• 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:
    A key operated cylinder lock is disclosed, including a hollow stationary cylinder housing enclosing a turnable power transmission element and a locking bar having a position locking the turning movement of said power transmission element relative to said cylinder housing. The cylinder lock further includes a set of discs including a number of locking discs turnable by means of combination surfaces on a key of said lock, the locking discs being turnable, by the turning movement of said key, from an initial key insertion position to a releasing position, in which the power transmission element is released from its locked connection to the cylinder housing, whereby the key of the lock is arranged to directly transmit a turning force to a number of locking discs only in a direction from said initial position to said releasing position. The returning of these locking discs to their initial position is arranged to be carried out by means of a separate return bar, receiving turning power from said key through one or several members turning with the key. Thereby the lock is operable in both turning directions and, in addition, the correct turning angle, that is the combination value of a number of locking discs, can be different in opposite turning directions. The separate return bar is movable in a circumferential as well as a radial direction of the lock.
    公开号:SU1409134A3
    申请号:SU802981154
    申请日:1980-09-05
    公开日:1988-07-07
    发明作者:Мартикайнен Каарло
    申请人:Ой Вяртсиля Аб (Фирма)；
    IPC主号:
    专利说明:

    Sya
    (21) 298115A / 28-12
    (22) 05.09.80
    (31) 792797
    (32) 07.09.79
    (33) FI
    (46) 07.07.88. Bul Number 25
    (71) Ouch Rtsil AB (FI)
    (72) Kaarlo Martikainen (FI)
    (53) 683.33 (088.8)
    (56) US Patent No. 3789638, cl. 70-366, 1974.
    (54) CYLINDER LOCK
    (57) The invention relates to staples, namely, locking devices, and can be used in construction. The purpose of the invention is to increase the reliability of locking. A power element is installed in the cylindrical case of the lock and a package of locking discs is placed, including drive and intermediate discs, locking rod, spring-loaded return rods. The key has a barb of a cylindrical shape, which can be made in the form of a hollow cylinder. On the beard there are segme “-toe-shaped nests and a longitudinal axial groove. In each of the locking discs, the central holes of the wrench are made, recesses for the locking rod, there are slots for interaction with the return rods. There is a protrusion on the drive disk, and recesses on the power element for interaction with the return elements. An intermediate recess is provided on the intermediate discs to accommodate the locking rod. 11. Cp. f-ly, 36 ill.
    §
    WITH
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    The invention relates to staples, namely, locking devices, and can be used in construction.
    The purpose of the invention is to increase the reliability of locking.
    Figure 1 shows a disk lock, slit, 1st variant; Figures 2-4 show lock discs; Fig. 5 shows a spring device for the return rods of the locking discs; figure 6 - cylinder lock, cut, 2nd option; figure 7 is a section aa in figure 6; in Fig. 8-1, O is the lock discs; a variant in Fig. 11 is a lock, a cut, the 3rd option in Fig. 12 is a cut BB in Fig. on Fig - section bb In figure 11; 14-16 - lock discs, 3rd variant; in fig. 1 7 - lock, cut, 4th version; on Fig - section GG on Fig; on Fig-21 lock disks, 4th option; on Fig - key, 1st option; on Fig - section dD on
    Fig.22; on Fig - section EE of Fig.22; on Fig - hole turnkey, -th option; in fig. 26, j-key, 2nd variant; in fig. 27 is a section through LF to FIG. in Fig.28 - section AND-I in Fig.26; on Fig - hole turnkey, 2nd option; on Fig - key, 3rd option; on Fig - the same axonometric; 32-36 - lock for work only in one direction, the third option (alternative versions are ah).
    In the cylindrical case of the lock I, a rotary-power element 2 is installed and a package of locking discs 3 is placed, including drive 4 and intermediate 5 discs, locking rod 6, spring-loaded return elements 8 and 9, which are spring-loaded with spring elements 7 which can be made in the form of a hollow cylinder. Segmental slots 12 are made on the beard, axial groove 13 is longitudinal. In each of the locking discs there are central openings 14, recesses 15 under the locking rod, there are slots 16 and 17 for interaction with the return rods, on the drive disk 4 there are (- the mortar 18, on the power element 2, the recesses 19 and 20 for interacting with the return elements. On the intermediate disks 5 for accommodating the locking rod 6 a recess 21 is made,
    O

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    55
    When the key 10 is turned, for example, clockwise, its segmental-shaped sockets 12 come into contact with the corresponding stop faces of the locking discs 3, the driving discs, the discs 4 and turn them through a certain angle. In this case, the return rod 9, squeezing the spring element 7, advances towards the return rod 8, and b, - the disk holders 21, 15 and 22 form together a groove for the locking rod 6, which, moving it, disengages the rotary power element 2 housing 1, which allows the cylinder mechanism to rotate and open the locking mechanism. When turning the key back, the return to the initial position of the discs and the locking rod 4 occurs under the action of the spring element 7. Opening the lock in the opposite direction occurs as described. The use of the hollow cylindrical key of the key and the longitudinal axial grooves 13 also makes it possible to increase the secrecy of the lock.
