June 15, 2008

Invented Earlier than You’d Think - Pt. 1 - Fax Machines

Filed under: From the Archives — @ 10:48 pm

Here is the first installment in a series I’ll be posting this week that goes by the oh-so-clunky name “Invented Earlier than You’d Think”.  In this series I’ll be taking a look at early examples of modern technologies that are not as modern as they seem. In this part we’ll be looking at a some of the early innovations in fax machines.

The earliest fax-like machines actually predate these by quite a bit, but these are all culled from this site, so that’s what you get. There are more fax related articles available available here.

Secret Documents Sent by Radio (Jan, 1932)
Early fax machines all seem to have one thing in common: they weren’t really fax machines in the sense that we use it to day. The early examples are all radio-fax systems. They don’t transmit over a normal telephone line. This machine however, does have the added bonus of apparently encrypting your image.

lrg_secret_documents

New Radio Pen Reproduces Pictures Put on the Air (Jul, 1934)
In the 1930’s the idea of the radio-newspaper was everywhere. I have literally dozens of articles about them. This one was obviously way ahead of it’s time since you can clearly see an early print version of a Mac vs. PC ad on the left.

xlg_radio_pen

Television Will Carry the Mails (Mar, 1935)
While the device pictured  is another radio-fax machine, the linked article does also talk about telephone based faxes as well. As with all new technologies, pictures of scantily clad women lead the way.

xlg_tv_mail_0

Telegraph Kisses Are New Fad (May, 1938)
Now we’re getting somewhere. Long before cybersex, there was the much more low key, though decidedly more stylish telegraphisex.

“Mail Box” for Telegrams Transmits Messages (Jun, 1939)
This actually seems like a really handy machine. You write your message on a form, drop it in the slot, and it automatically gets faxed… somewhere.

lrg_telegram_box

Pictures by Radio (Jun, 1939)
Another radio-newspaper system, though this one actually was actually put into production and had available content for a time.

The left picture gives you a good view of the printing mechanism and picture quality. On the right is the rather handsome looking home receiver. Though with a print speed of three feet per hour, you better hope that lady is a very slow reader.

xlg_pictures_by_radio_1 pictures_by_radio_2

World’s First Color Fax Machine (Nov, 1947)
This article just floored me. You really have to look at the full size images to appreciate it, but this machine is gorgeous. The left image is of the print mechanism which is composed of a rotating set of actuated color pencils. And just to make sure you knew which pencil went where, they made the rollers out of colored velvet. You don’t get style like that in fax machines anymore.

The print quality is actually pretty stunning considering, you know, its a friggin color fax machine from 1946.  The output reminds me a lot of a mid 90’s era color inkjet printer.

xlg_color_fax_4xlg_color_fax_5

Desk-Size Facsimile Machine (Jun, 1952)
This is the closest thing to a modern fax machine, although all of your calls have to be routed through a central switchboard.

lrg_desk_fax

May 12, 2008

Secret Documents Sent by Radio (Jan, 1932)

Filed under: Communications — @ 11:21 pm
Source: Modern Mechanix ( More articles from this issue )
Issue: Jan, 1932
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Secret Documents Sent by Radio

M. BELIN, a French inventor, has perfected a machine known as the “Belinogram”, which makes it possible to send by wireless with absolute safety documents of the most secret nature. The sending machine Belin has developed decomposes the message, document or photograph, while the receiver employed assembles the electrical impulses into the original form. Any other machine, although receiving the same document, finds the signals altogether distorted and of no value whatever.

March 5, 2008

New Radio Pen Reproduces Pictures Put on the Air (Jul, 1934)

New Radio Pen Reproduces Pictures Put on the Air

BROADCAST listeners may soon receive comic strips, bridge problems, and road maps over the air through a new device known as a radio pen, now under experimental development by John V. L. Hogan, New York radio inventor. The machine is a simplified adaptation, for home use, of commercial high-speed facsimile apparatus, and is housed in a metal cabinet no larger than a typewriter. An electrical pen traces ink pictures, broadcast from the transmitting studio, upon a moving paper strip four inches wide, requiring about two and a half minutes to complete a sketch.

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January 10, 2008

Telecar (Jan, 1952)

Telecar

BALTIMORE messengers are pulling their telegrams out of thin air. The city where Sam Morse sent the first telegraphic message over 100 years ago now has six Telecars, roving station wagons each equipped with two-way radio and a Telefax printer. When a message arrives, the dispatcher radios the driver to speed to the address. Then he wraps the message around a cylinder in the transmitter and facsimile is received in car en route.

December 26, 2007

Electronic newsboy (Jun, 1970)

Filed under: Communications — @ 12:55 am
Source: Popular Science ( More articles from this issue )
Issue: Jun, 1970
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Electronic newsboy

Is this how you’ll get your newspaper In the future? Maybe, says Toshiba, the Japanese electronics firm that developed this facsimile receiver. It prints both sides of a sheet simultaneously, in six minutes. If mass-produced, the device would sell for an estimated $300.

