JP3488594B2 - 摩擦スター溶接する方法 - Google Patents

摩擦スター溶接する方法

Info

Publication number
JP3488594B2
JP3488594B2 JP13200497A JP13200497A JP3488594B2 JP 3488594 B2 JP3488594 B2 JP 3488594B2 JP 13200497 A JP13200497 A JP 13200497A JP 13200497 A JP13200497 A JP 13200497A JP 3488594 B2 JP3488594 B2 JP 3488594B2
Authority
JP
Japan
Prior art keywords
workpiece
welding
weld
pin
tip
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 - Lifetime
Application number
JP13200497A
Other languages
English (en)
Japanese (ja)
Other versions
JPH1052769A5 (enExample
JPH1052769A (ja
Inventor
ケビン・ジェイ・コリガン
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.)
Boeing Co
Original Assignee
Boeing Co
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 Boeing Co filed Critical Boeing Co
Publication of JPH1052769A publication Critical patent/JPH1052769A/ja
Application granted granted Critical
Publication of JP3488594B2 publication Critical patent/JP3488594B2/ja
Publication of JPH1052769A5 publication Critical patent/JPH1052769A5/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
    • B23K37/06—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for positioning the molten material, e.g. confining it to a desired area
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
    • B23K20/122—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding
    • B23K20/1245—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding characterised by the apparatus
    • B23K20/126—Workpiece support, i.e. backing or clamping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/08—Non-ferrous metals or alloys
    • B23K2103/10—Aluminium or alloys thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
JP13200497A 1996-05-31 1997-05-22 摩擦スター溶接する方法 Expired - Lifetime JP3488594B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/655840 1996-05-31
US08/655,840 US5769306A (en) 1996-05-31 1996-05-31 Weld root closure method for friction stir welds

Publications (3)

Publication Number Publication Date
JPH1052769A JPH1052769A (ja) 1998-02-24
JP3488594B2 true JP3488594B2 (ja) 2004-01-19
JPH1052769A5 JPH1052769A5 (enExample) 2004-09-02

Family

ID=24630596

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13200497A Expired - Lifetime JP3488594B2 (ja) 1996-05-31 1997-05-22 摩擦スター溶接する方法

Country Status (7)

Country Link
US (1) US5769306A (enExample)
EP (1) EP0810054B1 (enExample)
JP (1) JP3488594B2 (enExample)
KR (1) KR100492836B1 (enExample)
CN (1) CN1084656C (enExample)
CA (1) CA2204955C (enExample)
DE (1) DE69702636T2 (enExample)

