EP2669452A2 - Dispositif de sécurité pour poignée de porte ou fenêtre - Google Patents

Dispositif de sécurité pour poignée de porte ou fenêtre Download PDF

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Publication number
EP2669452A2
EP2669452A2 EP13169306.1A EP13169306A EP2669452A2 EP 2669452 A2 EP2669452 A2 EP 2669452A2 EP 13169306 A EP13169306 A EP 13169306A EP 2669452 A2 EP2669452 A2 EP 2669452A2
Authority
EP
European Patent Office
Prior art keywords
safety device
rotary body
rod
door
handle
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Withdrawn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
EP13169306.1A
Other languages
German (de)
English (en)
Other versions
EP2669452A3 (fr
Inventor
Christian Marangoni
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.)
Marangoni Meccanica SNC di Marangoni Christian e Ivan
Original Assignee
Marangoni Meccanica SNC di Marangoni Christian e Ivan
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 Marangoni Meccanica SNC di Marangoni Christian e Ivan filed Critical Marangoni Meccanica SNC di Marangoni Christian e Ivan
Publication of EP2669452A2 publication Critical patent/EP2669452A2/fr
Publication of EP2669452A3 publication Critical patent/EP2669452A3/fr
Withdrawn legal-status Critical Current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
    • E05B13/00—Devices preventing the key or the handle or both from being used
    • E05B13/002—Devices preventing the key or the handle or both from being used locking the handle
    • E05B13/004—Devices preventing the key or the handle or both from being used locking the handle by locking the spindle, follower, or the like
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/02—Striking-plates; Keepers; Bolt staples; Escutcheons
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/22—Means for operating or controlling lock or fastening device accessories, i.e. other than the fastening members, e.g. switches, indicators
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B45/00—Alarm locks
    • E05B45/06—Electric alarm locks
    • E05B2045/063—Electric alarm locks by movement of the wing
    • 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
    • E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
    • E05B47/0657—Controlling mechanically-operated bolts by electro-magnetically-operated detents by locking the handle, spindle, follower or the like
    • E05B47/0665—Controlling mechanically-operated bolts by electro-magnetically-operated detents by locking the handle, spindle, follower or the like radially
    • E05B47/0669—Controlling mechanically-operated bolts by electro-magnetically-operated detents by locking the handle, spindle, follower or the like radially with a pivotally moveable blocking element
    • 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
    • E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
    • E05B47/0657—Controlling mechanically-operated bolts by electro-magnetically-operated detents by locking the handle, spindle, follower or the like
    • E05B47/0665—Controlling mechanically-operated bolts by electro-magnetically-operated detents by locking the handle, spindle, follower or the like radially
    • E05B47/0673—Controlling mechanically-operated bolts by electro-magnetically-operated detents by locking the handle, spindle, follower or the like radially with a rectilinearly moveable blocking element