November 15, 2007

The Man Who Made Radio Talk (May, 1929)

Filed under: Radio — @ 8:42 am
Source: Popular Science ( More articles from this issue )
Issue: May, 1929
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The Man Who Made Radio Talk

And Gave the Movies a Voice—The Dramatic Story of Lee De Forest, Inventor of the Audion Tube

By FRANK PARKER STOCKBRIDGE

THE story of Lee De Forest, and of his long and bitter court struggle for possession of the basic patents on the audion tube, runs parallel to the history of radio. Like most great inventors, he has been maligned, ridiculed, baffled—and all but beaten. Today he emerges victorious, vindicated in his. claim to be called the father of radio broadcasting. Here Mr. Stockbridge writes the drama of the timid, unsociable youth who set his face toward a goal and learned how to fight to win it. —The Editor.

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April 30, 2007

Faxes Used for Telegrams In Chinese (May, 1945)

Filed under: Communications — @ 12:02 am
Source: Popular Science ( More articles from this issue )
Issue: May, 1945
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TELEGRAMS IN CHINESE are being speeded for wartime communication between four of the most important cities of China by Telefax apparatus built by the Western Union Telegraph Company. Previously, the Chinese system of telegraphing has involved using a code number for each of the 9,000 characters employed in writing. On the receipt of such a telegram, it must be decoded by turning the numbers back into their corresponding characters. Such telegrams occasion delays that hamper the war effort. Since the Telefax apparatus electrically transmits in facsimile whatever is written on paper, there is no loss of time in either sending or reading the message. . At left, a Chinese telegraph employee examines a test message.

March 2, 2007

Coast-to-Coast Mail in 15 Seconds (Oct, 1960)

Coast-to-Coast Mail in 15 Seconds

A TV-like facsimile system will transmit mail between Chicago and Washington this fall—with a nation-wide fax mail operation in the offing

By S. DAVID PURSGLOVE

REVOLUTION takes place this fall in the way Uncle Sam handles the mail. Letters mailed in Washington, D. C, will be delivered in Chicago, Ill., the same day —thanks to electronic transmission.

The Post Office Department will put into regular use in October a television-like facsimile system between these two cities and their suburbs. Within seconds after reaching one post office, a letter will arrive in another, hundreds of miles away.

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February 20, 2007

“Mail Box” for Telegrams Transmits Messages (Jun, 1939)

Filed under: Communications — @ 11:14 am
Source: Popular Science ( More articles from this issue )
Issue: Jun, 1939
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“Mail Box” for Telegrams Transmits Messages
Telegrams are transmitted automatically by a photo-electric facsimile machine housed within a compact wall box, as shown above. Messages are written on special blanks, which are deposited in the telegraphic “mail box” through a slot. Here the blank is automatically wrapped around a transmitting cylinder and the message sent like a wire photograph.

June 8, 2006

World’s First Color Fax Machine - 1946 (Nov, 1947)

This is a pretty remarkable invention for it’s time. A color, plain paper, fax machine from 1946 that used colored pencils to print the output. The resulting image looks a lot like a printout from my first color inkjet printer. Sending a 7×10″ picture in full color took about 15 minutes, which seems pretty damn reasonable to me.

Tune In a Painting

PSM photos by Hubert Luckett

TAKE a good look at the front cover of this issue of your Popular Science Monthly. You are looking at something you have never seen before—a picture that was transmitted by radio in one operation and imprinted on a sheet of ordinary paper.

This is known as color facsimile. It is the product of years of effort to transmit an image by wire or radio and reproduce it perfectly on ordinary paper at the receiving point. It was developed by Finch Telecommunications. Inc., of Passaic, N. J. Finch labels it “Colorfax.”

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May 31, 2006

High-Speed Facsimile (Jul, 1951)

And it’s compact too!

High-Speed Facsimile
As many as 180,000 words of printed matter can be transmitted and recorded within one hour through a new high-speed facsimile system. Photos and diagrams also can be transmitted to any distant point and recorded without photographic, chemical or drying equipment. The system, developed by Western Union, uses either radio beams or communications wires as a means of transmission. The sending operator slips the printed material into a transparent cylinder and closes the endgate of the cylinder. This starts the cylinder spinning at 1800 revolutions per minute, and a photocell acting with a pin point of light scans the material. At the receiving end, needlelike instruments “print” a copy of the material on a dry recording paper. At the conclusion of the message an automatic signal causes a knife to cut the facsimile copy from the roll of dry recording paper.

May 16, 2006

Television Will Carry the Mails (Mar, 1935)

Television Will Carry the Mails

By DAVID SARNOFF
PRESIDENT, RADIO CORPORATION OF AMERICA

A twinkling beam of light records a picture thousands of miles away. It is facsimile transmission- an interesting feature of this authoritative article on the future developments of radio and television.

IN HIS struggle for new information, man has been reaching farther and farther into mysteries beyond his accustomed sphere; farther with the runner through the forest . . . farther with camel caravans across trackless plains . . . farther with ships into uncharted oceans . . . seeking speed, and relishing the advantages of new contacts. From the start, mankind has struggled for better communication.

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