B - Operations – Transporting – 23 – B
Patent
B - Operations, Transporting
23
B
77/9
B23B 39/00 (2006.01) B23B 51/00 (2006.01) B23C 3/02 (2006.01)
Patent
CA 1127428
ABSTRACT OF THE DISCLOSURE: The present invention concerns an apparatus for perform- ing widenings by milling in drill-holes and perforations, which is characterized in that it comprises an elongated body provided with an excentric longitudinal performation where another elongat- ed body is installed, which in turn is provided with another excen- tric longitudinal perforation on which the shaft of one or various mills, blades or other similar cutting elements are installed, transversally located at its end, with any of these three elements. The two elongated bodies and the mill shaft are able to rotate with independence of the others, in such manner that the operation of the apparatus is determined by the rotation of the mills and the relative turn of one of the bodies with respect to the other.
350395
Robic Robic & Associes/associates
Sanchez Velasco Vincente
LandOfFree
Apparatus for performing widenings by milling in drill-holes... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for performing widenings by milling in drill-holes..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for performing widenings by milling in drill-holes... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-144518