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1. WO2018156098 - MECHANICAL ROUGHENING BY A TOOL WITH TRANSLATABLE SWAGING BLADES

Publication Number WO/2018/156098
Publication Date 30.08.2018
International Application No. PCT/US2017/018651
International Filing Date 21.02.2017
IPC
B23C 5/12 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
CMILLING
5Milling-cutters
02characterised by the shape of the cutter
12Cutters specially designed for producing particular profiles
B23C 5/18 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
CMILLING
5Milling-cutters
16characterised by physical features other than shape
18with permanently-fixed cutter-bits or teeth
B23C 5/24 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
CMILLING
5Milling-cutters
16characterised by physical features other than shape
20with removable cutter-bits or teeth
22Securing arrangements for bits or teeth
24adjustable
B24B 5/06 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
24GRINDING; POLISHING
BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
5Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
02involving centres or chucks for holding work
06for grinding cylindrical surfaces internally
B24B 5/40 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
24GRINDING; POLISHING
BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
5Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
36Single-purpose machines or devices
40for grinding tubes internally
B24B 33/02 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
24GRINDING; POLISHING
BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
33Honing machines or devices; Accessories therefor
02designed for working internal surfaces of revolution, e.g. of cylindrical or conical shapes
CPC
B23B 2220/123
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
BTURNING; BORING
2220Details of turning, boring or drilling processes
12Grooving
123Producing internal grooves
B23B 2220/44
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
BTURNING; BORING
2220Details of turning, boring or drilling processes
44Roughing
B23B 41/12
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
BTURNING; BORING
41Boring or drilling machines or devices specially adapted for particular work
12for forming working surfaces of cylinders, of bearings, e.g. in heads of driving rods, or of other engine parts
B23C 2215/242
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
CMILLING
2215Details of workpieces
24Components of internal combustion engines
242Combustion chambers
B23C 2222/04
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
CMILLING
2222Materials of tools or workpieces composed of metals, alloys or metal matrices
04Aluminium
B23C 2222/52
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
CMILLING
2222Materials of tools or workpieces composed of metals, alloys or metal matrices
52Magnesium
Applicants
  • FORD MOTOR COMPANY [US]/[US]
Inventors
  • STEPHENSON, David Alan
Agents
  • PATEL, Isheeta T.
  • KUSHMAN, James A.
  • NEMAZI, John E.
  • BRODBINE, Michael S.
Priority Data
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) MECHANICAL ROUGHENING BY A TOOL WITH TRANSLATABLE SWAGING BLADES
(FR) RUGOSIFICATION MÉCANIQUE PAR UN OUTIL À LAMES D'EMBOUTISSAGE DÉPLAÇABLES EN TRANSLATION
Abstract
(EN) A method includes positioning a cylindrical tool having one or more rows of blades within a cylindrical bore having a surface, forming annular grooves and peaks into the surface with the grooving blades when the swaging blades are in the retracted position, and translating the swaging blades from the retracted position to the extended position to deform the peaks. The one or more rows of blades includes fixed grooving blades and translatable swaging blades having retracted and extended positions.
(FR) L'invention concerne un procédé qui consiste à positionner un outil cylindrique ayant une ou plusieurs rangées de lames dans un alésage cylindrique ayant une surface, à former des pics et rainures annulaires dans la surface avec les lames de rainurage lorsque les lames d'emboutissage sont dans la position rétractée, et à déplacer en translation les lames d'emboutissage de la position rétractée à la position étendue pour déformer les pics. La ou les rangées de lames comprennent des lames de rainurage fixes et des lames d'emboutissage déplaçables en translation, ayant des positions rétractée et étendue.
Latest bibliographic data on file with the International Bureau