FR2776697A1 - Double-bolt lock for roller shutter - Google Patents

Double-bolt lock for roller shutter Download PDF

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Publication number
FR2776697A1
FR2776697A1 FR9804142A FR9804142A FR2776697A1 FR 2776697 A1 FR2776697 A1 FR 2776697A1 FR 9804142 A FR9804142 A FR 9804142A FR 9804142 A FR9804142 A FR 9804142A FR 2776697 A1 FR2776697 A1 FR 2776697A1
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FR
France
Prior art keywords
housing
barrel
central body
toothed wheels
double
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
Application number
FR9804142A
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French (fr)
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FR2776697B1 (en
Inventor
Gil Benito Sevillano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ojmar SA
Original Assignee
Ojmar SA
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 Ojmar SA filed Critical Ojmar SA
Priority to FR9804142A priority Critical patent/FR2776697B1/en
Publication of FR2776697A1 publication Critical patent/FR2776697A1/en
Application granted granted Critical
Publication of FR2776697B1 publication Critical patent/FR2776697B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00Locks or fastenings for special use
    • E05B65/08Locks or fastenings for special use for sliding wings
    • E05B65/0858Locks or fastenings for special use for sliding wings comprising simultaneously pivoting double hook-like locking members

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  • Connection Of Plates (AREA)

Abstract

The lock has a housing (1) with a removable cover and a barrel lock with an eccentric tongue engaging with a slot (62) in the central section (6) of a double rack (61). The toothed sections of the rack mesh with pinions (5) rotating two hook-shaped bolts (7) which engage with a catch plate.

Description

-- 1 --- 1 -

SERRURE A DOUBLE PENEDOUBLE LATCH LOCK

La présente invention concerne une serrure à double pêne utilisée, de préférence, sur des caissons de volets roulants, mais pouvant être mise en oeuvre  The present invention relates to a double bolt lock preferably used on roller shutter boxes, but which can be implemented

sur des ferrures similaires.on similar fittings.

Traditionnellement, toutes les serrures de ce type mettent en oeuvre un élément de fermeture standard, axial, ou un pêne simple. Dans les deux  Traditionally, all locks of this type use a standard, axial closing element, or a single bolt. In both

cas, la fermeture est peu sûre.case, the closure is insecure.

La présente invention a pour objet d'augmenter la sécurité de ce type de fermetures sans avoir à recourir à des serrures de construction plus complexe  The object of the present invention is to increase the security of this type of closure without having to resort to locks of more complex construction.

et/ou sophistiquée.and / or sophisticated.

Une particularité supplémentaire de la serrure à double pêne selon l'invention, est qu'elle remplit efficacement sa fonction sur des portes disposées en fonctionnement tant coplanairement que perpendiculairement au bâti dans lequel se trouve la gâche. C'est-à- dire qu'elle admet plusieurs montages (coplanaire, en angle, à gauche, à droite) avec une  An additional feature of the double bolt lock according to the invention is that it effectively fulfills its function on doors arranged in operation both coplanar and perpendicular to the frame in which the keeper is located. That is to say that it admits several montages (coplanar, angled, left, right) with

même construction.same construction.

Pour mieux comprendre l'objet de la présente invention, on a représenté dans les dessins une forme de réalisation préférée, susceptible de modifications accessoires ne modifiant pas pour autant sa  To better understand the object of the present invention, there is shown in the drawings a preferred embodiment, susceptible of accessory modifications that do not modify its

conception de base.basic design.

La figure 1 est une vue générale en plan d'une serrure à double pêne selon l'invention, en position  Figure 1 is a general plan view of a double bolt lock according to the invention, in position

de fermeture.closing.

-2- Dans cette figure, on a représenté, en trait  -2- In this figure, we have shown in line

mixte, les pênes (7) en position d'ouverture.  mixed, the bolts (7) in the open position.

La figure 2 est une vue de profil correspondant à la figure précédente. La figure 3 est une vue de dessus  Figure 2 is a side view corresponding to the previous figure. Figure 3 is a top view

correspondant à la figure 1.corresponding to figure 1.

La figure 4 est une vue en plan similaire à la figure 1, mais dépourvue de capot (2) et du barillet (3) associé au capot, pour observer la structure et  FIG. 4 is a plan view similar to FIG. 1, but without the cover (2) and the barrel (3) associated with the cover, to observe the structure and

la disposition de ses composants intérieurs.  the arrangement of its interior components.

Les figures 5 et 6 représentent en perspective, deux modes de montage de la serrure  Figures 5 and 6 show in perspective, two methods of mounting the lock

selon l'invention, par rapport à la gâche (8).  according to the invention, with respect to the keeper (8).

