That said, I look at such a ship and have to ask myself, what about the extra weight of the cylinders and how they mount to the ship? They have to be externally powered -- so is that like driving an IC car while the alternator charges a battery, so that the battery can assist with propulsion? What about the added wind resistance? Weight? Cost?
Again, I've never heard of these before. I would guess there must be "something" to it, as this technology was invented back in 1924. ...On the other hand, even the creator of this technology ended up abandoning it.
Guess I'm on the fence on this one.
As far as the comment about why the switch to petroleum over wood, that's simple -- MONEY! One could get oil from land, convert that oil to numerous different products, and transport it fairly easily. With wood, there were limited uses with more competition. So there was more money to be made in oil for those who wanted to invest in oil.
These days, a base crude oil can be obtained from most any material via multiple methods. Can even recapture oils from most trash that goes to a landfill. Problem is, it costs more at this time than what the market can profit by. Still, lots of promise here as well -- but not as a "replacement" for petroleum.
Upload one or more videos to your post. Photo and video filesizes should be less than 8MB. Formats allowed are gif, jpg, png, ogg, mp4, mov, and avi. Be sure to use filenames without spaces or special characters, and filetypes of 3 digits lower case.
We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today. [ About Us ]
Today's Featured Article - Hydraulics - Cylinder Anatomy - by Curtis von Fange. Let�s make one more addition to our series on hydraulics. I�ve noticed a few questions in the comment section that could pertain to hydraulic cylinders so I thought we could take a short look at this real workhorse of the circuit. Cylinders are the reason for the hydraulic circuit. They take the fluid power delivered from the pump and magically change it into mechanical power. There are many types of cylinders that one might run across on a farm scenario. Each one could take a chapter in
... [Read Article]
Latest Ad:
1958 FORD RARE 4x4 801 TRACTOR, ELENCO/FRONT DRIVE, FRONTLOADER AND WEIGHTED REAR WHEELS, FIVE SPEED, LIVE PTO, GAS ENGINE, NEW REAR WHEELS AND TIRES, ENGINE RUNS.
[More Ads]
All Rights Reserved. Reproduction of any part of this website, including design and content, without written permission is strictly prohibited. Trade Marks and Trade Names contained and used in this Website are those of others, and are used in this Website in a descriptive sense to refer to the products of others. Use of this Web site constitutes acceptance of our User Agreement and Privacy Policy
TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V.
