| 摘要 |
<p>A padlock is disclosed in which a U-shaped shackle is mounted in a lock body of laminated metal construction. The heel and toe ends of the shackle are slidably mounted within openings formed in the body. A pair of lock plates are captured for sliding movement within a laminated subassembly in the body. Detents on the lock plates engage notches which are formed on sides of the heel and toe when the shackle is moved to its locked position. A key-operated lock barrel is provided with an operating member which turns a pair of cams to slide the lock plates inwardly and away from their normally locked positions. Springs are mounted within the subassembly for yieldably urging the lock plates apart toward their locked positions.</p> |
