EP2221438B1 - Armoire, en particulier armoire de sécurité - Google Patents

Armoire, en particulier armoire de sécurité Download PDF

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Publication number
EP2221438B1
EP2221438B1 EP09013980.9A EP09013980A EP2221438B1 EP 2221438 B1 EP2221438 B1 EP 2221438B1 EP 09013980 A EP09013980 A EP 09013980A EP 2221438 B1 EP2221438 B1 EP 2221438B1
Authority
EP
European Patent Office
Prior art keywords
hinged
spring unit
cabinet
closing
spring
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.)
Active
Application number
EP09013980.9A
Other languages
German (de)
English (en)
Other versions
EP2221438A2 (fr
EP2221438A3 (fr
Inventor
Frank Backhaus
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.)
Dueperthal Sicherheitstechnik GmbH and Co KG
Original Assignee
Dueperthal Sicherheitstechnik GmbH and Co KG
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 Dueperthal Sicherheitstechnik GmbH and Co KG filed Critical Dueperthal Sicherheitstechnik GmbH and Co KG
Publication of EP2221438A2 publication Critical patent/EP2221438A2/fr
Publication of EP2221438A3 publication Critical patent/EP2221438A3/fr
Application granted granted Critical
Publication of EP2221438B1 publication Critical patent/EP2221438B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F17/00—Special devices for shifting a plurality of wings operated simultaneously
    • E05F17/004—Special devices for shifting a plurality of wings operated simultaneously for wings which abut when closed
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/002—Closers or openers for wings, not otherwise provided for in this subclass controlled by automatically acting means
    • E05F1/006—Closers or openers for wings, not otherwise provided for in this subclass controlled by automatically acting means by emergency conditions, e.g. fire
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
    • E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
    • E05F1/1041—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance with a coil spring perpendicular to the pivot axis
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05G—SAFES OR STRONG-ROOMS FOR VALUABLES; BANK PROTECTION DEVICES; SAFETY TRANSACTION PARTITIONS
    • E05G1/00—Safes or strong-rooms for valuables
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05G—SAFES OR STRONG-ROOMS FOR VALUABLES; BANK PROTECTION DEVICES; SAFETY TRANSACTION PARTITIONS
    • E05G1/00—Safes or strong-rooms for valuables
    • E05G1/02—Details
    • E05G1/026—Closures
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/214—Disengaging means
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/23—Actuation thereof
    • E05Y2201/232—Actuation thereof by automatically acting means
    • E05Y2201/24—Actuation thereof by automatically acting means using lost motion
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/404—Function thereof
    • E05Y2201/41—Function thereof for closing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/47—Springs
    • E05Y2201/478—Gas springs
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/47—Springs
    • E05Y2201/482—Ribbon springs
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/73—Multiple functions
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/20—Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets
    • E05Y2900/21—Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets for safety cabinets

