ONTARIO PUMP COMPANY Ontario Pump Company‚ a small manufacturing company in Toronto‚ manufactures three types of pumps used in a variety of machinery. For many years the company has been profitable and has operated at capacity. However‚ in the last two years‚ prices on all pumps were reduced and selling expenses increased to meet competition and keep the plant operating at capacity. Second-quarter results for the current year‚ which follows‚ typify recent experience. ONTARIO PUMP COMPANY
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pressure head of a single pump and of two identical pumps. In this experiment‚ centrifugal pumps have been used to determine the flow rates and the pressure head. This experiment is conducted in series and parallel to identify the pressure different in both pumps. Centrifugal pump is known as one of the most widely used pumps for transferring liquids. It’s also known as a device to transfer mechanical energy from a prime mover into fluid energy to produce the flow of liquids. The pump is connected in 2 ways;
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The Roomba Vacuum Elizabeth Bohn Arizona State University Introduction The birth of my hatred for vacuuming began at the young age of eleven when I was permanently assigned the chore of vacuuming my home three times per week. My hatred ran so deep that it lasted eighteen long years until I received the best Christmas present of all time- the Roomba. The Roomba is a robotic vacuum that was released in 2002. It thoroughly and effortlessly cleans all the floors in your home with
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Static Head of fluid above pump centre line (see note). (+) Atmospheric Pressure (-) Vapour Pressure of liquid at pumping temperature (-) Friction loss in suction piping up to pump centre line consisting of the following : Entrance and exit losses Loss in suction strainer Loss in control valves‚ instruments‚ exchangers etc. if any Line losses Note : a) The height of liquid in the vessel should be taken to be at the vessel bottom tangent line. b) Height of the pump centreline is calculated
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HOW TO READ A CASE Read the case through one time without making any notes Read the case a second time. Prepare the case brief Briefing a case involves taking the published opinion and breaking it down in your words as to the facts‚ issues‚ holdings‚ reasoning‚ decisions‚ and references. A case brief usually refers to a summary of a published case opinion. When you prepare a case brief‚ keep in mind that one of your greatest obstacles will be to summarize highly technical or poorly written
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When you hear the name James Dyson you may recall his famous Dyson cyclonic vacuum that came on the market a few years ago. What do you think his next invention will be? Developing new products and managing them through the first several stages of the product life cycle can be a difficult and risky task. Inventor James Dyson learned how to manage an effective product life cycle through trial and error. His experiences have led him to believe that the time has come for an “effective and environmentally
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MECHANICAL ENGINEERING 449 SENIOR LAB Test of a Heat Pump Submitted Submitted by: Submitted to: Executive Summary: The purpose of this experiment was to determine the performance values of a Hylton Air and Water Heat Pump System. The system uses refrigerant 134a and water as the working fluids. The power input of the system was measured. The rate of heat output and the coefficient of performance are
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Technology of the Insulin Pump For many years‚ people who have been diagnosed with diabetes typically do not live a long life. “Diabetes mellitus is a condition in which the pancreas no longer produces enough insulin or cells stop responding to the insulin that is produced‚ so that glucose in the blood cannot be absorbed into the cells of the body”(Farflex). There have been many advances in the technology of diabetic supplies; this includes the insulin pump. “Insulin pumps are a medical device
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Vacuum is produced by the engine’s piston drawing air from the intake manifold during it’s down stroke. The throttle plate keeps air from freely flowing into the manifold creating manifold vacuum. When the throttle body is opened there’s a collapse or loss of vacuum. This collapse in vacuum is actually an increase in intake manifold air pressure. Vacuum is measured in inches of mercury (in. Hg). A quick snap of the throttle plate should drop the vacuum to around 5 in. Hg (inches of mercury)‚ and
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Muenster Pump Company Jimmie Leonard 7 March 2014 Jimmie Leonard & Page#1 Major facts The Muenster Pump Company has manufactured high-quality agricultural pumps for over 40 years. The company is Muenster’s largest employer. This company is ran by the Dorf family which lives in or near Muenster. Since this company was founded by Emil Dorf‚ the firm has always been self-sufficient. Emil Dorf also established a foundry to cast pump housings and related items. Terri
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