Patents
Patents for B23B 1 - Methods for turning or working essentially requiring the use of turning-machines; Use of auxiliary equipment in connection with such methods (1,421)
11/1981
11/17/1981CA1112487A1 Method of cutting solids of revolution by a rotary tool having circular cutting lip, and a rotary tool for carrying same into effect
07/1981
07/15/1981EP0032029A2 A control system for stopping a spindle at a predetermined rotational position
05/1981
05/20/1981EP0028705A1 Process for machining a rotatation-symmetrical metal workpiece, and apparatus for carrying out this process
04/1981
04/21/1981CA1099541A1 Biaxial turning machine with means for bidirectional independent tool compensation
09/1980
09/17/1980EP0015300A1 Method for turning and lathe for carrying out this method
05/1980
05/06/1980CA1076787B Machine tool
12/1979
12/18/1979US4178818 Method of cutting solids of revolution by a rotary tool having circular cutting lip, and a rotary tool for carrying same into effect
12/11/1979US4177699 Method of machining end faces
10/1979
10/09/1979US4170726 Method of working outer periphery of articles with laser light
09/1979
09/05/1979EP0003902A1 A biaxial, double-spindle turning machine
07/1979
07/03/1979US4159660 Biaxial turning machine with means for bidirectional independent tool compensation
01/1979
01/23/1979CA1046807A1 Machine tool with counterposed rotary toolheads carrying cross-feed tool slides
07/1978
07/04/1978US4098153 Localized preheating with argon gas plasma torch
04/1978
04/04/1978US4082126 Wood-turning process for making cylindroconical wood products
03/1978
03/28/1978US4080853 Numerically controlled lathe
10/1977
10/11/1977US4053819 Numerical control system for lathes
05/1977
05/31/1977US4027245 Numerically controlled machine tool
04/1977
04/12/1977US4017723 Apparatus for controlling repetitive cutting cycles on a work piece being cut by a cutting tool of a lathe
11/1976
11/09/1976US3990332 Oxygen assisted machining
10/1976
10/19/1976US3986415 Can treatment tool
04/1976
04/20/1976US3951019 Machine tools
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