Tunneling machines and other cutting machines

Details Tunneling machines and other cutting machines Tunneling machines and other cutting machines

E - Fixed Constructions

21

C

262/54

E21C 35/20 (2006.01) E21D 9/11 (2006.01) E21D 9/12 (2006.01)

Patent

CA 1080756

ABSTRACT OF THE DISCLOSURE The invention relates to a tunneling machine or other machine provided with tools for cutting materials from a wall. located in front or the machine, said machine comprising a movable frame carrying a head rotatably driven about an axis, said head bearing at least one bucket for picking up said materials after cutting and for dumping the materials on or towards a conveyor, said bucket having an inlet opening for picking up the materials when the bucket passes through a low position during the rotation of the head, and said bucket having an outlet opening for dumping the materials, said outlet opening being offset to the rear of the head with respect to the said inlet opening.

294922

Affiliated with

Also associated with

Rating

Tunneling machines and other cutting machines does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Tunneling machines and other cutting machines, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tunneling machines and other cutting machines will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-563635