RU2013139482A - Устройство газовой защиты - Google Patents

Устройство газовой защиты Download PDF

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Publication number
RU2013139482A
RU2013139482A RU2013139482/02A RU2013139482A RU2013139482A RU 2013139482 A RU2013139482 A RU 2013139482A RU 2013139482/02 A RU2013139482/02 A RU 2013139482/02A RU 2013139482 A RU2013139482 A RU 2013139482A RU 2013139482 A RU2013139482 A RU 2013139482A
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diffuser
gas
welding torch
welded
welding
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RU2013139482/02A
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Пьер КОМОН
Никола ЭРВЕ
Жан-Клод РИВОЛЬ
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Эрсель
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/24—Heat or noise insulation
    • 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
    • B23K26/12—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure
    • B23K26/123—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure in an atmosphere of particular gases
    • 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
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B23K26/1462—Nozzles; Features related to nozzles
    • B23K26/1464—Supply to, or discharge from, nozzles of media, e.g. gas, powder, wire
    • B23K26/147—Features outside the nozzle for feeding the fluid stream towards the workpiece
    • 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
    • B23K26/20—Bonding
    • B23K26/21—Bonding by 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/38—Selection of media, e.g. special atmospheres for surrounding the working 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/38—Selection of media, e.g. special atmospheres for surrounding the working area
    • B23K35/383—Selection of media, e.g. special atmospheres for surrounding the working area mainly containing noble gases or nitrogen
    • 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
    • B23K9/16—Arc welding or cutting making use of shielding 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
    • B23K9/16—Arc welding or cutting making use of shielding gas
    • B23K9/164—Arc welding or cutting making use of shielding gas making use of a moving fluid
    • 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
    • B23K9/325—Devices for supplying or evacuating shielding gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P6/00—Restoring or reconditioning objects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P6/00—Restoring or reconditioning objects
    • B23P6/002—Repairing turbine components, e.g. moving or stationary blades, rotors
    • B23P6/005—Repairing turbine components, e.g. moving or stationary blades, rotors using only replacement pieces of a particular form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B43/00—Operations specially adapted for layered products and not otherwise provided for, e.g. repairing; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
    • B64F5/00—Designing, manufacturing, assembling, cleaning, maintaining or repairing aircraft, not otherwise provided for; Handling, transporting, testing or inspecting aircraft components, not otherwise provided for
    • B64F5/40—Maintaining or repairing aircraft
    • 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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/005—Repairing methods or devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
    • F02C7/045—Air intakes for gas-turbine plants or jet-propulsion plants having provisions for noise suppression
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/01—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening elements specially adapted for honeycomb panels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/08—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of welds or the like
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/006—Vehicles
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/02—Honeycomb structures
    • 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
    • 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
    • B23K2103/14—Titanium or alloys thereof
    • 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
    • B23K2103/18—Dissimilar materials
    • B23K2103/26—Alloys of Nickel and Cobalt and Chromium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/40—Symmetrical or sandwich layers, e.g. ABA, ABCBA, ABCCBA
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/02—Cellular or porous
    • B32B2305/024—Honeycomb
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/10—Properties of the layers or laminate having particular acoustical properties
    • B32B2307/102—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2311/00—Metals, their alloys or their compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2605/00—Vehicles
    • B32B2605/18—Aircraft
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4957—Sound device making
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49616—Structural member making
    • Y10T29/49618—Restoring existing member, e.g., reinforcing, repairing
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49718—Repairing

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Transportation (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Arc Welding In General (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)

Abstract

1. Устройство газовой защиты, используемое на этапе сварки звукопоглощающей панели (100) в контролируемой атмосфере, содержащее средство инжекции инертного газа в указанную панель (100) и средство приема газовой горелки (40), отличающееся тем, что средство инжекции инертного газа содержит диффузор (54) инертного газа, установленный на периферии средства приема сварочной горелки (40).2. Устройство по п.1, отличающееся тем, что выполнено с возможностью взаимодействия со сварочной горелкой (40) и обеспечения сварки под прямым углом и на обратной стороне свариваемых поверхностей панели (100).3. Устройство по п.2, отличающееся тем, что средство приема сварочной горелки (40) имеет гнездо, выполненное с возможностью принимать в себя сварочную горелку (40) и обеспечивать возможность ее прохода через камеру указанного устройства, причем диффузор (54) имеет кольцо (541), установленное соосно с указанным гнездом, принимающим в себя сварочную горелку (40).4. Устройство по любому из пп.1-3, отличающееся тем, что диффузор (54) конфигурирован для обеспечения нетурбулентной подачи газа на свариваемые поверхности панели (100).5. Устройство по п.3, отличающееся тем, что диффузор (54) выполнен с возможностью непрямого распространения газа на свариваемые поверхности, причем кольцо (541) диффузора (54) содержит на его периферии проходы (542) для выхода газа, обращенные к вогнутости указанной камеры.6. Устройство по п.1, отличающееся тем, что дополнительно содержит сотовую решетку (543) со сквозными проходами, которая расположена напротив свариваемых поверхностей, с целью выполнения сварки через указанное устройство.