Families Citing this family (99)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100475411C (zh) * 1996-03-19 2009-04-08 株式会社日立制作所 摩擦焊接方法及使用摩擦焊接方法的结构体
JP3598204B2 (ja) * 1997-06-26 2004-12-08 昭和電工株式会社 摩擦撹拌接合法及び摩擦撹拌接合装置
JP3070735B2 (ja) 1997-07-23 2000-07-31 株式会社日立製作所 摩擦攪拌接合方法
US6045027A (en) * 1998-03-04 2000-04-04 The Boeing Company Friction stir welding interlocking joint design and method
US5971247A (en) * 1998-03-09 1999-10-26 Lockheed Martin Corporation Friction stir welding with roller stops for controlling weld depth
US6138895A (en) * 1998-06-25 2000-10-31 The Boeing Company Manual adjustable probe tool for friction stir welding
US6070784A (en) * 1998-07-08 2000-06-06 The Boeing Company Contact backup roller approach to FSW process
ES2364950T3 (es) * 1998-07-09 2011-09-19 Mts Systems Corporation Cabeza de soldadura.
US6247633B1 (en) * 1999-03-02 2001-06-19 Ford Global Technologies, Inc. Fabricating low distortion lap weld construction
US6168066B1 (en) 1999-04-21 2001-01-02 Lockheed Martin Corp. Friction stir conduction controller
US6722286B2 (en) 1999-12-14 2004-04-20 Hitachi, Ltd. Structure and railway car
JP3575748B2 (ja) * 2000-03-06 2004-10-13 株式会社日立製作所 摩擦攪拌接合方法
US6460752B1 (en) * 2000-04-04 2002-10-08 The Boeing Company Method of friction stir welding with grooved backing member
JP3400409B2 (ja) * 2000-04-28 2003-04-28 マツダ株式会社 接合方法及び接合装置
US6302315B1 (en) * 2000-05-01 2001-10-16 General Tool Company Friction stir welding machine and method
AU2001264580A1 (en) 2000-05-08 2001-11-20 Brigham Young University Friction stir welding using a superabrasive tool
US6352193B1 (en) 2000-08-01 2002-03-05 General Electric Company Apparatus for joining electrically conductive materials
JP3553012B2 (ja) * 2000-11-17 2004-08-11 株式会社日立製作所 摩擦攪拌接合方法
RU2173619C1 (ru) * 2000-11-22 2001-09-20 Штрикман Михаил Михайлович Способ сварки трением
DE10063920C2 (de) * 2000-12-20 2003-01-16 Thyssenkrupp Stahl Ag Verfahren zum Fügen von zwei Werkstücken aus einem durch Erwärmen plastifizierbaren Werkstoff, insbesondere Metall, insbesondere in Form von Blechen, im Stumpfstoß
US6769595B2 (en) * 2000-12-20 2004-08-03 Alcoa Inc. Friction plunge riveting
JP3761786B2 (ja) * 2001-01-17 2006-03-29 株式会社日立製作所 摩擦攪拌接合方法および装置
US6676004B1 (en) 2001-02-13 2004-01-13 Edison Welding Institute, Inc. Tool for friction stir welding
WO2002070187A1 (en) * 2001-03-07 2002-09-12 Honda Giken Kogyo Kabusihiki Kaisha Friction agitation joining method, method for manufacturing joined butted members, and friction agitation joining apparatus
US7210610B2 (en) * 2001-06-04 2007-05-01 Brigham Young University Apparatus and method for performing non-linear friction stir welds on either planar or non-planar surfaces
US6732901B2 (en) * 2001-06-12 2004-05-11 Brigham Young University Technology Transfer Office Anvil for friction stir welding high temperature materials
US6484924B1 (en) * 2001-08-14 2002-11-26 The Boeing Company Method and apparatus for backing up a friction stir weld joint
US6660106B1 (en) * 2001-08-22 2003-12-09 The Boeing Company Methods of manufacture of spin-forming blanks, particularly for fabrication of rocket domes
US6543671B2 (en) * 2001-09-05 2003-04-08 Lockheed Martin Corporation Apparatus and method for friction stir welding using filler material
US6910616B2 (en) 2002-03-07 2005-06-28 The Boeing Company Preforms for forming machined structural assemblies
US6732900B2 (en) 2002-04-02 2004-05-11 Mts Systems Corporation Friction stir welding spindle with axially displaceable spindle shaft
KR101036076B1 (ko) * 2002-08-07 2011-05-19 이클립스 에어로스페이스, 인크. 폴리머 밀봉제를 갖는 표면에 마찰 교반 용접 등을이용하는 용접 방법 및 용접 구조물
JP3864888B2 (ja) * 2002-10-28 2007-01-10 マツダ株式会社 摩擦撹拌を用いた接合方法
GB0225518D0 (en) 2002-11-01 2002-12-11 Airbus Uk Ltd Welding method
US6779708B2 (en) 2002-12-13 2004-08-24 The Boeing Company Joining structural members by friction welding
US7093745B2 (en) * 2003-01-14 2006-08-22 Honda Motor Co., Ltd. Method of and apparatus for friction stir welding
JP2006518671A (ja) * 2003-01-30 2006-08-17 スミス インターナショナル、インコーポレテッド 高融点材料のアウト−オブ−ポジション摩擦攪拌溶接
US7530486B2 (en) * 2003-05-05 2009-05-12 Sii Megadiamond, Inc. Applications of friction stir welding using a superabrasive tool
