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发明公开
CN101492980A 带弹子片的圆筒锁及用于所述圆筒锁的钥匙 无效 - 撤回

带弹子片的圆筒锁及用于所述圆筒锁的钥匙
摘要：
本发明涉及带弹子片的圆筒锁和用于尤其可用作汽车门锁的所述圆筒锁的钥匙。该圆筒锁具有圆筒锁体以及圆筒锁芯，在圆筒锁芯中设有钥匙孔，在钥匙孔中排列有多个穴槽，在这些穴槽中安放有多个方框形且包围钥匙孔的弹子片，这些弹子片具有至少一个横框边和两个侧向的纵框边。每个弹子片只在该弹子片的中心纵平面的一侧设置有控制台阶，并且控制台阶在钥匙孔中在侧向上设置在两侧。借此，本发明能够提高圆筒锁的多变性，并且可以制造出锁柱芯直径小于15毫米并且具有多达例如8个弹子片的圆筒锁。
摘要（英）：

The invention relates to a cylinder lock with plate tumblers and a key for the cylinder lock as an automotive door lock. The cylinder lock has a cylinder lock body and a cylindrical core which is provided with a key hole therein, a plurality of key channels are arranged in the key hole, and in the key channels, a plurality of plate tumblers which is square frame-shaped and enclose the key hole are arranged, and the plate tumblers has at least a transverse frame bar and two longitudinal frame bars. Each plate tumbler is provided with a control step on one side of the central longitudinal plane, and the control step is arranged on two sides of the lateral direction in the key hole. Therefore, the invention is capable of improving variety of the cylinder lock, and can make cylinder lock with the diameter of the cylindrical core smaller than 15mm and having more than 8 plate tumblers.

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