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by rolling without slippage two bodies of particular shape relative to each other
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CPC
B23Q27/006
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B23
Machine tools
B23Q
DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS
B23Q27/00
Geometrical mechanisms for the production of work of particular shapes, not fully provided for in another subclass
Current Industry
B23Q27/006
by rolling without slippage two bodies of particular shape relative to each other
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Patents Grants
last 30 patents
Information
Patent Grant
Device for the machining of curved laminar surfaces
Patent number
10,668,587
Issue date
Jun 2, 2020
Manuel Torres Martinez
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Polygon machining device and polygon machining method
Patent number
9,676,036
Issue date
Jun 13, 2017
Citizen Watch Co., Ltd.
Hajime Matsumaru
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Polygon machining device and polygon machining method
Patent number
9,630,253
Issue date
Apr 25, 2017
Citizen Watch Co., Ltd.
Hajime Matsumaru
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and device for form cutting and form turning
Patent number
5,694,819
Issue date
Dec 9, 1997
Gerd Hormansdorfer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of milling at least a localized region of a workpiece
Patent number
5,529,446
Issue date
Jun 25, 1996
Framatome Connectors International
Jean-Charles Boyer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Device for milling
Patent number
5,516,240
Issue date
May 14, 1996
Pierre Gradel
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for turning a concave cut in a workpiece
Patent number
5,329,697
Issue date
Jul 19, 1994
Positronic Industries, Inc.
John T. Gentry
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Tool spindle, in particular boring spindle
Patent number
5,328,306
Issue date
Jul 12, 1994
Grob Werke GmbH & Co. KG
Karl Rehm
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and device for producing a coaxial connector element equippe...
Patent number
5,297,906
Issue date
Mar 29, 1994
Radiall
Jean-Claude Durand
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for turning a concave cut in a workpiece
Patent number
5,255,580
Issue date
Oct 26, 1993
Positronic Industries, Inc.
John T. Gentry
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Process and means for automatically matching at least two substanti...
Patent number
5,197,317
Issue date
Mar 30, 1993
Renato Della Torre
B44 - DECORATIVE ARTS
Information
Patent Grant
Method and working machine for producing surfaces of non-circular b...
Patent number
5,022,293
Issue date
Jun 11, 1991
Innofinance Altalanos Innovacios Penzintezet
Jozsef Farkas
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Cam with sinusoidal cam lobe surfaces
Patent number
4,979,406
Issue date
Dec 25, 1990
Monacelli; Walter J.
Francis E. Waller
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Fly-cutter milling machine
Patent number
4,883,392
Issue date
Nov 28, 1989
Wera Werk Hermann Werner GmbH & Co.
Karl Lieser
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Apparatus for cutting various forms out of a picture frame mat or t...
Patent number
4,790,222
Issue date
Dec 13, 1988
Carey C. Morgan
B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information
Patent Grant
Driving system for automatic lathes
Patent number
4,722,123
Issue date
Feb 2, 1988
Tornos-Bechler SA, Fabrique de Machines Moutier
Francois C. Pruvot
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Process and apparatus for profiling rod-like workpieces
Patent number
4,692,989
Issue date
Sep 15, 1987
Linsinger Machinenbau Gesellschaft mbH
Walter Neubauer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of and apparatus for chip-cutting of workpieces
Patent number
4,683,788
Issue date
Aug 4, 1987
Bergsmann Apparatebau Gesellschaft m.b.H. & Co. KG.
Kurt Kronawittleithner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for producing workpieces having polygonal outer and/or inner...
Patent number
4,651,599
Issue date
Mar 24, 1987
Hans Ley
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for producing workpieces having polygonal outer and/or inner...
Patent number
4,648,295
Issue date
Mar 10, 1987
Hans Ley
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Apparatus for producing a cam with sinusoidal cam lobe surfaces
Patent number
4,639,173
Issue date
Jan 27, 1987
Waller; Leonard J. E.
Francis E. Waller
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Apparatus for the initial and improvement machining of active surfa...
Patent number
4,553,885
Issue date
Nov 19, 1985
Magyar Vagon- es Gepgyar
Pal Kovari
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Apparatus for machining a polygon profile on a workpiece
Patent number
4,538,945
Issue date
Sep 3, 1985
Krones Ag Hermann Kronseder Maschinenfabrik
Paul Godecke
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Apparatus for generating lobular polygonal forms
Patent number
4,480,506
Issue date
Nov 6, 1984
Research Engineering & Manufacturing
Eugene K. Chapman
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Parallel cylinder internal combustion engine
Patent number
4,432,310
Issue date
Feb 21, 1984
Waller; Leonard J. E.
Francis E. Waller
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Apparatus for the out-of-round machining of workpieces
Patent number
4,314,492
Issue date
Feb 9, 1982
Otto Feller
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Automatic lathe with rotary cutter
Patent number
4,124,927
Issue date
Nov 14, 1978
Jess F. Sorenson
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for cutting tenons
Patent number
4,056,137
Issue date
Nov 1, 1977
Medalist Industries, Inc.
Ronald J. Morasch
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Cam-type gearing and the like
Patent number
4,052,928
Issue date
Oct 11, 1977
COMPUDRIVE Corporation
Michel A. Pierrat
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Device for machining trochoidal inner walls, especially for the cyl...
Patent number
3,964,367
Issue date
Jun 22, 1976
Stoferle; Theodor
Theodor Stoferle
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
CONTROL DEVICE AND CONTROL METHOD FOR MACHINE TOOL
Publication number
20230100723
Publication date
Mar 30, 2023
FANUC CORPORATION
Nobuhito OONISHI
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR MACHINING OF BALL TRACKS OF INNER RACES OF CONSTANT VELO...
Publication number
20190366455
Publication date
Dec 5, 2019
Sandvik Intellectual Property AB
Sture SJOO
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DEVICE FOR THE MACHINING OF CURVED LAMINAR SURFACES
Publication number
20190039196
Publication date
Feb 7, 2019
Manuel TORRES MARTINEZ
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR