GB2581262B - A trailing shield and method of use thereof - Google Patents

A trailing shield and method of use thereof Download PDF

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Publication number
GB2581262B
GB2581262B GB1919356.4A GB201919356A GB2581262B GB 2581262 B GB2581262 B GB 2581262B GB 201919356 A GB201919356 A GB 201919356A GB 2581262 B GB2581262 B GB 2581262B
Authority
GB
United Kingdom
Prior art keywords
trailing shield
trailing
shield
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.)
Active
Application number
GB1919356.4A
Other versions
GB201919356D0 (en
GB2581262A (en
Inventor
Graham Robert
Christopher Cathles John
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.)
Glenalmond Group Ltd
Validation Centre Tvc Ltd
Original Assignee
Glenalmond Group Ltd
Validation Centre Tvc 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 Glenalmond Group Ltd, Validation Centre Tvc Ltd filed Critical Glenalmond Group Ltd
Publication of GB201919356D0 publication Critical patent/GB201919356D0/en
Publication of GB2581262A publication Critical patent/GB2581262A/en
Application granted granted Critical
Publication of GB2581262B publication Critical patent/GB2581262B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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 to a procedure covered by only one of the preceding main groups
    • B23K37/02—Carriages for supporting the welding or cutting element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/30—Process control
    • B22F10/32—Process control of the atmosphere, e.g. composition or pressure in a building chamber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/20—Direct sintering or melting
    • B22F10/25—Direct deposition of metal particles, e.g. direct metal deposition [DMD] or laser engineered net shaping [LENS]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
    • B22F12/10—Auxiliary heating means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
    • B22F12/20—Cooling means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
    • B22F12/70—Gas flow means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
    • B22F12/90—Means for process control, e.g. cameras or sensors
    • 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
    • B23K10/00—Welding or cutting by means of a plasma
    • B23K10/02—Plasma welding
    • 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/34—Laser welding for purposes other than joining
    • B23K26/342—Build-up welding
    • 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 to a procedure covered by only one of the preceding main groups
    • B23K37/003—Cooling means
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/04—Welding for other purposes than joining, e.g. built-up welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
    • B22F12/22—Driving means
    • B22F12/224—Driving means for motion along a direction within the plane of a layer
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Analytical Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • Arc Welding In General (AREA)
GB1919356.4A 2019-01-03 2019-12-27 A trailing shield and method of use thereof Active GB2581262B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201900061 2019-01-03

Publications (3)

Publication Number Publication Date
GB201919356D0 GB201919356D0 (en) 2020-02-05
GB2581262A GB2581262A (en) 2020-08-12
GB2581262B true GB2581262B (en) 2023-06-07

Family

ID=69147726

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1919356.4A Active GB2581262B (en) 2019-01-03 2019-12-27 A trailing shield and method of use thereof

Country Status (2)

Country Link
GB (1) GB2581262B (en)
WO (1) WO2020141318A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150004658A (en) * 2013-07-03 2015-01-13 (주)에이엔티홀딩스 Method of transmitting and receiving data during telephone call and apparatus thereof
CN107570849A (en) * 2017-09-28 2018-01-12 中国航发动力股份有限公司 A kind of titanium alloy support ring melting welding gas protective drawing cover and guard method
KR20200020096A (en) * 2018-08-16 2020-02-26 대우조선해양 주식회사 Trailing shield jig

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150004658A (en) * 2013-07-03 2015-01-13 (주)에이엔티홀딩스 Method of transmitting and receiving data during telephone call and apparatus thereof
CN107570849A (en) * 2017-09-28 2018-01-12 中国航发动力股份有限公司 A kind of titanium alloy support ring melting welding gas protective drawing cover and guard method
KR20200020096A (en) * 2018-08-16 2020-02-26 대우조선해양 주식회사 Trailing shield jig

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
26th International Conference on Flexible Automation and Intelligent Manufacturing (FAIM 2016), 01 June 2016, Xu et al., "Multi-Sensor System for Wire-Fed Additive Manufacture of Titanium Alloys". Available from https://www.researchgate.net/publication/312496948_Multi-sensor_system_for_wire-fed_addi *
International Journal of Computer Integrated Manufacturing, vol. 31 issue 8, 2018, Xu et al., 2018, "Realisation of a multi-sensor framework for process monitoring of the wire arc additive manufacturing in producing Ti-6Al-4V parts", pages 785-798, https://doi.org/10.1080/0951192X.2018.1466395 *
Journal of Materials Processing Technology, Volume 226, 2015, Ding et al., "Development of a laminar flow local shielding device for wire+arc additive manufacture", Pages 99-105,ISSN 0924-0136, https://doi.org/10.1016/j.jmatprotec.2015.07.005. *
Journal of Materials Processing Technology, Volume 250, 2017, Wu et al., "Effects of heat accumulation on the arc characteristics and metal transfer behaviour in Wire Arc Additive Manufacturing of Ti6Al4V", Pages 304-312, ISSN 0924-0136, https://doi.org/10.1016/j.jmatprotec.2017.07.037 *
S Chen et al., "Transactions on Intelligent Welding Manufacturing ", 2018, Springer Singapore, pages 3-24, Pan et al., "Arc Welding Processes for Additive Manufacturing: A Review." https://doi.org/10.1007/978-981-10-5355-9_1 *

Also Published As

Publication number Publication date
WO2020141318A1 (en) 2020-07-09
GB201919356D0 (en) 2020-02-05
GB2581262A (en) 2020-08-12

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