Un mode de réalisation, non limitatif, de la présente invention est décrit ci-après. Il est également possible d'envisager d'autres modes de réalisation dans lesquels on introduit des modifications accessoires qui ne sortent pas du cadre de l'invention; au contraire, la présente invention comprend également toutes ses variantes. La présente invention concerne une serrure à double pêne montée dans un boîtier (1) muni d'un capot démontable (2) dans lequel est monté un barillet (3) apte à être actionné axialement par une  A non-limiting embodiment of the present invention is described below. It is also possible to envisage other embodiments in which accessory modifications are introduced which do not depart from the scope of the invention; on the contrary, the present invention also includes all of its variants. The present invention relates to a double bolt lock mounted in a housing (1) provided with a removable cover (2) in which is mounted a barrel (3) capable of being actuated axially by a

clé (4) et présentant un tenon excentré.  key (4) and having an eccentric post.

Le boîtier (1) et le capot (2) sont assemblés  The housing (1) and the cover (2) are assembled

par des vis (9).by screws (9).

-3- Conformément à l'invention, et selon la forme de réalisation représentée, à l'intérieur du boîtier (1) dépassent des axes (11) sur lesquels des roues dentées (5) sont montées respectivement à libre rotation. Chacune desdites roues dentées (5) tournant en opposition l'une de l'autre comporte des cannelures (51) aptes à recevoir de manière solidaire en rotation des pênes (7) qui, à cet effet, possèdent un orifice à encoches (71) complémentaires. La roue dentée (5) et le pêne (7) monté sur ladite roue, sont  -3- According to the invention, and according to the embodiment shown, inside the housing (1) protrude axes (11) on which toothed wheels (5) are mounted respectively to free rotation. Each of said toothed wheels (5) rotating in opposition to each other comprises grooves (51) capable of receiving in a fixed manner in rotation bolts (7) which, for this purpose, have a notched orifice (71) complementary. The toothed wheel (5) and the bolt (7) mounted on said wheel, are

solidaires en rotation.united in rotation.

Conformément à l'invention, et selon la forme de réalisation représentée, dans le boîtier (1) se trouve un corps central (6) guidé mobile linéairement  According to the invention, and according to the embodiment shown, in the housing (1) is a central body (6) guided linearly movable

entre deux positions extrêmes.between two extreme positions.

4t Le corps central (6) comporte des crémaillères en opposition (61), qui s'engrènent dans les roues dentées respectives (5) précitées et, sur sa face en regard du capot démontable, un logement transversal (62) dans lequel s'engage le tenon axial excentré du  4t The central body (6) comprises opposing racks (61), which mesh with the respective toothed wheels (5) above and, on its face opposite the removable cover, a transverse housing (62) in which s engages the eccentric axial lug of the

barillet (3).barrel (3).

Grâce à cette construction et à cette disposition, la rotation du barillet (3) commandée par une clé (4) entraîne un déplacement linéaire du corps central (6) et, en conséquence, la rotation des roues dentées (5) en opposition au déplacement linéaire du corps central et des pênes (7) solidaires de celles-ci pour atteindre les positions d'ouverture/fermeture. On obtient un engagement frontal des pênes (7) dans la gâche (8) lorsque la serrure est disposée  Thanks to this construction and this arrangement, the rotation of the barrel (3) controlled by a key (4) causes a linear displacement of the central body (6) and, consequently, the rotation of the toothed wheels (5) in opposition to the displacement linear of the central body and bolts (7) integral with the latter to reach the open / closed positions. We obtain a frontal engagement of the bolts (7) in the keeper (8) when the lock is arranged

perpendiculairement au bâti (figure 6).  perpendicular to the frame (Figure 6).

- 4 - On obtient un engagement contigu des pênes (7) dans la gâche (8) lorsque la serrure et le bâti sont  - 4 - We obtain a contiguous engagement of the bolts (7) in the keeper (8) when the lock and the frame are

coplanaires (figure 5).coplanar (Figure 5).

-5-5

Claims (1)

