ES2551360T3 - Cerradura de bombín y mecanismo de cerradura auxiliar - Google Patents

Cerradura de bombín y mecanismo de cerradura auxiliar Download PDF

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Publication number
ES2551360T3
ES2551360T3 ES09724530.2T ES09724530T ES2551360T3 ES 2551360 T3 ES2551360 T3 ES 2551360T3 ES 09724530 T ES09724530 T ES 09724530T ES 2551360 T3 ES2551360 T3 ES 2551360T3
Authority
ES
Spain
Prior art keywords
key
cylinder
pin
auxiliary lock
cylindrical
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
ES09724530.2T
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English (en)
Inventor
Peter H. Field
David P. Sutherland
Glenn Hartman
Mark Benzie
Walt Dannhardt
Kevin Galliher
Dan Boadwine
Clyde T. Roberson
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.)
Assa Abloy High Security Group Inc
Original Assignee
Medeco Security Locks Inc
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
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Application granted granted Critical
Publication of ES2551360T3 publication Critical patent/ES2551360T3/es
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
    • E05B27/0035—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in with indirectly actuated tumblers
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
    • 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
    • E05B15/16—Use of special materials for parts of locks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
    • E05B27/0078—Asymmetrical tumbler pins, e.g. with a key operating on a radial protrusion of a tumbler pin
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
    • E05B27/02—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in operated by the edge of the key
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • E05B19/0017—Key profiles
    • E05B19/0041—Key profiles characterized by the cross-section of the key blade in a plane perpendicular to the longitudinal axis of the key
    • E05B19/0052—Rectangular flat keys
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7486—Single key
    • Y10T70/7508—Tumbler type
    • Y10T70/7559—Cylinder type
    • Y10T70/7576—Sliding and rotary plug
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7486—Single key
    • Y10T70/7508—Tumbler type
    • Y10T70/7559—Cylinder type
    • Y10T70/7588—Rotary plug
    • Y10T70/7593—Sliding tumblers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7486—Single key
    • Y10T70/7508—Tumbler type
    • Y10T70/7559—Cylinder type
    • Y10T70/7588—Rotary plug
    • Y10T70/7593—Sliding tumblers
    • Y10T70/7599—Transverse of plug
    • Y10T70/7605—Pin tumblers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7486—Single key
    • Y10T70/7508—Tumbler type
    • Y10T70/7559—Cylinder type
    • Y10T70/7588—Rotary plug
    • Y10T70/7593—Sliding tumblers
    • Y10T70/7599—Transverse of plug
    • Y10T70/7616—Including sidebar
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7486—Single key
    • Y10T70/7508—Tumbler type
    • Y10T70/7559—Cylinder type
    • Y10T70/7588—Rotary plug
    • Y10T70/7593—Sliding tumblers
    • Y10T70/7621—Including sidebar
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7486—Single key
    • Y10T70/7508—Tumbler type
    • Y10T70/7559—Cylinder type
    • Y10T70/7638—Cylinder and plug assembly
    • Y10T70/765—Key only controlled
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/778—Operating elements
    • Y10T70/7791—Keys
    • Y10T70/7881—Bitting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7915—Tampering prevention or attack defeating
    • Y10T70/7932—Anti-pick
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7915—Tampering prevention or attack defeating
    • Y10T70/7932—Anti-pick
    • Y10T70/7944—Guard tumbler

Landscapes

  • Lock And Its Accessories (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Adjustment And Processing Of Grains (AREA)

Abstract

Una cerradura (10) que comprende: un cilindro (70) cilíndrico que tiene una ranura (80) para llave que se extiende axialmente adaptada para recibir una llave (200) correspondiente; una pluralidad de pines (90) dispuestos dentro de orificios (72) de pin orientados radialmente formados en dicho cilindro (70) cilíndrico y adaptados para controlar la rotación de dicho cilindro (70) cilíndrico, en el que dichos pines (90) están construidos y dispuestos para ser acoplados por una llave (200) configurada apropiadamente insertada en dicha ranura (80) para llave y para ser posicionados por la llave (200) dentro de sus orificios (72) de pin respectivos para permitir que dicho cilindro (70) cilíndrico gire; un pin (122) de cerradura auxiliar dispuesto dentro de dicho cilindro (70) cilíndrico y móvil entre una primera posición, en la que una parte de dicho pin (122) de cerradura auxiliar se extiende fuera de un orificio (78) formado en una pared exterior de dicho cilindro (70) cilíndrico y una segunda posición en la que dicho pin (122) de cerradura auxiliar es retraído al interior de dicho orificio (78), en el que dichos orificios (72) de pin son paralelos entre sí y en el que dicho pin (122) de cerradura auxiliar incluye un eje (124) que está orientado dentro de dicho cilindro (70) de manera que sea generalmente paralelo y esté desplazado lateralmente con respecto a dichos orificios (72) de pin; y una corredera (136) dispuesta dentro de dicho cilindro (70) cilíndrico y móvil en una dirección axial entre una primera posición y una segunda posición, en el que dicha corredera (136) está construida y dispuesta para ser acoplada por una superficie (222) de contacto de corredera formada sobre una hoja (208) de llave de una llave (200) cooperante insertada en dicha ranura (80) para llave para mover dicha corredera (136) desde la primera posición a la segunda posición, en la que dicha corredera (136) es enclavada operativamente con dicho pin (122) de cerradura auxiliar de manera que dicho pin (122) de cerradura auxiliar está en su primera posición cuando dicha corredera (136) está en su primera posición y dicho pin (122) de cerradura auxiliar se mueve desde su primera posición a su segunda posición cuando dicha corredera (136) es movida desde su primera posición a su segunda posición.

