspective view of the trigger subset (3) and trigger support (7).
  • Figure 9 is like Figure 6, but showing the situation once the door has reached its closed position on the frame and the latch (2) has left towards its strike producing the automatic exit of the lever (1).
  • Figure 10 is an enlargement of detail X that is circled in Figure 9.
  • Figure 11 is like Figure 9, but showing a time of the opening maneuver.
  • Figure 12 is an enlargement of detail XII surrounded in Figure 11.
  • Figure 13 is like Figure 12, but referred to the end of the opening maneuver and still without separating the door from the frame.
  • Figure 14 is an enlargement of the detail XIV surrounded in Figure 13.
  • Figure 15 illustrates the intermediate anti-retraction safety of the lever (1).
  • the recommended lock comprises (figure 1) a trigger support (7), a lever retaining rule (8), a rule retaining latch (9), a rocker (10), a doorknob conviction (11) and an panic arm (12); wherein, said trigger support (7) has means capable of blocking an operating vertical slide of the lever retaining rule (8), said lever retaining rule (8) has a vertically sliding gravity assembly between both upper and lower positions corresponding respectively to the lever states (1) retracted and extended, this lever retaining rule (8) also incorporates coupling means that operate in conjunction with the retainer latch of the rule (9), other means that operate in conjunction with said trigger means (3) capable of blocking its operative vertical sliding, other means of retaining the retracted state of the lever (1) operating in conjunction with a first pin (13) of the lever plate (1a) and others reciprocal drive means with respect to this first pin (13) of the lever plate (1a); said rule retaining latch (9) travels with the latch (2) and has a tilting assembly that is transverse to the plane of the lever retaining rule (8) and
  • the means for blocking the operating vertical displacement of the lever retention rule (8) consist of a lateral prominence (24) that has a horizontal face (27) upper and an oblique face (28) lower, in conjunction with which it is determined that, in said lever retention rule (8) the means of blocking its vertical operating displacement and operating in conjunction with other means of the trigger (10), consist of an upper pivot (25), which in relation to the extended and retracted positions of the trigger (3) is respectively aligned or not in a vertical direction, this upper pivot (25) being respectively facing the horizontal faces ( 27) and oblique (28) of the lateral prominence (24).
  • the hooking means consist of a first fin (29) that is just above the level of the tilted position of the rule retaining latch (9) and conveniently delayed in relation to the start of the latch retraction path (2), as illustrated by figures 1 to 4;
  • the means for retaining the retracted state of the lever (1) consist of an oblique recess (30) that is reciprocal of said first pin (13) of the lever plate (1a) and that is located at a level conveniently lower than the of this first pin (13), in relation to said upper position of the lever retention rule (8), which is clearly illustrated in larger size in Figure 12, where it is also seen that the reciprocal drive means Between it and the first pin (13) of the lever plate (1a) consist of a ramp (31) that is practiced on the front side of the lever retaining rule (8) linking without continuity solution with its rear edge oblique entree (30).
  • said rule retaining latch (9) is installed in a carriage (32) fixed in the tail of the latch (2) internal to the lock box, as illustrated in Figure 4 more clearly.
  • Figures 1, 2, 6 and 9, together with their opportune extended details illustrate the operative sequence for the automatic firing of the lock.
  • Figures 11 and 13, and their enlarged details illustrate the rearmament sequence with panic function.
  • Figures 9 and 11 allow to illustrate the illegal anti-retraction function of the latch (2), whose means are treated later, as also happens with the illicit anti-retraction insurance means of the lever (1) when it has only performed part of its extension stroke To his strike.
  • the latch (2) begins to retract before make the trigger (3), in such a way that, when it reaches the frame to be retracted, it happens (figures 2 to 4) that the rule retaining latch (9) has been placed (figure 4) under the First flap (29) formed by the lever retaining rule (8) and takes the release of immobilization of the latter for when then ( Figure 6) the retraction of the trigger (3) is verified that releases the immobilization that performed until then , as clearly illustrated in Figure 7A.
  • the retracted position of the latch (2) shown in Figure 2 is not real, it should be more extended, since the trigger has not yet initiated its retraction.
  • Figure 6 corresponds to the state in which the trigger (3) is already retracted, but the latch (2) has not yet arrived in front of its lock in the frame. Only when this occurs does the automatic trip that leads to the situation shown in Figure 9 occur: as the lever retention rule (8) is not already condemned by the trigger, as soon as the latch (2) comes out does the release occur part of the rule retaining latch (9), this lever retaining ruler (8) descends by the combined action of gravity and the drive of the sixth spring (44); This descent causes the oblique inlet (30) to release the sentence exerted on the first pin (13) of the lever plate (1a) and, without continuity solution, that the ramp (31) pushes on this first pin (13) , finally reaching the situation of Figure 9. With this functional sequence the dysfunctions of known mechanisms are avoided, since automatic firing only takes place when the door is in its correct position.
  • the mechanism When the lock is opened, the mechanism is reset for a new automatic closing trip.
  • the retraction of the lever (1) against its fourth spring (42) causes the third pin (13) to push on the ramp (31) causing the rise of the lever retention rule (8) until its upper position is recovered; in this path the lateral prominence (24) does not imply any inconvenience since the trigger (3) remains retracted; the retaining latch (9) does not interfere either because the retention rule itself lever (8) forces its elastic withdrawal against the fifth spring (43); in this maneuver, the design of the panic arm (12) ensures that the lever (1) is fully retracted without the latch (2) being still (figure 11), so that the door cannot yet be removed from the frame, so that the lever (1) cannot be extended in false, preventing its new closing after a hasty or little attentive exit by the user.
  • first (33) and second (34) on both sides of the central axis (18) there are two members, first (33) and second (34), the first member (33) it is capable of rotating between respective ascending and descending positions, in which its end is interfering or not interfering with the retraction path of a lateral bay (35) of said carriage (32) of the handle of the latch (2), while in relation to the opening rotation of the nut (5), the end of the second member (34) is directly applied on a peripheral pin (36) of this nut (5) or conveniently advanced thereto, while, in said position lowered, the first member (33) is applied inferiorly with respect to a second fin (37) provided in the trigger support (7), there being a third spring (38) that is applied to the first member (33) against the Ia action produced by the opening turn of the nut (5) that drives The position descended from the first member (33) against
  • an anti-retraction latch lock (2) is established, which is illustrated by figures 1, 9 and 10.
  • the doorknob conviction (11) is in a position of no condemns that the second fin (37) of the trigger support (7) prevents, against the elastic action of the third spring (38), that the first member (33) can ascend; when the trigger (3) is retracted the second fin (37) is removed, but, since the handle (2) is already somewhat retracted, it is the carriage (32) and the own head of the doorknob (2) that prevent said ascent of the first member (33); when the door is closed on the frame and the latch (2) comes out, as the trigger (3) remains retracted, the doorknob conviction (11) can already occupy the position of condemnation shown in Figure 10 and in which there are It should be noted that the end of the second member (34) is applied on the peripheral pin (36) of the nut (5), so that, when the opening maneuver (with the key or the handle) is initiated, the doorknob conviction (11) is removed before the lateral bay (3
  • the means for condemning the lever plate (1a) consist in that the upper edge of the lever plate (1a) is carried out from front to back and in succession descending a first step (39), a second step (40) and a rear notch (41).
  • this device establishes an anti-retraction safety of the lever (1) when it has left only a small part; so that, although for illicit purposes the bottom of the lock of the same has been supplemented, it can no longer be retracted to its initial open position; because the transverse projection (4a) of the bell (4) will have already been located after the second step (40) driven by the second spring (20) that forces it to be in permanent pressing contact against the upper edge of the lever plate (1st).
  • the first step (39) of this lever plate (1a) operates as an additional mechanical stop for the total retraction of the lever (1) and the rear notch (41) establishes the effective condemnation of the extended operating position thereof.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Lock And Its Accessories (AREA)

