EP1736623A2 - Türsicherheitssystem - Google Patents

Türsicherheitssystem Download PDF

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Publication number
EP1736623A2
EP1736623A2 EP06100397A EP06100397A EP1736623A2 EP 1736623 A2 EP1736623 A2 EP 1736623A2 EP 06100397 A EP06100397 A EP 06100397A EP 06100397 A EP06100397 A EP 06100397A EP 1736623 A2 EP1736623 A2 EP 1736623A2
Authority
EP
European Patent Office
Prior art keywords
safety system
door
elements
blocking element
box
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.)
Withdrawn
Application number
EP06100397A
Other languages
English (en)
French (fr)
Other versions
EP1736623A3 (de
Inventor
Raffaele Lardieri
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1736623A2 publication Critical patent/EP1736623A2/de
Publication of EP1736623A3 publication Critical patent/EP1736623A3/de
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/14—Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/04—Devices for coupling the turning cylinder of a single or a double cylinder lock with the bolt operating member
    • E05B17/042—Devices for coupling the turning cylinder of a single or a double cylinder lock with the bolt operating member using toothed wheels or geared sectors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B53/00—Operation or control of locks by mechanical transmissions, e.g. from a distance
    • E05B53/003—Operation or control of locks by mechanical transmissions, e.g. from a distance flexible
    • E05B53/005—Bowden
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/24—Arrangements in which the fastening members which engage one another are mounted respectively on the wing and the frame and are both movable, e.g. for release by moving either of them
    • E05B63/242—Auxiliary bolts on the frame, actuated by bolts on the wing, or vice versa
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/0004—Additional locks added to existing lock arrangements
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/0052—Locks mounted on the "frame" cooperating with means on the "wing"

