Fifth entry corresponding to the series of posts in which we are collecting different terms in a glossary of footwear concepts (5). Within our scope, there are numerous terms that refer to important elements in the manufacturing and design of shoes.
We continue with others concepts from the world of footwear arranged in alphabetical order.
Spliced cut
In the assembly of the footwear, the cut has been centered on the last and, attached by gluing or sewing, to the insole of the assembly, in the absence of placing the sole.
Side cuts
This is footwear that is already sewn and prepared for assembly on the last. Normally it is called assembling the footwear by sewing, making pairs (right and left foot).
Sole groove stitching or slotting
The base of the soles usually have one indentation, or two if it is in the wall instead of the base. Once the shoe is assembled, a bent-arm machine, especially for sewing thick materials, sews the rubber sole through all the layers that make up the shoe.
Reversed seam
It refers to a seam that has been made to join two pieces together, then turned inside out so that the seam is hidden. The inverted seam is almost always found on the neckline of the shoe, or in areas where it meets the inner lining. This type of sewing is also used to hide the edges of the materials used. To make the seam thinner, the edges are often tapered to thin the material before sewing.
Croupon
The crupon is the most valued, robust, and largest part of the cowhide. It has a thickness of approximately 5 to 8 mm, is waterproof and withstands temperature well. This type of leather is widely used for soles and heels.
Cuban
Type of shoe manufacturing in which the sole is glued first and the heel is superimposed on it.
