Abstract:
Cable ties including an antimicrobial additive and a detectable component as well as methods of making the same. More particularly, cable ties including a composition having a base plastic, an antimicrobial additive and a detectable additive selected from a detectable metal additive, an X-ray detectable additive, and combinations thereof. Also, cable ties including a composition and an antimicrobial metallic barb material wherein the composition includes a base plastic and an antimicrobial additive.
Abstract:
A cable tie is provided that includes an integral cable tie head and strap. The strap includes a first end forming a neck section, a free end opposite the first end, and an intermediate section between the first end and the free end, the intermediate section having a predetermined width B1 and thickness T1 defining a predetermined cross-sectional area. The cable tie head is secured to the neck area of the strap at the first end of the strap, the cable tie head having a width E that is wider than strap width B and including a strap accepting channel containing a locking device. The strap accepting channel is sized to receive the free end of the strap. The neck section has a width that transitions from a width of B to a width E′ that is substantially the same as width E and a thickness T2 that is thinner than T1, the neck section having a cross-sectional area that is at least substantially equal to the cross-sectional area of the intermediate section of the strap so as to have a tensile strength at least equal to a tensile strength of the intermediate section of the strap. The cable tie may be a bent neck type cable tie. Preferably, the neck section has at least one recessed channel defining the reduced thickness T2 and thickened side portions.
Abstract:
A two-piece cable tie is provided that is capable of usage with an automated cable tie installation tool. The two-piece cable tie accommodates improved gripping of large or small bundles. By including a cored-out region near the neck, the cable tie can secure a near zero bundle size. By including a transverse pad on the bottom side of the cable tie strap near the cable tie head, the cable tie can be prevented from rotation relative to the bundle to which is it secured. A preferred cable tie strap has a wide recessed center section and high side rails that increase lateral clamping force. To resist barb inversion, the cable tie preferably includes a reinforcement area underneath the metal locking device when used with a strap having a recessed area. By maintaining relatively high side rails and a thin web section in the tip, the cable tie can achieve zero insertion force while maintaining sufficient strap rigidity and size to enable feeding of the strap through an automated cable tie installation tool.
Abstract:
An improved cable tie is provided for securely bundling one or more wires or the like. The cable tie includes a buckle formed by a buckle housing having a double-ended barbed insert mounted therein. The buckle housing defines an anchor slot open at one end for seated reception of a first end of a flexible cable strap, with the barbed insert gripping and retaining the strap therein. A through channel is also formed in the buckle housing and accommodates unidirectional slide-through passage of an opposite or free end of the strap, with the barbed insert gripping and retaining the strap free end against withdrawal relative to the through channel. This flexible strap can be formed from a high strength material such as polyetheretherketone (PEEK) suitable for use in a relatively high temperature environment.
Abstract:
An improved cable tie is provided for securely bundling one or more wires or the like. The cable tie includes a buckle formed by a buckle housing having a double-ended barbed insert mounted therein. The buckle housing defines an anchor slot open at one end for seated reception of a first end of a flexible cable strap, with the barbed insert gripping and retaining the strap therein. A through channel is also formed in the buckle housing and accommodates unidirectional slide-through passage of an opposite or free end of the strap, with the barbed insert gripping and retaining the strap free end against withdrawal relative to the through channel. This flexible strap can be formed from a high strength material such as polyetheretherketone (PEEK) suitable for use in a relatively high temperature environment.
Abstract:
A cable tie is provided that includes an integral cable tie head and strap. The strap includes a first end forming a neck section, a free end opposite the first end, and an intermediate section between the first end and the free end, the intermediate section having a predetermined width B1 and thickness T1 defining a predetermined cross-sectional area. The cable tie head is secured to the neck area of the strap at the first end of the strap, the cable tie head having a width E that is wider than strap width B and including a strap accepting channel containing a locking device. The strap accepting channel is sized to receive the free end of the strap. The neck section has a width that transitions from a width of B to a width E′ that is substantially the same as width E and a thickness T2 that is thinner than T1, the neck section having a cross-sectional area that is at least substantially equal to the cross-sectional area of the intermediate section of the strap so as to have a tensile strength at least equal to a tensile strength of the intermediate section of the strap. The cable tie may be a bent neck type cable tie. Preferably, the neck section has at least one recessed channel defining the reduced thickness T2 and thickened side portions.
Abstract:
A two piece cable tie is provided having an improved metal locking device anchoring system. The cable tie includes a strap including a first end and a free end and a locking head secured to the first end of the strap that defines a strap accepting channel in the head having a strap entry end and a strap exit end. The locking head further includes a metal locking device receiving cavity adjacent to and open toward the strap exit end of the locking head and a mounting slot having an inner support wall, an outer support wall and a support slot communicating the mounting slot with the receiving cavity. A metal locking device is mounted through the metal locking device receiving cavity into the mounting slot. The metal locking device has a free end positioned within the strap accepting channel and a fixed end having at least one bent tang protruding outwardly from a surface of the metal locking device. The fixed end having the at least one bent tang is insertable through the support slot. Upon such insertion, the inner support surface of the mounting slot resiliently urges at least a protruding edge of the at least one bent tang against the outer support surface to anchor the metal locking device within the mounting slot and resist withdrawal of the metal locking device in a direction towards the exit end of the strap accepting channel. The inventive cable tie is capable of multiple strap threading without failure. The barbed anchoring system and method are particularly suited for cable ties having a bent metal locking device with a mounting slot parallel with the strap accepting channel.
Abstract:
A two piece cable tie is provided having an improved metal locking device anchoring system. The cable tie includes a strap including a first end and a free end and a locking head secured to the first end of the strap that defines a strap accepting channel in the head having a strap entry end and a strap exit end. The locking head further includes a metal locking device receiving cavity adjacent to and open toward the strap exit end of the locking head and a mounting slot having an inner support wall, an outer support wall and a support slot communicating the mounting slot with the receiving cavity. A metal locking device is mounted through the metal locking device receiving cavity into the mounting slot. The metal locking device has a free end positioned within the strap accepting channel and a fixed end having at least one bent tang protruding outwardly from a surface of the metal locking device. The fixed end having the at least one bent tang is insertable through the support slot. Upon such insertion, the inner support surface of the mounting slot resiliently urges at least a protruding edge of the at least one bent tang against the outer support surface to anchor the metal locking device within the mounting slot and resist withdrawal of the metal locking device in a direction towards the exit end of the strap accepting channel. The inventive cable tie is capable of multiple strap threading without failure. The barbed anchoring system and method are particularly suited for cable ties having a bent metal locking device with a mounting slot parallel with the strap accepting channel.