Definitions

  • the invention relates to a cabinet, in particular safety cabinet, with at least two swing doors, and with a spring unit which kraftbeaufschlagt both swing doors in the closing operation in the direction of its closed position, the spring unit in normal operation, that is, at manually caused opening and closing movements of the swing doors, constantly their retains tensioned position and has a driver, which interacts with the swing doors only in the closing operation, for example in case of fire, the spring unit engages with its driver on at least one connecting element of the respective swing door in closing operation and the connecting element is mounted linearly displaceable in two-sided guides.
  • a cabinet, in particular safety cabinet of the above-described embodiment is in the EP 2 017 420 A1 presented.
  • two hinged to a cabinet body hinged doors are realized, which are connected together to a sliding in a guide connection element.
  • a so-called one-handed opening can be realized. That is, the movement of a swing door leads over the common and displaceable in the guide connecting element to the fact that the other swing door undergoes a corresponding movement.
  • the swing doors are opened and closed manually. Only in closed operation, regularly in case of fire, the spring unit comes into play. For this purpose, the spring unit keeps in normal operation, that is, in the manually caused opening and closing movements of the swing doors, constantly their cocked position.
  • the tensioned position of the spring unit is released by the spring unit triggered and now provides automatic, and not manual, closure of the swing doors.
  • the spring unit is equipped with a fixing element, which ensures the tensioned position of the spring unit.
  • closing operation for example in case of fire, the fixing element is opened, so that the spring unit can relax and transferred via its driver the swing doors (automatically) in the closed position.
  • the swing doors may be any doors with wing-like character and one-sided articulation to a cabinet body in such a cabinet, which in principle also folding doors are conceivable, as exemplified in the DE 200 19 307 U1 to be discribed.
  • the thus-equipped cabinet is usually a safety cabinet, laboratory cabinet, environmental cabinet, tool cabinet, wardrobe or the like, in which it matters, especially in case of fire to protect stored in the cabinet items and fabrics or materials.
  • This may be, for example, safety-related products such as chemicals, flammable liquids, etc. Closing in the event of fire prevents the fluids or chemicals from starting to burn.
  • the invention is based on the technical problem of further developing a cabinet, in particular a safety cabinet, of the embodiment described at the beginning in such a way that the introduction of force by the spring unit into the swing doors is improved.
  • the subject of the invention is a cabinet, in particular safety cabinet, according to claim 1.
  • each swing door is basically equipped with its own connection element.
  • the two separately designed connecting elements of the driver are acted upon together in the closing operation, for example in case of fire.
  • the two connecting elements may adjoin one another.
  • the interpretation is made so that the one (single) driver of the spring unit can act on both (separate) connecting elements together in the closing operation, so that the operatively connected to the connecting elements swing doors also learn together by means of the driver in the closing operation, the described automatic closure.
  • the separate design of the connecting elements for each swing door corresponds to the fact that both swing doors are manually closed and opened separately from each other (can). This includes the two-hand operation.
  • the two-sided guides the swing doors regularly serve to guide the two fasteners.
  • the two swing doors are connected to the two connecting elements via a push rod connected.
  • the spring unit in the closing operation ensures that the two connecting elements experience a force application in the closing direction. Since the swing doors are each connected via connecting rods to the respective connecting element, also experience the swing doors a corresponding application of force in the direction of its closed position.
  • the application of force can be made available in total by a scroll spring which essentially forms the spring unit in conjunction with the driver.
  • the aforementioned roll spring assumes in its tensioned state and in normal operation an elongated arrangement. This is ensured by a fixing element, which holds the elongated roll spring in the tensioned state. Once the fixing element in the closing operation (for example, in case of fire) is triggered, the elongated scroll spring can relax and contract. In this process, the driver acts on the two connecting elements in the direction of the closed position of the swing doors as set forth.
  • the spring unit is arranged between the two-sided guides of the swing doors or the two connecting elements and otherwise has an axial arrangement compared to the two-sided guides and is arranged approximately centrally between them, a particularly favorable force is introduced into the two connecting elements observed.
