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1. WO2022029678 - MACHINE TOOL WITH TWO INDEPENDENT CARRIAGES

Publication Number WO/2022/029678
Publication Date 10.02.2022
International Application No. PCT/IB2021/057200
International Filing Date 05.08.2021
IPC
B23Q 1/01 2006.1
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
01Frames, beds, pillars or like members; Arrangement of ways
B23Q 1/62 2006.1
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
44using particular mechanisms
56with sliding pairs only
60two sliding pairs only
62with perpendicular axes, e.g. cross-slides
B23Q 5/38 2006.1
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
34Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
38feeding continuously
B23Q 5/56 2006.1
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
54Arrangements or details not restricted to group B23Q5/02 or group B23Q5/22114
56Preventing backlash
CPC
B23Q 1/012
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
1Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
01Frames, beds, pillars or like members; Arrangement of ways
012Portals
B23Q 1/017
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
1Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
01Frames, beds, pillars or like members; Arrangement of ways
017Arrangements of ways
B23Q 1/621
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
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
44using particular mechanisms
56with sliding pairs only ; , the sliding pairs being the first two elements of the mechanism
60two sliding pairs only ; , the sliding pairs being the first two elements of the mechanism
62with perpendicular axes, e.g. cross-slides
621a single sliding pair followed perpendicularly by a single sliding pair
B23Q 5/385
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
34Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
38feeding continuously
385using a gear and rack mechanism or a friction wheel co-operating with a rail
B23Q 5/56
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
54Arrangements or details not restricted to group B23Q5/02 or group B23Q5/22 respectively ; , e.g. control handles
56Preventing backlash
Applicants
  • FIDIA S.P.A. [IT]/[IT]
Inventors
  • BENE, Giacomo
  • MORFINO, Giuseppe
Agents
  • FRANZOLIN, Luigi
  • MACCAGNAN, Matteo
  • CASCIANO, Lidia
  • MANGINI, Simone
  • BOGGIO, Luigi
  • CERNUZZI, Daniele
  • BOSIA, Alessandra
  • PLEBANI, Rinaldo
  • CERBARO, Elena
  • BONGIOVANNI, Simone
  • BERGADANO, Mirko
  • D'ANGELO, Fabio
  • DI SCIUVA, Michele
  • LOVINO, Paolo
  • MARTINI, Gabriele
  • NANNUCCI, Lorenzo
  • ECCETTO, Mauro
  • BERNOTTI, Andrea
  • MANCONI, Stefano
  • BOSMAN, Cesare
  • BELLEMO, Matteo
  • FIUSSELLO, Francesco
  • GIANNINI, Manuela
  • ZAMPROGNO, Bruno
  • ANDREOTTI, Erika
  • BERTOLOTTO, Simone
  • CATALDI, Giulia
  • SPALLA, Pietro
  • MUSCONI, Roberta
  • SORDINI, Lorenzo
  • SEEGER, Heiko
  • CICCHETTI, Angelo
  • FARALDI, Marco
Priority Data
10202000001934205.08.2020IT
Publication Language English (en)
Filing Language Italian (IT)
Designated States
Title
(EN) MACHINE TOOL WITH TWO INDEPENDENT CARRIAGES
(FR) MACHINE-OUTIL À DEUX CHARIOTS INDÉPENDANTS
Abstract
(EN) A machine tool has a substantially straight guide element (2) extending along a first axis (A1); two carriages (3, 4), which are arranged at a fixed distance (D) from one another along the guide element (2) and are capable of sliding together along the guide element (2); a slide (5), which is interposed between the two carriages (3, 4), is carried by the two carriages (3, 4) and can slide relative to them along a second axis (A2) perpendicular to the first axis (A1); and a milling head (6), which is carried by the slide (5) and is configured to carry a milling tool.
(FR) La présente invention concerne une machine-outil comprenant un élément de guidage sensiblement droit (2) s'étendant le long d'un premier axe (A1); deux chariots (3, 4), qui sont disposés à une distance fixe (D) l'un de l'autre le long de l'élément de guidage (2) et sont aptes à coulisser ensemble le long de l'élément de guidage (2); une glissière (5), qui est intercalée entre les deux chariots (3, 4), est portée par les deux chariots (3, 4) et peut coulisser par rapport à ceux-ci le long d'un second axe (A2) perpendiculaire au premier axe (A1); et une tête de fraisage (6), qui est portée par la glissière (5) et est conçue pour porter un outil de fraisage.
Latest bibliographic data on file with the International Bureau