A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Bullet for mole drainer plough
Bullet 15 comprises a body having: a first tapered portion adjacent a first end 17 comprising a front face 18; a second tapered portion 24 between the first portion and a second end 26; an attachment member for attaching the bullet to a mole drainer plough which may comprise a slot 20 and two or more holes 21; and a flat bottom face 22 extending over the entire length of the body. Sidewalls 19 of the first tapered portion have a cylindrical profile. This may provide a more stable channel yet require less power to drag the bullet through soil. A method of creating an underground channel comprising a plough and the bullet is provided. The taper angle of the second portion may be less than the taper angle of the first portion. The second portion may extend between 20% and 100% of the length of the body.
Bullet for mole drainer plough
Bullet 15 comprises a body having: a first tapered portion adjacent a first end 17 comprising a front face 18; a second tapered portion 24 between the first portion and a second end 26; an attachment member for attaching the bullet to a mole drainer plough which may comprise a slot 20 and two or more holes 21; and a flat bottom face 22 extending over the entire length of the body. Sidewalls 19 of the first tapered portion have a cylindrical profile. This may provide a more stable channel yet require less power to drag the bullet through soil. A method of creating an underground channel comprising a plough and the bullet is provided. The taper angle of the second portion may be less than the taper angle of the first portion. The second portion may extend between 20% and 100% of the length of the body.
Bullet for mole drainer plough
JONATHAN WHYLES (author) / MALCOLM WHYLES (author)
2023-06-07
Patent
Electronic Resource
English