Sewing Machine

MachineMachine

‘A machine is a thing that helps a person to do something by using or changing energy”

OR

‘A machine is any device that uses energy to perform some activity. In common usage, the meaning is that of a device

having parts that perform or assist in performing any type of work.

The first manufacturing machine was built (c.1790) by Samuel Slater for a textile mill .

Types of Machines

A-Simple Machine B- Complex Machine

Simple Machine

A simple machine is a device that transforms the direction of force & do the work easily .

The "Simple Machines" are:•the Screw, •the Lever, •the Pulley, •and the Wheel and Axle.

By means of a machine an applied force is increased, its direction is changed, or one form of motion or energy is changed into another form. Thus defined, such simple devices as the lever, the pulley, the screw, and the wheel and axle are machines. They are called simple machines.

B-Compound or Complex Machine

More complicated machines are combinations of simple Machine.

Compound machines are made up of two or more simple machines. Examples of machines are cars, robots, clocks.

Definitions of sewing :

•joining or attaching by stitches of fabric. OR

•Sewing or stitching is the fastening of cloth, leather, furs, and other flexible materials, using needle and thread.

Definitions of sewing machine :‘Any mechanical or electromechanical

device used to stitch cloth or other material; normally uses two threads to

form lock stitches” called sewing machine.

AT A GLANCE: about first sewing machine

In the early 1800s, clothing was made by hand, families sewed their pants, shirts, and dresses using a needle and thread. But in

1846 Elias Howe changed all that, he came up with another way to make clothes, he patented the first practical sewing machine..the mass production of clothing on a much larger scale than had ever been possible with hand-stitching. 

Invention : sewing machine

Function: sew·ing ma·chine

Definition: A apparatus using a needle and thread to join or repair material. Primarily used in the making of clothing.

Inventor: Elias Howe

Nationality American

HOW IT WORKS:

Types of Sewing machines:-

Mechanical sewing machine-

Electronic sewing machine-Computerized Sewing machine-,

Example- Singer CE-200 Quantum Futura, Singer Quantum XL-6000,

Singer - 4228 Inspiration

The new SINGER® Inspiration™ is simply the easiest.• 28 built-in stitch patterns • SureFit Bobbin™ - only one way to insert the bobbin. The right way! • NoError Threading™ - You can't get it wrong. • Fully automatic one-step buttonhole • StayBright LED Light™ - long lasting illumination.

AMB-289 Computer-controlled, High-speed, Single-thread Chainstitch,Button-neck-wrapping Machine