FR2172236B1 - - Google Patents

Info

Publication number
FR2172236B1
FR2172236B1 FR7305206A FR7305206A FR2172236B1 FR 2172236 B1 FR2172236 B1 FR 2172236B1 FR 7305206 A FR7305206 A FR 7305206A FR 7305206 A FR7305206 A FR 7305206A FR 2172236 B1 FR2172236 B1 FR 2172236B1
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
FR7305206A
Other languages
French (fr)
Other versions
FR2172236A1 (enrdf_load_stackoverflow
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.)
Alcan Holdings Switzerland AG
Original Assignee
Alusuisse Holdings AG
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 Alusuisse Holdings AG filed Critical Alusuisse Holdings AG
Publication of FR2172236A1 publication Critical patent/FR2172236A1/fr
Application granted granted Critical
Publication of FR2172236B1 publication Critical patent/FR2172236B1/fr
Expired 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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/80—After-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Forging (AREA)
FR7305206A 1972-02-14 1973-02-14 Expired FR2172236B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH210172A CH578623A5 (enrdf_load_stackoverflow) 1972-02-14 1972-02-14

Publications (2)

Publication Number Publication Date
FR2172236A1 FR2172236A1 (enrdf_load_stackoverflow) 1973-09-28
FR2172236B1 true FR2172236B1 (enrdf_load_stackoverflow) 1978-09-29

Family

ID=4225894

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7305206A Expired FR2172236B1 (enrdf_load_stackoverflow) 1972-02-14 1973-02-14

Country Status (11)

Country Link
JP (1) JPS5621834B2 (enrdf_load_stackoverflow)
AT (1) AT320374B (enrdf_load_stackoverflow)
AU (1) AU5196373A (enrdf_load_stackoverflow)
BE (1) BE795415A (enrdf_load_stackoverflow)
CH (1) CH578623A5 (enrdf_load_stackoverflow)
DE (1) DE2303632C3 (enrdf_load_stackoverflow)
DK (1) DK143862C (enrdf_load_stackoverflow)
FR (1) FR2172236B1 (enrdf_load_stackoverflow)
GB (1) GB1418807A (enrdf_load_stackoverflow)
IT (1) IT979121B (enrdf_load_stackoverflow)
NL (1) NL7301883A (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51101736A (ja) * 1975-03-06 1976-09-08 Tokyo Juki Industrial Co Ltd Tetsukeikinzokunohyomenshorihoho
FR2428682A1 (fr) * 1978-06-16 1980-01-11 Stephanois Rech Meca Hydr Cent Procede de conditionnement de surface d'une piece metallique et surface obtenue
FR2441444A1 (fr) * 1978-11-20 1980-06-13 Bar Lorforge Procede de traitement a chaud de masse metallique comportant une mise en forme de celle-ci avec un appareil de formage, permettant d'ameliorer notamment la duree de vie de ce dernier
WO1987006273A2 (en) * 1986-04-10 1987-10-22 MTU MOTOREN- UND TURBINEN-UNION MüNCHEN GMBH Coating to protect against wear and fretting corrosion of, in particular, metal mechanical components held together by frictional adherence
US4692385A (en) * 1986-04-14 1987-09-08 Materials Development Corporation Triplex article
WO1987007484A1 (en) * 1986-06-04 1987-12-17 Heinrich Schaiper Toothbrush
US5100701A (en) * 1987-04-29 1992-03-31 Siemens Aktiengesellschaft Solder-repelling coating for tools
WO2010145674A1 (en) * 2009-06-15 2010-12-23 Statoil Asa Wellbore tubing expansion cone

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE540528C (de) * 1929-01-11 1931-12-21 I G Farbenindustrie Akt Ges Verwendung von stickstoffgehaertetem Stahl fuer Strangpressen
US2622993A (en) * 1949-08-03 1952-12-23 Deering Milliken Res Trust Process of lubricating metal surface and article resulting therefrom
CH365921A (de) * 1958-11-04 1962-11-30 Berghaus Elektrophysik Anst Verfahren zur Behandlung der Oberfläche von Metallkörpern
CH397377A (de) * 1959-01-23 1965-08-15 Berghaus Elektrophysik Anst Verfahren zur Oberflächenbehandlung von Metallkörpern
DE1267055B (de) * 1965-07-06 1968-04-25 Berghaus Elektrophysik Anst ? mit extrem verschleissfester Oberflaeche
DE1521325C3 (de) * 1966-04-13 1975-06-26 Elektrophysikalische Anstalt Bernhard Berghaus, Vaduz Verfahren zur Gewinnung von verschleißfesten Gleitflächen mit guten Einlaufeigenschaften auf Werkstücken aus Elsen und Stahl
GB1227452A (enrdf_load_stackoverflow) * 1967-08-07 1971-04-07

Also Published As

Publication number Publication date
IT979121B (it) 1974-09-30
DE2303632C3 (de) 1982-05-06
AU5196373A (en) 1974-08-08
NL7301883A (enrdf_load_stackoverflow) 1973-08-16
BE795415A (fr) 1973-05-29
DE2303632B2 (de) 1981-06-11
DE2303632A1 (de) 1973-08-30
CH578623A5 (enrdf_load_stackoverflow) 1976-08-13
DK143862C (da) 1982-04-05
GB1418807A (en) 1975-12-24
JPS4889841A (enrdf_load_stackoverflow) 1973-11-24
JPS5621834B2 (enrdf_load_stackoverflow) 1981-05-21
AT320374B (de) 1975-02-10
DK143862B (da) 1981-10-19
FR2172236A1 (enrdf_load_stackoverflow) 1973-09-28

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Legal Events

Date Code Title Description
ST Notification of lapse