  • the spring unit in the closing operation ensures that the two connecting elements are usually moved linearly along the two-sided guides. Because the respective connecting element is mounted linearly displaceable in one of the two-sided guides. Since the introduction of force according to the invention takes place centrally between the two guides and, moreover, the spring unit generates a closing force in the closing operation, which essentially rectified to the two sides and parallel to each other arranged guides is created, a perfect functionality is given.
  • the inventive construction of the cabinet in particular safety cabinet, allows a two-handed operation.
  • the introduction of force of the spring unit is optimized in the two connecting elements, so that in particular tilting of the respective connecting elements in the associated guides are not to be feared. It is thus ensured that the swing doors are closed reliably in the closing operation.
  • the fixing which holds the elongated spring roll of the spring unit or generally the spring of the spring unit in normal operation in a stretched state, not only in case of fire is triggered or can be.
  • the closing operation can be triggered independently of a fire, for example, by a switch, a magnet, etc., to provide the desired automatic - and not manual - closure. As a rule, the closing operation coincides with the fire.
  • each connecting element has its own closing spring in both connecting elements.
  • the closing spring regularly ensures that manual closing movements of the swing door or swing doors are damped shortly before reaching the closed position.
  • the attachment of the spring unit between the two-sided guides the swing doors optimizes the application of force in closing operation. That is, the closing forces exerted by the spring unit on the two swing doors closing forces engage optimally on the swing doors, so that they are reliably closed in the closing operation.
  • the invention thereby ensures that the tensioned in normal operation spring or elongated spring roll of the spring unit reliably closes the swing doors even after years or even decades.
  • the main benefits are the main benefits.
  • a cabinet which in the present case is designed as a security cabinet and for storing only in FIG. 1 indicated chemicals 1 is used.
  • 2 hinged doors 3 are struck on a cabinet body.
  • the hinged doors 3 can be opened and closed synchronously with one hand (one-hand operation, not part of the invention) which also operate separately with two hands (two-hand operation).
  • the swing doors 3 may in principle also be folding doors.
  • the cabinet body has 2 side walls 2a and a top or top wall 2b, a bottom wall 2c and finally a rear wall 2d.
  • the swing doors 3 are each hinged to vertical axis 4 rotatable to the cabinet body 2. Both rotary doors 3 are connected to respective connecting elements 5, which in turn experience an arrangement in the region of the top wall 2b.
  • the respective connecting element 5 via Push rods 6 or generally links on the swing doors 3 works.
  • each transverse edge side of the two connecting elements 5 ensure that the (respective) connecting element 5 can perform linear movements in the transverse direction of the top wall 2b. This indicates a double arrow in the FIG. 2 at.
  • the respective connected to the swing door 3 push rod 6 is connected to a boom 5a of the (respective) connecting element 5.
  • the (respective) connecting element 5 essentially consists of the edge-side arm 5a and a strut 5b.
  • the two arms 5a have a triangular design, are designed here as a right-angled triangle.
  • a catheter of this right triangle is connected to the strut 5b.
  • the respective push rod or the connecting member 6 is pivotally connected to the boom 5a.
  • Both swing doors 3 may be connected to a common connecting element 5, as the section in FIG. 2 shows and is not the subject of the invention.
  • the strut 5b is designed to be continuous. That is, when resorting to a common connecting element 5 for the two swing doors 3 (one-handed operation), the strut 5b is designed in one piece and connects the two arms 5a together.
  • the connecting element 5 in this variant not belonging to the invention is a continuous component.
  • the strut 5b can also be divided, as this invention is provided and the overall representation in the FIG. 2 shows and also in the Figures 3 and 4 is expressed. In this case, the two connecting elements 5 adjoin one another. In fact, the then realized two struts 5b and the split strut 5b define a division area T.
  • the associated push rod or the connecting member 6 ensures that this rotational movement of the associated swing door 3 is converted into a linear movement of the (respective) connecting element 5 along the associated guide 7 according to the invention. If the two swing doors 3 are coupled together by a common and not related to the invention connecting element 5, the described linear movement of the common connecting element 5 is in turn converted into a rotational movement of the associated other swing door 3. As a result, both rotary doors 3 can be pivoted synchronously by the same angle of rotation, by one-hand operation not belonging to the invention.
  • the two connecting elements 5 are in the two-sided guides 7 linearly displaceable stored.
  • the safety cabinet according to the invention is equipped with a spring unit 8, 9, 10.
