초록 ▼

An integral tie strip formed from sheet stock for fastening elongate objects or for closure of containers. The tie including a substantially planar elongated strap having a plurality of raised portions formed on and projecting from the plane of the strap. Joined to the strap is a substantially plana

An integral tie strip formed from sheet stock for fastening elongate objects or for closure of containers. The tie including a substantially planar elongated strap having a plurality of raised portions formed on and projecting from the plane of the strap. Joined to the strap is a substantially planar head having a slit which accepts the strap and flexibly accommodates the receipt of the strap and the raised portions upon insertion of the strap into the head but engages the raised portions upon retrograde movement of the strap. Formed on the head is a locking tongue which is positioned to engage the raised portions and ensure that the raised portions cannot pass through the slit upon retrograde movement of the strap.

대표청구항 ▼

An integral tie strip formed from sheet stock, comprising: a substantially planar elongated flexible strap; a plurality of raised portions formed on and projecting from the plane of said strap, said raised portions being spaced along the length of said strap with each of said raised portions being f

An integral tie strip formed from sheet stock, comprising: a substantially planar elongated flexible strap; a plurality of raised portions formed on and projecting from the plane of said strap, said raised portions being spaced along the length of said strap with each of said raised portions being formed from a portion of said planar strap immediately adjacent a strap slit, said strap slit including first and second opposing edges which are spaced apart transverse to the plane of said strap to define a mouth in said strap; a substantially planar head formed at one end of said strap, having a head slit extending through said head of a width to accommodate receipt of said strap such that a strap inserted therein retains its substantially planar configuration; and locking means affixed to said head for preventing inadvertent disengagement of one of said raised portions from said head upon retrograde movement of said strap, at least one of said head and said raised portions being flexible to permit movement of said raised portions through said head slit whereby movement of said strap toward said head and through said head slit causes said raised portions to pass therethrough and retrograde movement of said strap causes said head to engage one of said raised portions preventing withdrawal of said strap from said head, with said locking means ensuring that said raised portion is not inadvertently removed from said head slit.