Claims (6)

1. Устройство газовой защиты, используемое на этапе сварки звукопоглощающей панели (100) в контролируемой атмосфере, содержащее средство инжекции инертного газа в указанную панель (100) и средство приема газовой горелки (40), отличающееся тем, что средство инжекции инертного газа содержит диффузор (54) инертного газа, установленный на периферии средства приема сварочной горелки (40).
2. Устройство по п.1, отличающееся тем, что выполнено с возможностью взаимодействия со сварочной горелкой (40) и обеспечения сварки под прямым углом и на обратной стороне свариваемых поверхностей панели (100).
3. Устройство по п.2, отличающееся тем, что средство приема сварочной горелки (40) имеет гнездо, выполненное с возможностью принимать в себя сварочную горелку (40) и обеспечивать возможность ее прохода через камеру указанного устройства, причем диффузор (54) имеет кольцо (541), установленное соосно с указанным гнездом, принимающим в себя сварочную горелку (40).
4. Устройство по любому из пп.1-3, отличающееся тем, что диффузор (54) конфигурирован для обеспечения нетурбулентной подачи газа на свариваемые поверхности панели (100).
5. Устройство по п.3, отличающееся тем, что диффузор (54) выполнен с возможностью непрямого распространения газа на свариваемые поверхности, причем кольцо (541) диффузора (54) содержит на его периферии проходы (542) для выхода газа, обращенные к вогнутости указанной камеры.
6. Устройство по п.1, отличающееся тем, что дополнительно содержит сотовую решетку (543) со сквозными проходами, которая расположена напротив свариваемых поверхностей, с целью выполнения сварки через указанное устройство.
RU2013139482/02A 2011-01-31 2012-01-30 Устройство газовой защиты RU2013139482A (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1150705A FR2970900B1 (fr) 2011-01-31 2011-01-31 Procede de reparation d'un panneau d'attenuation acoustique
FR11/50705 2011-01-31
PCT/FR2012/050192 WO2012104532A1 (fr) 2011-01-31 2012-01-30 Dispositif de protection gazeuse

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RU2013139482A true RU2013139482A (ru) 2015-03-10

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RU2013139483/02A RU2013139483A (ru) 2011-01-31 2012-01-30 Способ ремонта звукопоглощающей панели
RU2013139482/02A RU2013139482A (ru) 2011-01-31 2012-01-30 Устройство газовой защиты

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US (2) US9145832B2 (ru)
EP (2) EP2670562A1 (ru)
CN (2) CN103354771A (ru)
BR (2) BR112013017485A2 (ru)
CA (2) CA2825574A1 (ru)
FR (2) FR2970900B1 (ru)
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Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2489493B (en) 2011-03-31 2013-03-13 Norsk Titanium Components As Method and arrangement for building metallic objects by solid freeform fabrication
ITSA20120016A1 (it) * 2012-12-10 2014-06-11 Univ Degli Studi Salerno Apparato automatizzato di saldatura laser
DE102013017591A1 (de) * 2013-10-22 2015-04-23 Linde Aktiengesellschaft Verfahren und Vorrichtung zum Metallschutzgasschweißen
US10196979B2 (en) 2014-12-02 2019-02-05 United Technologies Corporation Acoustic panel repair methods and apparatus
US11097367B2 (en) * 2015-05-21 2021-08-24 Illinois Tool Works Inc. System and method for reducing weld root concavity
FR3036307B1 (fr) * 2015-05-22 2017-06-02 Halcyon Procede ameliore de fabrication d'une piece metallique du type sandwich presentant une forme non-developpable
US9338873B1 (en) * 2015-07-13 2016-05-10 Michael Furick Mesh screen assembly and shield cup for a gas shielded electric arc torch
JP6561700B2 (ja) * 2015-09-04 2019-08-21 シンフォニアテクノロジー株式会社 ガス注入装置
US9659556B1 (en) * 2016-02-24 2017-05-23 The Boeing Company Methods of repairing an acoustic sandwich panel and acoustic sandwich panel repair kits therefor
CN109689267B (zh) 2016-07-08 2022-02-25 挪威钛公司 用于由两个焊枪通过固体自由成形制造来构建金属物体的方法和设备
US9821399B1 (en) 2016-07-08 2017-11-21 Norsk Titanium As Wire arc accuracy adjustment system
US10549375B2 (en) 2016-07-08 2020-02-04 Norsk Titanium As Metal wire feeding system
US10960484B2 (en) * 2016-08-15 2021-03-30 Illinois Tool Works Inc. Device for providing a laminar flow of shielding gas in a welding device
WO2018080439A1 (en) * 2016-10-25 2018-05-03 Rohr, Inc. Acoustic panel repair with retention of acoustic properties
CN108817785B (zh) * 2017-01-03 2020-07-31 武汉电信器件有限公司 一种封焊用夹具
US10676171B2 (en) * 2017-08-18 2020-06-09 Rohr, Inc. Structural panel with splice joint between adjacent core structures
US11092077B2 (en) * 2018-03-28 2021-08-17 Pratt & Whitney Canada Corp. Aircraft component and method of manufacture
CN108422667B (zh) * 2018-05-09 2023-10-31 苏州倍丰智能科技有限公司 保护气体供给系统
US11292217B2 (en) 2018-05-31 2022-04-05 General Electric Company Composite component void repair
CN108747014A (zh) * 2018-06-27 2018-11-06 普睿玛智能科技（苏州）有限公司 一种激光焊接装置及焊接方法
WO2024052904A1 (en) * 2022-09-06 2024-03-14 Magnus Metal Ltd. Laminar flow localized protective atmosphere for additive casting

