July 27, 2006

Ball Protects Children (Sep, 1949)

Filed under: Automotive — @ 9:38 am
Source: Popular Science ( More articles from this issue )
Issue: Sep, 1949
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Who needs seat belts when we could just stick rubber balls on every protrusion in the car? Everyone knows, you can’t get hurt by slamming into something flat.

Ball Protects Children

Knobs or handles on the dash can give youngsters a bad bump on sudden stops. Sponge-rubber balls fitted over the protruding parts reduce this hazard. A dab of gasket shellac in the, hole will attach the ball securely.

Skater Performs on Tiny Ice Rink in Store Window (Nov, 1939)

Filed under: General — @ 9:30 am
Source: Popular Science ( More articles from this issue )
Issue: Nov, 1939
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In the picture she’s attempting the triple camel toe maneuver, one of window skating’s most difficult.

Skater Performs on Tiny Ice Rink in Store Window

What is said to be the world’s smallest ice-skating rink was recently constructed in a display window of a New York City furniture store as a novel means of letting passers-by and possible customers know about the cool shopping conditions afforded by the store’s new air-conditioning plant. Measuring only twelve feet long and six feet wide, the rink was placed immediately behind a sidewalk window, and decorated on three sides with evergreen branches and artificial snow to give it an outdoor effect. A figure skater was then hired to perform on the tiny rink, as shown at the right.

Dear John Toilet Seat (Mar, 1954)

Filed under: Advertisements — @ 8:05 am
Source: Popular Science ( More articles from this issue )
Issue: Mar, 1954
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“Dear John, I’m leaving you, here’s a toilet seat to remember me by”.

Dear John
DECORATE YOUR TOILET SEAT
12 Colorful Designs. Brighten up your bathroom. Designs for any home. Modern, Circus, Farm House, His & Hers, and many others. Apply these designs yourself-easy as decals—on all 4 sides of your toilet seat Water and acid proof Won’t rub off. Handy “Dear John” DO-IT-YOURSELF Kit only $4 95 with simple instructions to fit all toilet seats Your monogrammed initials to match, add $1.00. Or send for complete hand decorated seat $24.50. Guaranteed satisfaction. Order from “Dear John,” Dept. A-22-459 No Canon Drive, Beverly Hills, California. Send 10c for illustrated catalog.

Building Stratosphere Air-Liners (Apr, 1935)

Filed under: Aviation — @ 7:28 am
Source: Modern Mechanix ( More articles from this issue )
Issue: Apr, 1935
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Building Stratosphere Air-Liners

by ALLAN LOCKHEED

Noted Plane Designer

This article on the strato-plane of the future tells how huge double-decked planes will speed through the rarefied air from coast to coast in six hours.

ALLAN LOCKHEED

Supplies the nation’s premier flyers—Lindbergh, Earhart, Hawks, Post, Wilkins—with Lockheed planes for their record feats. This pioneer of early aviation, now active on design work for air transports of the immediate future, contributed many of the ships that today are burning up commercial airline schedules and cutting air mail time in half. Consequently the words of Allan Lockheed, today one of the outstanding individual technicians of aviation, are of more than usual significance when he deals with the problems of flying airplanes in the stratosphere. His story follows:
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The Electric Nostrilizer (Feb, 1937)

Filed under: Impractical, Medical — @ 6:55 am
Source: Modern Mechanix ( More articles from this issue )
Issue: Feb, 1937
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Electric Vaporizer Devised
DEVELOPED to relieve the discomfort caused by nasal congestion and irritation, a new electric pocket vaporizer resembles a flashlight in construction. It consists of a specially designed metal case shaped like a fountain pen and uses two small batteries.

A patented bulb featuring a special filament as well as two depressed openings—one on top and the other on the side—is screwed into one end of the case. Vapor liquid is dropped into the side opening and is converted into vapor by a slight pressure on an electric switch button. The device was developed by a St. Louis, Mo., laboratory, which produces liquid.

Finger Exerciser for Musicians (Feb, 1932)

Filed under: General, Music — @ 6:49 am
Source: Modern Mechanix ( More articles from this issue )
Issue: Feb, 1932
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Finger Exerciser for Musicians
ESPECIALLY useful for music students, typists and others who must have limber fingers is the mechanical finger exerciser shown in the photo below. In use, the hand is laid on the case so that the fingers rest on the five finger plates, and then the motor is set in operation.

These plates swing up and down, up and down, working the finger muscles for increased flexibility. Speed of the motor may be changed by increase or decrease of the finger pressure. Five minutes of exercise each day works wonders.

