
"Railroad Museums and Telegraphy Demos"
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In the meantime, if you have an
interest in this subject, please
Jim Farrior
Item #1 -- We thank Bill Orr K5SYP for posting the following
museum description:
A RAILROAD MUSEUM INSTALLATION
Formerly at Tulsa, Oklahoma
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The telegraph office in the photo
below was located for about six years
in the Sunbelt Railroad Museum in Tulsa, Oklahoma. It has recently been
moved to the Railroad Museum of Oklahoma at Enid, Oklahoma, where it
will be placed on display. This was a highly successful museum display
of a railroad telegraph office, and it's features can be used as a
model for those who are planning such a railroad museum exhibit.
The depicted telegraph office used
"THE MILL" to generate authentic
railroad type American Morse telegraph messages. It takes advantage
of the "Auto-Send" and "Repetitive Sending" features, and sends the
"LONGFILE.DMO" Operator Dialog file. The morning man would simply turn
on the power to the computer and Morse equipment. The "dispatcher"
automatically would start sending, and would send continuously until
the power was turned off in the evening.
The telegraph office replicates that
of the 1920’s to 1940’s era. We didn’t want to ruin the ambiance with a
modern computer. We could not hide it, so we set it off to the side and
mounted a sign on the monitor that invites the guests to "read what the
dispatcher is sending as it is being received".
The total installation was well
received by all visitors, especially
the old timers and an occasional retired operator from as far away as
Boston, Germany and the U.K.
The depicted Morse installation is
mounted on a board ten-inches wide
by four-feet long and sits on the desk (see photograph). The rationale
for the board is that it can be removed and taken to a train show, fair
or other gathering without losing its functionality (except for the
computer). But that is covered by a tape player seen mounted on the
left end of the board under the resonator. If the unit is taken to a
show or if the computer fails, a simple flip of a switch will enable
the tape player. To the immediate right of the tape player is a utility
box containing all electronics (driver for the line relay, converter
for the tape player, etc). Next right is the line relay actuated by the
driver in the box.
The local sounder in the resonator is
operated by the line relay. To
right of the relay is a main line sounder that can be operated by the
key on the desk for closed-circuit practice or demonstration. On the
extreme right is a local sounder that is connected to a KOB set some
distance away for visitors to use without interrupting the
computer-controlled operation. In front of the local sounder is a
homemade jack box that serves to route the signals or set the key up
for the desired operation. The entire system excluding the computer is
powered by a Radio Shack plug-in power supply chosen to provide the
proper voltage at the required total current.
The Museum's Telegraph Office:

Bill Orr is the Wire Chief and is responsible for the design, installation and maintenance of the telegraph office. Bill has kindly offered to provide assistance to any person or organization wishing to create a railroad telegraph office display. He may be reached at Bill Orr.
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Alberta Railway Museum
24215 - 34th Street NW
Box 7001 LRPO
Edmonton, Alberta, Canada T5C 3R6
Telephone (780) 472-6229

The Alberta Railway Museum
Since then, it has rapidly grown
and now boasts of having an engine
shop where repairs and servicing is performed on their own motive power
as well as that of Rail Link. They also have their own restoration shed
where rolling stock is refurbished and repaired. The Canadian National
Railway station from the nearby city (formerly village) of St. Albert
was moved to the museum and it now serves as a reception area, a gift
shop, an operational telegraph office and a display area for an
extensive
collection railway artifacts.
The telegraph office is manned on a
volunteer basis by local members of the Edmonton "MO" Chapter of the
Morse Telegraph Club Inc., and is equipped with a "Dial-up" system for
telegraphic communications via telephone lines and "The Mill" has been
installed to generate continuous American Morse Code transmissions
authenticating the sounds of a period telegraph office.
The museum has over fifty pieces of
rolling stock including a fully
operational and well-maintained oil burning ten-wheeler steam engine
obtained from the Canadian National Railway still bearing their number
1392 (Pacific type). This engine is used to carry passengers in two or
more coaches for a short ride on holiday weekends throughout the
summer. On other summer weekends, a diesel unit provides the motive
power for the train rides. A working water tank is also in service.
The Alberta Railway Museum continues
to grow with plans to fully
restore another steam engine and to refurbish more rolling stock and
their collection of Maintenance of Way track vehicles.
The steam engine and some of the car
equipment have been used in Alberta
by the United States motion picture industry when filming movies
starring
Hollywood celebrities.
For more information, please visit
http://railwaymuseum.ab.ca>http://railwaymuseum.ab.ca>
or E-Mail dixon
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Hudson Valley Railroad Society
Restored Hyde Park Train Station
P.O. Box 135
Hyde Park, NY 12538
Telephone (845)-229-2338

The restored Hyde Park Train Station
With the kind assistance of Bill Orr of
Tulsa, Oklahoma, who provided
his technical assistance and also a telegraph sounder and relay, Tom
Tillson has installed a railroad telegraph display in the restored the
Hyde
Park Train Station. Visitors can see the telegraph sounder and hear the
nostalgic sound as typical railroad telegraph messages are transmitted
in
American Morse Code. The sounder is driven by a computer that
using a
computer program by Jim Farrior named "The Mill". The text of the
message being sent is displayed in real time on the computer screen,
which is
located nearby.

Photo of the telegraph sounder and relay
www.hydeparkstation.com>http://www.hydeparkstation.com>
or E-Mail Tom Tillson Tom Tillson