EP1342872A2 - Casier à tiroirs avec un dispositif de fermeture de sécurité - Google Patents

Casier à tiroirs avec un dispositif de fermeture de sécurité Download PDF

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Publication number
EP1342872A2
EP1342872A2 EP03075600A EP03075600A EP1342872A2 EP 1342872 A2 EP1342872 A2 EP 1342872A2 EP 03075600 A EP03075600 A EP 03075600A EP 03075600 A EP03075600 A EP 03075600A EP 1342872 A2 EP1342872 A2 EP 1342872A2
Authority
EP
European Patent Office
Prior art keywords
drawers
chest
stringer
combination lock
edge
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Withdrawn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
EP03075600A
Other languages
German (de)
English (en)
Other versions
EP1342872A3 (fr
Inventor
Pasquale Mosca
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.)
Beta Utensili SpA
Original Assignee
Beta Utensili SpA
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 Beta Utensili SpA filed Critical Beta Utensili SpA
Publication of EP1342872A2 publication Critical patent/EP1342872A2/fr
Publication of EP1342872A3 publication Critical patent/EP1342872A3/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Withdrawn legal-status Critical Current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
    • E05B65/00—Locks or fastenings for special use
    • E05B65/46—Locks or fastenings for special use for drawers
    • E05B65/462—Locks or fastenings for special use for drawers for two or more drawers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H3/00—Storage means or arrangements for workshops facilitating access to, or handling of, work tools or instruments
    • B25H3/02—Boxes
    • B25H3/021—Boxes comprising a number of connected storage elements
    • B25H3/023—Boxes comprising a number of connected storage elements movable relative to one another for access to their interiors
    • B25H3/028—Boxes comprising a number of connected storage elements movable relative to one another for access to their interiors by sliding extraction from within a common frame
    • 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
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00658—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys
    • G07C9/00674—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys with switch-buttons
    • G07C9/0069—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys with switch-buttons actuated in a predetermined sequence

Definitions

  • the present invention concerns a chest of drawers equipped with a security closing mechanism.
  • each chest of drawers is equipped with a security closing mechanism to avoid dishonest removal of tools from the chest of drawers.
  • a very common and simple form of security closing mechanism is that realised through a lock and key.
  • Such an embodiment has a series of drawbacks in particular linked to the place in which the chest of drawers is used.
  • a first drawback regards the ease with which the key can be copied, which makes the security system ineffective.
  • a first purpose of the present invention is, therefore, that of realising a chest of drawers for tools with a combination lock suitable for avoiding the aforementioned drawbacks of the prior art.
  • Another purpose of the present invention is that of providing a chest of drawers for tools with a combination lock suitable for closing the drawers through a mechanism which is simple and cost-effective to make.
  • a chest of drawers for tools is equipped, for the security of the drawers, with an electronic combination lock suitable for operating the closing through engagement of a stringer connected to a cam actuated by said lock with shaped blades foreseen on each drawer.
  • a chest of drawers 10 for tools is made in a substantially parallelepiped shape through a structure comprising four uprights 11 possibly closed at the side and rear by walls 12 and made mobile through wheels 13 fixed under the structure.
  • the chest of drawers can be made to be portable, i.e. without wheels.
  • the chest of drawers is equipped with a plurality of drawers 14 equipped with profiles 15 fixed along the sides and slidably engaged in guides 16.
  • said guides 16 are connected to the structure of the chest of drawers 10 and are telescopic ball bearing guides, however other sliding systems can be used.
  • the security locking of the drawers is of the centralised type so as to realise, through a single mechanism, the locking of the plurality of drawers.
  • the security closing mechanism 20 comprises a combination lock 21 preferably of the electronic type with a keypad arranged on the front of the chest of drawers 10 near to the upper end of one of its uprights 11.
  • Such an arrangement advantageously allows the security locking to be operated through a single stringer 22 arranged perpendicular to the side wall of the drawers and guided by a cam 23 actuated by the combination lock 21.
  • the stringer 22 engages, applying a pressure from above, the upper edge 24'' of a plurality of shaped blades 24 fixed to the side, one for each drawer 14.
  • the stringer 22 has an engagement edge 22' equipped with a plurality of teeth 26 coming out perpendicularly from the edge suitable for applying said engagement pressure on the upper edge 24'' of the shaped blades 24 so as to prevent the removal of the drawers.
  • the teeth 26 do not lie on the same plane as the stringer 22 but are slightly bent so as to improve the hold of the engagement.
  • Such a further system constitutes a functional and not security locking which can be realised in concomitance with the security closing mechanism 20 according to the invention without, moreover, interfering with this.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drawers Of Furniture (AREA)
EP03075600A 2002-03-04 2003-02-28 Casier à tiroirs avec un dispositif de fermeture de sécurité Withdrawn EP1342872A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2002MI000113U ITMI20020113U1 (it) 2002-03-04 2002-03-04 Cassettiera per utensili dotata di meccanismo di chiusura di sicurezza
ITMI20020113U 2002-03-04