Definitions

  • the present invention relates to an improved safety device, specifically designed for door, window, door-window handles and the like.
  • door-windows conventionally comprise driving handles for driving said door-windows either from inside or outside.
  • Door-window handles including key locks as well as door-window handles including keyless locking devices are also known.
  • the aim of the present invention is to provide an improved safety device adapted to be applied also to existing door-window handles not including a safety device.
  • a main object of the invention is to provide such an improved safety device preventing the door-window from being opened accidentally or by a non-authorized person.
  • Another object of the present invention is to provide such an improved device of small size and not altering the original aspect of the handle and door-window.
  • Yet another object of the present invention is to provide such an improved safety device which can be made of easily commercially available elements and materials and which, moreover, is very competitive from an economic standpoint.
  • Yet another object of the present invention is to provide such a safety device which, owing to its specifically designed constructional features, is very reliable and safe in operation.
  • a safety device for door, window and door-window handles characterized in that said safety device comprises a plate substantially contoured as to mate with a corresponding profile of a base of the handle of the door and window frame.
  • Said plate comprises a throughgoing hole allowing a handle contoured pin to pass therethrough, and a recess for a rotary body including a contoured hole corresponding to the contoured pin shape.
  • the device further comprises a locking element including at least two operating positions: a closed operating position, thereat said device prevents the handle from turning, by interfering against the rotary body contour, and an open position thereat said locking element does not interfere against the rotary movement of the rotary body and allows the handle to be turned.
  • a locking element including at least two operating positions: a closed operating position, thereat said device prevents the handle from turning, by interfering against the rotary body contour, and an open position thereat said locking element does not interfere against the rotary movement of the rotary body and allows the handle to be turned.
  • the improved safety device for door-window handles and the like which has been generally indicated by the reference number 1, comprises a plate 2 which is preferably so designed as to mate the contour or profile of a base or bottom 3 of a handle 4.
  • Said plate 2 comprises a throughgoing hole 5 therethrough passes the contoured pivot pin 6 of the handle 4.
  • Said contoured or shaped pivot pin 6 usually has a quadrangular cross section and engages with an opening mechanism of the door-window, in a per se known way.
  • the safety device plate 2 comprises, at said throughgoing hole 5, a recess or seat 7 for engaging therein a rotary body 8 having a contoured hole 9 corresponding to the shape of the shaped pivot pin 6, in this case a quadrangular configuration.
  • the rotary body 8 has a circular configuration and turns together with the contoured pivot pin 6 in said recess 7, also having a substantially circular shape, but with an open side 10.
  • the rotary body 8 comprises moreover a cut-out 11 interrupting its circular profile.
  • the safety device 1, according to the present invention comprises moreover a locking element, having at least two operating positions: a closed operating position, thereat it prevents the handle 4 from rotating, by interfering against the profile of the rotary body 8, and an open operating position, thereat said locking element does not hinder the rotary movement of the rotary body 8 thereby the handle 4 may be rotated.
  • a locking element having at least two operating positions: a closed operating position, thereat it prevents the handle 4 from rotating, by interfering against the profile of the rotary body 8, and an open operating position, thereat said locking element does not hinder the rotary movement of the rotary body 8 thereby the handle 4 may be rotated.
  • said locking element comprises a rod 12 slidingly engaged in a tangential seat 13 of the plate 2 tangentially of the recess 7 of the rotary body 8 and communicating with said recess 7.
  • Said rod 12 comprises an enlarged portion 14 allowing said rod 12 to be driven in a tangential seat 13 through a movement range defined by an enlarged region 15 of the tangential seat or recess 13.
  • said rod 12 In a closed position, said rod 12 interferes against the cut-out 11 of the contour or profile of the rotary body 8, as clearly shown in Figures 2 and 5 , thereby preventing the contoured pivot pin 6 of the handle 4 from rotating.
  • the rod 12 comprises a small lug 16 facilitating the gripping and displacement of the rod.
  • the safety device 1 may be clamped to existing handles by several clamping systems, for example screws, glue materials, and so on, by arranging the plate 2 between the base or bottom 3 of the handle 4 and the surface 17 of the door-window.
  • Figures 7 and 8 show an improved safety device, according to a further aspect of the present invention, and generally indicated by the reference number 101, comprising a plate 102.
  • Said plate 102 comprises a pair of perimetrical elements, indicated by the reference numbers 112 and 122 respectively, which are mutually interexchangeable and allow the plate contour or profile to be fitted to the base profile of a handle.
  • said plate 102 comprises a throughgoing hole therethrough the shaped pivot pin 106 of the handle extends.
