BLIND STITCH MACHINE
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DEFINED AS
A sewing stitch used when you do not wish the stitches to be seen.
This is accomplished by picking up only one thread at a time.
Basically used for the luxurious and high class garments.
The machine is used throughout the clothing industry: making men's /
woman's clothing, plus house hold textiles like curtains.
Basically used in attaching seams and hem lines.
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BLINDSTITCH MACHINES
Three basic types
Blind stitch, Hand roll Blind stitch, & Lockstitch Blind stitch
Blind stitch machine makes a 1 thread stitch which on the face side of the
fabric appears to be hidden.
Hand roll Blind stitch is a specialized machine designed to produce a
small rolled stitch on the edge of fabric to resemble hand stitching such as is
often found on scarves.
Lockstitch Blind stitch machine is similar to the Blind stitch machine
except that it locks each individual stitch, creating a stronger and more durable
stitch. This machine, with a top bobbin and curved needle is used to make suit
jacket seams. 3
INDICATION OF MODEL PLATE
Example
CM3-B938/AT/TS2/TF
CM3:- symbol of series .
B93:- number of class.
8 :- sub model according to application.
Attachments:-
AT:- automatic thread trimming device.
TS2:-automatic stitch fastening device.
T:- manual thread trimming device.
TF:- automatic thread fastening device.
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CLASS TYPE
Blind stitch machine fall under
class 100(chain stitches) and sub-
class 103.
Use lopper instead of bobbin and
bobbin case.
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MAIN COMPONENTS
NEEDLE
MOTOR
BELT
PRSSERE FOOT
FEED DOG
LOOPER
SKIP STITCH SELECTOR
RIDGE FORMING REGULATOR
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BLIND STITCH MACHINE
Ridge forming
regulator
needle Skip stitch selector
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COMPONENTS
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PRESSER FOOT
Presser foot have two
functions-
1. Hold the fabric.
2. Keep feeding smoothly.
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BLIND STITCH NEEDLE
It is curve in shape in order to
successively penetrate partially into
the fabric and then into the hem
edge.
It is minimally shown on right side
of the garment.
Needle size:-
LWx6T
(11-18)
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STITCH FORMATION
SIDDHARTHA/NIFT-B/AMIT 04-08 11
NEEDLE PATH
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BLIND STITCH LOOPER
It catches the loop form by needle thread
and help in forming stitch.
It is situated above the bed of the machine.
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RIDGE FORMING REGULATOR
To obtain desired depth of felling stitch
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THREADING
A total of 12 thread guides.
Thread tension should be as week as possible without loosing good
balance of sewing.
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FEED DOG
MOTION OF FEED DOG
SIDDHARTHA/NIFT-B/AMIT 04-08 16
SEWING SPEED
Maximum sewing speed of machine depend on rpm of motor.
In sewing machine CM3-B933 and CM3-B938/AT/TS2/TS the sewing
speed is 3000 spm.
For durability of machine the recommended speed is 2500 spm for the
initial one week.
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BLIND STITCH MACHINES
CS-500
CM500 & CM600
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VERSATILE PORTABLE BLIND STITCH
MACHINE.
Applications
For sewing all types of light to medium-weight materials
including synthetics, knits and woolens.
Typical sewing operations include pant cuffs, felling slack
bottoms, hemming dresses, skirt and coat bottoms,
draperies, negligees, undergarments, lapel padding,
blouses and sleeves.
Ideal for alteration rooms, clothing rentals,
dry cleaners, department stores, dressmakers
and home use.
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VERSATILE PORTABLE BLIND STITCH
MACHINE.
Features
Stitch penetration and stitch length variability give big-
machine features in a light-weight, compact and fully
portable unit. Stitch depth penetration and stitch length
adjustment dials. Heavy-duty motor and rheostat speed
control. Swing down cylinder arm allows for easy in and
out of heaviest materials. swing away work plate.
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ADVANCED ATTACHEMENT OF LOOPER
Singer blind stitch attachment
(160616) for low shank
machines.
It produces invisible hemming
with perfect blind stitches on an
almost unlimited variety of
work.
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NEW ADVANCE BLIND STITCH
MACHINE
STAR INTERNATIONAL HIGH TECH SEWING MACHINE
Introduces a new blind stitch machine in the Indian market.
This machine has a quality to stitch without the stitch marks.
All kinds of formal dress material including pants and coats.
Price are :- 3000 euro
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