基本信息:
- 专利标题: LOCK, KEY BLANK, AND KEY OF A HIERARCHICAL LOCK SYSTEM
- 专利标题(中):锁定,钥匙扣和钥匙锁定系统
- 申请号:PCT/US2009/047001 申请日:2009-06-11
- 公开(公告)号:WO2009155195A1 公开(公告)日:2009-12-23
- 发明人: FIELD, Peter, H. , POFF, Steve
- 申请人: MEDECO SECURITY LOCKS, INC. , FIELD, Peter, H. , POFF, Steve
- 申请人地址: 3625 Allegheny Drive P.O. Box 3075 Salem, VA 24153 US
- 专利权人: MEDECO SECURITY LOCKS, INC.,FIELD, Peter, H.,POFF, Steve
- 当前专利权人: MEDECO SECURITY LOCKS, INC.,FIELD, Peter, H.,POFF, Steve
- 当前专利权人地址: 3625 Allegheny Drive P.O. Box 3075 Salem, VA 24153 US
- 代理机构: WYDEVEN, Richard et al.
- 优先权: US12/141,427 20080618
- 主分类号: E05B19/00
- IPC分类号: E05B19/00 ; E05B27/00
摘要:
A lock system includes keys, key blanks, keyways, and lock cylinders, and the keys or key blanks have opposite sides formed with grooves for cooperating with a conforming keyway. More particularly, the sides of the key or key blank have a portion (6) grooved for registration, another portion (79 grooved for top-level hierarchical master keying, and two other portions (C, C1), one on each side of the blade, for further master key variations and different combinations. One of the two further sections (C) being curvilinear and the other (C1) rectangular or angular cuts. The conforming keyway of the lock includes ridges and grooves corresponding to the grooves and ridges, respectively, of the key or key blank. Instruments other than keys or key blanks may be used to enter the grooves and ridges of the keyway to operate the lock without the use of a precisely configured key.
摘要(中):
锁系统包括钥匙,钥匙坯件,键槽和锁芯,并且钥匙或钥匙坯件具有形成有与适配键槽配合的凹槽的相对侧。 更具体地,键或键坯的侧面具有用于对准的凹槽部分(6),另一部分(79是用于顶级分层主键盘的凹槽)和两个其它部分(C,C1),其中一个在 刀片,用于进一步的主键变化和不同的组合,两个另外的部分(C)之一是曲线的,另一个(C1)的矩形或角形切口。锁的适配键槽包括对应于凹槽和脊的脊和凹槽, 可以使用按键或键盘以外的乐器进入键槽的凹槽和脊,以便在不使用精确配置的键的情况下操作锁。