초록 ▼

Signage is presented comprising an in-mold plastic plate portion having a slot. The signage has a flexible tongue having a neck portion that extends outwardly from the plate portion and has a locking tip extending from the neck portion and the locking tip is formed to be received by the slot. The pl

Signage is presented comprising an in-mold plastic plate portion having a slot. The signage has a flexible tongue having a neck portion that extends outwardly from the plate portion and has a locking tip extending from the neck portion and the locking tip is formed to be received by the slot. The plastic plate portion is made of a filler material and a detectable additive such that the signage is easily detected by a metal detecting machine.

대표청구항 ▼

1. A method of making detectable signage comprising the steps of: heating a filler material and a detectable additive individually;mixing the heated filler material with the heated detectable additive to form a homogeneous mixture;placing a label having indicia positioned on one side into a cavity o

1. A method of making detectable signage comprising the steps of: heating a filler material and a detectable additive individually;mixing the heated filler material with the heated detectable additive to form a homogeneous mixture;placing a label having indicia positioned on one side into a cavity of an injection mold with the indicia facing away from the cavity;placing a bonding material on a non-indicia side of the label;injecting the homogenous mixture into the cavity of the injection mold through a runner system to a gate member having a first and second section; anddisplacing the homogeneous mixture into the mold cavity through the first and second sections of the gate member into the cavity wherein the second section is angled such that the homogeneous mixture is displaced onto an edge of the label nearly perpendicular to the planar surface of the label to hold the label in position against the mold cavity;such that the homogeneous mixture bonds to the label forming detectable signage. 2. The method of claim 1 wherein the detectable additive is 5% to 20% of the homogeneous mixture. 3. The method of claim 1 wherein the filler material is a plastic material. 4. The method of claim 1 wherein the detectable additive is in pellet form. 5. The method of claim 1 wherein the filler material is in pellet form. 6. The method of claim 1 wherein the homogenous mixture fuses to the label thereby providing sanitary signage. 7. The method of claim 1 wherein the homogenous mixture forces out all bubbles and wrinkles. 8. A method of making detectable signage comprising the steps of: mixing a filler material with a detectable additive;heating the mixed filler material and the detectable additive to form a homogeneous mixture;placing a label having indicia positioned on one side into a cavity of an injection mold with the indicia facing away from the cavity;placing a bonding material on a non-indicia side of the label;injecting the homogenous mixture into the cavity of the injection mold through a runner system to a gate member having a first and second section; anddisplacing the homogeneous mixture into the mold cavity through the first and second sections of the gate member into the cavity wherein the second section is angled such that the homogeneous mixture is displaced onto an edge of the label nearly perpendicular to the planar surface of the label to hold the label in position against the mold cavity;such that the homogeneous mixture bonds to the label forming detectable signage. 9. The method of claim 8 wherein the filler material and the detectable additive are individually heated and then combined.