Definitions

  • the present invention refers to a safety system for fixtures in general, and specifically to an anti-burglary safety device for doors and the like.
  • Such a structure finds application in the field of the manufacturing of safety casings and anti-burglary devices.
  • armour-plating systems for doors and the like are such as to be not easily applicable to pre-existing structures.
  • the accepted practice comprises internally armouring the door, fitting out at least the leaves thereof with metal sheet cores, providing the subframe with anti-unhinging clamps to attain a sturdy wall-anchoring, as well as utilizing locks with a varying degree of intricacy.
  • the known art is not aware of a safety system of simple contrivance applicable, with an easy installation procedure, to a pre-existing fixture, and in particular to a door, so as to provide an effective and inexpensive barrier against lock-picking, forcing and intrusions with burglary in general.
  • object of the present invention is to solve said problems by proposing a safety system applicable to doors or the like as defined in claim 1.
  • the safety system applicable to doors or the like according to the present invention constitutes a powerful anti-burglary system.
  • the safety system according to the present invention is of easy installation and comfortable use, with no need to carry out complicated operation sequences.
  • the safety system according to the present invention may advantageously and inexpensively be adapted to any typology and configuration of fixture or door, entailing no important modifications to be carried out on the original structure of the fixture or door for its installation.
  • the safety system according to the present invention does not hinder the normal operation of the door and can be selectively activated by a user.
  • the safety system according to the present invention can advantageously cooperate with a pre-existing lock of a door, or it may be made totally independent therefrom.
  • the adoption of a safety system according to the present invention allows to exploit at best any configuration of the masonry in which the fixture is enclosed.
  • a safety system according to the present invention is sturdy, void of intricate mechanisms and it can easily be inspected.
  • a safety system applicable to doors or fixtures in general, comprises at least one box-type element 1a, 1b placed in correspondence of a door 100, or of a fixture in general, and at least one respective blocking element 2a, 2b apt to be housed into the box-type element 1a, 1b.
  • a first and a second embodiment of the present invention depicted in figure 1 and in figure 5, respectively, provide the presence of a first blocking element 2a and a second blocking element 2b, each housed in a respective box-type element 1a, 1b.
  • Each blocking element 2a, 2b is movable between an opening position A in which it is not engaged to the door 100 and a shutting position B in which it is engaged to the door 100.
  • each blocking element 2a, 2b is shifted, until assuming said two end configurations, thanks to means for activating the safety system.
  • Said means for activating the safety system comprises an actuating element 3 incorporated in an actuating mechanism 10; 20; and elements 40 for connecting the actuating system 3 to each respective blocking element 2a, 2b.
  • the configuration is such that the actuating element 3, by shifting, causes the activation of the safety system via the connecting elements 40, reciprocatingly bringing each blocking element 2a, 2b in the opening position A and the shutting position B.
  • the blocking elements 2a, 2b are bolts 2a, 2b and the connecting elements are cables 40.
  • the bolts 2a, 2b are partially extractable from seats 5 obtained into the respective box-type element 1a, 1b housing them, and are apt to partially engage to the door 100 when assuming the shutting position B.
  • the bottom bolt 2a is housed in a box-type element 1a, preferably enclosed in the floor in correspondence of the doorsill, or anyhow mounted integral with a stationary anchoring portion.
  • the top bolt 2b is housed in a box-type element 1b, preferably walled in correspondence of the door lintel, or anyhow mounted integrally to a stationary anchoring portion, even externally to the wall.
  • the seats 5 obtained into the box-type elements 1a, 1b, respectively, are substantially tubular, and comprise guides 7 apt to allow the sliding into their hollow of the respective blocking elements 2a, 2b housed therein.
  • the guides may be obtained with longitudinal guide slits 7 allowing the translation of the blocking elements 2a, 2b.
  • Such fastening elements e.g. rings 8 as illustrated in figures 7 and 8, are apt to slide along the longitudinal guide slits 7, so as to allow the translation of the blocking elements 2a, 2b.
  • the structure of the box-type elements 1a, 1b results, e.g., from the assembling of an open main body 50 with a cover 60 therefor.
  • the cover 60 incorporates the seat 5 for the respective blocking element 2a, 2b.
  • the seat 5 comprises a stiffening section 61 projecting from the plane of the cover 60 outward so as to strengthen the overall structure of the box-type element and follow the stroke of the blocking element 2a, 2b externally to the box-type element.
  • the box-type element 1a, 1b may effectively be buried in the masonry flush with the stiffening section 61 projecting from the cover 60.
  • the box-type element 1a, 1b may be enclosed at a depth such that the stiffening section 61 be flush with the external surface of the enclosing masonry.
  • a plate 62 preferably having a thickness basically equal to the projection of the stiffening section 61 from the box-type element 1a, 1b, may be removably applied on the respective cover 60 of the box-type element 1a, 1b.
