IT1391033B1 - Organo di bloccaggio di una morsa, in particolare per trattenere una paletta di turbina - Google Patents

Organo di bloccaggio di una morsa, in particolare per trattenere una paletta di turbina

Info

Publication number
IT1391033B1
IT1391033B1 ITTO2008A000552A ITTO20080552A IT1391033B1 IT 1391033 B1 IT1391033 B1 IT 1391033B1 IT TO2008A000552 A ITTO2008A000552 A IT TO2008A000552A IT TO20080552 A ITTO20080552 A IT TO20080552A IT 1391033 B1 IT1391033 B1 IT 1391033B1
Authority
IT
Italy
Prior art keywords
vine
hold
block locking
pallet
turbine
Prior art date
Application number
ITTO2008A000552A
Other languages
English (en)
Inventor
Luciano Grasso
Danilo Vagge
Original Assignee
Ansaldo Energia Spa
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 Ansaldo Energia Spa filed Critical Ansaldo Energia Spa
Priority to ITTO2008A000552A priority Critical patent/IT1391033B1/it
Priority to EP09165843A priority patent/EP2145734A1/en
Publication of ITTO20080552A1 publication Critical patent/ITTO20080552A1/it
Application granted granted Critical
Publication of IT1391033B1 publication Critical patent/IT1391033B1/it

Links

Classifications

    • 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
    • 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
    • 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
    • B23Q3/066—Bench vices
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/28—Supporting or mounting arrangements, e.g. for turbine casing
    • F01D25/285—Temporary support structures, e.g. for testing, assembling, installing, repairing; Assembly methods using such structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Pallets (AREA)
ITTO2008A000552A 2008-07-17 2008-07-17 Organo di bloccaggio di una morsa, in particolare per trattenere una paletta di turbina IT1391033B1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITTO2008A000552A IT1391033B1 (it) 2008-07-17 2008-07-17 Organo di bloccaggio di una morsa, in particolare per trattenere una paletta di turbina
EP09165843A EP2145734A1 (en) 2008-07-17 2009-07-17 Vice for withholding a turbine blade

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO2008A000552A IT1391033B1 (it) 2008-07-17 2008-07-17 Organo di bloccaggio di una morsa, in particolare per trattenere una paletta di turbina

Publications (2)

Publication Number Publication Date
ITTO20080552A1 ITTO20080552A1 (it) 2010-01-18
IT1391033B1 true IT1391033B1 (it) 2011-10-27

Family

ID=40589776

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO2008A000552A IT1391033B1 (it) 2008-07-17 2008-07-17 Organo di bloccaggio di una morsa, in particolare per trattenere una paletta di turbina

Country Status (2)

Country Link
EP (1) EP2145734A1 (it)
IT (1) IT1391033B1 (it)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2956996B1 (fr) * 2010-03-05 2012-06-01 Snecma Dispositif de maintien d'une aube par sa pale lors de l'usinage de son pied
GB201102799D0 (en) * 2011-02-18 2011-04-06 Rolls Royce Plc Apparatus for immobilising a component during a machining operation
FR2976203B1 (fr) * 2011-06-07 2017-01-06 Snecma Procede d'usinage d'une aube composite
CN103878608B (zh) * 2014-01-30 2017-02-15 无锡透平叶片有限公司 用于加工航空薄壁叶片节距的夹具
CN104057393B (zh) * 2014-06-19 2016-09-14 贵州天义电器有限责任公司 一种小型精密u型零件的磨床夹具
CN105328476A (zh) * 2015-11-30 2016-02-17 重庆渝记涵诚机械制造有限公司 一种拨叉杆加工夹具
CN106736700B (zh) * 2016-12-29 2018-12-11 无锡透平叶片有限公司 用于汽轮机叶片叶根底面铣削加工的夹具装置
CN107322060B (zh) * 2017-07-19 2019-02-26 哈尔滨汽轮机厂有限责任公司 一种带螺纹的转子末叶锁口加工方法
US10722912B2 (en) * 2018-01-15 2020-07-28 Raytheon Technologies Corporation Lock assembly for grit boot mask tool
US10711611B2 (en) 2018-03-22 2020-07-14 Raytheon Technologies Corporation Fan blade repair fixture and method of repair
US10738659B2 (en) * 2018-05-25 2020-08-11 Solar Turbines Incorporated Turbine nozzle port seal for machining
CN109968066B (zh) * 2019-04-29 2023-10-10 哈尔滨汽轮机厂有限责任公司 一种加工汽轮机特殊叶片与叶冠的夹紧装置及方法
CN110370043A (zh) * 2019-07-29 2019-10-25 无锡市艾尔福叶片有限公司 轴流风机叶片反拉孔加工夹具及其装夹方法
CN112846850A (zh) * 2020-12-31 2021-05-28 广东中科微精光子制造科技有限公司 发动机涡轮叶片的装夹夹具
CN113231845B (zh) * 2021-04-20 2024-08-27 中航材航空技术(江苏)有限公司 一种航发风扇出口导向静叶组件夹持固定加工再制造装置
CN113119000B (zh) * 2021-04-23 2022-11-01 重庆平伟汽车科技股份有限公司 一种装夹装置
CN114227288B (zh) * 2021-12-28 2024-04-19 无锡透平叶片有限公司 一种轴柄叶片车加工增强装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3381323A (en) * 1965-05-07 1968-05-07 Bain Corp Apparatus for delasting footwear
DE8522563U1 (de) * 1985-08-06 1985-09-19 Heesen, Hans Norbert, 4060 Viersen Feilkloben mit beweglichen Backen
GB8600321D0 (en) * 1986-01-08 1986-02-12 Yang T H Design of clamping pincer
JP2671531B2 (ja) * 1989-12-21 1997-10-29 富士電機株式会社 タービンブレードのエロージヨンシールド材ろう付け装置
GB9405307D0 (en) * 1994-01-13 1994-04-27 Hartley Geoffrey Door fitment clamp and contiboard vice
ATE424966T1 (de) * 2006-08-04 2009-03-15 Ansaldo Energia Spa Vorrichtung zum halten eines turbinenblattes und verfahren zur blattbearbeitung unter der verwendung dieser haltevorrichtung

Also Published As

Publication number Publication date
EP2145734A1 (en) 2010-01-20
ITTO20080552A1 (it) 2010-01-18
EP2145734A8 (en) 2010-05-26

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