June 7, 2006

War the Destroyer (Feb, 1941)

Filed under: War — @ 1:20 pm
Source: Popular Mechanics ( More articles from this issue )
Issue: Feb, 1941
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War the Destroyer

Mighty machines of destruction are razing homes, churches, schools, factories and other buildings of Europe’s warring nations, converting the struggle into a contest of civilian stamina, rather than a meeting of armed forces. Air armadas, heavily laden with bombs, attack the enemy’s principal cities, sometimes in raids lasting virtually around the clock, and leave horrible trails of desolation; yet the civilian population rises from the ruins and begins a never-ending task of clearing away the debris and repairing the damage even before the roar of departing raiding planes vanishes. And so the battle for air supremacy goes on. Above, a home “somewhere in England’9 with bathroom caved in by bomb explosion. An air-raid officer removes articles from the home and hands them to the girls standing on debris. Right, wheeling up a torpedo to be fixed in rack beneath a British bombing plane that will take off to strike in retaliation at some German city. Below, concussion from a bursting bomb hurled this huge bus against a building in London. Its occupants had time to seek shelter before the bus was upset. Here air-raid workers are lowering the vehicle to the street. Scenes like this have been common in raided cities
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Are You The Man? (Feb, 1948)

Are You The Man?

If you are dependable, honest and willing to work to own a large-profit, lifetime business and become financially independent, we invite you to mail the above coupon for full details. We are now enlarging this 17-year-old, nation-wide chain of individually-owned CERTIFIED Service businesses. We’ll establish you in YOUR OWN business and help finance you. You use successful methods of established Duraclean dealers. This is a sound, steady, lifetime business. Dealer gross profits (above materials and labor) are up to $20 for a day’s service on EACH of his service men. Easy to learn . . quickly established.
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Drive-in Market 1959? (May, 1956)

NEW DEPARTURES OF TOMORROW
Drive-in Market 1959?

A week’s shopping in minutes! And you haven’t moved from your car. It’s that simple at the Drive-In Market of tomorrow. Just select your Items from the monitor screen; electronic impulses select, assemble, deliver your order, total your bill and return your change.

It’s just a dream away! And when it takes shape, look for New Departure to provide the proper bearings to keep all moving parts functioning smoothly. New Departure ball bearings keep parts in perfect alignment, support loads from any angle and require little or no maintenance.

If you’re nursing a new idea involving moving parts, call on New Departure for top quality bearings and thorough engineering service.
NEW DEPARTURE • DIVISION OF GENERAL MOTORS • BRISTOL, CONNECTICUT
NEW DEPARTURE BALL BEARINGS
NOTHING ROLLS LIKE A BALL

NEIGHBORS OF THE AIR (Feb, 1935)

Filed under: Radio — @ 8:05 am
Source: Popular Mechanics ( More articles from this issue )
Issue: Feb, 1935
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NEIGHBORS OF THE AIR

“C Q—C Q—W6HHU calling and standing by———.”

This was the call from Albert Hanson, radio amateur, which brought details of the disastrous Long Beach earthquake and started the rush of relief.

With telephone and telegraph lines crippled, radio “hams” restored communication and shattered the veil of si-lence into which the tragedy had plunged the stricken area.
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Electro-Tank Shoots Lightning Rays (Aug, 1935)

Filed under: War — @ 7:38 am
Source: Modern Mechanix ( More articles from this issue )
Issue: Aug, 1935
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Electro-Tank Shoots Lightning Rays
LIGHTNING, enemy of man for countless centuries, may become his deadliest weapon of war. Combining the Van deGraff lightning generator with the newest high speed war tank, a design has been suggested for an electro-ray tank which promises to revolutionize offensive warfare.

The gunner of this lightning-generating tank, seated at the control desk inside the massive metal sphere, can direct at enemy troops a small but extremely powerful stream of water, as the screw-driven vehicle rumbles forward at high speed. Along this conducting stream artificial lightning from the hundred-million volt charged sphere would crackle ominously, delivering instant death to all living creatures sprayed by the water.

Inside the heavily armored tank other men would supervise the gigantic crank-less Diesel which drives the power generator to supply current for electric motors.

Salmon Become Prey of Archers (Sep, 1935)

Salmon Become Prey of Archers

BOW and arrow salmon fishing is a sport rapidly coming into its own in Calfornia. Salmon headed upstream travel fast but close to the surface, and an alert bowman has plenty of opportunity to exercise his skill. Steel barbed arrows attached to fishing lines are used, and the fish is played by hand.