Publications (2)

Publication Number Publication Date
EP1342872A2 true EP1342872A2 (fr) 2003-09-10
EP1342872A3 EP1342872A3 (fr) 2006-05-24

Family

ID=11448960

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03075600A Withdrawn EP1342872A3 (fr) 2002-03-04 2003-02-28 Casier à tiroirs avec un dispositif de fermeture de sécurité

Country Status (2)

Country Link
EP (1) EP1342872A3 (fr)
IT (1) ITMI20020113U1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2490411C1 (ru) * 2012-05-16 2013-08-20 Общество С Ограниченной Ответственностью "Промет-Сейф" Запорное устройство шкафа
DE102013007996A1 (de) * 2013-05-08 2014-11-13 Michael Kuhr Behälter für Gegenstände, insbesondere für Materialien eines Handwerkers, mit Regalböden
CN111197434A (zh) * 2020-01-19 2020-05-26 新昌县远轴工业设计有限公司 一种回弹式磁性抽屉锁及钥匙组件及使用方法
CN112264978A (zh) * 2020-11-30 2021-01-26 贵州电网有限责任公司 一种电力运营用便携式工具箱

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2793927A (en) * 1954-05-20 1957-05-28 Gen Fireproofing Co Drawer locking mechanism
US3223466A (en) * 1963-11-12 1965-12-14 Holga Metal Production Company Filing cabinet
FR1504016A (fr) * 1966-10-21 1967-12-01 R C B France Realisation Const Perfectionnements aux dispositifs pour faciliter l'ouverture et la fermeture des tiroirs de meubles
GB1328192A (en) * 1972-03-13 1973-08-30 Austin Leyton Ltd F Locking bars for locks
US3791708A (en) * 1972-06-29 1974-02-12 Avm Corp Drawer locking system
US5533798A (en) * 1993-10-15 1996-07-09 Steelcase Inc. Lock system for casegoods
US5820234A (en) * 1995-02-07 1998-10-13 Hurd Corporation Programmable electronic desk lock

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2793927A (en) * 1954-05-20 1957-05-28 Gen Fireproofing Co Drawer locking mechanism
US3223466A (en) * 1963-11-12 1965-12-14 Holga Metal Production Company Filing cabinet
FR1504016A (fr) * 1966-10-21 1967-12-01 R C B France Realisation Const Perfectionnements aux dispositifs pour faciliter l'ouverture et la fermeture des tiroirs de meubles
GB1328192A (en) * 1972-03-13 1973-08-30 Austin Leyton Ltd F Locking bars for locks
US3791708A (en) * 1972-06-29 1974-02-12 Avm Corp Drawer locking system
US5533798A (en) * 1993-10-15 1996-07-09 Steelcase Inc. Lock system for casegoods
US5820234A (en) * 1995-02-07 1998-10-13 Hurd Corporation Programmable electronic desk lock

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2490411C1 (ru) * 2012-05-16 2013-08-20 Общество С Ограниченной Ответственностью "Промет-Сейф" Запорное устройство шкафа
DE102013007996A1 (de) * 2013-05-08 2014-11-13 Michael Kuhr Behälter für Gegenstände, insbesondere für Materialien eines Handwerkers, mit Regalböden
CN111197434A (zh) * 2020-01-19 2020-05-26 新昌县远轴工业设计有限公司 一种回弹式磁性抽屉锁及钥匙组件及使用方法
CN112264978A (zh) * 2020-11-30 2021-01-26 贵州电网有限责任公司 一种电力运营用便携式工具箱

Also Published As

Publication number Publication date
ITMI20020113V0 (it) 2002-03-04
ITMI20020113U1 (it) 2003-09-04
EP1342872A3 (fr) 2006-05-24

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