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Paper Cores &
Tubes
Paper Cones
Edge
Protectors
Pulp Moulded
Products
Conical Bolt Box
Mailing
Tubes
PAPER CONES
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SPECIFICATION
Conicity
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5° 57', 4° 20' & 3° 30' |
| Surface
finish types |
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Velvet
finish & Flock finish |
APPLICATION
Depending upon the application the specification of the cone
varies. The popular sizes in the present Textile Industries
are 9°15', 5° 57', 4° 20', 3° 30', etc.
In
all yarn winding application, tension at the traverse extremes
pulls yarn towards the cone centre. So we have to provide
suitable surface finish to the cones like Embossing, Velvet
Finishing, Flocking, etc. |
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Generally,
Embossing is used for coarse and
lively yarns. This surface provides extra resistance to yarn slippage.
However fine embossing surface is provided for medium count yarn and
for the threads where take off could be restricted by the above bold
embossing surface.
This
surface holds winding to full length, yet permits free delivery
to knitting or sewing machine.
Velvet Finish surface is ideal
for fine cotton yarns and prevents damage to delicate filaments
of synthetic fibres. Yarn will feed off smoothly without slouging,
hanging or breaking. Velvet surface can be provided according to
the requirement.
Flocked Surface is found
quite suitable for winding Rayon, Nylon and other low twist fine
filament yarns. This is a smooth cone with flock finish provided
on either entire areas or bonded at critical areas. The effect of
flock can be controlled according to the twist, denier and number
of yarn filaments. This surface also provides barrier to minimize
absorption of coning oil by the paper.
A. 9° 15' Cones - Regular, Plain or Plain Point Nose.
This
cone is used principally for hosiery yarns on the universal cone
winders. The specifications, colour, tip, surface finish are all
provided according to the standard requirement.
B. 5° 57' Cones - Regular, Straight or Plain Point Nose.
This
cone is mainly used for winding single and multiple and cotton thread,
synthetic yarns, twines, etc. In the latest auto coner like Savio
Italy, these cones are widely used. These cones will have either
embossed or velvetted or flocked surface.
C. 4° 20' Cones - Regular, Nosed or Plain Point.
These
cones are used in two-for-one twisters, yarn doubling machine and
for some special purposes.
D. 3° 30' Cones - Crimped Nose.
These
cones are used to wind rayon, nylon and other filament yarns for
knitting or creeling. This can be either velvetted or flocked surface.
Heavy weight cones are used for constructive yarns and extra large
packages.
E. 3° 51' Cones - Regular, Plain or Straight Nose.
These
cones are used in tyre-cord tuffed and carpet yarns of a heavy nature.
COLORS
AND PATTERNS
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