Coin Slot

Issue: 1979 February 049

Coin Slot Magazine - #049 - 1979 - February [International Arcade Museum]
THE MILLS BELL BOY:
TRADE STIMULATOR GUM BALL MACHINE
By R. L. Frankenberger
Slot machines are interesting to collectors for a variety of rea
their beauty and artwork, their history, their marketing and
sons:
merchandising methods, and, of course, their mechanical ingenuity.
Most collectors are concerned with getting their machines in
working order. They are not satisfied with the machine being a
piece of sculpture alone; it must also operate as it was designed to
operate.
The mechanical aspect of slot machines is truly one of genius.
As a beginning collector, with no manuals or hints from collectors'
magazines to guide me, I was often amazed at the complexity of
these machines.
There appeared to be no logic to them.
Never
would I master such confusion of levers, springs, wheels, and slides.
I
would commonly sit in front of the mechanism, literally for
hours, trying to work out a mental image of the mechanical train
of sequence.
Simply put-l
mechanism worked
was trying to figure out how the
without actually taking it apart.
I tried to
understand why a spring was placed here instead of there or why
it should be a weak or strong spring.
We all have replaced springs or increased/decreased its tension
assuming that the machine would "work better."
However, it
seems that the men at the Mills factory knew what they were
doing.
What real genius.
In an attempt to improve their design, I
always managed to mess it up, confirming the factory's intelligence.
I often wonder if these men were trained or educated engineers,
designers, and draftsmen. The elegant simplicity of design clearly
illustrates a love for machinery and its efficient and long-term
operation.
day.
It is unlike the designed obsolescence of products to
The fact that so many of these machines survived in such
.com
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u
from -muse
my respect.
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oad .arcade
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such
ow a long
w prelude, I would like to share with
/ww a mechanically beautiful machine
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:
appreciations
regarding
p
t
ht
great
numbers after so many years of constant abusive use is
testimony to their marvelous efficiency of design. Those men have
acquired.
131
you some
I recently
It is the Mills Bell Boy trade stimulator. Serial number
is stamped on the metal and wood pieces of the case.
No
numbers are on the mechanism. It looks like a three-quarter size
three-reel slot machine. It is actually a large gum ball dispenser/
trade
stimulator
that Museum
was paid off by the bartender.
©
The International
Arcade
http://www.arcade-museum.com/
Coin Slot Magazine - #049 - 1979 - February [International Arcade Museum]
The art work is eye catching and
well balanced. Two bell boys in bright
red uniforms and caps with gold trim
and buttons dominate the front of the
machine.
They face each other hold
ing a pumpkin size blue and yellow
gum ball aloft against a potted palm
background.
Between the bell boys
is a glass front "jackpot" almost burst
ing with gaily colored gum balls ready
to pour out at the touch of a lever.
It is an excellent example of the "art
deco" design which is a favorite even today.
Two thumb press
levers are protruding from the lower front part of the machine.
The large one on the right is for playing the machine; the smaller
one on the lower left is pressed to receive the gum ball.
It has an
instruction marquee in an aluminum frame screwed to the top of
the machine. (See Photo A)
The mechanism itself is even more fascinating. While dismant
ling it for cleaning and restoration, I came across some puzzling
features. Over the reel strips, out of the players sight, there is a
movable red bar. This bar is attached to a dog-leg shaped piece
of metal that is counter balanced on the reel axle.
It has nothing
to do with the playing mechanism nor is there any visible connection
to the gum dispensing unit to its right. What then is its purpose? I
found out by accidentally bumping the machine while setting it
on the workbench. The red bar falls down over the three pay out
symbols when the mechanism is bumped.
It is a TILT device.
The machine has the free wheeling kicker type reel spinning unit
seen commonly
in trade stimulators.
It appears that the reels
could be jiggled to a winning combination, because the free wheel
ing mechanism has no locking dogs on the star wheel stops. J~hey
are the simple ratchet type wheels
that can be moved by jiggling the
machine.
The
balance counter
.com
m
:
u
om the muse
fr to
symbols putting a stop
d
-
e
jiggle" artists." l (See
a B) de
oad Photo
c
r
n
a
Dow //www.
: certainly a clever
The tilt was
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weight falls off the axle which
allows the red bar to fall over the
anti-cheat device.
But why go
to all the trouble to design such
a thing and put it on a penny,
© The International Arcade Museum
http://www.arcade-museum.com/

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