This coupling is styled self-acting, because the bolt, beiug placed in its proper position in one car, the instant it comes in contact with the other it couples them firmly together. It will also ...

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Digital gages, though accurate, have their limitations. Here’s how Transportation Technology Center, Inc. is applying tried and true mechanical methods. To identify the root causes of poor fitment of ...

When it occurs, car-coupling failure adds cost to the bottom line, adding up to millions of dollars each year, and making prevention a priority. In mid-2011, CSX conducted a study within the ...

Warshaw Collection of Business Americana Subject Categories: Railroads / 3: Manufacturers and Distributors of Railroad Cars, Equipment and Supplies Funding for partial processing of the collection was ...

Special to The New York Times. TimesMachine is an exclusive benefit for home delivery and digital subscribers. About the Archive This is a digitized version of an article from The Times’s print ...