July 26, 2006

Play a Saw (Mar, 1948)

Filed under: Advertisements, Music — @ 2:04 pm
Source: Popular Science ( More articles from this issue )
Issue: Mar, 1948
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Play a Saw

Quickly produce saw music of amazing, voicelike beauty. Without knowing one note from another, without using music, soon play such songs as “Long, Long Trail”, “Till we Meet Again,” and other favorites old and new. No notes to read, no dreary practice — success guaranteed.
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Redshift Caused by Tired Light (Nov, 1932)

Filed under: Science, Space — @ 1:52 pm
Source: Modern Mechanix ( More articles from this issue )
Issue: Nov, 1932
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To think, I’d always believed that redshift was caused by the doppler effect. How silly of me. Actually the light just gets really tired! (You would too if you’d traveled for 13 billion light years without a single vacation day). And of course blueshift occurs when the light is really happy or excited, like when it wins a race against… well anything really.

According to Wikipedia redshift was first used to measure the velocity of a star moving away from the Earth in 1868 so they really don’t have an excuse for not getting the memo. My only guess is that they couldn’t accept the fact that practically everything in the Universe is moving away from us and that the farther away it is, the faster it’s going. This of course leads to crazy ideas like the big bang.

Light Gets Tired and Turns Red
THAT light rays get tired as they travel for millions of years through space, fritter away a little of themselves century by century and end by changing color so that rays which started as blue ones may finish by becoming red is suggested by scientists. Astronomers have discovered that light rays coming to the earth from the most distant nebulae actually show what is called the “red shift,” which means the light from these nebulae is shifted a little toward the red end of the spectrum. What may be happening is that each tiny bit of each light ray may lose a small fraction of its substance as it moves through space.

Japanese Water Skis Are Speedy (Nov, 1934)

Filed under: Sports — @ 1:38 pm
Source: Modern Mechanix ( More articles from this issue )
Issue: Nov, 1934
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Well, they certainly look speedy…look at him go!

Japanese Water Skis Are Speedy
COMMONLY associated with northern climes, skiing has invaded the Orient with the successful introduction of water skis. The skis are tip-tilted pontoons propelled by the common gliding stroke and aided by special ski poles. Recent tests of the skis in Yokohama harbor developed a speed of 200 yards per minute.

Catapult Hurls Man into Lake (Nov, 1939)

Filed under: Sports — @ 9:56 am
Source: Popular Science ( More articles from this issue )
Issue: Nov, 1939
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Catapult Hurls Man into Lake
Flying through the air with the greatest of ease is no trick at all to Walter Bura, of West Orange, N. J., who designed the man-throwing catapult shown installed on the boardwalk of Lake Mohawk, Sparta, N. J. Modeled after ancient Roman military types, Bura’s catapult has an open steel framework, arranged with a steep take-off ramp on one side. Airplane shock cords fastened at the base run up over pulleys and are stretched taut to a sled at the bottom of the take-off ramp. Placing a loose board under him, Bura lies flat on the sled and is hurtled up the incline and out over the water when a trigger mechanism is released. The board protects his body from chafing as he flies off the sled when the latter comes to a sudden stop at the top of the incline.

Automated Caveman Gets a Rear-End Drive (Jan, 1964)

Filed under: Cool, Robots — @ 9:44 am
Source: Popular Science ( More articles from this issue )
Issue: Jan, 1964
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What to do for a splitting backache…

… automated caveman gets a rear-end drive

Despite his wide-open situation, the caveman on the preceding page is feeling no pain.

With fellow tribesmen, he will soon be settling down for a stay in the Ford Pavilion at the New York World’s Fair. Members of the “clan grin, groan, and grunt, view a giant bear with alarm, point, push, and haul a dead mammoth, draw wall pictures, and create fire. One of them invents the wheel.
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Atomic Medicine (Apr, 1946)

Filed under: Medical — @ 7:58 am
Source: Mechanix Illustrated ( More articles from this issue )
Issue: Apr, 1946
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Atomic Medicine

BY WILLY LEY

The atomic bomb, most feared weapon the world has ever known, may prove to be the savior of millions of human lives!

THE whole world knows and fears the atomic bomb.

Conferences are held about it. Editorials and articles are written about it. It is implanted in the minds of most of us as a symbol for destruction and doom, a terrifying force which unloosed can mean the end of us and the world we know. Yet there is a brighter side to the picture, a side which may eventually prove the atomic bomb to be a savior of mankind rather than a destroyer.
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