Ad: Erector Set (Dec, 1935)

SEE WHAT MIGHTY MECHANICAL MARVELS YOU CAN BUILD WITH THE GREAT NEW
ERECTOR

Hello Boys!
Look at that giant power plant! You build it yourself with the great new Erector. Piece by piece you erect its massive steel frame. Assemble its enormous fly whee1—pistons—governor. Mount its big, shining boilers. Then you hook up the powerful Erector electric engine and it throbs with action.
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June 6, 2006

Waste of Slaves (Nov, 1947)

Poor King Khufu. If only he had an internal combustion engine he wouldn’t have had to waste 300,000 perfectly good slaves building an eternal monument to diefy himself. He could have used engines AND the lives of 300,000 slaves to build a REALLY big pyramid.

KHUFU might have saved a LIFETIME

KING KHUFU had only slave-power with which to build the greatest of the pyramids. With engine-power, he might have saved a lifetime and the lives of
300,000 slaves.

Today, mightier and much more useful structures spring from dream to drawing board to reality in relatively short spans of time. Modern construction equip-ment powered by internal-combustion engines makes this possible. For today, the machine is the slave of man. Great dams, soaring bridges, towering buildings and broad highways are ours without backbreaking toil and wasted flesh and blood.
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Australians Ride Side by Side on “Bicycle Built For Two” (Aug, 1934)

Australians Ride Side by Side on “Bicycle Built For Two”
IN Australia an odd “two-seater” bicycle has been invented by Hubert Opperman, famous distance cyclist. The seats are fitted side by side instead of the tandem style commonly used. Two seats, two pedal hangers, and two handlebars are mounted on a frame made of steel tubing. An extra sprocket is added on the rear wheel. Both handlebars must be turned to steer the bicycle.

Grease Used For Protection (Nov, 1939)

Grease Used For Protection
GIRL aquaplane racers are evidently willing to sacrifice beauty for comfort, judging from the above photo. Jeanne Gilbert is shown getting a coat of grease at the hands of Babe Meneffee. well known speedboat driver who towed Jeanne’s aquaplane in a race off the Pacific coast. Other girls entered tried out the grease to protect them from wind and spray during the difficult 44-mile event from Santa Catalina Island to Hermosa Beach. Calif.

Sensational THRILL RIDES Invented for N.Y. World Fair (Apr, 1939)

“one smart inventor has devised a ship that takes passengers to Venus, which is part of the way to the moon”
Wow, I had no idea Venus was so close!

And don’t forget: “These are no sissy rides, and if it’s a thrill you want, you’ll get it at the New York World’s Fair!”

Sensational THRILL RIDES Invented for N.Y. World Fair

HOW would you like to experience the thrill of a parachute jump— without the accompanying dangers of the ‘chute failing to open, of being blown out to sea or of landing in a tree? Well, that thrill will be yours if you are one of the lucky 60,000,000 expected to visit the New York World’s Fair after it opens on April 30. As a matter of fact, a safe parachute jump will be only one of the many sensations ingenious engineers have invented for the Fair visitor’s amusement. If the ‘chute jump seems tame, try the aerial ship which the rider can pilot himself. It’s safe, of course, because a cable keeps the ship anchored to a revolving pole, but you can turn or stall in a steep climb or experience the sensation of a power dive, if you are up to it.
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NEW TRICKS for FIDO (Dec, 1946)

FIDO stands for (Fog Investigation and Dispersal Operations) and seems to consist of using giant flame throwers to burn away the fog…

NEW TRICKS for FIDO

Gliding out of a fog and into fair visibility, a C-47 prepares to land at the Navy’s Landing Aids Experiment Station, Areata, Calif. The flames burning off the mist are part of a new fog-dispersion system called ELMER—a refinement of Britain’s wartime FIDO.

At a central control board, an operator turns on lights and fog-chasing burners at Areata. ELMER has cut the costs of landing a plane in a fog to $150 as compared with the $4,000 average expense of using FIDO.

ELMER, in full glory below, is a line of tri-nozzle heads that atomize Diesel oil under high pressure and shoot curtains of flame into the air on both sides of the runway to vaporize the fog. A hot-wire setup provides instantaneous ignition of the oil.
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