Coin sorter machine
A coin sorter for sorting coins of mixed diameters and mixed denominations is described here. It can be operated at extremely high speeds and with a high degree of accuracy.By the nature of previous problems, to have a coin sorter which could not only apply lubrication to the coin-guiding member, but vary the amount of lubrication and the frequency of lubrication by simple operator inputs.the moving components of the system must be decelerated at high rates to ensure that the trigger coin to achieve exact bag stoppin ....etc

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The primary objective of a design engineer is to ensure a safe, efficient design of equipment to carry out a process. This needs a good understanding of the various processes occurring in the system. The operation of the equipment under varying operating conditions must be analyzed since any process is prone to disturbances. This needs a model which captures all interactions. Such a model can be used for nonlinear analysis and to subsequently develop control strategies and optimize plant operation. The steady state and dynamic behavior is predi ....etc

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design and fabrication of spring separator reports

When the requirement is quickly separated springs Colombi has developed three different manual separators. We recommend the best suitable separator depending on the size of the springs. All you have to do is pour springs in to the separator and the machine delivers untangled springs. The relatively small size of the manual separators gives the advantage to move them from one place to another. ....etc

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Abstract:
Skylights are horizontal windows or domes placed at the roof of buildings, often used for daylighting.. skylights provide better light system and reduces electricity bill on lights, White translucent acrylic is a 'Lambertian Diffuser' meaning transmitted light is perfectly diffused and distributed evenly over affected areas. White acrylic domes provide even light distribution throughout the day. Skylights admit more light per unit area than windows, and distribute it more evenly over a space,The amount of light in ....etc

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The focus of the research has been on producing tiny batteries for powering MEMS and which, in theory, could last thousands of years. While radioisotope batteries have previously been used in spacecraft, the new batteries are much smaller and utilize a liquid semiconductor as opposed to traditional solid state devices used in nuclear batteries. The battery's output is 16.2nW.The research has been undertaken by Prof Jae Kwon and J David Robertson from the University of Missouri. Robertson said: The hard part of using radioactive decay is th ....etc

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1. automobile fuel indicator
2. automobile braking systems
3. spart distributor
4. like other utilities.
5. AEMS automotive engine management system using Meqa Squirt Kits
6. Redesign of brake assembly of Formula SAE car
7. Hydraulic car lift
8. Lift for small recreational vehicles ( Motor cycle jack )
9. Stair climbing hand cart
10. Wheel chair accessible transfer seat base
11. Paper towel dispenser
12. Automatic labeling system
13. 1st TYPES OF PRODUCTION
14. 3 Axis Digital Accelerometer
15. 3D Solar cells
16. 3D-Kinematics ....etc

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Introduction
Preface To SWARAJ
Punjab, the bread basket of India, the land with 50376 sq. Km is situated in Northern part of India. It is agriculturally India s most advanced and most prosperous state. Punjab Tractors limited was promoted by PSIDC as one of its projects in 1970 for the manufacturing of agricultural tractors. Since, this gave independence to country from import of tractors, so brand name SWARAJ, total independence was given.

SWARAJ tractors conceived in 1965 by a team of dedicated engineers and sc ....etc

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EJECTOR EXPANSION REFRIGERATION CYCLE (EERC)
BY
RAGIL V R
S8, MECHANICAL
S.N.M.I.M.T, MALIANKARA

ABSTRACT
The ejector expansion refrigeration cycle (EERC) is a variant of the standard vapor compression cycle in which an ejector is used to recover part of the work that would otherwise be lost in the expansion valve. In initial testing EERC performance was poor, mainly due to thermodynamic nonequilibrium conditions in the ejector motive nozzle. Modifications were made t ....etc

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SYNOPSIS
Development and incorporation of novel technologies to cope up with future challenges are essential for oil companies all over the world to remain competitive in business. In Indian petroleum industry there has been a significant increase in refining capacity during the last decade. However the highest demanded product LPG is still in deficit. The residue up gradation capacity as a percentage of the total refining capacity is poor. Also certain products like naphtha are produced in surplus. Keep ....etc

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1. Fabrication of Mini Water Service Station
2. Fabrication of Solar Cycle
3. Electronic assisted hydraulic braking system
4. Fabrication of Automatic Sofa Comports
5. Fabrication of transformer heat reduction system
6. Fabrication of Electro-Hydraulic Braking system for Four Wheeler
7. Fabrication of Solar Fan with Lighting System
8. Automatic Packing control machine for industrial application
9. Remote controlled material handling equipment
10. Solar lighting with battery auto changeover system
11. Fabrication of Sensor Operated Aut ....etc

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A bio-battery is an energy storing device that is powered by organic compounds, usually being glucose, such as the glucose in human blood. When enzymes in human bodies break down glucose, several electrons and protons are released. Therefore, by using enzymes to break down glucose, bio-batteries directly receive energy from glucose. These batteries then store this energy for later use. This concept is almost identical to how both plants and many animals obtain energy. Although the batteries are still being tested before being commercially sold ....etc

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please send me what all calculations to be done for spring separator project ....etc

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1. FEASIBILITY STUDY FOR RURAL INDUSTRIES IN KUNIKAL TALUK

2. PERISTALTIC PUMP SPRAYER

3. LOW SPEED WIND TUNNEL

4. CHARCOAL COOLER

5. ENGINEERING STUDY OF TRADITIONAL INDUSTRIES

6. MANUFACTURE OF CEMENT FROM RICE HUSK ASH

7. DESING AND FABRICATION OF A HYDRAULIC RAM FOR PUMPING WATER

8. TOOLING FOR DEEP WELL HAND PUMP REPAIR

9. FABRICATION OF BIO- GAS BURNER FOR COOKING

10. DESING AND FABRICATION OF A CHAFF CUTTER

11. SOLAR STILL

12. FABRICATION OF A HAND OPERATED RICE POLISHER

13. TRADITIONAL WATER LIFTING DEVICES

14. ....etc

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yes I want to know the fabrication of coin separator machine. ....etc

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Concept of Cement

The word CEMENT may be defined as a substance, which can join two or more pieces of same other substance together to form a unit mass. Cement is a fine powder which when mixed with water and allow to set and harder can join different components together to give a strong structure mechanically. Thus cement can be used as founding material for bricks or for founding solid particles of different sizes (rubble masonry ) to form a monolish.
It was about 150 years ago or so that Cement as we k ....etc

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Specification for Pipeline Valves -Petroleum and natural gas
industries


Introduction

This International Standard is the result of harmonizing the requirements of ISO 14313:1999 and
API Spec 6D-2002.
The revision of ISO 14313 is developed based on input from both ISO/TC67/SC2 WG2 and
API 6D TG technical experts. The technical revisions have been made In order to accommodate the needs of
industry and to move this International Standard to a higher level of service to the petroleum and natural gas
in ....etc

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