US6933057B2 (en) * 2003-07-17 2005-08-23 The Boeing Company Friction stir welded assembly and method of forming a friction stir welded assembly
EP1667811A4 (en) * 2003-08-04 2008-08-27 Sii Megadiamond Inc RIP REPARATORY USING FRICTION WELDING ON MATERIALS, INCL. METAL MATRIX COMPOSITES, IRON ALLOYS, NON-STEEL ALLOYS AND SUPER ALLOYS
JP3954547B2 (ja) * 2003-08-22 2007-08-08 本田技研工業株式会社 摩擦撹拌接合方法と摩擦撹拌接合部
US6955283B2 (en) * 2003-09-08 2005-10-18 The Boeing Company Adaptable mandrel for spin forming
US8266800B2 (en) 2003-09-10 2012-09-18 Siemens Energy, Inc. Repair of nickel-based alloy turbine disk
US20050070374A1 (en) * 2003-09-29 2005-03-31 Technology Licensing, Llc Enhanced golf club performance via friction stir processing
US7128948B2 (en) * 2003-10-20 2006-10-31 The Boeing Company Sprayed preforms for forming structural members
WO2005053890A2 (en) * 2003-11-26 2005-06-16 Advanced Metal Products, Inc. Method for metal and alloy joining using bulk friction stir welding
US7398911B2 (en) * 2003-12-16 2008-07-15 The Boeing Company Structural assemblies and preforms therefor formed by friction welding
US7225967B2 (en) * 2003-12-16 2007-06-05 The Boeing Company Structural assemblies and preforms therefor formed by linear friction welding
CA2560053A1 (en) * 2004-03-24 2005-10-13 Scott M. Packer Solid state processing of materials through friction stir processing and friction stir mixing
JP2007532151A (ja) * 2004-03-24 2007-11-15 スミス インターナショナル，インコーポレイテッド 性能を高めるための携帯ナイフ刃の固体加工
JP4628774B2 (ja) * 2004-03-31 2011-02-09 川崎重工業株式会社 摩擦撹拌接合装置
US20100078224A1 (en) 2004-05-21 2010-04-01 Smith International, Inc. Ball hole welding using the friction stir welding (fsw) process
US20060049234A1 (en) * 2004-05-21 2006-03-09 Flak Richard A Friction stirring and its application to drill bits, oil field and mining tools, and components in other industrial applications
CN100584510C (zh) * 2004-10-05 2010-01-27 Sii米加钻石公司 用在搅拌摩擦焊中的可扩张心轴和提供该心轴的方法
US20060157531A1 (en) * 2004-12-17 2006-07-20 Packer Scott M Single body friction stir welding tool for high melting temperature materials
US7357292B2 (en) * 2005-02-01 2008-04-15 Battelle Energy Alliance, Llc Friction stir welding tool
US7597236B2 (en) * 2005-08-16 2009-10-06 Battelle Energy Alliance, Llc Method for forming materials
US9511446B2 (en) 2014-12-17 2016-12-06 Aeroprobe Corporation In-situ interlocking of metals using additive friction stir processing
US9511445B2 (en) 2014-12-17 2016-12-06 Aeroprobe Corporation Solid state joining using additive friction stir processing
US9266191B2 (en) 2013-12-18 2016-02-23 Aeroprobe Corporation Fabrication of monolithic stiffening ribs on metallic sheets
US8875976B2 (en) 2005-09-26 2014-11-04 Aeroprobe Corporation System for continuous feeding of filler material for friction stir welding, processing and fabrication
US8632850B2 (en) 2005-09-26 2014-01-21 Schultz-Creehan Holdings, Inc. Friction fabrication tools
US20080041921A1 (en) * 2005-09-26 2008-02-21 Kevin Creehan Friction stir fabrication
US8397974B2 (en) 2005-09-26 2013-03-19 Aeroprobe Corporation Self-reacting friction stir welding tool with the ability to add filler material
US8056797B2 (en) * 2005-10-05 2011-11-15 Megastir Technologies Expandable mandrel for use in friction stir welding
US8550326B2 (en) 2005-10-05 2013-10-08 Megastir Technologies Llc Expandable mandrel for use in friction stir welding
DE102005049865A1 (de) * 2005-10-11 2007-04-12 Gkss-Forschungszentrum Geesthacht Gmbh Reibrührschweißwerkzeug mit Gegenlager zur Montage an einer Handhabungseinrichtung
CA2640730A1 (en) * 2006-01-31 2007-08-09 Sii Megadiamond, Inc. Thermally enhanced tool for friction stirring
US8196797B2 (en) 2006-05-23 2012-06-12 Federal-Mogul Corporation Powder metal ultrasonic welding tool and method of manufacture thereof
US7837082B2 (en) * 2006-05-23 2010-11-23 Federal-Mogul World Wide, Inc. Powder metal friciton stir welding tool and method of manufacture thereof
KR100986934B1 (ko) * 2007-07-13 2010-10-08 현대자동차주식회사 연료전지의 금속분리판 용접장치
CN101157157B (zh) * 2007-11-13 2010-06-16 江苏科技大学 L型铝合金型材搅拌摩擦焊的焊接方法
US9015948B2 (en) * 2008-01-19 2015-04-28 The Boeing Company Joining fuselage skins using friction stir welding
