FR2305509B1 - - Google Patents

Info

Publication number
FR2305509B1
FR2305509B1 FR7426807A FR7426807A FR2305509B1 FR 2305509 B1 FR2305509 B1 FR 2305509B1 FR 7426807 A FR7426807 A FR 7426807A FR 7426807 A FR7426807 A FR 7426807A FR 2305509 B1 FR2305509 B1 FR 2305509B1
Authority
FR
France
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
Application number
FR7426807A
Other languages
French (fr)
Other versions
FR2305509A1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2305509A1 publication Critical patent/FR2305509A1/fr
Application granted granted Critical
Publication of FR2305509B1 publication Critical patent/FR2305509B1/fr
Granted 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
    • 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
FR7426807A 1973-08-03 1974-08-01 Perfectionnements aux procedes et aux appareils de soudure oxhydrique Granted FR2305509A1 (fr)

Applications Claiming Priority (2)

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

Publications (2)

Publication Number Publication Date
FR2305509A1 FR2305509A1 (fr) 1976-10-22
FR2305509B1 true FR2305509B1 (es) 1978-12-01

Family

ID=25642036

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7426807A Granted FR2305509A1 (fr) 1973-08-03 1974-08-01 Perfectionnements aux procedes et aux appareils de soudure oxhydrique
FR7508809A Granted FR2259918A1 (en) 1973-08-03 1975-03-20 Oxygen and hydrogen for welding, brazing and cutting produced on site by simple means

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR7508809A Granted FR2259918A1 (en) 1973-08-03 1975-03-20 Oxygen and hydrogen for welding, brazing and cutting produced on site by simple means

Country Status (11)

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

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 (de) * 1989-04-21 1996-09-05 U T S Uhrentechnik Schwarzwald Löt- oder Schweißvorrichtung
FR2809647B1 (fr) * 2000-05-31 2002-08-30 Air Liquide Procede de soudage hybride laser-arc avec melange gazeux approprie
DE20312671U1 (de) * 2003-08-16 2003-10-16 Raithel Lydia Lötvorrichtung
DE102006037805B4 (de) * 2005-08-30 2013-01-17 Hahn-Schickard-Gesellschaft für angewandte Forschung e.V. Vorrichtung und Verfahren zum Anreichern oder Abreichern von Sauerstoff oder Sauerstoffverbindungen in einem sauerstoffhaltigen Gasgemisch
EP2141264B1 (de) * 2008-07-04 2011-08-31 H-TEC Wasserstoff-Energie-Systeme GmbH Vorrichtung zum Erzeugen eines Sauerstoff-/Wasserstoffgemisches
MD4153C1 (ro) * 2010-09-28 2012-10-31 Государственный Университет Молд0 Instalaţie pentru tăierea şi sudarea cu gaz a metalelor
RU2508970C1 (ru) * 2013-01-09 2014-03-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Калининградский государственный технический университет" Устройство для газопламенных работ
DE102016112735A1 (de) 2016-07-12 2018-01-18 Ingo Kolsch Verfahren und Vorrichtung zur Verbesserung des Verbrennungsprozesses insbesondere in einer Brennkraftmaschine
CN114594736A (zh) * 2020-12-05 2022-06-07 上海梅山钢铁股份有限公司 一种铸坯氢氧切割智能控制方法
DE102020007704A1 (de) 2020-12-16 2022-06-23 Amsel-Advanced Materials and Surfaces for Environment and Life GmbH Verfahren und Vorrichtung zum Reduzieren von Oberflächen sowie Verwendung des Verfahrens

Also Published As

Publication number Publication date
AR206894A1 (es) 1976-08-31
DD117826A5 (es) 1976-02-05
DE2436833A1 (de) 1975-02-13
FR2259918B1 (es) 1978-12-15
BG27884A3 (en) 1980-01-15
IT1037075B (it) 1979-11-10
IL45354A (en) 1979-03-12
AR209103A1 (es) 1977-03-31
BR7406377D0 (pt) 1975-09-09
FR2259918A1 (en) 1975-08-29
PH14775A (en) 1981-12-09
ES428947A1 (es) 1977-01-01
RO72604A (ro) 1982-05-10
FR2305509A1 (fr) 1976-10-22
IL45354A0 (en) 1974-11-29

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Legal Events

Date Code Title Description
ST Notification of lapse