YU49428B - Postupak za čišćenje metalnih površina - Google Patents

Postupak za čišćenje metalnih površina

Info

Publication number
YU49428B
YU49428B YU39999A YU39999A YU49428B YU 49428 B YU49428 B YU 49428B YU 39999 A YU39999 A YU 39999A YU 39999 A YU39999 A YU 39999A YU 49428 B YU49428 B YU 49428B
Authority
YU
Yugoslavia
Prior art keywords
metallic surfaces
hydrogen atmosphere
cleaning metallic
inert low
carbon deposits
Prior art date
Application number
YU39999A
Other languages
English (en)
Serbo-Croatian (sh)
Other versions
YU39999A (sh
Inventor
Hans-Peter Schmidt
Peter Zylla
Original Assignee
Messer Griesheim Gmbh.
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7880080&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=YU49428(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Messer Griesheim Gmbh. filed Critical Messer Griesheim Gmbh.
Publication of YU39999A publication Critical patent/YU39999A/sh
Publication of YU49428B publication Critical patent/YU49428B/sh

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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents
    • 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
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
    • C21D1/76—Adjusting the composition of the atmosphere

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Heat Treatment Of Articles (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Furnace Details (AREA)
  • Physical Vapour Deposition (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Chemical Treatment Of Metals (AREA)
YU39999A 1998-09-07 1999-08-20 Postupak za čišćenje metalnih površina YU49428B (sh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19840778A DE19840778A1 (de) 1998-09-07 1998-09-07 Verfahren und Vorrichtung zur Reinigung von Metalloberflächen

Publications (2)

Publication Number Publication Date
YU39999A YU39999A (sh) 2001-12-26
YU49428B true YU49428B (sh) 2006-01-16

Family

ID=7880080

Family Applications (1)

Application Number Title Priority Date Filing Date
YU39999A YU49428B (sh) 1998-09-07 1999-08-20 Postupak za čišćenje metalnih površina

Country Status (6)

Country Link
EP (1) EP1114196B2 (pl)
AT (1) ATE217029T1 (pl)
DE (2) DE19840778A1 (pl)
PL (1) PL193048B1 (pl)
WO (1) WO2000014289A1 (pl)
YU (1) YU49428B (pl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10162702C1 (de) * 2001-12-19 2003-04-17 Messer Griesheim Gmbh Verfahren zur Vermeidung von Klebern und Kratzern beim Rekristallisationsglühen von Kaltband
DE10215857A1 (de) * 2002-04-10 2003-10-23 Linde Ag Vorrichtung und Verfahren zur Kontrolle der Zusammensetzung einer Gasatmosphäre
WO2009149903A1 (de) 2008-06-13 2009-12-17 Loi Thermoprocess Gmbh Verfahren zum hochtemperatur-glühen von kornorientiertem elektroband in einer schutzgasatmospäre in einem wärmebehandlungsofen
DE102010032919B4 (de) * 2010-07-30 2023-10-05 Air Liquide Deutschland Gmbh Verfahren und Vorrichtung zum Befeuchten eines brennbaren Gases

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3233374A1 (de) * 1982-09-08 1984-03-08 Sumitomo Metal Industries, Ltd., Osaka Verfahren zur herstellung eines gereinigten kaltgewalzten stahlbandes
DE3580055D1 (de) * 1984-04-05 1990-11-15 Stein Heurtey Entfettungsverfahren fuer kaltgewalztes stahlband.
DE3639657A1 (de) * 1986-11-20 1988-06-01 Philips Patentverwaltung Verfahren zum reinigen von metallbauteilen fuer kathodenstrahlroehren
DE3725174A1 (de) * 1987-07-29 1989-02-09 Linde Ag Verfahren zum blank- und rekristallisationsgluehen
BE1001323A3 (fr) * 1988-01-15 1989-09-26 Cockerill Sambre Sa Procede de controle de l'atmosphere humide dans un four de traitement thermique et installation a cet effet.
DE4428614C2 (de) * 1994-08-12 1999-07-01 Loi Thermprocess Gmbh Verfahren zum Glühen von Metallteilen
DE4207394C1 (pl) * 1992-03-09 1993-02-11 Messer Griesheim Gmbh, 6000 Frankfurt, De
EP0572780B1 (de) * 1992-04-06 1995-07-26 Ebg Gesellschaft Für Elektromagnetische Werkstoffe Mbh Verfahren und Vorrichtung zur Reinigung von Metallbandoberflächen durch Gasspülung in wasserstoffreichen Atmosphären
DE4241746C1 (de) * 1992-12-11 1994-08-25 Messer Griesheim Gmbh Verfahren zum rußfreien Glühen von Stahlband in einem Glühofen
US5772428A (en) * 1996-02-09 1998-06-30 Praxair Technology, Inc. Method and apparatus for heat treatment including H2 /H2 O furnace region control

Also Published As

Publication number Publication date
EP1114196A1 (de) 2001-07-11
DE19840778A1 (de) 2000-03-09
PL346466A1 (en) 2002-02-11
DE59901364D1 (de) 2002-06-06
EP1114196B1 (de) 2002-05-02
PL193048B1 (pl) 2007-01-31
YU39999A (sh) 2001-12-26
ATE217029T1 (de) 2002-05-15
WO2000014289A1 (de) 2000-03-16
EP1114196B2 (de) 2006-04-12

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