concasseur 1 5 th. Gyratory and Cone Crusher. In Mineral Processing Design and Operations (Second Edition), 2016. 5.1 Introduction. ... (Second Edition), 2016. 5.1 Introduction. Gyratory crushers were invented by Charles Brown in 1877 and developed by Gates around 1881 and were referred to as a Gates crusher [1].The smaller form is …