Posted by jdemaris on December 27, 2007 at 12:59:59 from (67.142.130.48):
In Reply to: Another Coil question posted by John T on December 27, 2007 at 07:33:14:
This is not directly relevant to what you posted, but still falls under the heading of "interesting coil trivia."
I was just looking through a 1930s Delco ignition parts and systems catalog. One interesting item is the "three terminal" coil they list. It was used along with a polarity-changing switch. Polarity would be manual changed once in while to change the direction of metal transfer on the ignition points.
Also shown is: 1. Round type with straw-colored shell. This coil does NOT incorporate an internal resistance unit or a condensor.
2.Round type with black-shell. This coil does not incorporate the condenser but does have a resistance unit on the outside of the coil-shell.
3. D-type with Bakelite shell. Carries the resistance unit carried upon the end of the shell, but does not incorporate the condensor.
4. D-type with black shell. This type incorporates the condensor within the shell and the resistance unit towards the end of the shell.
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 - Identifying Tractor Smells - by Curtis Von Fange. We are continuing our series on learning to talk the language of our tractor. Since we can’t actually talk to our tractors, though some of the older sect of farmers might disagree, we use our five physical senses to observe and construe what our iron age friends are trying to tell us. We have already talked about some of the colors the unit might leave as clues to its well-being. Now we are going to use our noses to diagnose particular smells. ELECTRICAL SMELLS
... [Read Article]
Latest Ad:
Sell 1958 Hi-Altitude Massey Fergerson tractor, original condition. three point hitch pto engine, Runs well, photos available upon request
[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.