DE102008045456A1 (de) * 2008-09-02 2010-03-04 Mahle International Gmbh Kolben für einen Verbrennungsmotor
US7832613B2 (en) * 2009-01-15 2010-11-16 General Electric Company Friction stir welding system
JP2013509301A (ja) 2009-11-02 2013-03-14 メガスター・テクノロジーズ・エルエルシー ケーシングおよび小径管類または小径パイプの位置ずれ摩擦攪拌溶接
US7866532B1 (en) 2010-04-06 2011-01-11 United Launch Alliance, Llc Friction stir welding apparatus, system and method
US8123104B1 (en) 2010-04-06 2012-02-28 United Launch Alliance, Llc Friction welding apparatus, system and method
US8141764B1 (en) 2010-04-06 2012-03-27 United Launch Alliance, Llc Friction stir welding apparatus, system and method
DE102010027291A1 (de) * 2010-07-16 2012-01-19 Airbus Operations Gmbh Verfahren und Vorrichtung zum Rührreibschweissen
EP2812146B1 (en) * 2012-02-09 2021-07-07 Esab AB Backing arrangement for use in friction stir welding
RU2509637C1 (ru) * 2012-08-28 2014-03-20 Федеральное государственное унитарное предприятие "Государственный космический научно-производственный центр имени М.В. Хруничева" Способ фрикционной сварки перемешиванием
FR2995237B1 (fr) * 2012-09-07 2015-05-01 Airbus Operations Sas Systeme ameliore de soudage par friction malaxage comprenant un contre-appui mobile.
RU2527563C2 (ru) * 2012-10-03 2014-09-10 Федеральное государственное унитарное предприятие "Государственный космический научно-производственный центр имени М.В. Хруничева" Способ фрикционной сварки с перемешиванием на опорном ролике с профильной канавкой
US8678268B1 (en) * 2012-11-21 2014-03-25 Fluor Technologies Corporation Friction stir welding using a sacrificial anvil
EP2808117B8 (de) 2013-05-28 2016-06-15 MAGNA STEYR Fahrzeugtechnik AG & Co KG Verfahren zum Herstellen einer Schweißverbindung zwischen einer hochfesten Aluminiumlegierung mit Kupferanteil und einem anderen Teil unter Verwendung von CMT-Schweissen
CN103894726A (zh) * 2014-03-13 2014-07-02 哈尔滨工业大学 背部增厚消除弱连接且适应板厚变化的搅拌摩擦焊方法
FR3030370B1 (fr) * 2014-12-17 2018-04-20 Saint Jean Industries Procede de fabrication d'une roue hybride en deux parties en alliage leger notamment aluminium comportant des evidements dans un des sieges de talons de pneumatique
US20170120373A1 (en) * 2015-11-03 2017-05-04 The Boeing Company Friction stir welding machine having a rotatable anvil and associated method
US10279423B2 (en) * 2016-08-17 2019-05-07 The Boeing Company Apparatuses and methods for fabricating metal matrix composite structures
KR102273514B1 (ko) 2017-10-31 2021-07-06 멜드 매뉴팩쳐링 코포레이션 고체-상태의 첨가제 제조 시스템 및 재료 조성물 및 구조
CN109570737A (zh) * 2019-01-16 2019-04-05 苏州市哈工万洲自动化有限公司 一种长焊缝搅拌摩擦焊设备及搅拌摩擦焊接方法
JP7270149B2 (ja) * 2019-02-26 2023-05-10 冨士端子工業株式会社 異種金属接合体の製造方法
US20240227063A9 (en) * 2022-10-20 2024-07-11 Standex International Corporation Friction stir welding process for large metallic components
CN115647562B (zh) * 2022-11-04 2023-06-23 哈尔滨工业大学 一种搅拌摩擦隧道成形装置及方法
CN116037726A (zh) * 2023-02-01 2023-05-02 江苏江海机床集团有限公司 一种卷板机用的托板机构及使用方法
US20240399493A1 (en) * 2023-06-05 2024-12-05 Ut-Battelle, Llc Friction pressure welding of similar and/or dissimilar materials
CN119407303B (zh) * 2024-11-28 2025-10-03 西安建筑科技大学 一种快速调控高熵合金增强铝基复合材料的固相增材制造装置及方法
CN119952231B (zh) * 2025-01-16 2025-10-03 哈尔滨工业大学 一种增材、减材及修复于一体化的搅拌摩擦装置及方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2102020A1 (de) * 1971-01-16 1972-09-21 Luc J Klebeverfahren, Einrichtungen zur Durchfuhrung des Verfahrens und Anwen düngen des Verfahrens
SU361052A1 (ru) * 1971-10-05 1972-12-07 Лапнт1ш-кхя1!''!{ .иди
JPS51110455A (en) * 1975-03-25 1976-09-30 Maruma Tractor & Equip Junkatsuzaifunyugatatoratsukurinkuno nikumoryosetsuhoho oyobi sonoreikyakuhogosochi
GB9125978D0 (en) * 1991-12-06 1992-02-05 Welding Inst Hot shear butt welding
GB9220273D0 (en) * 1992-09-25 1992-11-11 Welding Inst Improvements relating to friction jointing and surfacing
NO942790D0 (no) * 1994-03-28 1994-07-27 Norsk Hydro As Fremgangsmåte ved friksjonssveising og anordning for samme
US5624067A (en) * 1995-09-26 1997-04-29 The Babcock & Wilcox Company Method and apparatus for weld joining pipe sections
US5611479A (en) * 1996-02-20 1997-03-18 Rockwell International Corporation Friction stir welding total penetration technique

