Chainsaw Safety Features - Chain Catcher

Chain Catcher

The chain catcher helps prevent the chain being thrown back towards the user, if the chain breaks or becomes derailed.

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Famous quotes containing the word chain:

    The conclusion suggested by these arguments might be called the paradox of theorizing. It asserts that if the terms and the general principles of a scientific theory serve their purpose, i. e., if they establish the definite connections among observable phenomena, then they can be dispensed with since any chain of laws and interpretive statements establishing such a connection should then be replaceable by a law which directly links observational antecedents to observational consequents.
    —C.G. (Carl Gustav)