| 摘要 |
<p>PCT No. PCT/GB95/02081 Sec. 371 Date May 6, 1997 Sec. 102(e) Date May 6, 1997 PCT Filed Sep. 4, 1995 PCT Pub. No. WO96/07807 PCT Pub. Date Mar. 14, 1996An electrically operable cylinder lock device includes a body with a bore housing a rotatable barrel, having a key slot. The barrel is locked in position normally by a spring-loaded bar which extends axially of the barrel and is movable radially thereof. A slot in the barrel receives the bar and cam formations in the slot act to lift the bar to a withdrawn position in which it can be held by an electromagnet. A plunger in the bore has a slotted end to receive the tip of the key and provides a driving connection between the key and an output cam.</p> |
