Mot 3033 asgmnt> singer corporation : refrigerators

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INTERNATIONAL UNIVERSITY COLLEGE

OF TECHNOLOGY TWINTECH

IN COLLABORATION WITH

ALPHA COLLEGE OF TECHNOLOGY

TECHNOLOGY AND BUSINESS (MOT 3033)

SINGER CORPORATION: REFRIGERATORS.

PREPARED BY:

JACQULYN ANNABELLA JAMMILUS

PREPARED FOR:

MR. LETCHUMANAN S/O SHANMUGAM

GROUP 4A

SUBMIT : 15 AUGUST 2014

Criteria

Marks Score

Content

80%

Documentation

5%

Standardization

5%

Punctuality

5%

Conclusion

5%

Total

100%

ALPHA COLLEGE OF

TECHNOLOGY

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TABLE OF CONTENT

NO. CONTENT PAGE

1.

COMPANY OF BACKGROUND

3

2.

PRODUCTS THAT FIRM IS OFFERING

4 - 5

3.

THE USE OF TECHNOLOGY IN THE

PRODUCTION REFRIGERATORS.

6 - 12

4.

CONCLUSION

13

5.

APPENDIX

14 - 15

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COMPANY BACKGROUND

Singer Corporation is an American manufacturer of sewing machines, first established

as I. M. Singer & Co. in 1851 by Isaac Merritt Singer with New York lawyer Edward Clark.

Best known for its sewing machines, it was renamed Singer Manufacturing Company in 1865,

then The Singer Company in 1963. It is based in La Vergne, Tennessee near Nashville. Its

first large factory for mass production was built in Elizabeth, New Jersey in 1863. Since 1851,

the name Singer has been synonymous with sewing. The spirit of p ractical design and creative

innovation that characterized the company at its beginning continues today as we develop

products for every level of sewing. We have celebrated many firsts, including the world's first

zigzag machine, the first electronic machines and we now proudly produce the world's most

advanced home sewing and embroidery machine. From home décor and clothing construction

to embroidery and quilting, SINGER is dedicated to help people express themselves through

sewing.

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PRODUCTS THAT FIRM IS OFFERING

PRODUCT FUNCTION PRICE

Singer® S800

Fashionista™ sewing machine

This feature makes

threading the eye of the

needle quick and easy

Automatic Stitch

Length & Width.

Programmable Needle

Up/Down

Extension Table

Included

American Dolar (USD)

$649.00 converter to

ringgit malaysia (MYR)

Rm 2087.00

Refrigerator Cool Chutta - 150L

Single Door

Low Power

Consumption and CFC

Free

Energy Saving

Nano Silver

Technology (Which

Keeps Food Fresh

Longer Than A

Normal Refrigerator)

Stylish, easy-grip

vertical handle and

low noise

Indian Rupee RS 47,999

converter to Ringgit

Malaysia

(RM3794.45)

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Washing Machine - 6Kg Front

Loading Fully Automatic

Model No - SWMA612EGZ

6kg Capacity and Fully

Automatic

Economy Wash -

Saves Electricity &

Water because have 8

Wash Programs

Easy Dialer Knob And

Buttons

have Child Lock

Indian Rupee (RS

46,999) converter to

Ringgit Malaysia

(RM3715.90)

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THE USE OF TECHNOLOGY IN THE PRODUCTION REFRIGERATORS.

STEP 1

Refrigerators today consist of several basic components: the exterior cabinet and door,

the inner cabinet or liner, the insulation inserted between the two, the cooling system, the

refrigerant, and the fixtures. This is where the refrigerator starts with the first task to do. All

refrigerators interior made from coil and steel. This step explain the aluminum coil and steel

that go to steering machine for slide it into a pieces. The slide of refrigerator pieces is do for

front, back and side of the refrigerator according to the size they do that feed customers need.

After finish, all the slide goes to computer punch press to make the hole for running varies

wires of the refrigerator.

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STEP 2

In step two, after the pieces go through from computer punch press for making the

wires holes then all the pieces go to break press machine. There all the pieces going to break

punch machine for again form and dies to create edges for the refrigerator.

STEP 3

The inner cabinet is made of sheet metal, like the outer cabinet, or of plastic. The

insulation that fills the gap between the inner and outer cabinets consists of fiberglass or

polyfoam. After going through in step 2 and already shape the edges of refrigerator, then the

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worker places all the pieces of the refrigerator on the outer shell. The pieces that organize

through assembly jig those hold it firmly together in the process of making this refrigerator.

STEP 4

After finish in step three, the process for this refrigerator continue with its interior.

Here the vacuum forming machine needs to hit the sheet of plastic and shape it against a

number nominal. Then, after finishes the shape of plastic sheet the worker cut the unneeded

plastic according the interior of refrigerator size and shape. The plastic sheet places perfectly

in the middle of the outer shell of refrigerator.

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STEP 5

After finish in step four, the evaporator put inside the refrigerator to keep it cools. The

components of the cooling system (compressor, condenser, coils, fins) are made of aluminum,

copper, or an alloy. The tubing is usually copper, because of that metal's ductility—its ability

to bend without breaking. Then they put the electric control panel goes into place for it

connect to amaze of wires and eventually a microprocessor for the refrigerator.

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STEP 6

After finish doing all the specific part of wiring system in the refrigerator, the worker

use the magnet machine to get and hold the refrigerator door for put it in the refrigerator

body for a complete task. Freon remains the most commonly used refrigerant, and almost all

of the large interior fixtures (door and cabinet liners) are made from vacuum-formed plastic;

smaller fixtures (butter compartments, egg trays, salad crispers) are purchased as small plastic

blanks or in pre-formed pieces.

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STEP 7

While in step seven, these processes explain about how they put the pam gas to the

refrigerator. The worker attaches the extension dub and makes a tiny tube to allow the gas

flow to the tank in the refrigerator. After that, they put the filter hoses and the gas flows in.

then they use the leak rate meter to check if their have a leak in the gas wire before going to

the next step.

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STEP 8

The second last step for the finishing touch in refrigerator is put the refrigerator handle

and other item inside the refrigerator. After that, the worker put a piece of company logo goes

to the door of the refrigerator.

STEP 9

Last step after finish the entire step in making refrigerator, they sold it to the

customers. This refrigerator use to keep our food fresh and cool just the ways we like it.

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CONCLUSION

As a conclusion for this refrigerator process, this process explains briefly about how to

make a refrigerator step by step. So far, I only know the function and the uses of refrigerator

but now I already know the process to make it. It’s have an 8 step to make a complete

refrigerator. The process of making the complete one refrigerator is too difficult because it

must going through many processes before finish as a complete refrigerator to keep our food

in fresh and cool just the way we like it.