DE69007608D1 - Beschichtete Schweissdüsen. - Google Patents

Beschichtete Schweissdüsen.

Info

Publication number
DE69007608D1
DE69007608D1 DE90122924T DE69007608T DE69007608D1 DE 69007608 D1 DE69007608 D1 DE 69007608D1 DE 90122924 T DE90122924 T DE 90122924T DE 69007608 T DE69007608 T DE 69007608T DE 69007608 D1 DE69007608 D1 DE 69007608D1
Authority
DE
Germany
Prior art keywords
coated welding
welding nozzles
coated
cup
nozzles
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
DE90122924T
Other languages
English (en)
Other versions
DE69007608T2 (de
Inventor
Roy Warren Rice
Philip Louis Berneburg
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.)
WR Grace and Co Conn
WR Grace and Co
Original Assignee
WR Grace and Co Conn
WR Grace and 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 WR Grace and Co Conn, WR Grace and Co filed Critical WR Grace and Co Conn
Application granted granted Critical
Publication of DE69007608D1 publication Critical patent/DE69007608D1/de
Publication of DE69007608T2 publication Critical patent/DE69007608T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B23K9/00—Arc welding or cutting
    • B23K9/24—Features related to electrodes
    • B23K9/26—Accessories for electrodes, e.g. ignition tips
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • 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
    • B23K9/24—Features related to electrodes
    • B23K9/28—Supporting devices for electrodes
    • B23K9/29—Supporting devices adapted for making use of shielding means
    • B23K9/291—Supporting devices adapted for making use of shielding means the shielding means being a gas
    • 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
    • B23K9/32—Accessories
    • B23K9/328—Cleaning of weld torches, i.e. removing weld-spatter; Preventing weld-spatter, e.g. applying anti-adhesives
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/5053—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials non-oxide ceramics
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/85—Coating or impregnation with inorganic materials
    • C04B41/87—Ceramics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Products (AREA)
  • Arc Welding In General (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Table Devices Or Equipment (AREA)
DE69007608T 1990-03-23 1990-11-30 Beschichtete Schweissdüsen. Expired - Fee Related DE69007608T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/498,294 US5034593A (en) 1990-03-23 1990-03-23 Coated welding cups

Publications (2)

Publication Number Publication Date
DE69007608D1 true DE69007608D1 (de) 1994-04-28
DE69007608T2 DE69007608T2 (de) 1994-06-30

Family

ID=23980439

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69007608T Expired - Fee Related DE69007608T2 (de) 1990-03-23 1990-11-30 Beschichtete Schweissdüsen.

Country Status (8)

