초록 ▼

A security seal formed of a single piece of molded plastic in which a socket member and a stud member intended for locking engagement are disposed on the ends of legs so mounted on a base that the seal may be closed by squeezing the legs together with the fingers of one hand so that the socket and s

A security seal formed of a single piece of molded plastic in which a socket member and a stud member intended for locking engagement are disposed on the ends of legs so mounted on a base that the seal may be closed by squeezing the legs together with the fingers of one hand so that the socket and stud lock together. An additional bowed member extends between the legs, which flexes when the legs are squeezed together, providing additional spring back force to cause the stud and socket to separate if not completely locked together. The additional bowed member also provides additional aligning force to insure that the stud and socket are properly aligned for engagement when squeezed together.

대표청구항 ▼

A one-piece plastic seal, comprising a medial portion, a pair of arms extending from the medial portion, the ends of said arms being spaced apart and having cooperating engaging means on the ends thereof for locking engagement with each other, at least one of said arms being flexible so that the arm

A one-piece plastic seal, comprising a medial portion, a pair of arms extending from the medial portion, the ends of said arms being spaced apart and having cooperating engaging means on the ends thereof for locking engagement with each other, at least one of said arms being flexible so that the arms can be manually flexed together, said arms being so positioned and dimensioned that when flexed together, the cooperating means enter into engagement with each other, and having spring-back force when flexed together sufficient to cause said arms to separate unless said cooperating means is fully engaged, said spring-back force being provided in part by flexible means joining the arms in spaced relation to the medial portion.