Archive for the 'Transport' Category

Rotor Powered Ship Design 1925

WE SHOULD HAVE INVENTED THE ROTOR POWERED SHIP
WE SHOULD HAVE EXPECTED the rotor ship to be an American invention, says Dr. Edwin E. Slosson in Science Service’s Daily Science News Bulletin (Washington) ; first, because the principle involved is the same as our pitchers employ in putting the curve on a baseball; and, second, because [...]

The Return of the Toll Bridge 1927

THE RETURN OF THE TOLL BRIDGE
A FEW years ago the toll bridge was thought to be on the verge of obsolescense, but the automobile is rapidly bringing it back. New and expensive toll bridges are being erected all over the country to handle automobile traffic and to be paid for by that traffic. So it [...]

European Touring Roads 1927

A NEW FRANCO-GERMAN WAR OF MOTOR-TOURIST ROAD BUILDING
SHALL France or Germany capture the bulk of the American and English automobile traffic that sweeps southward each year for those tourist paradises, Switzerland and Italy? That question became a vital one when the French awoke recently to the significance of Germany’s newly hatched plans for great [...]

Steel Wheels for Cars 1925

Steel Wheel Advertisement from 1925Â
Source: Motor Magazine, January 1925
THOUSANDS of tests have proven the artillery type spoke wheel the most practical and durable of popular type wheels. A careful study of “wheel-ology” will show that spoke wheels withstand the greatest shocks without damage to axles, bearings, or the car itself.
Steel Wheels - Where Strength Is [...]

Plane Repaired in the Air 1929

Repairs on the Fly
BOARDING a flying plane by a sixty-five-foot rope ladder and leaving via parachute was the unusual performance of Dale Dryer, airplane mechanic, when an endurance plane over Buffalo, N. Y., sent a call for repairs.
Heavy weather had damaged the stabilizer of the airplane, which had been aloft more than 190 hours. First [...]

Radical Aircraft Design 1929

Tailless “Flivver” Plane
V-SHAPED wings and the absence of any tail whatever are novelties combined in the latest German plane tested recently at Berlin. It demonstrates, as did the “windmill” autogiro plane, that radical ideas may still have a place in airplane design.
The tailless machine is shaped like an arrow, with the pilot’s cockpit in a [...]

Dornier Monster Seaplane 1929

Seaplane Up with 170 Passengers
WITH 169 persons numbered in the official list of passengers and crew, the Dornier monster seaplane DO-X recently made a flight of nearly an hour over Lake Constance, Switzerland. A four-year-old boy not counted in the records brought the total to 170 persons, by far the largest number ever taken aloft [...]

Advances in Aviation 1929

AERONAUTIC ADVANCES
by ALEXANDER KLEMIN, Sc.M.
Professor of Aeronautics,
New York University
ONEÂ ofÂ the most striking developments of the year in aeronautics has been the use of ethylene glycol in the cooling of aircraft engines. Since water boils at 212 degrees F., operating temperatures must be kept down to 180 degrees. With ethylene glycol an operating temperature of [...]

Automotive Advances for 1929

AUTOMOBILE ACHIEVEMENTS 1929
by ALFRED REEVES
General Manager,
National Automobile Chamber of Commerce
WHILE the motor production for the year just concluded was climbing well above the five-million mark, and sales abroad were in the neighborhood of one million vehicles, scientific advances were underwriting stability for the motor industry.
In short, we cannot divorce the study of this industry from [...]

Take Your Own Car to Europe 1927

TAKING YOUR OWN CAR TO EUROPE” MADE EASIER
A LARGE travel for next year of American motorists taking their own cars to and from Europe is now assured, we read in a Montreal dispatch to the New York Herald Tribune, by the new arrangements which have been made by the Montreal Motorists League in cooperation with [...]