BR7406377D0 - WELDING AND IMPROVEMENTS - Google Patents

WELDING AND IMPROVEMENTS

Info

Publication number
BR7406377D0
BR7406377D0 BR6377/74A BR637774A BR7406377D0 BR 7406377 D0 BR7406377 D0 BR 7406377D0 BR 6377/74 A BR6377/74 A BR 6377/74A BR 637774 A BR637774 A BR 637774A BR 7406377 D0 BR7406377 D0 BR 7406377D0
Authority
BR
Brazil
Prior art keywords
welding
Prior art date
Application number
BR6377/74A
Other languages
Portuguese (pt)
Inventor
Y Brown
Original Assignee
Y Brown
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 Y Brown filed Critical Y Brown
Publication of BR7406377D0 publication Critical patent/BR7406377D0/en

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
    • B23K7/00—Cutting, scarfing, or desurfacing by applying flames
    • B23K7/08—Cutting, scarfing, or desurfacing by applying flames by applying additional compounds or means favouring the cutting, scarfing, or desurfacing procedure
    • 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
    • B23K28/00—Welding or cutting not covered by any of the preceding groups, e.g. electrolytic welding
    • B23K28/02—Combined welding or cutting procedures or apparatus
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/013—Arc cutting, gouging, scarfing or desurfacing
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/02—Hydrogen or oxygen
    • C25B1/04—Hydrogen or oxygen by electrolysis of water
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B15/00—Operating or servicing cells
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
BR6377/74A 1973-08-03 1974-08-02 WELDING AND IMPROVEMENTS BR7406377D0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPB434173 1973-08-03
AUPB741874 1974-05-02

Publications (1)

Publication Number Publication Date
BR7406377D0 true BR7406377D0 (en) 1975-09-09

Family

ID=25642036

Family Applications (1)

Application Number Title Priority Date Filing Date
BR6377/74A BR7406377D0 (en) 1973-08-03 1974-08-02 WELDING AND IMPROVEMENTS

Country Status (11)

Country Link
AR (2) AR206894A1 (en)
BG (1) BG27884A3 (en)
BR (1) BR7406377D0 (en)
DD (1) DD117826A5 (en)
DE (1) DE2436833A1 (en)
ES (1) ES428947A1 (en)
FR (2) FR2305509A1 (en)
IL (1) IL45354A (en)
IT (1) IT1037075B (en)
PH (1) PH14775A (en)
RO (1) RO72604A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2960924D1 (en) * 1978-05-15 1981-12-17 Ernst Spirig Detonating gas generator
DE3913143C2 (en) * 1989-04-21 1996-09-05 U T S Uhrentechnik Schwarzwald Soldering or welding device
FR2809647B1 (en) * 2000-05-31 2002-08-30 Air Liquide HYBRID LASER-ARC WELDING PROCESS WITH APPROPRIATE GAS MIXTURE
DE20312671U1 (en) * 2003-08-16 2003-10-16 Raithel Lydia soldering device
DE102006037805B4 (en) * 2005-08-30 2013-01-17 Hahn-Schickard-Gesellschaft für angewandte Forschung e.V. Apparatus and method for enriching or depleting oxygen or oxygen compounds in an oxygen-containing gas mixture
ATE522638T1 (en) * 2008-07-04 2011-09-15 H Tec Wasserstoff En Systeme Gmbh DEVICE FOR GENERATING AN OXYGEN/HYDROGEN MIXTURE
MD4153C1 (en) * 2010-09-28 2012-10-31 Государственный Университет Молд0 Installation for gas cutting and welding of metals
RU2508970C1 (en) * 2013-01-09 2014-03-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Калининградский государственный технический университет" Device for gas-flame works
DE102016112735A1 (en) 2016-07-12 2018-01-18 Ingo Kolsch Method and device for improving the combustion process, in particular in an internal combustion engine
CN114594736A (en) * 2020-12-05 2022-06-07 上海梅山钢铁股份有限公司 Intelligent control method for hydrogen-oxygen cutting of casting blank
DE102020007704A1 (en) 2020-12-16 2022-06-23 Amsel-Advanced Materials and Surfaces for Environment and Life GmbH Method and device for reducing surfaces and use of the method

Also Published As

Publication number Publication date
ES428947A1 (en) 1977-01-01
FR2259918B1 (en) 1978-12-15
FR2259918A1 (en) 1975-08-29
BG27884A3 (en) 1980-01-15
PH14775A (en) 1981-12-09
IT1037075B (en) 1979-11-10
AR209103A1 (en) 1977-03-31
DD117826A5 (en) 1976-02-05
AR206894A1 (en) 1976-08-31
DE2436833A1 (en) 1975-02-13
IL45354A (en) 1979-03-12
FR2305509A1 (en) 1976-10-22
FR2305509B1 (en) 1978-12-01
RO72604A (en) 1982-05-10
IL45354A0 (en) 1974-11-29

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