Past Forward

Activating The Henry Ford Archive of Innovation

Posts Tagged driving america

On August 11, 1909, as his ship struggled off Cape Hatteras, telegraph operator Theodore Haubner had an urgent choice to make: How should he call for help?

Haubner worked the key on the commercial steamship S.S. Arapahoe. His ship had just broken her propeller shaft and was drifting off the North Carolina coast.

For years, ships in trouble had used the telegraph code “CQD,” which means “calling all stations—distress.” But a new code for distress had recently been agreed upon: “SOS.” Would anyone recognize it?

Deciding to split the difference, Haubner signaled SOS as well as CQD—and his ship was picked up just twelve hours later.

Haubner had sent the world’s first SOS signal. He later donated his headphones and telegraph key to The Henry Ford, where they are now on exhibit in our Driving America exhibit.

Radio headphones used by Theodore Haubner while transmitting the first "SOS" distress signal, August 11, 1909. (From the collections of The Henry Ford)

Wireless telegraphy, perfected only a decade earlier by inventor and entrepreneur Guglielmo Marconi, used radio waves to connect ships with one another as well as with stations on land. In 1904, CQD was adopted by Marconi Company wireless telegraph operators as their emergency signal.

But an international industry would need an internationally standardized emergency signal. At the second International Radiotelegraphic Convention in Berlin, in 1906, participants agreed on SOS as the international distress signal. They chose SOS not because it was an abbreviation for any particular distress call (it does not stand for “save our ship,” as many have thought), but because it was easy to send and receive - three dots, three dashes, three dots. When the Arapahoe was drifting, the signal was just coming into use.

Theodore Haubner used this telegraph key to send the first "SOS" distress signal. (From the collections of The Henry Ford)

So why are these telegraph artifacts in an exhibit on cars?

When Haubner sent that first SOS in 1909, American culture was adjusting to a feeling of new, wider horizons. Wireless telegraphy was one of many technological marvels making their way into culture and, more slowly, into everyday life. Another of those marvels was the automobile.

Driving America puts cars into the context of these new visions of the future - this optimism that new technology, standardized across the world, could do anything.

Saving a ship was only the beginning.

Suzanne Fischer is the Associate Curator of Technology at The Henry Ford. She typed this post on an 1880s index typewriter and sent it to the blog editor via telex.

North Carolina, telegraphy, technology, Henry Ford Museum, Driving America, communication, by Suzanne Fischer, 20th century, 1900s

What does lounging by the pool on a hot day have to do with automotive restoration?

In the case of one of our antique vehicles, more than you think!

Early tires for automotive vehicles were made of natural rubber and were made in one piece - somewhat like a heavily reinforced inner tube. These tires are often referred to as "tube tires," and some of the more common sizes are still produced by specialty suppliers.

But not all sizes are still made, or even available - and this was the case recently with our department’s restoration of the 1899 Duryea Trap for the new Driving America exhibition.

The 1899 Duryea Trap

This vehicle came to our labs as an older restoration that dated from the 1930s. It arrived in fairly poor condition, with seized corroded metal components, flaking paint, moth-eaten upholstery and the clincher: heavily degraded tires.

The original tires were in no shape for display.

The artifact could not be put on display without tires, as a guest would likely focus on their absence and therefore miss the aesthetic beauty of this early horseless carriage

So what to do?

Believe it or not, it became a constant source of unending debate as to how to proceed, what materials to use...until - eureka!!

Summer was in full swing and with it came lounging by the pool. Our head of preservation, Mary Fahey, came to me with the observation that a common foam pool noodle had the right diameter for the tires we needed. So we thought, why not? We could make that work...after all, the vehicle would never need to run, as it was far too precious an object to risk the damage that a restoration of that extent - and its subsequent running - would cause. It didn’t even really need to roll, as we usually do not let vehicles with original tires touch the ground anyway! It was doable.

Coating the pool noodles - er, tires

So we gathered up a few dollar store pool noodles as the base for our new tires and put them through a fairly extensive process, which involved strengthening them through multiple coatings of various flexible putties and a central reinforcing. This process produced the results that you now see.

Voila!

We only hope that now that you know the full story - and what’s behind what appears to be a natural rubber tube tire - that you won’t focus too much on them and still consider the overall beauty of this precious artifact.

Robert Coyle is a transportation conservation specialist for The Henry Ford.

by Robert Coyle, conservation, collections care, cars, Henry Ford Museum, Driving America