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2012
Machinery & Equipment

A New Electron Beam Welding Gun

It can be applied to the entire range of acceleration voltages. The main characteristic of the new gun is that the control and stabilization of the welding current is obtained by connecting the controlling electrode to a positive potential with reference to the cathode. The acceleration electrodes structure additionally comprises, in comparison to the triode gun, a supplementary electrode,

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Corneliu Batulescu
Bucharest, Romania
Votes: 17
Views: 11191
Machinery & Equipment
Mar 14, 2012

A New Rotor Fan

A NEW FAN ROTOR FOR AIRCRAFT JET ENGINE

Now a turbofan jet engine is produced with compressor fan blades which are rigidly fitted to a single row on the front flange of the fan shaft. The best turbofan engine today make of 40% potential energy stored in the fuel.

It is known the research and development efforts,

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Panaitescu Costin
Bacau, Romania
Votes: 0
Views: 7294
Machinery & Equipment
Jun 17, 2012

Ani: The Android Chassis

I have developed a shell for androids and humanoid robots that includes working representations of most joints, and is easy to work with. In the present configuration, it is made from aluminum for ease of reconfiguring and to keep it light weight.

The idea behind this project is to give robot designers, educators,

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Eric Ingamells
Hiawatha, United States
Votes: 0
Views: 5280
Machinery & Equipment
Jun 13, 2012

Apparatus and Method for Repairing the Tubular End of a Vehicle Differential

This device comprises: an operating support for repair, provided with mounting means in said intermediate tubular sector, centering means of said operating support for repair, in relation to said tubular end, and repair devices and/or accessories which are prepared for its detachable mounting in said repair operating support.

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Eduardo Fernández
Buenos Aires, Argentina
Votes: 12
Views: 5429
Machinery & Equipment
Jun 29, 2012

Automatic Pneumatic Air Gun

Screw gun and torque meter are two different tools used for tightening screws and to measure the torque by which the screws are tightened. There are some places where the screw has to be tightened at a particular torque and beyond that it may wear the screw or even shear stress may damage the equipment.

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Rakesh214 B
Sangareddy, India
Votes: 63
Views: 12386
Machinery & Equipment
Jun 29, 2012

Automatic Tarping System

Automatic tarping system was developed for the following reasons:

Confort of dump driver

Saving Time

Saving Fuel

Eliminate the risk factor

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Eliezer Alvarez
Culiacán, Mexico
Votes: 0
Views: 5422
Machinery & Equipment
Jun 30, 2012

Autonomous Robotic Vehicle for Transmission Line Inspection

Presented is an Autonomous Robotic Vehicle (ARV) that will perform transmission line inspections on municipal transmission lines without human intervention. The intent is to develop a system that will reduce the cost of current inspection methods while also increasing the frequency of these inspections. We expect that increasing the frequency of inspections will reduce the number of power outages.

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Julie Romualdez
Wilbraham, United States
Votes: 0
Views: 12006
Machinery & Equipment
Jun 29, 2012

Benchtop Pomegranate Deseeder

Pomegranate is a fruit that grows in temperate climate. Its juice is high in nutrients and anti-oxidants. It typical size varies from an apple to a small grapefruit (3-5 inches in diameter) with the cross section resembling a rounded hexagonal shape, and has thick reddish skin. Unlike most other fruits,

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Uddhab Bharali
North Lakhimpur, India
Votes: 995
Views: 60916
Machinery & Equipment
Jun 29, 2012

Box-Type Extractor

The presented construction of box-type extractor is a new word in extraction process.

This unit is dedicated to extract soluble components from oil-bearing vegetative raw materials.

Multi-step counter-flow process without longitudinal mixing is realized. This ensures high process efficiency.

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Eugeny Koshevoy
Krasnodar, Russia
Votes: 0
Views: 5586
Machinery & Equipment
Jun 20, 2012

Broad Wind Speed Turbine Transmission Gearbox and Blade Load Decoupling

Intro Background

Highly coupled rigidly fixed wind turbines in the wind energy market have and continue to exhibit field reliability concerns, short of their 20 year typical life expectancy.

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Simon Gonzalez
Rancho Belago, United States
Votes: 0
Views: 4457
Machinery & Equipment
Jun 26, 2012

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