Also Published As

Publication number Publication date
DE69702636T2 (de) 2000-11-23
KR100492836B1 (ko) 2005-08-24
KR970073844A (ko) 1997-12-10
EP0810054B1 (en) 2000-07-26
EP0810054A1 (en) 1997-12-03
CN1169348A (zh) 1998-01-07
US5769306A (en) 1998-06-23
CA2204955A1 (en) 1997-11-30
DE69702636D1 (de) 2000-08-31
CA2204955C (en) 2005-07-12
CN1084656C (zh) 2002-05-15
JPH1052769A (ja) 1998-02-24

Similar Documents

Publication Publication Date Title
JP3488594B2 (ja) 摩擦スター溶接する方法
JP3598204B2 (ja) 摩擦撹拌接合法及び摩擦撹拌接合装置
US5971252A (en) Friction stir welding process to repair voids in aluminum alloys
JP4467723B2 (ja) 摩擦撹拌接合法
US6045027A (en) Friction stir welding interlocking joint design and method
JPH1052769A5 (enExample)
US7793816B2 (en) Friction stir welding apparatus
US7210610B2 (en) Apparatus and method for performing non-linear friction stir welds on either planar or non-planar surfaces
WO2001074525A1 (en) Friction stir welding backing member and method of using same
EP2898981B1 (en) Joining method
JP2023517803A (ja) 摩擦撹拌接合プロセス
JP4008535B2 (ja) 摩擦撹拌接合装置及び摩擦撹拌接合方法
JP4008593B2 (ja) 摩擦撹拌接合法及び摩擦撹拌接合装置
JP3993917B2 (ja) 摩擦撹拌接合装置及び摩擦撹拌接合法
JP3398135B2 (ja) スポット接合装置、付加材料、付加材料供給装置およびスポット接合方法
CN111843343A (zh) 一种对焊接机
JP3971482B2 (ja) 摩擦撹拌接合法
JP4033522B2 (ja) 摩擦撹拌接合装置及び摩擦撹拌接合法
JP4749570B2 (ja) 摩擦撹拌接合法
JP6809436B2 (ja) 接合方法及び複合圧延材の製造方法
JPH05269596A (ja) 溶接ビード表面の平滑化方法及び溶接装置
AU2005200430B2 (en) Friction stir welding method, and method for manufacturing car body
Rosen et al. Friction stir welding process to repair voids in aluminum alloys

Legal Events

Date Code Title Description
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20031014

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20081031

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20091031

Year of fee payment: 6

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20091031

Year of fee payment: 6

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20101031

Year of fee payment: 7

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20101031

Year of fee payment: 7

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20111031

Year of fee payment: 8

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20121031

Year of fee payment: 9

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20121031

Year of fee payment: 9

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20131031

Year of fee payment: 10

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term