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WO2006115552A3 - Traitement antirouille utilisant une petitetm flamme de gaz - Google Patents

Traitement antirouille utilisant une petitetm flamme de gaz Download PDF

Info

Publication number
WO2006115552A3
WO2006115552A3 PCT/US2006/000804 US2006000804W WO2006115552A3 WO 2006115552 A3 WO2006115552 A3 WO 2006115552A3 US 2006000804 W US2006000804 W US 2006000804W WO 2006115552 A3 WO2006115552 A3 WO 2006115552A3
Authority
WO
WIPO (PCT)
Prior art keywords
kleintm
gas flame
rust treatment
rust
gas
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.)
Ceased
Application number
PCT/US2006/000804
Other languages
English (en)
Other versions
WO2006115552A2 (fr
Inventor
Dennis Klein
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.)
Hydrogen Technology Applications Inc
Original Assignee
Hydrogen Technology Applications Inc
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 Hydrogen Technology Applications Inc filed Critical Hydrogen Technology Applications Inc
Publication of WO2006115552A2 publication Critical patent/WO2006115552A2/fr
Anticipated expiration legal-status Critical
Publication of WO2006115552A3 publication Critical patent/WO2006115552A3/fr
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F15/00—Other methods of preventing corrosion or incrustation
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/34—Methods of heating
    • C21D1/52—Methods of heating with flames

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)

Abstract

L'invention concerne un procédé permettant d'enlever la rouille existante et d'inhiber la formation de la rouille en traitant les surfaces d'acier avec une flamme obtenue par la combustion d'un gaz unique qui est un mélange de gaz d'hydrogène et de gaz d'oxygène.
PCT/US2006/000804 2005-04-22 2006-01-11 Traitement antirouille utilisant une petitetm flamme de gaz Ceased WO2006115552A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/112,541 2005-04-22
US11/112,541 US20060032555A1 (en) 2004-08-16 2005-04-22 Anti-rust treatment using KLEIN™ gas flame

Publications (2)

Publication Number Publication Date
WO2006115552A2 WO2006115552A2 (fr) 2006-11-02
WO2006115552A3 true WO2006115552A3 (fr) 2007-11-29

Family

ID=37215169

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/000804 Ceased WO2006115552A2 (fr) 2005-04-22 2006-01-11 Traitement antirouille utilisant une petitetm flamme de gaz

Country Status (2)

Country Link
US (1) US20060032555A1 (fr)
WO (1) WO2006115552A2 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2125175A (en) * 1933-10-28 1938-07-26 Union Carbide & Carbon Corp Method of removing metal from the surfaces of billets or similar metal bodies, and the product
US4081656A (en) * 1973-07-20 1978-03-28 Yull Brown Arc-assisted oxy/hydrogen welding

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2741565A (en) * 1951-11-01 1956-04-10 Parker Halversen Company Method for forming a protective glaze on a surface
US3356600A (en) * 1964-12-24 1967-12-05 Henes Mfg Co Means and method for producing a dry homogeneously mixed hydrogen and oxygen fuel gas for torches
US4014777A (en) * 1973-07-20 1977-03-29 Yull Brown Welding
US4642011A (en) * 1982-11-22 1987-02-10 Toacosei Chemical Industry Co., Ltd. Composition for rust prevention of metals and threaded metal elements with a rustproof film
US5075255A (en) * 1991-02-27 1991-12-24 Motorola, Inc. Method of removing contaminants from a plated article with a clean burning hydrogen flame
US6689259B1 (en) * 1998-01-30 2004-02-10 Dennis Klein Mixed gas generator
DE69934780T2 (de) * 1998-11-08 2007-10-18 Jfe Steel Corp. Oberflächenbehandeltes stahlblech mit hervorragendem korrosionwiderstand

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2125175A (en) * 1933-10-28 1938-07-26 Union Carbide & Carbon Corp Method of removing metal from the surfaces of billets or similar metal bodies, and the product
US4081656A (en) * 1973-07-20 1978-03-28 Yull Brown Arc-assisted oxy/hydrogen welding

Also Published As

Publication number Publication date
US20060032555A1 (en) 2006-02-16
WO2006115552A2 (fr) 2006-11-02

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