Odyssey Technology Pty Ltd

Anthony John Peach

David B Sugden

Alwyn Arthur Jones

Anton Josep Jurasovic

Geoffrey Peter Johnstone

Wayne Anthony Cusick

David Burnett Sugden

A rock boring device includes a rotary disc cutter. The disc cutter is driven in an oscillating manner and may be driven or free to nutate, and the device includes a mounting section for the rotary disc cutter and a driven section. The mounting section may be angularly offset from the axis of the driven section whereby the rotary disc cutter can oscillate and/or nutate.

Rock boring device

A rock boring device () including a rotary disc cutter (). The disc cutter () is driven in an oscillating manner and also driven or free to nutate, and the device includes a mounting section () for the rotary disc cutter and a driven section (), and wherein the mounting section () is angularly offset from the axis of the driven section whereby the rotary disc cutter will both oscillate and nutate.

Rock boring device with an oscillating and nutating rotary disc cutter

Growing community of inventors

Blackmans Bay, Australia

Anthony John Peach