BR112018005530B1 - Ferramenta de soldadura por fricção rotativa - Google Patents

Ferramenta de soldadura por fricção rotativa Download PDF

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Publication number
BR112018005530B1
BR112018005530B1 BR112018005530-1A BR112018005530A BR112018005530B1 BR 112018005530 B1 BR112018005530 B1 BR 112018005530B1 BR 112018005530 A BR112018005530 A BR 112018005530A BR 112018005530 B1 BR112018005530 B1 BR 112018005530B1
Authority
BR
Brazil
Prior art keywords
tool
friction welding
rotary friction
pin
rod
Prior art date
Application number
BR112018005530-1A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112018005530A2 (enExample
Inventor
Gierl-Mayer Christian
Danninger Herbert
Weinberger Thomas
Figner Gunter
Original Assignee
Stirtec Gmbh
Technische Universitãt Wien
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 Stirtec Gmbh, Technische Universitãt Wien filed Critical Stirtec Gmbh
Publication of BR112018005530A2 publication Critical patent/BR112018005530A2/pt
Publication of BR112018005530B1 publication Critical patent/BR112018005530B1/pt

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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
    • 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
    • B23K20/1255—Tools therefor, e.g. characterised by the shape of the probe

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
BR112018005530-1A 2015-10-30 2016-10-31 Ferramenta de soldadura por fricção rotativa BR112018005530B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ATA702/2015A AT517894B1 (de) 2015-10-30 2015-10-30 Rührreibschweißwerkzeug
ATA702/2015 2015-10-30
PCT/AT2016/060093 WO2017070725A1 (de) 2015-10-30 2016-10-31 RÜHRREIBSCHWEIßWERKZEUG

Publications (2)

Publication Number Publication Date
BR112018005530A2 BR112018005530A2 (enExample) 2018-10-02
BR112018005530B1 true BR112018005530B1 (pt) 2021-09-21

Family

ID=57517648

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018005530-1A BR112018005530B1 (pt) 2015-10-30 2016-10-31 Ferramenta de soldadura por fricção rotativa

Country Status (10)

Country Link
US (1) US10960490B2 (enExample)
EP (1) EP3368241B1 (enExample)
JP (1) JP6879515B2 (enExample)
CN (1) CN108290244B (enExample)
AT (1) AT517894B1 (enExample)
AU (3) AU2016345050A1 (enExample)
BR (1) BR112018005530B1 (enExample)
CA (1) CA3003198C (enExample)
ES (1) ES2752551T3 (enExample)
WO (1) WO2017070725A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11458564B2 (en) 2017-08-31 2022-10-04 Mazak Corporation Devices, systems, and methods for increased wear resistance during low temperature friction stir processing
US11440133B2 (en) 2018-05-04 2022-09-13 Mazak Corporation Low-cost friction stir processing tool
WO2020185680A1 (en) * 2019-03-08 2020-09-17 Brigham Young University Refill friction stir spot welding using superabrasive tool
AT523554B1 (de) * 2020-02-20 2022-01-15 Stirtec Gmbh Rührreibschweißwerkzeug sowie Verfahren zur Herstellung eines solchen
CN111777418B (zh) * 2020-06-11 2022-06-17 中国兵器科学研究院宁波分院 一种搅拌摩擦焊用超硬复合材料搅拌头及制备方法
US12434326B2 (en) * 2023-09-26 2025-10-07 Fca Us Llc Method for friction stir welding or processing high strength steel

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4827359B2 (ja) 2000-05-08 2011-11-30 ブリガム ヤング ユニバーシティ 高耐摩耗性工具を使用する摩擦撹拌接合
WO2003049889A2 (en) * 2001-12-05 2003-06-19 Baker Hughes Incorporated Consolidated hard materials, methods of manufacture, and applications
US7032800B2 (en) * 2003-05-30 2006-04-25 General Electric Company Apparatus and method for friction stir welding of high strength materials, and articles made therefrom
GB2422338A (en) 2003-06-19 2006-07-26 William George Edscer Method for drilling a curved path through a masonry structure
EP1735125A4 (en) * 2004-03-24 2009-10-28 Smith International PROCESSING OF MATERIALS IN FIXED CONDITION THROUGH REFRIGERATION PROCESSING AND REFRACTORY MIXING
US20050249978A1 (en) * 2004-04-02 2005-11-10 Xian Yao Gradient polycrystalline cubic boron nitride materials and tools incorporating such materials
US7857188B2 (en) * 2005-03-15 2010-12-28 Worldwide Strategy Holding Limited High-performance friction stir welding tools
DE102005018674A1 (de) * 2005-04-21 2006-10-26 Robert Bosch Gmbh Elektrode für eine Zündkerze
CN101415518A (zh) * 2006-01-31 2009-04-22 杰出金属实业公司 高性能搅拌摩擦焊工具
JP5442180B2 (ja) * 2006-03-09 2014-03-12 株式会社フルヤ金属 摩擦攪拌接合用工具、その製造方法及びその工具を用いた接合法
GB0616571D0 (en) * 2006-08-21 2006-09-27 H C Stark Ltd Refractory metal tooling for friction stir welding
US8361178B2 (en) * 2008-04-21 2013-01-29 Smith International, Inc. Tungsten rhenium compounds and composites and methods for forming the same
DE102008040896A1 (de) * 2008-07-31 2010-02-04 Evonik Degussa Gmbh Verwendung von keramischen oder keramikhaltigen Schneid- oder Stanzwerkzeugen als Schneiden oder Stanzen für keramikhaltige Verbundstoffe
WO2011074530A1 (ja) * 2009-12-17 2011-06-23 住友電気工業株式会社 被覆回転ツール
JP2012087341A (ja) * 2010-10-18 2012-05-10 Sumitomo Electric Ind Ltd 被覆体
EP2591874B1 (en) * 2011-11-11 2018-05-16 Sandvik Intellectual Property AB Friction stir welding tool made of cemented tungsten carbid with Nickel and with a Al2O3 surface coating
US20140299651A1 (en) 2013-03-12 2014-10-09 Edison Welding Institute Molybdenum-based friction stir welding tools

Also Published As

Publication number Publication date
AU2021201789B2 (en) 2022-11-10
ES2752551T3 (es) 2020-04-06
CN108290244A (zh) 2018-07-17
JP2018531795A (ja) 2018-11-01
CA3003198C (en) 2019-11-05
EP3368241B1 (de) 2019-05-15
AT517894B1 (de) 2018-06-15
AU2016345050A1 (en) 2018-04-26
JP6879515B2 (ja) 2021-06-02
BR112018005530A2 (enExample) 2018-10-02
US20180311761A1 (en) 2018-11-01
CN108290244B (zh) 2021-09-10
CA3003198A1 (en) 2017-05-04
AT517894A1 (de) 2017-05-15
AU2021201789A1 (en) 2021-04-15
AU2019203541A1 (en) 2019-06-06
EP3368241A1 (de) 2018-09-05
WO2017070725A1 (de) 2017-05-04
US10960490B2 (en) 2021-03-30

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Legal Events

Date Code Title Description
B25G Requested change of headquarter approved

Owner name: TECHNISCHE UNIVERSITAET WIEN (AT) ; STIRTEC GMBH (AT)

Owner name: TECHNISCHE UNIVERSITAET WIEN (AT) ; STIRTEC GMBH (

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 31/10/2016, OBSERVADAS AS CONDICOES LEGAIS.