Processing

Please wait...

PATENTSCOPE will be unavailable a few hours for maintenance reason on Saturday 31.10.2020 at 7:00 AM CET
Settings

Settings

Goto Application

1. WO2012061921 - ROTARY MACHINE TOOL WITH TELESCOPIC ARMS

Publication Number WO/2012/061921
Publication Date 18.05.2012
International Application No. PCT/CA2011/000175
International Filing Date 14.02.2011
IPC
B23Q 1/26 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL, CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
1Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
25Movable or adjustable work or tool supports
26characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
B23B 39/14 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
BTURNING; BORING
39General-purpose boring or drilling machines or devices; Sets of boring or drilling machines
14with special provision to enable the machine or the drilling or boring head to be moved into any desired position, e.g. with respect to immovable work
B23B 41/02 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
BTURNING; BORING
41Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
02for boring deep holes; Trepanning, e.g. of gun or rifle barrels
B23C 9/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
CMILLING
9Details or accessories so far as specially adapted to milling machines or cutters
B23Q 5/32 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL, CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
5Driving or feeding mechanisms; Control arrangements therefor
22Feeding members carrying tools or work
32Feeding working-spindles
CPC
B23D 77/042
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
77Reaming tools
02Reamers with inserted cutting edges
04with cutting edges adjustable to different diameters along the whole cutting length
042by means of oblique planes
B23Q 5/32
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING
5Driving or feeding mechanisms; Control arrangements therefor
22Feeding members carrying tools or work
32Feeding working-spindles
B23Q 5/326
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING
5Driving or feeding mechanisms; Control arrangements therefor
22Feeding members carrying tools or work
32Feeding working-spindles
326screw-operated
Applicants
  • MESSIER-DOWTY INC. [CA]/[CA] (AllExceptUS)
  • ROCHELEAU, Alexandre [CA]/[CA] (UsOnly)
  • LABELLE, Normand [CA]/[CA] (UsOnly)
  • NGUYEN, Nhu [CA]/[CA] (UsOnly)
Inventors
  • ROCHELEAU, Alexandre
  • LABELLE, Normand
  • NGUYEN, Nhu
Agents
  • OSLER, HOSKIN & HARTCOURT LLP
Priority Data
61/411,94810.11.2010US
Publication Language French (FR)
Filing Language French (FR)
Designated States
Title
(EN) ROTARY MACHINE TOOL WITH TELESCOPIC ARMS
(FR) MACHINE-OUTIL ROTATIVE À BRAS TÉLESCOPIQUE
Abstract
(EN)
A rotary machine tool comprises a motor and a working unit driven by the motor. The working unit comprises an arm having one end connected to a working tool. The arm defines a longitudinal axis. When the machine tool is in operation, the tool is rotationally driven by the motor about the longitudinal axis. The arm of the working unit is telescopic along the longitudinal axis so that the position of the working tool can be adjusted along the longitudinal axis by adjusting the length of the telescopic arm. The adjustment of the length of the telescopic arm is driven by the motor. A method for working on a workpiece using a machine tool having a telescopic arm is also disclosed.
(FR)
Une machine-outil rotative comprend un moteur, et une unité de travail entraînée par le moteur. L'unité de travail comprend un bras ayant une extrémité reliée à un outil de travail. Le bras définit un axe longitudinal. Lorsque la machine- outil est en opération, l'outil est entraîné en rotation par le moteur autour de l'axe longitudinal. Le bras de l'unité de travail est télescopique le long de l'axe longitudinal de sorte que la position de l'outil de travail soit ajustable le long de l'axe longitudinal par un ajustement de la longueur du bras télescopique. L'ajustement de la longueur du bras télescopique est entraîné par le moteur. Une méthode pour travailler une pièce en utilisant une machine-outil ayant un bras télescopique est aussi présentée.
Latest bibliographic data on file with the International Bureau