  • the plate 62 is provided with a hole apt to house the stiffening section 61.
  • the installation of the safety system according to the present invention is made basically invisible, even when the door 100 is in the open configuration.
  • the plate 62 may be designed so as to be advantageously removable, thereby allowing an easy access to the inside of the box-type elements 1a, 1b, that can be opened, e.g., by unscrewing the cover 60.
  • Such an option of facilitated access is particularly useful, e.g., to prepare a ready maintenance.
  • a plurality of grommets 9 apt to foster the guided sliding of the cables 40 may be incorporated to the cover 60, or to a wall of the main body 50.
  • the cables 40 are in charge of driving stresses to the blocking elements 2a, 2b so that the shifting of the latter is carried out.
  • the cables 40 are preferably inserted into basically semi-rigid guide sheaths 41.
  • Said guide sheaths 41 are connected to box-type elements 1a, 1b via disassemblable connecting means 42, e.g. screwed to nuts welded on the box-type elements.
  • said guide sheaths 41 are connected to the actuating mechanism 10; 20 via disassemblable connecting means 43, 44.
  • the mechanism for actuating the safety system may be placed near the door 100 and the actuating element 3 can be selectively activated by a user, e.g. by inserting a key 70 or by an electronic command emitted by a remote unit and addressed to a control unit of the actuating mechanism.
  • the actuating element 3 concomitantly produces opposite stresses onto the connecting elements 40, so that they concomitantly bring in a shutting position B or in an opening position A the blocking elements 2a, 2b.
  • the actuating mechanism is a lock 10 of the door 100 and the actuating element is a bolt 3 of the lock 10.
  • a cable portion 40a connects the bottom bolt 2a to the bolt 3.
  • Said cable portion 40a is inserted into a guide sheath 41, a first end thereof being, e.g., connected by screwing to a nut welded to the box-type element 1a; and a second end thereof being connected to a support strip 11 mounted onto the lock 10.
  • One end of the cable portion 40a is made integral with the bolt 3.
  • said end of the cable portion 40a may be secured to a pin 90 whose body incorporates a threaded seat 91 according to the longitudinal axis ⁇ - ⁇ .
  • Said pin 90 suitably modified, e.g., by the addition of a tapping screw-shaped tip 92, is sunk into the bolt 3.
  • Said end of the cable portion 40a may be reeved through a transversal hole 94, obtained sideways in the body of the pin 90 and apt to intersect said threaded seat 91, so as to be pinched and held thereat by means of a pinch bolt 93 screwable in said threaded seat 91.
  • the bolt 3 in its opening and shutting stroke, is apt to cooperate with a spring device 80.
  • Such a spring device 80 may e.g. comprise a support strip 81, fastened to the section of the leaf of the door 100 at a useful height in correspondence of the bolt 3, apt to provide a support and a sliding guide for the reciprocating shifting of an abutting element 82.
  • Such an abutting element 82 comprises a head intended to remain into contact with the bolt 3, whereas at the opposite end thereof a second cable portion 40b is fastened.
  • a return spring 83 is mounted, having weight and length calibrated so that the abutting element 82 follows the bolt 3 in its stroke and constantly keeps into contact therewith.
  • the configuration is such that, when the bolt 3 is slid into a shutting seat owing to the turns given by a user, the first cable portion 40a is pulled and it tightens, bringing the bottom bolt 2a in shutting position B.
  • the second cable portion 4b is pushed and, aided by the advantageous contribution of the force of gravity, causes the release of the top bolt 2b in shutting position B.
  • a second embodiment of the safety system according to the present invention provides that the actuating mechanism 20 be independent from the lock of the door 100, and be instead contained into a casing 21, preferably arranged near the door, e.g. in the masonry.
  • FIG 5 it is depicted a preferred variant of the actuating mechanism 20 for such a second embodiment, in which the actuating element positioned in the casing 21 is a rack 3 meshing with a sprocket 72.
  • the sprocket 72 is integral with a cylinder 71 pivotally inserted in the structure of the actuating mechanism 20, said cylinder being in particular capable of pivoting with respect to the casing 21.
  • a user's inserting of a key into the cylinder 71 and its turning produces a pivoting of the sprocket 72, to which there corresponds a proportional translation of the rack 3.
  • the activating means may be contrived so as to activate the safety system according to the present invention from the inside of a given room as well as from the outside thereof, in case a user wishes to lock him/herself in said room, or, leaving it unattended, wishes to make sure that no one may enter therein in his/her absence, respectively.
  • figure 6 it is exemplified a user's option to activate the safety system by inserting and turning a key in a seat in the mechanism 20 that is accessible from the inside of a room or from the outside thereof, respectively.
  • the actuating mechanism 20 will be modified so as to ensure the correct operation of the safety system, regardless of when it is activated from the inside or from the outside of a room, like, e.g., an apartment.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
EP06100397A 2005-05-09 2006-01-16 Türsicherheitssystem Withdrawn EP1736623A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITRM20050222 ITRM20050222A1 (it) 2005-05-09 2005-05-09 Sistema di sicurezza per porte.

