Coomber Steam Engine - Engine Series
Coomber Steam Engine - Engine Series
Price: $12.95

Coomber Steam Engine

A makeCNC Original 3D Puzzle

This is Not a Beginners Pattern!!!  This is a Great Pattern that will provide Challenging Fun! 


Ready to cut downloadable Patterns and Projects for your CNC Router, Milling Machine, Plasma Cutter or Laser Machine and Scroll Saw in both Imperial Inch format as well as Metric size for the Global CNC Hobbyist.

Files include a Full Color Assembly Manual Copyright makeCNC!

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Coomber Steam Engine
A steam engine is a heat engine that performs mechanical work using steam as its 
working fluid.
Steam engines are external combustion engines, where the working fluid is 
separate from the combustion products. Non-combustion heat sources such as solar 
power, nuclear power or geothermal energy may be used. The ideal thermodynamic 
cycle used to analyze this process is called the Rankine cycle. In the cycle, 
water is heated and transforms into steam within a boiler operating at a high 
pressure. When expanded through pistons or turbines, mechanical work is done. The 
reduced-pressure steam is then condensed and pumped back into the boiler.
In general usage, the term steam engine can refer to either the integrated steam 
plants including boilers etc. such as railway steam locomotives and portable 
engines, or may refer to the piston or turbine machinery alone, as in the beam 
engine and stationary steam engine. Specialized devices such as steam hammers and 
steam pile drivers are dependent on the steam pressure supplied from a separate 
Reciprocating piston type steam engines remained the dominant source of power 
until the early 20th century, when advances in the design of electric motors and 
internal combustion engines gradually resulted in the replacement of 
reciprocating piston steam engines in commercial usage, and the ascendancy of 
steam turbines in power generation. Considering that the great majority of 
worldwide electric generation is produced by turbine type steam engines, the 
"steam age" is continuing with energy levels far beyond those of the turn of the 
19th century.
Collect your Detailed & Very Impressive Engine Pattern today! It's definitely a Must Have for Your Collection!

(Exclusive to makeCNC

Hello and thanks for shopping with Makecnc!
These 3d puzzles are a downloadable product that have been made ready to cut on any CNC router or CNC laser machine.
They are supplied as ready-to-cut DXF vector files for CNC routers and EPS for CNC lasers machines.

Patterns may be scaled to the size you require for your material thickness using our Scale Calculator

CNC Routers Users ! Please See our Tutorial for information on dealing with Inside Corners and Dogbone Fillets

Each Zip File Includes:

2 or 4 CDR Files - Sizes you receive Depend on individual Product - usually in 1-8 and 3 mm and/or 1-4 and 6 mm Versions (Corel Draw Format for Laser)
2 or 4 DXF's - Sizes you receive Depend on individual Product -  usually in 1-8 and 3 mm and/or 1-4 and 6 mm Versions (For Most CAD Programs)
2 or 4 SVG - Sizes you receive Depend on individual Product - usually in 1-8 and 3 mm and/or 1-4 and 6 mm Versions  (Opens in Many CAD & Drawing Programs) 

Printable PDF Pattern  (For Scroll Saw Use)

1 X  Clear and Concise Color Assembly Manual.

1 X  Number Guide DXF (Also called Coded DXF - NOT in all Products - Only in Certain Products)

1 x Readme File and Copyright Information

1 X Product Notes -  Letting you know an Approximate Height, Length and Width of your finished product and giving the Approximate Size of the Largest Part.  These Approximations are given in Imperial and Metric. Remember, These are Approximate Sizes. 

Approximate Size at 3mm
L= 236
W = 124
H = 211
Approximate Size at 1/8 inch
L = 9.3
W = 4.9
H = 8.3
Approximate Size of Largest Part
9.3 X 4.9 inches
236 X 124 mm
Approximate Part Number: 56
NOTE: Our 3D Puzzles can be built in different thicknesses.

Example: 1/8" uses 1/8" Plywood...1/4" uses 1/4" Plywood, etc.
As a rule, although the slots are set to fit the same sized tool, most
people will use a smaller bit size when cutting.

All the hard work is done!

Makecnc is excited to bring to the CNC hobbyist a new and ever-expanding library of art and projects made ready-to-cut on your CNC machine!

You can either sell the cut out projects as your own product or assemble them for your own enjoyment and to give as gifts to your family and friends.

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