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FR2906745B3 - DEVICE FOR MACHINING LARGE DIAMETER PARTS SUCH AS ROTORS OF HYDROELECTRIC TURBINE. - Google Patents

DEVICE FOR MACHINING LARGE DIAMETER PARTS SUCH AS ROTORS OF HYDROELECTRIC TURBINE.

Info

Publication number
FR2906745B3
FR2906745B3 FR0654117A FR0654117A FR2906745B3 FR 2906745 B3 FR2906745 B3 FR 2906745B3 FR 0654117 A FR0654117 A FR 0654117A FR 0654117 A FR0654117 A FR 0654117A FR 2906745 B3 FR2906745 B3 FR 2906745B3
Authority
FR
France
Prior art keywords
rotors
large diameter
diameter parts
hydroelectric turbine
machining large
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR0654117A
Other languages
French (fr)
Other versions
FR2906745A1 (en
Inventor
Pierre Yves Foissac
Rene Panczuck
Yann Chiantello
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dufieux Ind SA
Original Assignee
Dufieux Ind SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dufieux Ind SA filed Critical Dufieux Ind SA
Priority to FR0654117A priority Critical patent/FR2906745B3/en
Priority to FR0655379A priority patent/FR2906744B1/en
Priority to PCT/FR2007/052084 priority patent/WO2008043942A1/en
Publication of FR2906745A1 publication Critical patent/FR2906745A1/en
Application granted granted Critical
Publication of FR2906745B3 publication Critical patent/FR2906745B3/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J9/00—Programme-controlled manipulators
    • B25J9/02—Programme-controlled manipulators characterised by movement of the arms, e.g. cartesian coordinate type
    • B25J9/04—Programme-controlled manipulators characterised by movement of the arms, e.g. cartesian coordinate type by rotating at least one arm, excluding the head movement itself, e.g. cylindrical coordinate type or polar coordinate type
    • B25J9/041—Cylindrical coordinate type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C1/00—Milling machines not designed for particular work or special operations
    • B23C1/002—Gantry-type milling machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C1/00—Milling machines not designed for particular work or special operations
    • B23C1/007—Milling machines not designed for particular work or special operations movable milling machines, e.g. on rails
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C3/00—Milling particular work; Special milling operations; Machines therefor
    • B23C3/16—Working surfaces curved in two directions
    • B23C3/18—Working surfaces curved in two directions for shaping screw-propellers, turbine blades, or impellers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, 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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
    • B23Q1/48—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs and rotating pairs
    • B23Q1/4804—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs and rotating pairs a single rotating pair followed perpendicularly by a single sliding pair
    • B23Q1/4819—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs and rotating pairs a single rotating pair followed perpendicularly by a single sliding pair followed perpendicularly by a single sliding pair
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, 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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
    • B23Q1/50—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism
    • B23Q1/52—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism a single rotating pair
    • B23Q1/527—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism a single rotating pair with a ring or tube in which a workpiece is fixed coaxially to the degree of freedom
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J9/00—Programme-controlled manipulators
    • B25J9/0096—Programme-controlled manipulators co-operating with a working support, e.g. work-table
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J9/00—Programme-controlled manipulators
    • B25J9/02—Programme-controlled manipulators characterised by movement of the arms, e.g. cartesian coordinate type
    • B25J9/023—Cartesian coordinate type
    • B25J9/026—Gantry-type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2215/00—Details of workpieces
    • B23C2215/48—Kaplan turbines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2215/00—Details of workpieces
    • B23C2215/52—Axial turbine wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Machine Tool Units (AREA)
FR0654117A 2006-10-05 2006-10-05 DEVICE FOR MACHINING LARGE DIAMETER PARTS SUCH AS ROTORS OF HYDROELECTRIC TURBINE. Expired - Fee Related FR2906745B3 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0654117A FR2906745B3 (en) 2006-10-05 2006-10-05 DEVICE FOR MACHINING LARGE DIAMETER PARTS SUCH AS ROTORS OF HYDROELECTRIC TURBINE.
FR0655379A FR2906744B1 (en) 2006-10-05 2006-12-07 DEVICE FOR MACHINING LARGE DIAMETER PARTS SUCH AS HYDROELECTRIC TURBINE ROTORS
PCT/FR2007/052084 WO2008043942A1 (en) 2006-10-05 2007-10-05 Device for machining large-diameter workpieces such as hydroelectric turbine rotors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0654117A FR2906745B3 (en) 2006-10-05 2006-10-05 DEVICE FOR MACHINING LARGE DIAMETER PARTS SUCH AS ROTORS OF HYDROELECTRIC TURBINE.

Publications (2)

Publication Number Publication Date
FR2906745A1 FR2906745A1 (en) 2008-04-11
FR2906745B3 true FR2906745B3 (en) 2009-01-30

Family

ID=39222983

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0654117A Expired - Fee Related FR2906745B3 (en) 2006-10-05 2006-10-05 DEVICE FOR MACHINING LARGE DIAMETER PARTS SUCH AS ROTORS OF HYDROELECTRIC TURBINE.

Country Status (1)

Country Link
FR (1) FR2906745B3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101648287B (en) * 2009-07-20 2011-04-20 南通振华重型装备制造有限公司 Novel rotating miller
CN102310218B (en) * 2011-07-04 2012-11-28 绥中四方电站装备制造有限公司 Circumferential milling machine for machining inner-outer wall surfaces of cylindrical object
CN105108218B (en) * 2015-09-25 2017-10-10 武汉神骏专用汽车制造股份有限公司 Large-size pivoting support mounting seat joint face processing milling machine
FR3061053A1 (en) 2016-12-23 2018-06-29 9349 3039 Quebec Inc HEAVY WORK RECONDITIONING APPARATUS AND METHOD

Also Published As

Publication number Publication date
FR2906745A1 (en) 2008-04-11

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20110630