• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Interchangeable cylinder for locks, which are composed of an outer cylinder (1) and an inner cylinder (2) that has a locking device that uses master key to unlock it. The object of the invention is the inner cylinder (2), which has an associated wing (22) as a handle or handle, the wing (22) and the body (20) of the cylinder forming a single whole. The wing (22) is integrated into the cylinder itself (2), and extends radially beyond its body (20). The wing (22) is of thin, flat or extra-flat configuration, and is attached or integrated in the front of the cylinder itself (2). Application in an interchangeable cylinder lock, to comply with ADA regulations. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2741374A1
    申请号:ES201830820
    申请日:2018-08-10
    公开日:2020-02-10
    发明作者:Olasagasti Joseba Jokin Aguirrezabala；Zabaleta Jon Zabala；Martin Ricardo Sendin
    申请人:Ojmar SA；
    IPC主号:
    专利说明:

    [0001]
    [0002] Interchangeable cylinder, for locks
    [0003]
    [0004] Object of the invention
    [0005]
    [0006] The object of the invention relates to an interchangeable cylinder for locks, which incorporates in itself a wing that protrudes from the cylinder body and fulfills the functions of opening and closing the lock, as well as a handle or handle to be able to pull it And open the door.
    [0007]
    [0008] Background of the invention
    [0009]
    [0010] In the current state of the art, interchangeable cylinder locks are already known, structured in an outer shell and an inner cylinder in which the inner cylinder is in an intermediate position between the closed position and the open position with respect to the housing outside, the inner cylinder can be changed using a locking device. The solutions used to unlock the aforementioned locking device can be diverse: in, for example and among others documents CN106948660, JP2006132107, ES1002268 and ES1035985 (of the applicant itself) some of them are described.
    [0011]
    [0012] Technical problem to solve
    [0013]
    [0014] The interchangeable cylinders of the known locks do not comply with the regulations for people with disabilities (hereinafter ADA regulations).
    [0015]
    [0016] To comply with this ADA regulation, known locks incorporate a wing on the knob, which serves as a handle or handle. The knob is one of the components of the lock with which, currently it is required to use different locks if it is required to comply with the ADA regulations or not; and this problem occurs both if the locks are interchangeable cylinder as if they are not.
    [0017]
    [0018] Description of the invention
    [0019]
    [0020] The object of the invention solves this problem. It refers to an interchangeable cylinder for locks that are composed of an outer cylinder and an inner cylinder; the inner cylinder being interchangeable without affecting the other components of the lock.
    [0021] The interchangeable cylinder object of the invention is the inner cylinder. According to the invention, being of those who use a master key to unlock it, it is characterized in that the body of said cylinder has in itself associated or integrated a wing that extends radially beyond the body of the cylinder itself, in functions of handle or handle.
    [0022]
    [0023] This wing is of thin, flat or extra-flat configuration, and is attached or integrated in the front of the interchangeable cylinder itself.
    [0024]
    [0025] From this basic structuring, any embodiments that do not alter, change or modify the proposed essentiality are included in the object of the invention.
    [0026]
    [0027] In any case, according to the invention, the cylinder itself disposes of the handle or handle making the lock in which it is arranged comply with the ADA regulations without implying any alteration in the remaining components of the lock, with which is possible that the same lock may or may not comply with ADA regulations (it will be fulfilled simply by using the interchangeable cylinder object of the invention).
    [0028]
    [0029] Other configurations and advantages of the invention can be deduced from the following description, and from the dependent claims.
    [0030]
    [0031] Description of the drawings
    [0032]
    [0033] In order to better understand the object of the invention, a preferred embodiment is shown in the attached figures, capable of accessory changes that do not distort its foundation. In this case:
    [0034]
    [0035] Figure 1 represents a schematic perspective view of the outer cylinder (1) and the inner cylinder (2) of an interchangeable cylinder lock in mounting arrangement. The object of the invention is the interchangeable inner cylinder (2).
    [0036]
    [0037] Figure 2 represents a schematic perspective view similar to the previous figure, with the lock components mounted, to observe the operative arrangement of the wing (22) integrated in the interchangeable cylinder (2).
    [0038]
    [0039] Detailed description of a preferred embodiment
    [0040] An example of practical, non-limiting embodiment of the present invention is described below. Other embodiments in which accessory changes are introduced that do not distort its foundation are not ruled out at all.
    [0041]
    [0042] The object of the invention is an interchangeable cylinder for locks consisting of an outer cylinder (1) and an inner cylinder (2); where the inner cylinder (2) carries a pin system (21) operated by keys inserted in a central groove (13). Through this central groove (13) the different keys (not shown) act on the pin system (21). The object of the invention is the interchangeable cylinder (2).
    [0043]
    [0044] According to the embodiment represented:
    [0045]
    [0046] • the outer cylinder (1) is hollow, with arcs (12) that thicken its interior leaving empty areas between them (13). In at least one of said arches (12) a longitudinal rail (11) has been made according to its generatrix. The bottom of said arches (12) ends in a circumferential rail (14);
    [0047]
    [0048] • the inner cylinder (2) is installed inside the outer cylinder (1) with the possibility of rotation: the inner cylinder (2) turns from a conventional key or a special / master key inserted in a pin system (21), to the position and opening or closing, only with the special / master key is it possible to release the locking device for the removal of the inner cylinder (2)
    [0049]
    [0050] In accordance with the invention, and according to the embodiment shown, the interchangeable cylinder (2) is associated with a wing (22), in functions of opening and closing the lock, as well as a handle or handle to be able to pull it and open the door .
