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GB2463392B - Machining aid for turbine blade - Google Patents

Machining aid for turbine blade

Info

Publication number
GB2463392B
GB2463392B GB0919250A GB0919250A GB2463392B GB 2463392 B GB2463392 B GB 2463392B GB 0919250 A GB0919250 A GB 0919250A GB 0919250 A GB0919250 A GB 0919250A GB 2463392 B GB2463392 B GB 2463392B
Authority
GB
United Kingdom
Prior art keywords
turbine blade
machining aid
machining
aid
turbine
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
GB0919250A
Other versions
GB0919250D0 (en
GB2463392A (en
Inventor
Benjamin John Ridehough
Francis Bernard Welch
Nicholas Michael Gibson
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB0919250D0 publication Critical patent/GB0919250D0/en
Publication of GB2463392A publication Critical patent/GB2463392A/en
Application granted granted Critical
Publication of GB2463392B publication Critical patent/GB2463392B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06—Work-clamping means
    • B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
    • 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
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06—Work-clamping means
    • B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
    • B23Q3/063—Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding turbine blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/061—Arrangements for positively actuating jaws with fluid drive
    • B25B5/065—Arrangements for positively actuating jaws with fluid drive involving the use of flexible pressure bags or diaphragms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/10—Arrangements for positively actuating jaws using screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/14—Clamps for work of special profile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/16—Details, e.g. jaws, jaw attachments
    • B25B5/163—Jaws or jaw attachments

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
GB0919250A 2008-12-24 2009-11-03 Machining aid for turbine blade Expired - Fee Related GB2463392B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0823505.3A GB0823505D0 (en) 2008-12-24 2008-12-24 Improvements relating to machining aids for turbine blades

Publications (3)

Publication Number Publication Date
GB0919250D0 GB0919250D0 (en) 2009-12-16
GB2463392A GB2463392A (en) 2010-03-17
GB2463392B true GB2463392B (en) 2010-09-15

Family

ID=40344166

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0823505.3A Pending GB0823505D0 (en) 2008-12-24 2008-12-24 Improvements relating to machining aids for turbine blades
GB0919250A Expired - Fee Related GB2463392B (en) 2008-12-24 2009-11-03 Machining aid for turbine blade

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB0823505.3A Pending GB0823505D0 (en) 2008-12-24 2008-12-24 Improvements relating to machining aids for turbine blades

Country Status (1)

Country Link
GB (2) GB0823505D0 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102554825B (en) * 2011-12-23 2014-07-16 四川亚美动力技术有限公司 Turbine blade assembling insurance clamp and method for performing impeller clamping thereof
FR2989610B1 (en) * 2012-04-24 2015-03-20 Snecma MACHINING MACHINE FOR TURBOMACHINE MOBILE DRAWING
CN103100870B (en) * 2012-11-12 2015-03-11 无锡市航鹄科技有限公司 Soft clamp drilling machining locating device
CN103100896B (en) * 2012-11-13 2015-04-15 无锡市航鹄科技有限公司 Machining and positioning fixture of fillet of potentiometer support
CN102997882B (en) * 2012-12-01 2015-12-02 无锡透平叶片有限公司 For the positioning and clamping device that the vertical three-dimensional of blade forging detects
CN103639761A (en) * 2013-11-28 2014-03-19 无锡市航鹄科技有限公司 High-efficiency drilling location device
CN103921226B (en) * 2014-03-27 2016-03-02 西北工业大学 V-type tenon root blade fixture and utilize the method for this fixture determination coordinate system
CN104139316A (en) * 2014-07-14 2014-11-12 江苏万盛铸造有限公司 Robot foot processing fixture
CN104325321B (en) * 2014-10-24 2017-04-05 安阳睿恒数控机床股份有限公司 A kind of oblique lathe bed plane grinds general device for positioning and supporting
CN105690147A (en) * 2016-03-28 2016-06-22 苏州市合叶精密机械有限公司 Movable cam drilling fixtures
CN105666189A (en) * 2016-04-11 2016-06-15 哈尔滨建成集团有限公司 Clamp special for square part end face groove milling
CN108202242B (en) * 2016-12-20 2020-11-10 上海电气电站设备有限公司 Clamping tool
CN106493593B (en) * 2016-12-30 2018-08-31 无锡透平叶片有限公司 Pre-determined bit jacking mechanism for arc tenon-tooth class blade
CN107639564B (en) * 2017-10-12 2023-09-22 无锡透平叶片有限公司 Positioning device for pre-positioning boss
CN108127431A (en) * 2017-10-31 2018-06-08 武汉船用机械有限责任公司 A kind of blade positioning tool
CN109015001A (en) * 2018-06-28 2018-12-18 北京北机机电工业有限责任公司 A kind of special-shaped workpiece clamping device
CN112757019A (en) * 2021-01-18 2021-05-07 深圳市创新精艺科技有限公司 High-speed rotating hydraulic automatic positioning device
CN115365852A (en) * 2022-10-24 2022-11-22 成都和鸿科技股份有限公司 Stator blade machining method and clamping tool

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4396186A (en) * 1981-06-25 1983-08-02 Owatonna Tool Company Adjustable work support
DE4124340A1 (en) * 1991-07-23 1993-01-28 Werner Prof Dr Ing Moeller Clamping method for workpieces with complex surfaces - involves clamping between thrust pins protruding from chambers pressurised with low melting point alloy
DE19547952A1 (en) * 1995-12-21 1997-06-26 Goetz Metall Anlagen Clamping device for clamping workpieces with any circumferential contour
US5657972A (en) * 1994-12-22 1997-08-19 Isi Norgren, Inc. Clamp with inflatable bladder
WO2009122179A1 (en) * 2008-04-03 2009-10-08 The University Of Nottingham Engagement arrangement

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4396186A (en) * 1981-06-25 1983-08-02 Owatonna Tool Company Adjustable work support
DE4124340A1 (en) * 1991-07-23 1993-01-28 Werner Prof Dr Ing Moeller Clamping method for workpieces with complex surfaces - involves clamping between thrust pins protruding from chambers pressurised with low melting point alloy
US5657972A (en) * 1994-12-22 1997-08-19 Isi Norgren, Inc. Clamp with inflatable bladder
DE19547952A1 (en) * 1995-12-21 1997-06-26 Goetz Metall Anlagen Clamping device for clamping workpieces with any circumferential contour
WO2009122179A1 (en) * 2008-04-03 2009-10-08 The University Of Nottingham Engagement arrangement

Also Published As

Publication number Publication date
GB0823505D0 (en) 2009-01-28
GB0919250D0 (en) 2009-12-16
GB2463392A (en) 2010-03-17

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20151103