Country Link
US (1) US5034593A (de)
EP (1) EP0447630B1 (de)
JP (1) JPH04224078A (de)
KR (1) KR910016424A (de)
AT (1) ATE103220T1 (de)
AU (1) AU622096B2 (de)
DE (1) DE69007608T2 (de)
ES (1) ES2050915T3 (de)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
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US5278392A (en) * 1992-02-18 1994-01-11 Tomkins Industries, Inc. Self-cleaning nozzle for a gas welding torch
US5411763A (en) * 1993-01-11 1995-05-02 Martin Marietta Energy Systems, Inc. Method of making a modified ceramic-ceramic composite
US5437852A (en) * 1993-05-13 1995-08-01 The Babcock & Wilcox Company Water-soluble pre-ceramic polymers and methods of their production
GB9809528D0 (en) * 1998-05-06 1998-07-01 Warren Raymond MIG welding shroud
FR2805958B1 (fr) * 2000-03-06 2002-06-28 Air Liquide Torche a plasma equipee d'une coiffe de protection en ceramique
DE10044764A1 (de) * 2000-09-11 2002-04-04 Ewm Hightec Welding Gmbh Vorrichtung zum Plasmaschweißen und/oder Plasmaschneiden
JP4064315B2 (ja) * 2003-08-20 2008-03-19 信越化学工業株式会社 誘導結合プラズマトーチ及び元素分析装置
US20080164243A1 (en) * 2005-02-15 2008-07-10 Mitoshi Chigira Gas Nozzle for Arc Welding
EP1707297B1 (de) * 2005-03-30 2013-09-25 Grillo-Werke AG Stromkontaktdüse aus Grafit und deren Verwendung beim Schutzgasschwei en und Schutzgaslöten
US20070090168A1 (en) * 2005-10-25 2007-04-26 Snow Gerald F Protective coating and coated welding tip and nozzle assembly
US8097828B2 (en) * 2006-05-11 2012-01-17 Hypertherm, Inc. Dielectric devices for a plasma arc torch
US10994358B2 (en) 2006-12-20 2021-05-04 Lincoln Global, Inc. System and method for creating or modifying a welding sequence based on non-real world weld data
US9937577B2 (en) 2006-12-20 2018-04-10 Lincoln Global, Inc. System for a welding sequencer
US9104195B2 (en) 2006-12-20 2015-08-11 Lincoln Global, Inc. Welding job sequencer
US9483959B2 (en) 2008-08-21 2016-11-01 Lincoln Global, Inc. Welding simulator
US8834168B2 (en) 2008-08-21 2014-09-16 Lincoln Global, Inc. System and method providing combined virtual reality arc welding and three-dimensional (3D) viewing
US9196169B2 (en) 2008-08-21 2015-11-24 Lincoln Global, Inc. Importing and analyzing external data using a virtual reality welding system
US8884177B2 (en) 2009-11-13 2014-11-11 Lincoln Global, Inc. Systems, methods, and apparatuses for monitoring weld quality
US8915740B2 (en) * 2008-08-21 2014-12-23 Lincoln Global, Inc. Virtual reality pipe welding simulator
US9280913B2 (en) 2009-07-10 2016-03-08 Lincoln Global, Inc. Systems and methods providing enhanced education and training in a virtual reality environment
US9318026B2 (en) 2008-08-21 2016-04-19 Lincoln Global, Inc. Systems and methods providing an enhanced user experience in a real-time simulated virtual reality welding environment
US9330575B2 (en) 2008-08-21 2016-05-03 Lincoln Global, Inc. Tablet-based welding simulator
US8851896B2 (en) * 2008-08-21 2014-10-07 Lincoln Global, Inc. Virtual reality GTAW and pipe welding simulator and setup
US8440937B2 (en) * 2008-12-11 2013-05-14 GM Global Technology Operations LLC Self-cleaning welding nozzle
US8274013B2 (en) 2009-03-09 2012-09-25 Lincoln Global, Inc. System for tracking and analyzing welding activity
US9773429B2 (en) 2009-07-08 2017-09-26 Lincoln Global, Inc. System and method for manual welder training
US9221117B2 (en) 2009-07-08 2015-12-29 Lincoln Global, Inc. System for characterizing manual welding operations
US10748447B2 (en) 2013-05-24 2020-08-18 Lincoln Global, Inc. Systems and methods providing a computerized eyewear device to aid in welding
US9011154B2 (en) 2009-07-10 2015-04-21 Lincoln Global, Inc. Virtual welding system
US8569655B2 (en) 2009-10-13 2013-10-29 Lincoln Global, Inc. Welding helmet with integral user interface
US9468988B2 (en) 2009-11-13 2016-10-18 Lincoln Global, Inc. Systems, methods, and apparatuses for monitoring weld quality
EP2652726B1 (de) 2010-12-13 2019-11-20 Lincoln Global, Inc. Schweisstrainingsystem
US20160093233A1 (en) 2012-07-06 2016-03-31 Lincoln Global, Inc. System for characterizing manual welding operations on pipe and other curved structures
US9767712B2 (en) 2012-07-10 2017-09-19 Lincoln Global, Inc. Virtual reality pipe welding simulator and setup
KR101400221B1 (ko) * 2012-09-14 2014-05-28 박창제 가스용접토치의 세라믹 코팅방법 및 그 가스용접토치
US10930174B2 (en) 2013-05-24 2021-02-23 Lincoln Global, Inc. Systems and methods providing a computerized eyewear device to aid in welding
US20150072323A1 (en) 2013-09-11 2015-03-12 Lincoln Global, Inc. Learning management system for a real-time simulated virtual reality welding training environment
US9944564B2 (en) * 2013-10-30 2018-04-17 United Technologies Corporation Ceramic article and method therefor using particle infiltration and preceramic polymer infiltration
US10083627B2 (en) 2013-11-05 2018-09-25 Lincoln Global, Inc. Virtual reality and real welding training system and method
US9836987B2 (en) 2014-02-14 2017-12-05 Lincoln Global, Inc. Virtual reality pipe welding simulator and setup
WO2015185972A1 (en) 2014-06-02 2015-12-10 Lincoln Global, Inc. System and method for manual welder training
WO2016140125A1 (ja) * 2015-03-02 2016-09-09 株式会社Ihi 耐環境性被膜
EP3319066A1 (de) 2016-11-04 2018-05-09 Lincoln Global, Inc. Magnetische frequenzwahl für elektromagnetische positionsverfolgung
US10878591B2 (en) 2016-11-07 2020-12-29 Lincoln Global, Inc. Welding trainer utilizing a head up display to display simulated and real-world objects
US10913125B2 (en) 2016-11-07 2021-02-09 Lincoln Global, Inc. Welding system providing visual and audio cues to a welding helmet with a display
US10997872B2 (en) 2017-06-01 2021-05-04 Lincoln Global, Inc. Spring-loaded tip assembly to support simulated shielded metal arc welding
US11557223B2 (en) 2018-04-19 2023-01-17 Lincoln Global, Inc. Modular and reconfigurable chassis for simulated welding training
US11475792B2 (en) 2018-04-19 2022-10-18 Lincoln Global, Inc. Welding simulator with dual-user configuration
JP2020022991A (ja) * 2018-08-07 2020-02-13 新光機器株式会社 ガスシールドアーク溶接トーチのシールドノズル
US11179795B2 (en) 2018-10-11 2021-11-23 Arthur Wu Welding cup systems and methods

