Patents
Sitemap › B23 - Machine tools; Metal-working not otherwise provided for › B23B - Turning; Boring › B23B 29 - Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
Patents for B23B 29 - Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders (6,603)
01/1983
01/26/1983EP0070488A2 Toolhead
01/18/1983CA1139593A1 Floating boring bar cartridge
12/1982
12/21/1982CA1137757A1 Fixture for aligning and locating the axis of rotation of a rotatable member
12/07/1982US4362445 Floating boring bar cartridge
12/01/1982EP0065773A2 Self opening turning head
12/01/1982EP0065659A1 Quick-change tool holder, in particular for lathes
11/1982
11/23/1982US4359916 Method of machining parts shaped as bodies of revolution
11/09/1982US4357847 Multiple-blade system as a turning tool for the cutting machining of workpieces
11/09/1982US4357846 Reamer for hollow shafts
11/09/1982CA1135084A1 Peeling apparatus
11/03/1982EP0063674A1 Support for turning deep annular grooves
10/1982
10/19/1982US4354305 Contouring and threading attachment for multi-function machine tools
10/12/1982CA1133244A1 Tool holder
09/1982
09/28/1982US4351207 Micrometrically adjusted tool arm assembly
09/22/1982EP0060453A2 Numerically controlled cross-feed facing unit for multiple spindle head machine tools
09/21/1982US4350054 Remotely controlled tool arm assembly
09/07/1982US4347768 Drilling tool for producing an undercut bore
09/01/1982EP0059174A1 Boring device
08/1982
08/25/1982EP0058646A2 Tool-holder with means for radial adjustment of tool position
08/24/1982US4345860 Boring machine and method of rigidizing a boring bar
08/17/1982CA1129684A1 Boring device
08/10/1982US4343576 Boring device
07/1982
07/20/1982CA1127882A1 Adjustable boring head
07/14/1982EP0055998A1 Tool element
07/07/1982EP0055423A2 Boring tool holder with probes for measuring bore
06/1982
06/30/1982EP0054838A2 Facing and boring head and machine-tool for retaining this tool
06/24/1982WO1982002011A1 Motor device for the radial displacement of a drilling tool
06/16/1982EP0053826A1 Driving device for the radial adjustment of a boring tool
06/15/1982US4334446 Cutting tool and holder therefor
05/1982
05/12/1982EP0051263A2 Quick-change toolholder for lathes
05/11/1982US4328723 Adjustable tool compensating arm
05/11/1982US4328722 Apparatus for facing and internal turning
03/1982
03/30/1982US4321846 Tool holder
03/30/1982US4321746 Tool changer for vertical boring machine
03/30/1982CA1120914A1 Device for transferring fluid to a rotating unit
03/24/1982EP0047871A2 Adjustment drive for a cutting tool point
03/10/1982EP0046806A1 Composite boring and honing machine and method of using the same
03/09/1982US4318647 Adjustable insert seat and wedge assembly for an indexable boring cutter
03/02/1982US4317396 Revolving tool carrying turret for lathes
03/02/1982CA1119019A1 Boring tool with a radially adjustable boring bit
02/1982
02/04/1982WO1982000353A1 Balancing means for a rotating tool
01/1982
01/27/1982EP0044825A2 Balancing means for a rotating tool
01/20/1982EP0043920A1 Machine tool with bore diameter measuring apparatus and tool position compensating apparatus
01/12/1982US4309925 Tool compensation mechanism
01/05/1982US4309133 Ultra-adjust boring and milling system
01/05/1982US4308771 Tool holder for chucker lathe
12/1981
12/29/1981CA1115096A2 Generating head
12/22/1981US4306473 Tool insert for boring operations, particularly for a boring bar
12/01/1981US4302870 Indexable revolving turret
11/1981
11/25/1981EP0027808A4 Tool holder.
11/17/1981US4300418 Tool turret mechanism
11/10/1981CA1189695B Cutting tool
11/10/1981CA1112033A1 Cutting tool
11/03/1981US4297925 Turret head for a lathe
10/1981
10/21/1981EP0037835A1 Turret
10/14/1981EP0037693A2 An adjustable insert seat and wedge assembly for an indexable boring cutter
10/14/1981EP0037429A2 Rotary peeling and burnishing head
10/13/1981US4294546 Apparatus for working aligned bores
10/06/1981US4293252 Drill bit
10/06/1981US4293251 Device for transferring fluid to a rotating unit
10/06/1981US4292866 Toolholder with expansible shank
09/1981
09/29/1981US4291600 Process and apparatus for cutting circumferential surface to remove rod surface flaws
09/22/1981CA1109299A1 Boring bar
09/15/1981US4289431 Boring tool with floating blades
09/15/1981US4289430 Method and apparatus for simultaneously boring and turning upset pipe end
09/08/1981US4288184 Boring tool
09/03/1981WO1981002404A1 Composite boring and honing machine and method of making the same
09/01/1981US4286485 Tool mounting
09/01/1981US4286483 Tool holding turret for rotating machine
08/1981
08/18/1981US4284111 Wood lathe tool
07/1981
07/29/1981EP0032890A1 Machining centre-type machine tools
07/21/1981CA1105249A1 Presettable tool supporting device
07/14/1981US4278372 Adjustable boring bar mechanism
07/14/1981US4277993 "Adjustment device for tool bit holders"
07/14/1981CA1104845A1 Drilling tool
07/07/1981CA1104385A1 Tool holder
07/07/1981CA1104384A1 Method of machining solids of revolution by rotary cutting tools and a toolholder for carrying same into effect
06/1981
06/30/1981US4275624 Internal adjustable grooving bar
06/24/1981EP0030606A1 Production of short metal fibers
06/02/1981US4270422 Cutting tool
05/1981
05/26/1981US4269000 Fixture for aligning and locating the axis of rotation of a rotatable member
05/20/1981EP0028705A1 Process for machining a rotatation-symmetrical metal workpiece, and apparatus for carrying out this process
05/19/1981CA1101244A1 Spherical multi-blade tool
05/12/1981CA1100743A2 Tool storage magazine for a machine tool
05/06/1981EP0027808A1 Tool holder.
05/05/1981US4265574 Combined boring and milling tool
05/05/1981US4265149 Method and apparatus for truing railroad wheels
04/1981
04/28/1981US4264246 Boring tool for boring holes of substantial length
04/22/1981EP0027253A1 Turning centre
04/14/1981US4261235 Cutter head for traced preturning of rods, pipes and wires
04/14/1981US4261234 Lathe for machining a crankshaft
04/07/1981US4260303 Boring tools
04/07/1981US4260300 Methods and apparatus for forming holes in workpieces
04/07/1981US4259884 Apparatus for internally peeling metal tubes
02/1981
02/17/1981US4250777 Boring head
02/17/1981US4250775 Machine tool and method
02/03/1981US4248108 Lathe
02/03/1981CA1094791A1 Apparatus and method for machining cylindrical internal surfaces
01/1981
01/27/1981US4247233 Micro-adjustable boring bar
01/22/1981WO1981000069A1 Turret
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