REVENDICATIONS R E V E N D I C A T I O â-âCLAIMS R E V E N D I C A T I O â-â 1. Serrure à double pêne, caractérisée en ce qu'elle comprend un boîtier (1) muni d'un capot démontable (2) dans lequel se trouve un barillet (3) à actionnement axial doté d'un tenon excentré, boîtier duquel dépassent des axes (11) sur lesquels sont respectivement montées à libre rotation des roues dentées (5) qui s'engrènent dans des crémaillères opposées (61) se prolongeant par un corps central (6) guidé dans ledit boîtier, lequel corps central (6) comporte, sur sa face en regard du capot démontable, un logement transversal (62) dans lequel s'engage le tenon excentré du barillet à actionnement axial pour déplacer ledit corps linéairement dans sa rotation, lesdites roues dentées (5) ayant pour caractéristique de tourner en opposition au déplacement linéaire du corps central, et de comporter des cannelures (51) pour recevoir de manière solidaire en rotation des pênes (7), qui tournent en opposition l'un de l'autre, solidairement avec lesdites roues dentées entre deux positions d'ouverture/fermeture par actionnement du barillet axial au moyen d'une clé (4), la fermeture étant  1. Double bolt lock, characterized in that it comprises a housing (1) provided with a removable cover (2) in which there is a barrel (3) with axial actuation provided with an eccentric lug, housing of which protrude axes (11) on which are respectively mounted freely rotating toothed wheels (5) which mesh in opposite racks (61) extended by a central body (6) guided in said housing, which central body (6) comprises, on its face opposite the removable cover, a transverse housing (62) in which engages the eccentric pin of the axially actuated barrel to move said body linearly in its rotation, said toothed wheels (5) having the characteristic of turning in opposition to the linear movement of the central body, and to include grooves (51) for receiving in rotation integral bolts (7), which rotate in opposition to each other, integrally with said toothed wheels es between two opening / closing positions by actuation of the axial barrel by means of a key (4), the closure being assurée par un double pêne dans la gâche (8).  ensured by a double bolt in the strike (8).
FR9804142A 1998-03-30 1998-03-30 DOUBLE PEN LOCK Expired - Fee Related FR2776697B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9804142A FR2776697B1 (en) 1998-03-30 1998-03-30 DOUBLE PEN LOCK

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9804142A FR2776697B1 (en) 1998-03-30 1998-03-30 DOUBLE PEN LOCK

Publications (2)

Publication Number Publication Date
FR2776697A1 true FR2776697A1 (en) 1999-10-01
FR2776697B1 FR2776697B1 (en) 2006-08-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
FR9804142A Expired - Fee Related FR2776697B1 (en) 1998-03-30 1998-03-30 DOUBLE PEN LOCK

Country Status (1)

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FR (1) FR2776697B1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1350914A2 (en) * 2002-03-26 2003-10-08 WILKA SCHLIESSTECHNIK GmbH Espagnolette with hook bolts
EA018025B1 (en) * 2010-12-06 2013-04-30 Общество С Ограниченной Ответственностью "Алютех Инкорпорейтед" Automatic locking device of roller curtains in the lowermost position
CN103510762A (en) * 2013-10-08 2014-01-15 陈晨 Automatic spring lock
CN111980509A (en) * 2018-03-20 2020-11-24 李跃泉 Automatic lock hook device for door and window
DE102019125148A1 (en) * 2019-09-18 2021-03-18 WILKA Schließtechnik GmbH Secondary lock for multi-point locking
FR3102496A1 (en) * 2019-10-29 2021-04-30 La Croisee D.S. Locking device for a sliding door

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106088845A (en) * 2016-08-13 2016-11-09 中山欧朗金属制品有限公司 The narrow lock body of double hook with Tiandi lock

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2168748A (en) * 1984-12-07 1986-06-25 Michael Leonard Smith Latch mechanism for sliding doors
GB2298449A (en) * 1995-03-03 1996-09-04 Securistyle Ltd Multiple bolt locking assembly
DE19603748C1 (en) * 1996-02-02 1997-04-24 Huwil Werke Gmbh Closure for sliding door or roller blind for cabinet or similar

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2168748A (en) * 1984-12-07 1986-06-25 Michael Leonard Smith Latch mechanism for sliding doors
GB2298449A (en) * 1995-03-03 1996-09-04 Securistyle Ltd Multiple bolt locking assembly
DE19603748C1 (en) * 1996-02-02 1997-04-24 Huwil Werke Gmbh Closure for sliding door or roller blind for cabinet or similar

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1350914A2 (en) * 2002-03-26 2003-10-08 WILKA SCHLIESSTECHNIK GmbH Espagnolette with hook bolts
EP1350914A3 (en) * 2002-03-26 2006-04-19 WILKA SCHLIESSTECHNIK GmbH Espagnolette with hook bolts
EA018025B1 (en) * 2010-12-06 2013-04-30 Общество С Ограниченной Ответственностью "Алютех Инкорпорейтед" Automatic locking device of roller curtains in the lowermost position
CN103510762A (en) * 2013-10-08 2014-01-15 陈晨 Automatic spring lock
CN111980509A (en) * 2018-03-20 2020-11-24 李跃泉 Automatic lock hook device for door and window
DE102019125148A1 (en) * 2019-09-18 2021-03-18 WILKA Schließtechnik GmbH Secondary lock for multi-point locking
EP3795783A2 (en) 2019-09-18 2021-03-24 WILKA SCHLIESSTECHNIK GmbH Auxiliary lock for multipoint locking
FR3102496A1 (en) * 2019-10-29 2021-04-30 La Croisee D.S. Locking device for a sliding door
EP3816373A1 (en) * 2019-10-29 2021-05-05 La Croisee D.S. Device and method for locking a sliding door

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Publication number Publication date
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Year of fee payment: 19

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Effective date: 20171130