  • the shaped pivot pin 106 usually comprises a quadrangular cross-section and engages the door-window opening mechanism, in a per se known way.
  • the device plate 102 comprises, at said throughgoing hole, a seat or recess for a rotary body 108, including a contoured hole, corresponding to the shape of the contoured pivot pin 106, in this embodiment a quadrangular shape.
  • the rotary body 108 has a circular configuration and turns, rigidly with said contoured pivot pin 106, in said seat, also having a substantially circular configuration, but with an open side, as in the hereinabove disclosed embodiment.
  • the rotary body 108 comprises a cut-out interrupting its circular profile.
  • the device 101 comprises a locking element consisting of a locking rod 112 slidingly engaged in a tangential seat or recess formed in the plate 102.
  • Said rod 112 comprises a cut-out 114 allowing the rotary body 108 to turn, as it is arranged at said cut-out, thereby bringing the rod 112 to its open position, as shown in Figure 8 .
  • the rod 112 comprises a small lug portion 116 facilitating a gripping and handling of said rod.
  • the device 101 comprises a safety element consisting of a locking dowel 130, which prevents any opening movement, that is a sliding of the rod 112.
  • Said dowel 130 may be unlocked by a dedicated key, associated with the safety device 101.
  • the device 101 comprises moreover a spring pressing element 150 engaged in a side of the plate 102.
  • Figures 9 and 10 show an improved safety device, according to a further aspect of the present invention, being generally indicated by the reference number 201, comprising a plate 202.
  • Said plate 202 comprises interexchangeable perimetrical elements 222 with the profile or contour of said plate mating with the handle bottom or base profile.
  • the plate 202 comprises a throughgoing hole allowing the handle contoured pivot pin 206 to pass therethrough.
  • Said shaped pivot pin 206 usually has a quadrangular cross-section and engages the door-window opening mechanism, in a per se known way.
  • the plate 202 of the safety device comprises, at its throughgoing hole, a seat or recess for a rotary body 208, which includes a contoured or shaped hole, corresponding to the pivot pin 206 shape, in this embodiment a quadrangular shape.
  • the rotary body 208 has a circular configuration and turns, together with the shaped pivot pin 206, in the seat, also of substantially circular configuration, but with an open side, as in the above disclosed embodiment.
  • the rotary body 208 comprises a cut-out 211 interrupting its circular profile.
  • the safety device 201 comprises moreover a locking element, consisting of a first lever 212 pivoted to the base 202, and a second contoured or shaped lever 240, adapted to latch and lock the first lever 212.
  • the first lever 212 interferes against the cut-out 211 of the rotary body 208 contour, as clearly shown in Figure 9 , and accordingly prevents the shaped pin 206 of the handle from rotating.
  • the second lever 240 advantageously comprises a lug 216 facilitating a gripping and driving of said second lever.
  • the safety device 201 comprises a safety element consisting of a locking dowel 230 preventing said second lever 240 from being opened, that is from turning.
  • the dowel 230 may be unlocked by a suitable unlocking key, associated with the safety device 201.
  • FIG 11 schematically shows an embodiment in which the safety device 101 is electrically driven and in which reference numbers corresponding to those of Figures 7 and 8 have been used for indicating like elements in this embodiment.
  • This embodiment comprises moreover a proximity sensor 160 to detect the distance of the two door and window elements, as it conventionally occurs, for example, in the magnetic contacts applied on frames of alarm systems.
  • Figure 12 schematically shows an embodiment with an electronic drive of the device 101 and in which like reference numbers are applied to like elements of Figures 7 and 9 .
  • This modified embodiment comprises moreover an infrared or IR sensor 170, to detect the distance of the two door and window elements.
  • the invention has provided a safety device preventing an accidental or unauthorized opening of a door-window, by preventing the rotary movement of the handle.
  • the safety device according to the present invention has a small size and is "discreet".
  • the device is virtually invisible since the plate 2 has a small thickness and is so contoured as to fit the handle bottom configuration.
  • the disclosed device embodiments may also comprise a safety element consisting of a locking dowel preventing the door-window from being opened without a dedicate key.
  • all the disclosed embodiments may be controlled by a telecontrol device including an electronic system to detect the open and closed conditions, and to signal possible tamperings.
  • All the disclosed devices may comprise proximity or IR sensors to read a distance between the two door and window components.
  • the perimetrical elements allow the device to be fitted to all commercial door-window configurations.
  • the safety device according to the present invention may also comprise electronic elements to be integrated or built-in in existing door-window patterns.
  • suitable sensor elements and electronic circuit controlled drives allowing to make the device active and to be interfaced with an electronic apparatus, also by a radio connection, to operate in an autonomous manner or to be interfaced with an alarm central unit, in a case of a tampering.
  • the used materials, as well as the contingent size and shapes can be any, according to requirements.