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2827550A (en) * 1955-08-15 1958-03-18 Smith Corp A O Gas shielded nozzle for arc welding head
LU42604A1 (de) * 1962-10-27 1964-04-27
US3430837A (en) * 1967-07-27 1969-03-04 Ronald L Hein Anti-stick automatic welding tip
US3536888A (en) * 1968-08-15 1970-10-27 Lawrence A Borneman Splatter-free welding gun
US3698646A (en) * 1971-01-08 1972-10-17 Pfizer Composite carbon insert for gas shielded welding torch nozzle
US3697721A (en) * 1971-01-08 1972-10-10 Air Prod & Chem Pyrolytic graphite nozzles and guide tubes for welding torches
SU497109A1 (ru) * 1974-12-25 1975-12-30 Всесоюзный научно-исследовательский институт охраны труда и техники безопасности черной металлургии Графитовое сопло дл газоэлектрических горелок
EP0064891B1 (de) * 1981-04-09 1986-02-26 Robert Prunier Schweissanordnungen mit elektrischen Entladungen, insbesondere zum Lichtbogenschweissen
DE3203789A1 (de) * 1982-02-04 1983-11-03 Lederle Schweiß-und Reparatur-Technik, 8947 Markt Rettenbach Verfahren zur herstellung hochtemperatur-langzeitstrom- und gasduesen fuer schweissanlagen, genannt hls-,bzw. hlg-duesen
DE3578048D1 (de) * 1984-07-24 1990-07-12 Kawasaki Heavy Ind Ltd Duese zum lichtbogenschweissen unter schutzgas.

Also Published As

Publication number Publication date
KR910016424A (ko) 1991-11-05
ES2050915T3 (es) 1994-06-01
ATE103220T1 (de) 1994-04-15
EP0447630B1 (de) 1994-03-23
DE69007608T2 (de) 1994-06-30
US5034593A (en) 1991-07-23
JPH04224078A (ja) 1992-08-13
EP0447630A1 (de) 1991-09-25
AU622096B2 (en) 1992-03-26
AU6705090A (en) 1991-10-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee