Barudan BEVT Series, Инструкция по эксплуатации

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FRACTIONAL
INCH
MILLIMETER
EQUIVALENT
1/4 6.3500
3/8 9.525
1/2 12.700
5/8 15.875
3/4 19.050
1 25.400
Backing
The use of backing materials and/or toppings will enhance the embroidery. The type of
backing needed is determined by the fabric being embroidered. In most cases, backing will be
needed to prevent stitches from pulling and distorting the garment. Backing materials give
strength to unstable fabrics (knits) and a better appearance on woven fabrics (less puckering
and pulling).
Fabrics fit into three general categories
Wovens Non-stretch materials such as satin jackets, towels, denim and canvas.
Knits Stretch materials such as sweaters, sweatshirts, jerseys and T-shirts.
Special Non-woven, non-knit materials such as felt, leather or suede.
Backings are used with all knits and stretch fabrics, as well as with most thin or sheer fabrics.
Backing Guidelines
A loose knit fabric can be embroidered, but without selecting proper stitch density and
backing, the garment can be stretched and possibly cut. The operator’s concern is to keep
fabrics from stretching, puckering, or popping through the stitches during sewing. In general,
thinner garments, need more stable backing.
Backings range from very lightweight tearaway to heavyweight cutaway, from iron-on to
non-adhesive. All serve different purposes. The most universal backings are medium-weight
tearaway or cutaway types.
Too much backing is just as bad as not enough. Use one piece of medium-weight backing or
two pieces of lightweight backing as a general rule. Heavier fabrics generally have a tighter
weave and will need less backing.
Backing should be cut to completely fit in the hoop, not just as a strip to fit across the center
of the hoop. When working with an open weave fabric that should not move or gather, using
spray adhesive on the backing will help keep the two together, adding stability.
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Machine Basics BE
V
T Series
Mechanical
Guide