公开(公告)号：US3559347A

公开(公告)日：1971-02-02

申请号：US3559347D

申请日：1969-02-19

Applicant: OLIVER INSTR CO

Inventor： GARRISON CLIFFORD L

IPC: B24B3/02 ,  B24B3/34 ,  B24B49/00 ,  B24B7/00

CPC classification number: B24B3/02 ,  B24B3/346 ,  B24B49/00

Abstract: THE DISCLOSURE EMBRACES A GRINDING APPARATUS OR MACHINE ESPECIALLY ADAPTED FOR GRINDING THE TEETH OF TOOTHED CUTTERS OR WORKPIECES WHEREIN THE RAM CARRYING THE GRINDING WHEEL IS RECIPROCATED IN A STRAIGHT LINE, THE GRINDING APPARATUS INCLUDING A UNIVERSALLY MOUNTED WORKPIECE OR CUTTER SUPPORT FOR GRINDING TEETH OF VARIOUS ANGULARITIES, THE CUTTER BEING AUTOMATICALLY INDEXED BETWEEN SUCCESSIVE GRINDING STROKES AND THE GRINDING APPARATUS AUTOMATICALLY BROUGHT TO REST UPON COMPLETION OF GRINDING OPERATIONS ON A CUTTER OR WORKPIECE.

公开(公告)号：US3481082A

公开(公告)日：1969-12-02

申请号：US3481082D

申请日：1967-09-25

Applicant: OLIVER INSTR CO

Inventor： LEATHLEY BURTON R

IPC: B24B3/00 ,  B24B41/06 ,  B24B7/00 ,  B24B9/00

CPC classification number: B24B3/00 ,  B24B41/06