The link of a chain, and its method of manufacturing.

摘要

The invention is in the field of sawing machines, and more particularly chainsaws, and its subject is a component link as well as the method for producing it, for a said chain. This link, made up of a body (4) shaped into an eight supporting a blade (10) including at least one cutting edge (12, 14, 16), is mainly characterised in that the said body (10) includes an addition (18) by pouring a hard and resilient metal forming at least the cutting edge of the blade; the added metal is preferably stellite. The pouring (casting) of the addition (18) is carried out in a receptacle (20) formed in the blade (10), the said receptacle having the overall shape of a circular sector. Application to the sawing of wood and soft materials. IMAGE