  • the spring unit 8, 9, 10 ensures that the two swing doors 3 are subjected to force in the closing operation in the direction of its closed position. This indicates the dashed representation of a driver 10 in the FIG. 2 at. Because this dashed representation of the driver 10 corresponds to the end position of the spring unit 8, 9, 10 in the closing operation.
  • the spring unit 8, 9, 10 is decoupled functionally from the two connecting elements 5 in normal operation. That is, the manual opening and closing movements of the swing doors 3 made in normal operation do not lead to an actuation of the spring element 8, 9, 10.
  • the spring element 8, 9, 10 remains completely unaffected by associated movements of the swing doors 3, only in the closing operation provides the Spring unit 8, 9, 10 for the fact that the swing doors 3 are subjected to force in the direction of its closed position and thus experience an automatic closure.
  • the spring unit 8, 9, 10 in normal operation constantly maintains its cocked position, as in the FIGS. 2 to 4 can be seen.
  • this tensioned spring unit 8, 9, 10 in normal operation that a scroll spring 8 or generally a spring 8 stretched their stretched respectively Condition takes.
  • the closing operation is characterized in that the scroll spring 8 leaves its longitudinal stretched state and curls up or contracts until the driver 10 the dashed position to FIG. 2 reached.
  • a holding element 9 To the spring unit 8, 9, 10 next to the spring respectively roll spring 8 and the driver 10 is a holding element 9. With the help of this holding element 9, the spring unit 8, 9, 10 connected to the cabinet body 2 and undergoes a guide in detail and after Embodiment, the spring unit 8, 9, 10 is not restrictively connected to the top wall 2b. In principle, the spring unit 8, 9, 10 could also be connected to the bottom wall 2c.
  • the holding element 9 is a stop angle in conjunction with a guide rail, with the help of the scroll spring 8 is positioned opposite the top wall 2b.
  • the holding element 9 is equipped with a linear guide element, in this case the guide rail, soft for the leadership of the driver 10 and the scroll spring 8 provides.
  • the spring unit 8, 9, 10 is arranged between the two-sided guides 7 of the swing doors 3.
  • the scroll spring 8 of the spring unit 8, 9, 10 extends parallel to the two-sided guides 7 and is arranged approximately centrally between the guides 7.
  • the scroll spring 8 is in the already mentioned central plane Z of the cabinet body 2. This ensures a uniform application of force in the two connecting elements 5 in the closing operation.
  • the transition of the scroll spring 8 from its extended stretched state in the rolled-up relaxed position corresponds to the fact that the spring unit 8, 9, 10 is triggered.
  • the driver 10 is connected via a connecting means 11 to a fixing element 12.
  • the fixing element 12 is in turn fixed to the cabinet body 2 or according to the embodiment on the top wall 2b.
  • the fixing element 12 is composed of two interconnected by melting solder metal plates together (thermocouple).
  • the fixing element can also be designed as a two-piece metal cage stretched over a glass cartridge.
  • the glass cartridge bursts and the cage divides into two halves.
  • the driver 10 is released from the fixing element 12 and can roll up the scroll spring 8.
  • the driver 10 is in its withdrawn and in FIG. 2 Dashed position shown in the cabinet body 2 automatically transferred.
  • the rolling spring 8 which rolls up, exerts a closing force F on the two connecting elements 5 via the driver 10.
  • This closing force F is with its associated force direction in the FIG. 3 indicated. It can be seen that the closing force F or its direction of force coincides with the longitudinal extent of the two guides 7. In this way, a particularly favorable force is observed in the guides 7 and consequently in the swing doors 3 in the closing operation.
  • the spring unit 8, 9, 10 engages over the two separately designed connecting elements 5.
  • the design is such that the scroll spring 8 is arranged in a tensioned state above the strut 5b and the driver 10, the struts 5b engages behind, in the associated separation area
  • the invention ensures that the two connecting elements 5 and consequently the hinged doors 3 pivotally connected thereto are closed synchronously in the closing operation by the one common spring unit 8, 9, 10 or the driver 10 acting on both struts 5b.
  • the driver 10 of the spring unit 8, 9, 10 is arranged in the open state of the swing doors 3 in the immediate vicinity of the two connecting elements 5. This can be seen in the FIG. 3 , In fact, at this point a distance in the centimeter or millimeter range is observed. That is, even with manually fully open swing doors 3, the two struts 5b do not hit the driver 10 in order not to affect the function of the spring unit 8, 9, 10 in the closing operation in any way.
  • two closing springs 13 which ensure that a manual closing movement of the swing doors 3 is attenuated shortly before reaching the closed position.
  • the two closing springs 13 can also be dispensed with the two closing springs 13 according to the embodiment, because the movement of the swing doors 3 as described and in normal operation purely manually and the closing spring 13 primarily ensures that the closing process is not all too "hard” completed.

