Mining equipment

Details Mining equipment Mining equipment

E - Fixed Constructions

21

C

262/78

E21C 25/18 (2006.01) E21C 25/10 (2006.01) E21C 35/23 (2006.01)

Patent

CA 1111455

ABSTRACT OF THE DISCLOSURE: A spiral vane shearer disc capable of manufacture by simpler techniques than those currently employed as an outer end of a drum, around the external periphery of which is welded a helical vane, provided at one end with a tyre, the latter having a plurality of preformed, spaced apart, blind sockets, each adapted to receive a pick box. This construction eases the welding operation whilst gives improved transmission of loading from the picks to the disc.

321093

Affiliated with

Also associated with

Rating

Mining equipment does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-797214