Abstract

L'invention concerne une serrure à mortaiser à sortie automatique de pêne qui comprend un support de déclencheur (7), une barrette de rétention du pêne (8), un moraillon de rétention de la barrette (9), un balancier (10), un loquet (11) et un bras antipanique (12). Le support de déclencheur (7) comprend des moyens conçus pour bloquer un coulissement vertical fonctionnel de la barrette de rétention du pêne (8), qui peut coulisser dans le sens vertical par gravité entre des positions supérieure et inférieure correspondant respectivement aux états rétracté et étendu du pêne (1). Ladite barrette de rétention du pêne (8) comprend également : des moyens de raccordement fonctionnant conjointement avec le moraillon de rétention de la barrette (9) ; d'autres moyens fonctionnant conjointement avec les moyens du déclencheur (3) conçus pour bloquer son coulissement vertical fonctionnel ; d'autres moyens de rétention de l'état rétracté du pêne (1) fonctionnant conjointement avec un premier téton (13) de la plaque du pêne (1 a) ; et d'autres moyens imprimant un mouvement alternatif au premier téton (13) de la plaque du pêne (1a).
PCT/ES2004/000578 2004-12-23 2004-12-23 Serrure a mortaiser a sortie automatique de pene WO2006070025A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/ES2004/000578 WO2006070025A1 (fr) 2004-12-23 2004-12-23 Serrure a mortaiser a sortie automatique de pene
MX2007007582A MX2007007582A (es) 2004-12-23 2004-12-23 Una cerradura de embutir con salida automatica de palanca.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/ES2004/000578 WO2006070025A1 (fr) 2004-12-23 2004-12-23 Serrure a mortaiser a sortie automatique de pene