Landscapes

  • Window Of Vehicle (AREA)
  • Lock And Its Accessories (AREA)
  • Wing Frames And Configurations (AREA)
EP13169306.1A 2012-05-30 2013-05-27 Dispositif de sécurité pour poignée de porte ou fenêtre Withdrawn EP2669452A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI20120206 ITMI20120206U1 (it) 2012-05-30 2012-05-30 Dispositivo di sicurezza, particolarmente per maniglie di porte, di finestre, di porte finestre e simili.

Publications (2)

Publication Number Publication Date
EP2669452A2 true EP2669452A2 (fr) 2013-12-04
EP2669452A3 EP2669452A3 (fr) 2014-10-22

Family

ID=46833823

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13169306.1A Withdrawn EP2669452A3 (fr) 2012-05-30 2013-05-27 Dispositif de sécurité pour poignée de porte ou fenêtre

Country Status (2)

Country Link
EP (1) EP2669452A3 (fr)
IT (1) ITMI20120206U1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017085299A1 (fr) * 2015-11-18 2017-05-26 Profine Gmbh Dispositif d'actionnement d'un verrouillage d'une fenêtre ou d'une porte
EP3330461A1 (fr) * 2016-12-01 2018-06-06 Patlock Design Limited Dispositif de verrouillage et son procédé d'utilisation
EP3626917A1 (fr) * 2018-09-24 2020-03-25 Hoppe Ag Poignée de commande pourvue de système de contrôle d'accès
EP3839176A1 (fr) 2019-12-19 2021-06-23 Aug. Winkhaus GmbH & Co. KG Module de sécurité pour la poignée d'une crémone
EP4112850A1 (fr) * 2021-06-29 2023-01-04 Franz Schneider Brakel GmbH + Co KG Palier de poignée et ensemble de poignée de porte ou de fenêtre

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB302753A (en) * 1927-10-12 1928-12-27 Sidney Russell A security locking device for automobile body door handles
US2442763A (en) * 1943-12-01 1948-06-08 Independent Lock Co Locking plate assembly and transmission
US2620647A (en) * 1950-07-22 1952-12-09 R H Osborne Company Locking handle for doors and the like
GB2194583A (en) * 1986-08-14 1988-03-09 Energy Equip Locking means for a capstan latch mechanism
DE68916251D1 (de) * 1988-08-15 1994-07-21 Scandia Metric Ab Schlossbetätigungsvorrichtung.
DE10162108A1 (de) * 2001-12-18 2003-07-03 Guenter Mika Vorrichtung zur Sicherung einer Tür
ITMI20030494U1 (it) * 2003-10-28 2005-04-29 Hoppe Ag Dispositivo di sicurezza per ferramenta

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017085299A1 (fr) * 2015-11-18 2017-05-26 Profine Gmbh Dispositif d'actionnement d'un verrouillage d'une fenêtre ou d'une porte
EP3330461A1 (fr) * 2016-12-01 2018-06-06 Patlock Design Limited Dispositif de verrouillage et son procédé d'utilisation
EP3626917A1 (fr) * 2018-09-24 2020-03-25 Hoppe Ag Poignée de commande pourvue de système de contrôle d'accès
EP3839176A1 (fr) 2019-12-19 2021-06-23 Aug. Winkhaus GmbH & Co. KG Module de sécurité pour la poignée d'une crémone
EP4112850A1 (fr) * 2021-06-29 2023-01-04 Franz Schneider Brakel GmbH + Co KG Palier de poignée et ensemble de poignée de porte ou de fenêtre
EP4112849A1 (fr) * 2021-06-29 2023-01-04 Franz Schneider Brakel GmbH + Co KG Assise de poignée et ensemble de poignée de porte ou de fenêtre

Also Published As

Publication number Publication date
ITMI20120206U1 (it) 2013-12-01
EP2669452A3 (fr) 2014-10-22

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