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125666A (en) * 1964-03-17 Secondary shielding system
US2856510A (en) * 1956-09-11 1958-10-14 Samuel O Jones Inert gas shield for welding
GB885395A (en) * 1958-10-06 1961-12-28 Bristol Aerojet Ltd Reinforced skin structures
US3526072A (en) * 1968-03-29 1970-09-01 James R Campbell Load distributing system for panels incorporating honeycomb core
JPS61289971A (ja) * 1985-06-17 1986-12-19 Nitsukai Kensetsu Kk 水中に於ける溶接方法
US4717612A (en) * 1986-10-20 1988-01-05 The B. F. Goodrich Company Fasteners for honeycomb structures
US5003150A (en) * 1990-02-21 1991-03-26 United Air Lines, Inc. Apparatus for inert gas shielded arc welding
JP2692505B2 (ja) * 1992-08-21 1997-12-17 株式会社日立製作所 車両の補修方法および車両
US5393949A (en) * 1994-01-21 1995-02-28 Precision Welding Technologies, Inc. Gas shielding apparatus for welding
US5388753A (en) * 1994-03-21 1995-02-14 Martin Marietta Corporation Inert gas welding shield for the backside of welds
JPH08164577A (ja) * 1994-12-16 1996-06-25 Hitachi Ltd サンドイッチパネル構造体の補修方法
JPH08309870A (ja) * 1995-05-23 1996-11-26 Hitachi Ltd サンドイッチパネルの補修方法およびサンドイッチパネル
JPH08197173A (ja) * 1995-06-20 1996-08-06 Hitachi Ltd ハニカムパネルおよびその製作方法
JPH091263A (ja) * 1995-06-20 1997-01-07 Hitachi Ltd ハニカムパネルの補修方法
US5682678A (en) * 1995-11-13 1997-11-04 The Nordam Group, Inc. Mechanical repair for a honeycomb panel
GB2372476A (en) * 2001-02-27 2002-08-28 Intelligent Engineering Structural sandwich plate members
GB2414213B (en) * 2004-05-21 2008-11-12 Intelligent Engineering Improved structural sandwich plate members
US7205500B2 (en) * 2004-10-13 2007-04-17 Babcock-Hitachi Kabushiki Kaisha Non-consumable electrode welding torch and welding head with the torch
US7935205B2 (en) * 2006-06-19 2011-05-03 United Technologies Corporation Repair of composite sandwich structures
FR2908061B1 (fr) * 2006-11-07 2009-02-13 Areva Np Sas Dispositif et procede de soudage automatique sous eau pour la realisation sur une surface d'un joint a souder.
DE102007046709A1 (de) * 2007-09-28 2009-04-09 Linde Ag Verfahren zum Fügen von Gegenständen
US20090188748A1 (en) * 2008-01-24 2009-07-30 Honeywell International Inc. Noise suppression panels and repair methods therefor
JP2009208137A (ja) * 2008-03-06 2009-09-17 Daihen Corp プラズマミグ溶接方法
US7981519B2 (en) * 2008-04-11 2011-07-19 United Technologies Corporation Metallic doubler for repair of a gas turbine engine part
CN101823176A (zh) * 2010-01-18 2010-09-08 上海新亚电焊机有限公司 可调节电弧的逆变电焊机设备
FR2971613B1 (fr) * 2011-02-10 2013-03-15 Airbus Operations Sas Panneau pour le traitement acoustique comprenant une jonction entre deux parties et procede de reparation d'un panneau pour le traitement acoustique

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FR2970900A1 (fr) 2012-08-03
BR112013017485A2 (pt) 2016-10-04
CA2825574A1 (fr) 2012-08-09
CA2825644A1 (fr) 2012-08-09
RU2013139483A (ru) 2015-03-10
FR2970888A1 (fr) 2012-08-03
CN103338895A (zh) 2013-10-02
FR2970888B1 (fr) 2013-01-04
WO2012104532A1 (fr) 2012-08-09
EP2670563B1 (fr) 2019-11-20
US20130313229A1 (en) 2013-11-28
US9145832B2 (en) 2015-09-29
FR2970900B1 (fr) 2013-10-18
CN103354771A (zh) 2013-10-16
BR112013017483A2 (pt) 2016-10-04
WO2012104531A1 (fr) 2012-08-09
US8967330B2 (en) 2015-03-03
US20130313039A1 (en) 2013-11-28
EP2670562A1 (fr) 2013-12-11

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