Who Invented Chainsaws?

Who invented the chainsaw? The scary-looking child birthing tool was actually invented in Scotland, by doctors John Aitken and James Jeffray . The two Scottish surgeons are credited with inventing the chainsaw in the 1780s.

Who invented the chainsaw and why?

Who invented the chainsaw? The scary-looking child birthing tool was actually invented in Scotland, by doctors John Aitken and James Jeffray . The two Scottish surgeons are credited with inventing the chainsaw in the 1780s.

When was the 1st chainsaw invented?

The first chainsaw was designed by German orthopaedist Bernhard Heine in 1830 . He called it the osteotome, from the Greek osteo (bone) and tome or tomi (cut); literally, the bonecutter. This chainsaw, as well as many that followed, were used for medical purposes.

What were chainsaws originally for?

Yes, the first chainsaw really was invented to be used in childbirth – though thankfully it was a far cry from the electric-powered monsters people cut down trees with today. The prototype was developed by two Scottish doctors – John Aitken and James Jeffray – in the late 18th century, for the process of symphysiotomy .

When did chainsaws stop being used for childbirth?

In light of this success, the chainsaw was eventually mechanized in the later 19th century to increase its ease of use by OB/GYNs on expectant mothers. However, shortly after this, the chainsaw was superseded by the Gigli twisted wire saw, which was most commonly used to cut bone.

What brand of chainsaw is best?

Husqvarna and Stihl are widely regarded as the two best manufacturers of chainsaws in the world. Either brand is likely to provide superior performance to nearly any other consumer brand on the market.

What is the biggest chainsaw made?

Can a chainsaw cut through bone?

Bones may be slightly tougher, but they are rigid and a chainsaw will likely be able to cut through them without much problem – though it will probably dull the blade more than wood.

When did chainsaws get brakes?

In 1964 , the first antivibration system was added to a chainsaw to make it easier to hold for longer periods of time. In 1972, the manual chain brake bar was added to Stihl chainsaws to stop the chain from spinning when the bar was pressed during kickback.

Why was the chainsaw invented for childbirth?

The Unkindest Cut: The Chainsaw Was Invented to Assist With Difficult Childbirths . ... Rather than use a knife to widen the pelvic area by slicing through cartilage and bone to extricate a stuck baby, the two developed a chainsaw to make cutting easier.

What is the number one selling chainsaw?

STIHL are still the number one selling chainsaw brand in the USA. The Stihl 271 Farm Boss is a great saw for the small farm owner, or if you have a larger section of land with mature trees, and you need a reliable saw that can handle big jobs on a regular basis.

Who sells the most chainsaws in the world?

Stihl is the best selling chainsaw brand in the world, and it's still owned by the direct descendants of Andreas Stihl. Nearly all chainsaw experts agree that Stihl is either the #1 or #2 best brand.

Is STIHL made in China?

Stihl chainsaws are manufactured in the United States and China . The company has a facility in Virginia Beach, Virginia and Qingdao, China. “Made by STIHL” is a brand promise – no matter the location of production. Each chainsaw undergoes tried-and-tested STIHL quality control and high standards.

What is the most powerful chainsaw in the world?

What is the fastest chainsaw in the world?

The new STIHL MS 881 is the world's most powerful chainsaw in production today. Following on from the highly regarded MS 880 chainsaw, which was a favourite of foresters, the arboriculture industry and saw-mill operatives, the MS 881 was designed with the largest timber jobs in mind.

How much does a Stihl 660 cost?

$1,100 here for powerhead only. Add $150 for 31′′ bar and one chain.