Method for making a slip resistant mat
AssigneeCintas Corporate Services, Inc.
InventorsIan S. Malpass, Jeffery L. Cofer, Edin Kurtovic
Life of this patent
Estimating the term…
Abstract
A method for making a slip resistant mat can include assembling parts with predetermined geometries to form a mold that can be used for making slip resistant mats that have channels to account for moisture between the mat and the floor. The unique geometries of the parts which form the mold can be manufactured efficiently and with reduced costs. The mold of this invention can be used to make slip resistant mats with channels that can both dissipate water and offer a high degree of mat to floor surface contact.
Claims20
A method of making a slip resistant mat having a slip resistant pattern on a backing of the mat, the method comprising the steps of:
- forming a model platen with a replica of the slip resistant pattern;
- forming a screen mold with the model platen in which the screen mold has a negative of the slip resistant pattern formed by the replica of the slip resistant pattern;
- and
- forming the slip resistant mat with the screen mold in which the negative of the slip resistant pattern forms the slip resistant pattern on the backing of the mat.
A method of making a slip resistant mat having a slip resistant pattern on a backing of the mat, the method comprising the steps of:
- forming a model platen with a replica of the slip resistant pattern;
- forming a pocket in the model platen with the replica of the slip resistant pattern therein;
- forming a screen mold with the model platen in which the screen mold has a negative of the slip resistant pattern formed by the replica of the slip resistant pattern;
- applying mold material to the model platen;
- curing the mold material on the model platen to form the screen mold;
- and
- forming the slip resistant mat with the screen mold in which the negative of the slip resistant pattern forms the slip resistant pattern on the backing of the mat.
A method of making a slip resistant mat having a slip resistant pattern on a backing of the mat, the method comprising the steps of:
- forming a model platen with a replica of the slip resistant pattern;
- forming a pocket in the model platen with the replica of the slip resistant pattern therein;
- forming a screen mold with the model platen in which the screen mold has a negative of the slip resistant pattern formed by the replica of the slip resistant pattern;
- minimizing entrapped air in the screen mold in conjunction with the forming of the screen mold step;
- applying mold material to the model platen by spreading the mold material onto the model platen with a tool;
- curing the mold material on the model platen to form the screen mold;
- and
- forming the slip resistant mat with the screen mold in which the negative of the slip resistant pattern forms the slip resistant pattern on the backing of the mat.
Dependencies are inferred from the claim text.