The History Of Chainsaws. Origin, Invention, Evolution
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Ever wonder how chainsaws were created? It is interesting to see how it was created and what the original purpose of this machine was.
This is the place to be if you are also curious about it. Let’s take a look at the history of chainsaws, and how they were used in cutting wood and timbers.
The Beginning Of Chainsaw Use
It is amazing to see how much civilization has been helped by chain saws since their invention in 1920. Buildings were dominated by woodwork for years, making it difficult for woodworkers to use power tools.
As the human race evolved, so did forest work. Chain saws made it possible to reduce the time-consuming work involved in cutting and logging trees.
It also allowed for the reduction of time-consuming tasks such as falling, which was dangerous back then. These saws have made it possible to maximize forests, which are the heart of human civilization.
The chainsaw industry has also been impacted by the introduction of new tools and more sophisticated machines using the chainsaw.
This simple tool has made it easier to create house structures and provide ease of use for every day.
Who Invented The Chainsaw?
John Aitken, a German doctor, and James Jeffray were the first to invent and create the chainsaw. It was used primarily for medical purposes, but it was also used to cut bone.
It was also known as an osteotome, meaning a bone cutter. Bernhard Heine, a German Orthopaedist, was responsible for the invention of the first chainsaw. It had very small sharp edges and tiny cutting teeth that were designed at specific angles to maximize cutting power.
The sprocket wheel allows the chain to rotate the guide bar, allowing the small cutting teeth to rip the objects. Although it may not have the same power as the chainsaws that we now have, this was the foundation for today’s powerful tool.
Andreas Stihl was the inventor of the first chainsaw for cutting wood. Stihl patented two chainsaws: a 53 kg electric and a 63kg gas model. These were copied by the US military in 1941.
Its Evolution In 1900s
Individuals began to seek out saw innovations earlier in the 19th century. All inventions at that time were heavy and unwieldy. They didn’t progress beyond the prototype stage.
This was also true for steam engine-powered machines. Although the first circular and band saws were made in England, there was still some work to be done with aces that were primarily used for felling.
Due to the insufficient strength of heavy axes and increased demand for cutting tools, researchers began to research and redesign chainsaws in the 1900s. This allowed them to be used as powerful tools in commercial carpentry and for forestry.
Since the introduction of chain saws, motorized saws have led to increased timber production.
Samuel J. Bens was the one who invented the endless chainsaw. Manufacturers and researchers have been looking for stronger attributes to the chainsaw in order to cut through heavier and more durable wood types.
One-person saws were first made using aluminum alloys and forged parts in 1947. Since the first chainsaws were heavy, woodworkers still needed lighter saws.
McCulloch Motors Corp. introduced the 11-kg lightest chainsaw in 1949. Model 3-25 was the name of this model. This allows chainsaw users to keep their equipment longer.
Stihl added another feature, the Anti-vibration Handle. This utilizes buffer elements that absorb vibrations from the chain.
What Year Was The Gas-Powered Chainsaw First Invented?
Stihl was the inventor of the first gas-powered chainsaw, but it was not officially manufactured until 1927. Dolmar Chainsaw began to produce gas-powered chainsaws for commercial production.
This gas-powered chainsaw has more power than the electric ones. It was used to meet the World War II wood and timber demands.
The chain saw design improved with the industrial revolution. It was also replaced by aluminum and steel components to make it lighter.
What Year Was The Electric Chainsaw First Invented?
Andreas Stihl, a German mechanical engineer, invented the first electric chainsaw. It was created in 1926. It weighed over 60 kilograms and required two people to operate.
This electric chainsaw was developed by them, and is still the most popular chainsaw manufacturer in the world.
Modern Chainsaw
It is difficult to believe that the first chainsaw units were intended for human bones. This is despite the fact that the franchise Texas Chainsaw Massacre was popularized. The evolution of chainsaws has been considered world-changing.
The original portable cutting tool was 100 pounds and could be operated by two people. Now it can be carried by one person.
Husqvarna, a giant in the industry, developed a machine that reduced noise levels by using cutting-edge mufflers in 1959.
Husqvarna’s anti-vibration system was also a great success. This allowed it to export chainsaws to North America. Husqvarna also developed the Auto-tune function which is another major breakthrough in the chainsaw industry.
Future Of Chainsaws
There were also companies that started to offer a variety of chain saws, with various blade types and features, such as an auto chain brake, front and rear handles, anti-vibration, cordless, and even a rear and front handle.
Technology has made it possible for users to be more comfortable, making safety a key metric. This allows for low kickback pull cords and chain bars, which makes it possible to achieve ultimate ease.
Safety standards were a major concern. Husqvarna was inspired to create an automatic chain breaking system for chainsaws. This breakthrough was made in 1973, and it has greatly reduced chainsaw-related injuries.
Husqvarna also developed lightweight composite materials in order to make these handier in 1980s.
Husqvarna continued innovation and monopolization of the chainsaw industry through huge upgrades like the Autotune function and ergonomic body.
Husqvarna also introduced battery products in 2012 that simplify maintenance and increase chainsaw vibration levels.
It is almost certain that the chainsaw industry will continue to innovate, and the possibilities for this revolution are endless. Future success depends on the demand of consumers for efficiency and innovation, and the willingness of manufacturers to provide these services.
The chain saw industry will continue to grow and prosper as long as the woodwork and pieces are still cut and fallen.
FAQ
What was the first time chainsaws were used to cut wood?
After they provided solid cutting benefits for forest owners, chainsaws were first used to chop wood in the middle 18th century.
Chain saws were not popularized until the 19th century. In the 1950s, the first chainsaw made for cutting wood was built by a single man. It weighed almost twice as much as chainsaws.
What was the method of cutting firewood before chainsaws were invented?
Before chainsaws, people used the axe to cut wood. Before the invention of this power tool, cutting firewood or timber was difficult.
Axes were made with either stone or copper depending on their culture. They were essential for cutting and falling trees in the 19th century.
Conclusion
Although history may seem dull, knowing the origins of your most treasured possessions and how they evolved is a great way to appreciate how much it has made your life easier.
Although the history of chainsaws is not as impressive, it’s enough to make you feel good about your tool.