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  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Special Wing (AREA)

Claims (7)

  1. Armoire, en particulier armoire de sécurité, avec au moins deux portes à battants pivotants (3) et avec une unité de ressort (8, 9, 10) laquelle, en mode de fonctionnement de fermeture, applique sur les deux portes à battants pivotants (3) une force en direction de leur position de fermeture, dans laquelle
    - en mode de fonctionnement normal, c'est-à-dire en cas de mouvements d'ouverture et de fermeture provoqués manuellement des portes à battants pivotants (3), l'unité de ressort (8, 9, 10) conserve en permanence sa position de contrainte et présente un doigt d'entraînement (10), lequel est en interaction avec les portes à battants pivotants (3) simplement en mode de fonctionnement de fermeture, par exemple en cas d'incendie, et le doigt d'entraînement (10) de l'unité de ressort (8, 9, 10) étant disposé à cet effet au voisinage immédiat d'éléments d'accouplement (5) en cas de portes à battants pivotants (3) ouvertes, dans laquelle, par ailleurs
    - les portes à battants pivotants (3) présentent respectivement un élément d'accouplement (5) dédié pour un maniement à deux mains, lequel élément d'accouplement (5) travaille respectivement sur la porte à battants pivotants (3) via une barre de poussée (6), dans laquelle, en outre
    - l'unité de ressort (8, 9, 10) est disposée entre des guidages (7) des deux côtés des portes à battants pivotants (3), lesquels guidages servent à guider les éléments d'accouplement, et à peu près au milieu ainsi que parallèlement aux guidages (7) des portes à battants pivotants (3), et se met en prise avec son doigt d' entraînement (10) au niveau de l'élément d'accouplement (5) de la porte à battants pivotants (3) respective en mode de fonctionnement de fermeture, et dans laquelle
    - l'élément d'accouplement (5) respectif est logé de manière à pouvoir coulisser linéairement dans l'un des guidages (7) des deux côtés.
  2. Armoire selon la revendication 1, caractérisée en ce que les deux éléments d'accouplement (5) se jouxtent l'un l'autre (zone de séparation T).
  3. Armoire selon la revendication 1 ou 2, caractérisée en ce que, en mode de fonctionnement de fermeture, l'unité de ressort (8, 9, 10) génère une force de fermeture (F) qui s'étend sensiblement dans la même direction que les guidages (7).
  4. Armoire selon l'une des revendications 1 à 3, caractérisée en ce que l'unité de ressort (8, 9, 10) est raccordée à un corps d'armoire (2) et enjambe les deux éléments d'accouplement (5).
  5. Armoire selon l'une des revendications 1 à 4, caractérisée en ce que l'unité de ressort (8, 9, 10) présente sensiblement un ressort à crosse (8) s'étendant longitudinalement à l'état tendu, et le doigt d'entraînement (10) en interaction avec les éléments d'accouplement (5) en mode de fonctionnement de fermeture.
  6. Armoire selon l'une des revendications 1 à 5, caractérisée en ce que l'élément d'accouplement (5) respectif est réalisé en tant que chariot (5) pouvant coulisser linéairement par rapport à un fond (2c) ou un plafond (2b) du corps d'armoire (2), et scindé le cas échéant.
  7. Armoire selon l'une des revendications 1 à 6, caractérisée en ce que l'élément d'accouplement (5) respectif est équipé d'au moins un ressort de fermeture (13), lequel amorti des mouvements de fermeture manuelle des portes à battants pivotants (3) juste avant l'atteinte de la position de fermeture.
EP09013980.9A 2009-02-21 2009-11-06 Armoire, en particulier armoire de sécurité Active EP2221438B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202009002534U DE202009002534U1 (de) 2009-02-21 2009-02-21 Schrank, insbesondere Sicherheitsschrank

Publications (3)

Publication Number Publication Date
EP2221438A2 EP2221438A2 (fr) 2010-08-25
EP2221438A3 EP2221438A3 (fr) 2011-04-20
EP2221438B1 true EP2221438B1 (fr) 2015-02-25

Family

ID=40586383

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09013980.9A Active EP2221438B1 (fr) 2009-02-21 2009-11-06 Armoire, en particulier armoire de sécurité

Country Status (3)

Country Link
US (1) US8651595B2 (fr)
EP (1) EP2221438B1 (fr)
DE (1) DE202009002534U1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202010004035U1 (de) 2010-03-22 2010-07-08 Düperthal Sicherheitstechnik GmbH & Co. Schrank, insbesondere Sicherheitsschrank
DE202010008284U1 (de) 2010-08-13 2010-10-07 Düperthal Sicherheitstechnik Gmbh & Co. Kg Schrank, insbesondere Sicherheitsschrank
MX353053B (es) 2012-02-01 2017-12-15 Justrite Mfg Co Llc Gabinete de seguridad con mecanismo de cierre.
AU2013216783A1 (en) 2012-02-08 2014-08-21 Justrite Manufacturing Company L.L.C. Safety cabinet with sequential door-closing system
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US20100213802A1 (en) 2010-08-26
EP2221438A2 (fr) 2010-08-25
DE202009002534U1 (de) 2009-04-30
EP2221438A3 (fr) 2011-04-20
US8651595B2 (en) 2014-02-18

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