    权利要求:
    Claims (3)
    [1]
    Invention Formula
    1. A cylinder lock that includes a rotatable power element installed in a hollow, fixed cylindrical housing with a key hole, locking rod, a package of locking discs, each of which has a central key hole, a recess for locking rod and slot, and a returnable locking disc return means an element placed in the slits of the discs, and a key, the beard of which is wedged out predominantly in the form of a cylinder having milled cei-mento-shaped nests, one behind the other along the longitudinal axis The key has a key hole, which has a shape that allows the key to be inserted into the lock in the initial position, characterized in that, in order to increase the locking reliability, the locking disc returning means includes locking discs installed in the packet of locking discs and coaxially with it turnkey transmission holes and slots in which the return element is placed, the return diaphragm element being filled in the form of a rod, and the slots of the locking and drive discs are drawn along their periphery, while the drive
    The discs have thrust grooves communicating with the end sections of the slots to accommodate the return rod, wherein at least one of the drive discs are rotatably mounted with the key.
    2. A lock according to claim, characterized in that the return rod is spring-loaded.
    [2]
    3. Lock on n.J, characterized in that it includes an additional return rod, with both rods parallel to each other, and their ends are connected by means of 15 spring elements.
    [3]
    A. Lock on PP, 1 and 3, characterized in that the return and locking rods share the circumference of the cylindrical body in the original | 20 position in three equal parts.
    5. Lock on PP.1-A, characterized in that the spring element has a V-shaped or annular shape.
    6. The lock on PP.1-5, I distinguish-25 u and with the fact that the spring element is installed on the ends of the return rod with the possibility of removal.
    7. Lock according to any one of claims 1 to 6, characterized in that the recurring sterol has a cross section in the shape of a circle.
    344
    8. A lock according to claims 1 to 7, characterized in that each drive disk has a protrusion formed on its periphery for blocking the return rod.
    9. Lock on PP. 7 and 8, characterized in that the power element has recesses for accommodating and blocking the return rod.
    10. Lock according to claims 1-9, characterized in that the key bar key cylinder is hollow, wherein the bar bit slots are formed by a longitudinal axial groove
    and grooves on both sides of the groove to create combining surfaces.
    P. Lock-on PP ..- 10, characterized in that the key bar cylinder has four sockets, which are formed by bevels symmetrically located relative to the longitudinal axis of the key, and bevel diametrically opposite each other, are made equal.
    12. The lock according to nn.JO-Jl, which is the fact that the key of the key, in the place of its contact with the edge of the key hole of the key, has one or two diametrically located flats.
    f6
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    FIG. 7
    FIG. eight
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    srig.1
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    FIG. 15
    FIG. sixteen
    6 55 J J
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    FIG. P
    FIG. nineteen
    Figm
    FIG. 20
    ten
    r.I
    4.11 IL
    -AND
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    eleven
    C) 21
    12 12 12f2
    I I 111
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    CptK.Z t
    You ff.