    [0051]
    [0052] This wing (22) is attached or integrated forming a single whole with the cylinder (2) which extends radially beyond its body (20).
    [0053]
    [0054] This wing (22) is of thin, flat or extra-flat configuration, of thickness (E), and is attached or integrated in the front of the interchangeable cylinder itself (2).
    [0055]
    [0056] The wing (22) is contained in a plane parallel to that which contains the front of the cylinder (2), increasing the total length (L) of the cylinder (2) with respect to the total length of a standard cylinder in the same average of the thickness itself (E) of the wing (22) constituting the handle or handle.
    [0057] With this structuring and particularities, the same interchangeable cylinder lock complies with ADA regulations if the cylinder (2) object of the invention is mounted, or does not comply if a standard cylinder is mounted.
    [0058]
    [0059] The materials, dimensions, proportions and, in general, those other accessory or secondary details that do not alter, change or modify the proposed essentiality may be variable.
    [0060]
    [0061] The terms in which this report is written are true and faithful reflection of the object described, and should be taken in its broadest sense and never in a limiting way.
    权利要求:
    Claims (3)
    [1]
    1. - Interchangeable cylinder for locks, so that the same lock complies with ADA regulations if this cylinder is mounted or does not comply if a standard cylinder is mounted; of those consisting of an outer cylinder (1) and an inner cylinder (2) that has a locking device that uses master key to unlock it; characterized in that the interchangeable inner cylinder (2) is associated with a wing (22) in functions of opening and closing the lock as well as a handle or handle to be able to pull it and open the door, forming the wing (22) and the body (20) the cylinder (2) a unique whole.
    [2]
    2. - Interchangeable cylinder for locks, according to claim 1, characterized in that the wing (22) is integrated in the cylinder itself (2), and extends radially beyond its body (20).
    [3]
    3. - Interchangeable cylinder for locks, according to one of the preceding claims, characterized in that the wing (22) is of thin, flat or extra-flat configuration, and is attached or integrated in the front of the cylinder itself (2).
    类似技术:
    公开号 | 公开日 | 专利标题
    US3324693A|1967-06-13|Removable core cylinder for hotel lock
    AR041496A1|2005-05-18|COMBINATION OF CYLINDER LOCK AND WRENCH, CYLINDER LOCK, KEY SPIGA AND KEY PREFORM
    ES2741374A1|2020-02-10|Interchangeable cylinder for locks |
    US3681955A|1972-08-08|Multiple-axial-pin tumbler lock
    US1530861A|1925-03-24|Permutation lock
    US1383128A|1921-06-28|Cylinder-lock
    US2825220A|1958-03-04|Removable cylinder lock and knob
    US1004690A|1911-10-03|Lock.
    ES2284369B1|2008-11-16|ELECTRIC-MECHANICAL AND REMOVABLE EMPOTRAR LOCK FOR REMOTE OPENING AND AUTOMATIC CLOSURE WITH MANUAL OPERATION, WRENCH AND DOOR RETAINER.
    ES1164585U|2016-09-14|Electric door lock for doors, with door state monitoring device |
    ES2363913T3|2011-08-19|OPERATING DEVICE OF A MECHANISM OF CLOSURE OF A SHEET BY ENCASTRABLE HANDLE AND EQUIPPED SHEET OF SUCH FORM.
    US2176800A|1939-10-17|Lock
    US1546001A|1925-07-14|Lock
    ES2754627T3|2020-04-20|Locking device, in particular locking cylinder
    US1422467A|1922-07-11|Doorknob lock
    US1579250A|1926-04-06|Permutation lock
    PE20170688Z|2017-06-09|DOUBLE DRIVE STOP CAM
    US711528A|1902-10-21|Lock.
    US450745A|1891-04-21|Thomas lincoln
    US1042062A|1912-10-22|Night-latch.
    ES1057252U|2004-07-01|Container closure device and the like. |
    ES2717649A1|2019-06-24|Safety lock system for bicycles |
    ES2524215B1|2015-07-31|Removable, replaceable and replaceable double opening window
    US869437A|1907-10-29|Sash-holder.
    ES1171333U|2016-11-30|Closing device for electrical and similar enclosures |
    同族专利:
    公开号 | 公开日
    US20200399927A1|2020-12-24|
    ES2741374B2|2020-06-17|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    GB1121898A|1966-07-29|1968-07-31|Nat Lock Co|Pop-out handle and lock assembly|
    US3462980A|1968-02-12|1969-08-26|Equito Electronics Corp|Latching device for cabinets|
    WO2003071059A1|2002-02-20|2003-08-28|Axis Limited|Device for opening a locked door or drawer|
    WO2008133696A1|2007-05-01|2008-11-06|Stanley Security Solutions, Inc.|Key and core with side pin|
    法律状态:
    2020-02-10| BA2A| Patent application published|Ref document number: 2741374 Country of ref document: ES Kind code of ref document: A1 Effective date: 20200210 |
    2020-06-17| FG2A| Definitive protection|Ref document number: 2741374 Country of ref document: ES Kind code of ref document: B2 Effective date: 20200617 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201830820A|ES2741374B2|2018-08-10|2018-08-10|Interchangeable cylinder for locks|ES201830820A| ES2741374B2|2018-08-10|2018-08-10|Interchangeable cylinder for locks|
    US16/531,636| US20200399927A1|2018-08-10|2019-08-05|Interchangeable cylinder for locks|
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