Publications (2)

Publication Number Publication Date
EP1736623A2 true EP1736623A2 (de) 2006-12-27
EP1736623A3 EP1736623A3 (de) 2009-04-08

Family

ID=37198750

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06100397A Withdrawn EP1736623A3 (de) 2005-05-09 2006-01-16 Türsicherheitssystem

Country Status (2)

Country Link
EP (1) EP1736623A3 (de)
IT (1) ITRM20050222A1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2931186A1 (fr) * 2008-05-16 2009-11-20 Decayeux Soc Par Actions Simpl Serrure a pene deporte
EP2390443A1 (de) * 2010-05-31 2011-11-30 Metalux Türpaneel, das mit einem Türschlosssystem ausgestattet ist
FR3035672A1 (fr) * 2015-04-28 2016-11-04 Lapeyre Menuiserie a commande de verrouillage sur le dormant
GB2572395A (en) * 2018-03-28 2019-10-02 Cook Bernard Building-entrance door-lock system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109017231B (zh) * 2018-06-27 2020-04-24 长安大学 一种大型客车事故紧急逃生装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR923255A (fr) * 1946-01-29 1947-07-02 Perfectionnements apportés aux moyens de fermeture des portes
FR1128390A (fr) * 1955-08-02 1957-01-04 Verrouillage multiple à commande unique adaptable aux serrures ordinaires
GB2131869A (en) * 1982-12-10 1984-06-27 Energy Equip Lock
DE8613802U1 (de) * 1986-05-22 1986-10-09 Adolf Schween GmbH, 4600 Dortmund Bausatz für eine Schließstulpe für Türen und Fenster
GB2209049A (en) * 1987-07-17 1989-04-26 Shapland & Petter Ltd Securing means
AT388772B (de) * 1988-03-17 1989-08-25 Wertheim Sicherheitssyst Gmbh Verschlussvorrichtung fuer geldschrank-, tresorraumtueren od.dgl.
DE9113702U1 (de) * 1991-11-04 1992-01-30 DMW Schwarze GmbH & Co Industrietore KG, 4800 Bielefeld Selbstverriegelnder Mehrfallenverschluß für eine Tür
US20020084728A1 (en) * 2000-11-23 2002-07-04 Oskar Elm Switchgear cabinet

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR923255A (fr) * 1946-01-29 1947-07-02 Perfectionnements apportés aux moyens de fermeture des portes
FR1128390A (fr) * 1955-08-02 1957-01-04 Verrouillage multiple à commande unique adaptable aux serrures ordinaires
GB2131869A (en) * 1982-12-10 1984-06-27 Energy Equip Lock
DE8613802U1 (de) * 1986-05-22 1986-10-09 Adolf Schween GmbH, 4600 Dortmund Bausatz für eine Schließstulpe für Türen und Fenster
GB2209049A (en) * 1987-07-17 1989-04-26 Shapland & Petter Ltd Securing means
AT388772B (de) * 1988-03-17 1989-08-25 Wertheim Sicherheitssyst Gmbh Verschlussvorrichtung fuer geldschrank-, tresorraumtueren od.dgl.
DE9113702U1 (de) * 1991-11-04 1992-01-30 DMW Schwarze GmbH & Co Industrietore KG, 4800 Bielefeld Selbstverriegelnder Mehrfallenverschluß für eine Tür
US20020084728A1 (en) * 2000-11-23 2002-07-04 Oskar Elm Switchgear cabinet

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2931186A1 (fr) * 2008-05-16 2009-11-20 Decayeux Soc Par Actions Simpl Serrure a pene deporte
EP2390443A1 (de) * 2010-05-31 2011-11-30 Metalux Türpaneel, das mit einem Türschlosssystem ausgestattet ist
FR2960583A1 (fr) * 2010-05-31 2011-12-02 Metalux Panneau de porte comportant un systeme de serrure
FR3035672A1 (fr) * 2015-04-28 2016-11-04 Lapeyre Menuiserie a commande de verrouillage sur le dormant
GB2572395A (en) * 2018-03-28 2019-10-02 Cook Bernard Building-entrance door-lock system

Also Published As

Publication number Publication date
ITRM20050222A1 (it) 2006-11-10
EP1736623A3 (de) 2009-04-08

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