    -
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    Fig.27
    FIG. 25
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    / and
    FIG. 26
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    FIG. 23
    FIG. 29
    FIG. thirty
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    FIG. 31
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    (rig.s
    FIG. 35
    FIG. 36
    类似技术:
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    同族专利:
    公开号 | 公开日
    NO156498C|1987-10-07|
    IT8024525D0|1980-09-08|
    DK154309B|1988-10-31|
    ATA447980A|1981-07-15|
    GB2061368B|1983-08-10|
    US4351172B1|1986-08-05|
    SE450024B|1987-06-01|
    MY8500345A|1985-12-31|
    GB2061368A|1981-05-13|
    AT366139B|1982-03-10|
    FR2473095B1|1987-12-11|
    CA1172868A|1984-08-21|
    BE885056A|1980-12-31|
    IT1194690B|1988-09-22|
    US4351172A|1982-09-28|
    NL8004950A|1981-03-10|
    AU6209380A|1981-03-12|
    FI792797A|1981-03-08|
    FI74320B|1987-09-30|
    DE3033247A1|1981-03-19|
    NO802637L|1981-03-09|
    AU539153B2|1984-09-13|
    SG7784G|1985-02-08|
    DK380480A|1981-03-08|
    SE8006217L|1981-03-08|
    FR2473095A1|1981-07-10|
    JPS5646073A|1981-04-27|
    FI74320C|1988-01-11|
    NL188477B|1992-02-03|
    DE3033247C2|1989-06-01|
    NL188477C|1992-07-01|
    NO156498B|1987-06-22|
    DK154309C|1989-04-03|
    BR8005764A|1981-08-18|
    HK37984A|1984-05-11|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE1428565A1|1963-10-22|1968-11-21|Waertsilae Yhtymae O Y Waertsi|Cylinder lock|
    GB1367356A|1971-07-28|1974-09-18|Ingersoll Locks Ltd|Locks|
    US3789638A|1972-07-28|1974-02-05|Locking Syst Inc|Rotary disc tumbler lock construction|
    US3848442A|1972-11-13|1974-11-19|Waertsilae Oy Ab|Bi-directional cylinder lock|
    US4109497A|1976-03-26|1978-08-29|Roberts Marvin E|Key construction|
    FI783510A|1978-11-17|1980-05-18|Waertsilae Oy Ab|SKIVCYLINDERLAOS|FI78958C|1984-07-10|1989-10-10|Waertsilae Oy Ab|Cylinder.|
    US4609400A|1984-08-02|1986-09-02|Intersteel Technology, Inc.|Method and apparatus for preheating charge materials for continuous steelmaking|
    FI81429C|1985-04-11|1990-10-10|Waertsilae Oy Ab|A cylinder lock-key-combination|
    DE3526173C2|1985-07-22|1988-05-26|Tibbe Kg, 8065 Erdweg, De|
    JPH01163667U|1988-04-30|1989-11-15|
    DE3924971A1|1989-07-27|1991-01-31|Tibbe Gmbh & Co|Cylinder lock for motor vehicle door - can be opened by rotating key in either direction|
    WO1991018166A1|1990-05-21|1991-11-28|Arx Pty. Limited|A lock barrel assembly and key therefor|
    FI94452C|1993-03-25|1995-09-11|Abloy Security Ltd Oy|A cylinder lock-key-combination|
    JP2618802B2|1993-04-20|1997-06-11|株式会社クローバー|Disk lock device|
    JP2618816B2|1993-11-22|1997-06-11|株式会社クローバー|Disk lock device|
    JP2618819B2|1993-12-24|1997-06-11|株式会社クローバー|Disk lock device|
    GB2322404B|1997-02-25|2001-04-18|Valeo Security Systems Ltd|Cylinder lock mechanism|
    US5934121A|1997-12-17|1999-08-10|Chen; Waterson|Lock apparatus|
    US6003351A|1998-01-09|1999-12-21|National Science Council Of Republic Of China|Structure for a mortise lock|
    GB2339448B|1998-07-07|2002-05-08|Valeo Security Systems Ltd|Cylinder lock mechanism|
    FI108308B|1998-09-25|2001-12-31|Abloy Oy|A cylinder lock-key-combination|
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    CZ303062B6|2010-11-16|2012-03-14|Tokoz A.S.|Cylinder lock with rotating key|
    CN102116108A|2011-02-25|2011-07-06|邵义双|Lock core|
    DE102011015314A1|2011-03-29|2012-10-04|ABUS August Bremicker Söhne KG|lock cylinder|
    PL2902569T3|2012-02-16|2017-04-28|Abloy Oy|Disc tumbler cylinder lock|
    AU2013299407B2|2012-08-09|2016-05-19|Schlage Lock Company Llc|Disc alignment mechanism|
    EP2882914B1|2012-08-09|2018-10-24|Schlage Lock Company LLC|Hybrid lock cylinder|
    WO2015051475A1|2013-10-11|2015-04-16|Urbanalps Ag|Key and lock|
    JP6130581B1|2016-12-01|2017-05-17|株式会社日乃本錠前|Locking device|
    CN206513136U|2016-12-15|2017-09-22|厦门美科安防科技有限公司|It is double-deck to be locked without spring blade angle|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    FI792797A|FI74320C|1979-09-07|1979-09-07|Cylinder lock.|
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