IN2012DE00921A - - Google Patents

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Publication number
IN2012DE00921A
IN2012DE00921A IN921DE2012A IN2012DE00921A IN 2012DE00921 A IN2012DE00921 A IN 2012DE00921A IN 921DE2012 A IN921DE2012 A IN 921DE2012A IN 2012DE00921 A IN2012DE00921 A IN 2012DE00921A
Authority
IN
India
Prior art keywords
cutting
flexible element
supports
frame
cutting flexible
Prior art date
Application number
Inventor
Massimiliano Visintin
Edgar Koch
Janusz Bialik
Original Assignee
Alstom Technology Ltd
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 Alstom Technology Ltd filed Critical Alstom Technology Ltd
Publication of IN2012DE00921A publication Critical patent/IN2012DE00921A/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/0006—Disassembling, repairing or modifying dynamo-electric machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D57/00—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00
    • B23D57/0007—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00 using saw wires
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D57/00—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00
    • B23D57/003—Sawing machines or sawing devices working with saw wires, characterised only by constructional features of particular parts
    • B23D57/0061—Sawing machines or sawing devices working with saw wires, characterised only by constructional features of particular parts of devices for guiding or feeding saw wires
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/04—Processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/202—With product handling means
    • Y10T83/2066—By fluid current
    • Y10T83/207—By suction means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/707—By endless band or chain knife
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8878—Guide

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Shearing Machines (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)

Abstract

The device (10) for cutting the end winding (3) of an electric machine comprises a frame (11), supports (12) to block the device (10) during operation, an activating group (17) for at least a cutting flexible element (18), a cutting flexible element (18). (figure 1)
IN921DE2012 2011-03-28 2012-03-28 IN2012DE00921A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP11159953 2011-03-28

Publications (1)

Publication Number Publication Date
IN2012DE00921A true IN2012DE00921A (en) 2015-09-04

Family

ID=44860594

Family Applications (1)

Application Number Title Priority Date Filing Date
IN921DE2012 IN2012DE00921A (en) 2011-03-28 2012-03-28

Country Status (3)

Country Link
US (1) US20120247287A1 (en)
EP (1) EP2505290B1 (en)
IN (1) IN2012DE00921A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5972189B2 (en) * 2013-02-18 2016-08-17 三菱電機株式会社 Stator coil disassembling method for rotating electrical machine, stator coil disassembling pressure increasing device, and stator coil cutting device
JP5987139B2 (en) * 2013-03-14 2016-09-07 株式会社日立製作所 Stator coil end cutting device
EP3197028B1 (en) * 2016-01-22 2018-11-21 General Electric Technology GmbH A conductor bar stripping tool
CN108233648B (en) * 2018-01-23 2019-12-06 宣城慧哲生产力促进中心有限公司 Motor twisting, trimming and wire arranging all-in-one machine
ES1210538Y (en) * 2018-03-27 2018-07-16 Widi Hdc S L U COMPACT DIAMONDED THREAD MACHINE FOR CANTERA
CN111049331B (en) * 2020-01-07 2020-12-11 浙江德硕电器有限公司 Motor rotor copper ring dismounting device
CN112207325B (en) * 2020-09-24 2023-01-06 田福来 Self-cleaning electromechanical device

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2942092A (en) * 1959-02-27 1960-06-21 Fred W Cammann Internal tube cutter
JPH049138Y2 (en) * 1986-04-12 1992-03-06
CH669554A5 (en) * 1987-02-18 1989-03-31 Forbeton Betonbohr S A
US5305671A (en) * 1993-01-15 1994-04-26 Wachs Theodore C Universal coil cutter
DE29623898U1 (en) * 1995-04-18 2000-06-29 Plattner, Josef, Gallzein/Jenbach Saw cable guide device
DE29814495U1 (en) * 1998-08-12 1999-12-16 Steiner, Andreas, Tiefengraben Saw rope guide
DE29821386U1 (en) * 1998-12-01 2000-03-30 Steiner, Andreas, Tiefengraben Rope saw machine
JP2001277093A (en) * 2000-01-27 2001-10-09 Mitsubishi Materials Corp Driving pulley, wire saw device using it and cutting method
US6881131B2 (en) * 2001-05-03 2005-04-19 The Trustees Of Princeton University Method and apparatus for diamond wire cutting of metal structures
ATE410256T1 (en) * 2003-10-01 2008-10-15 Helmut Schuster CUTTING UNIT FOR AN IMPACT CUTTING DEVICE
US7281536B1 (en) * 2006-03-29 2007-10-16 Shibushou Construction Co., Ltd. Cutting machine using wire saw, cutting method using wire saw, and mobile machine having wire saw cutting machine
DE102007000330A1 (en) * 2007-06-14 2008-12-18 Hilti Aktiengesellschaft Protective device of a wire saw device
US7798888B2 (en) * 2009-01-15 2010-09-21 Huei-Chen Chiang Diamond wire saw
US8833219B2 (en) * 2009-01-26 2014-09-16 Illinois Tool Works Inc. Wire saw
CN102612418B (en) * 2009-11-17 2017-02-15 贝卡尔特公司 Sawing rope
US8651098B2 (en) * 2010-03-04 2014-02-18 MacTech, Inc. Apparatus, system and method for using a diamond-impregnated wire to cut an object

Also Published As

Publication number Publication date
EP2505290A1 (en) 2012-10-03
EP2505290B1 (en) 2014-11-12
US20120247287A1 (en) 2012-10-04

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