why were chainsaws invented?

why were chainsaws invented?
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.
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What was the original purpose of chainsaws?
Two doctors invented the chainsaw in 1780 to make the removal of pelvic bone easier and less time-consuming during childbirth. It was powered by a hand crank and looked like a modern-day kitchen knife with little teeth on a chain that wound in an oval. Jun 25, 2018
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What was the original US of a chainsaw?
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.
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Who made the first one man chainsaw
The main phases in the development of the chainsaw were: 1926 Stihl developed the first electro- chainsaw. 1927 Dolmar developed the first petrol chain saw (source: Dolmar) 1950 the first one - man chain saw. Dec 12, 2007
Full answer in: www.waldwissen.net
Why are chainsaws so dangerous?
After the current storms many farmers will be operating chainsaws to remove fallen trees and this can be a dangerous job. ... Some common hazards are: you can cut yourself, kick-back, noise, vibrations, eyes injuries, the chain can derail/break, head injuries, back injuries, crushing under falling tree and so on. Feb 27, 2014
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