Publications (1)

Publication Number Publication Date
WO2006070025A1 true WO2006070025A1 (fr) 2006-07-06

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ID=36614522

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2004/000578 WO2006070025A1 (fr) 2004-12-23 2004-12-23 Serrure a mortaiser a sortie automatique de pene

Country Status (2)

Country Link
MX (1) MX2007007582A (fr)
WO (1) WO2006070025A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011009989A3 (fr) * 2009-07-23 2011-03-17 Talleres De Escoriaza, S.A. Boîtier polyvalent pour l'actionnement réversible et l'actionnement classique et/ou anti-panique dans des serrures pour menuiserie à base de profilés métalliques
ES2361669A1 (es) * 2009-07-23 2011-06-21 Talleres De Escoriaza, S.A. Caja polivalente para accionamiento reversible y accionamiento tradicional y/o antipánico en cerraduras para carpintería a base de perfiles metálicos.
ES2361987A1 (es) * 2009-12-14 2011-06-27 Talleres De Escoriaza, S.A. Mejoras en la patente de invención p-200901639 por caja polivalente para accionamiento reversible y accionamiento tradicional y/o antipánico en cerraduras para carpintería a base de perfiles metálicos.
TWI663319B (zh) * 2018-11-16 2019-06-21 安得烈股份有限公司 具緊急解鎖之鎖閘結構
TWI663316B (zh) * 2018-11-16 2019-06-21 安得烈股份有限公司 基於單次控制之鎖栓長距傳動之鎖閘結構

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2066673B1 (es) * 1992-07-20 1996-10-16 Talleres Escoriaza Sa Cerradura antipanico perfeccionada.
EP0816603A2 (fr) * 1996-07-03 1998-01-07 DORMA GmbH + Co. KG Serrure anti-panique autoverrouillante
FR2848594A1 (fr) * 2002-12-13 2004-06-18 Talleres Escoriaza Sa Serrure a mortaiser avec sortie automatique de pene
EP1431481A2 (fr) * 2002-12-20 2004-06-23 GEZE GmbH Serrure
ES2211277A1 (es) * 2002-04-10 2004-07-01 La Industrial Cerrajera, S.A. Cerradura de seguridad con doble control del picaporte y funcion antipanico.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2066673B1 (es) * 1992-07-20 1996-10-16 Talleres Escoriaza Sa Cerradura antipanico perfeccionada.
EP0816603A2 (fr) * 1996-07-03 1998-01-07 DORMA GmbH + Co. KG Serrure anti-panique autoverrouillante
ES2211277A1 (es) * 2002-04-10 2004-07-01 La Industrial Cerrajera, S.A. Cerradura de seguridad con doble control del picaporte y funcion antipanico.
FR2848594A1 (fr) * 2002-12-13 2004-06-18 Talleres Escoriaza Sa Serrure a mortaiser avec sortie automatique de pene
EP1431481A2 (fr) * 2002-12-20 2004-06-23 GEZE GmbH Serrure

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011009989A3 (fr) * 2009-07-23 2011-03-17 Talleres De Escoriaza, S.A. Boîtier polyvalent pour l'actionnement réversible et l'actionnement classique et/ou anti-panique dans des serrures pour menuiserie à base de profilés métalliques
ES2361669A1 (es) * 2009-07-23 2011-06-21 Talleres De Escoriaza, S.A. Caja polivalente para accionamiento reversible y accionamiento tradicional y/o antipánico en cerraduras para carpintería a base de perfiles metálicos.
ES2361987A1 (es) * 2009-12-14 2011-06-27 Talleres De Escoriaza, S.A. Mejoras en la patente de invención p-200901639 por caja polivalente para accionamiento reversible y accionamiento tradicional y/o antipánico en cerraduras para carpintería a base de perfiles metálicos.
TWI663319B (zh) * 2018-11-16 2019-06-21 安得烈股份有限公司 具緊急解鎖之鎖閘結構
TWI663316B (zh) * 2018-11-16 2019-06-21 安得烈股份有限公司 基於單次控制之鎖栓長距傳動之鎖閘結構

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