Description

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E09724530
27-10-2015
Hay formada una ranura 514 de pin a lo largo de la hoja 508 de llave. La ranura 514 de pin comprende una ranura, o canal, que tiene una primera parte 518 que recibe la proyección 432 de contacto de llave, cuando la llave 500 es insertada primero dentro de la ranura 380 para llave y el pin 422 de cerradura auxiliar está en su primera posición. Siguiendo a lo largo de la hoja 508 de llave, la ranura 514 de pin incluye una transición 520 que, en el ejemplo ilustrado, se mueve más
5 cerca del borde inferior de la hoja 508, a una parte 522 terminal de la ranura 514. Conforme la proyección 432 se mueve a lo largo de la ranura 514, mientras la llave 500 está insertada en la ranura 480 para llave, esta se mueve desde la parte 518 inicial, a través de la transición 520, y hacia abajo a la parte 522 terminal. De esta manera, el pin 422 es empujado a la segunda posición, retraída dentro del cilindro 370, permitiendo de esta manera que el cilindro gire, suponiendo que los pines están alineados también de manera apropiada.
10 El pin 422 de cerradura auxiliar es instalado en el cilindro 370 dejándolo caer al interior del orificio 378 de cerradura de pin auxiliar. El área 382 ensanchada permite que el pin 422, con la proyección 432 de extensión, sea insertado dentro del orificio 378.
En un ejemplo adicional QUE NO PERTENECE A LA PRESENTE INVENCIÓN, una cerradura de bombín puede incluir un mecanismo de cerradura auxiliar que comprende más de un pin de cerradura auxiliar del tipo mostrado en la Figura 19. 15 Es decir, pueden proporcionarse múltiples pines 422 de cerradura auxiliar a lo largo de la longitud de la ranura 380 para llave, en el que cada pin de cerradura tiene una proyección 432 de contacto de llave a una altura diferente, de manera que los pines se hacen descender en cantidades diferentes para permitir la rotación del cilindro de bombín. La ranura de pin provista en una llave apropiada estaría conformada para posicionar de manera precisa cada pin 422 de cerradura en su segunda posición respectiva. Si se usa la llave equivocada, y uno o más pines son movidos demasiado poco o
20 demasiado, la punta 426 superior o la punta 428 inferior del pin 422 de cerradura se acoplarán en el orificio 332 de pin superior o el orificio 334 de pin inferior del manguito 320 de control, para prevenir que el cilindro del bombín gire. Sin embargo, dicha una disposición puede no ser posible si el bombín incluye orificios longitudinales (tales como los orificios 88 longitudinales mostrados en las Figuras 2 y 4).
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Claims (1)

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ES09724530.2T 2008-03-27 2009-03-27 Cerradura de bombín y mecanismo de cerradura auxiliar Active ES2551360T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US3986408P 2008-03-27 2008-03-27
US39864 2008-03-27
PCT/US2009/038606 WO2009120987A1 (en) 2008-03-27 2009-03-27 Cylinder lock and auxiliary locking mechanism

Publications (1)

Publication Number Publication Date
ES2551360T3 true ES2551360T3 (es) 2015-11-18

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Application Number Title Priority Date Filing Date
ES09724530.2T Active ES2551360T3 (es) 2008-03-27 2009-03-27 Cerradura de bombín y mecanismo de cerradura auxiliar

Country Status (15)

Country Link
US (1) US8186194B2 (es)
EP (1) EP2294272B1 (es)
KR (1) KR101595106B1 (es)
CN (1) CN102046903B (es)
AU (1) AU2009228132B2 (es)
BR (1) BRPI0909163A2 (es)
CA (1) CA2719600C (es)
CO (1) CO6311025A2 (es)
DK (1) DK2294272T3 (es)
ES (1) ES2551360T3 (es)
MX (1) MX2010010593A (es)
NZ (1) NZ588777A (es)
PL (1) PL2294272T3 (es)
PT (1) PT2294272E (es)
WO (1) WO2009120987A1 (es)

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CA2719600C (en) 2016-05-17
CO6311025A2 (es) 2011-08-22
DK2294272T3 (en) 2015-10-26
KR20100127299A (ko) 2010-12-03
HK1154276A1 (zh) 2012-04-13
EP2294272B1 (en) 2015-07-29
AU2009228132A1 (en) 2009-10-01
PL2294272T3 (pl) 2016-02-29
CN102046903A (zh) 2011-05-04
US8186194B2 (en) 2012-05-29
CA2719600A1 (en) 2009-10-01
EP2294272A1 (en) 2011-03-16
PT2294272E (pt) 2015-11-13
CN102046903B (zh) 2015-02-04
BRPI0909163A2 (pt) 2021-03-09
NZ588777A (en) 2012-06-29
KR101595106B1 (ko) 2016-02-17
US20090241620A1 (en) 2009-10-01
MX2010010593A (es) 2010-12-06
AU2009228132B2 (en) 2012-03-08

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