FR2207770B1 - - Google Patents
Info
- Publication number
- FR2207770B1 FR2207770B1 FR7341854A FR7341854A FR2207770B1 FR 2207770 B1 FR2207770 B1 FR 2207770B1 FR 7341854 A FR7341854 A FR 7341854A FR 7341854 A FR7341854 A FR 7341854A FR 2207770 B1 FR2207770 B1 FR 2207770B1
- 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
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
- C23C12/00—Solid state diffusion of at least one non-metal element other than silicon and at least one metal element or silicon into metallic material surfaces
- C23C12/02—Diffusion in one step
-
- 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
- C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
- C23C10/28—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes
- C23C10/34—Embedding in a powder mixture, i.e. pack cementation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
- B22F2998/10—Processes characterised by the sequence of their steps
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722258310 DE2258310C3 (de) | 1972-11-29 | 1972-11-29 | Sintereisen-Formteil mit einer verschleißfesten Oberflächenschicht und Verwendung eines Mittels zur Herstellung dieser Oberflächenschicht |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2207770A1 FR2207770A1 (US07993877-20110809-P00003.png) | 1974-06-21 |
| FR2207770B1 true FR2207770B1 (US07993877-20110809-P00003.png) | 1977-06-10 |
Family
ID=5862945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7341854A Expired FR2207770B1 (US07993877-20110809-P00003.png) | 1972-11-29 | 1973-11-23 |
Country Status (11)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6025848U (ja) * | 1983-07-29 | 1985-02-21 | 昭和アルミニウム株式会社 | 風呂の加熱装置 |
| JPS6033155U (ja) * | 1983-08-10 | 1985-03-06 | 田中 和夫 | 床暖房用給湯装置 |
| DE4211319C2 (de) * | 1992-04-04 | 1995-06-08 | Plansee Metallwerk | Verfahren zur Herstellung von Sintereisen-Formteilen mit porenfreier Zone |
| DE102007059229A1 (de) * | 2007-11-19 | 2009-05-20 | Konrad Damasko | Verfahren zum Herstellen eines Bauteils mit gehärteter Oberfläche |
| US20120325373A1 (en) * | 2010-01-29 | 2012-12-27 | National University Corporation Kumamoto University | Method for treatment of metal surface, and surface-modified metal product |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1248420B (de) * | 1963-08-14 | 1967-08-24 | Yawata Iron & Steel Co | Verfahren zur Sinterung und gleichzeitigen Diffusionsveredelung von Eisen- und Stahlgegenstaenden |
-
1972
- 1972-11-29 DE DE19722258310 patent/DE2258310C3/de not_active Expired
-
1973
- 1973-11-09 CH CH1580173A patent/CH585519A5/xx not_active IP Right Cessation
- 1973-11-14 AT AT956873A patent/AT334938B/de not_active IP Right Cessation
- 1973-11-14 SE SE7315465A patent/SE411230B/sv unknown
- 1973-11-23 BE BE138113A patent/BE807741A/xx not_active IP Right Cessation
- 1973-11-23 FR FR7341854A patent/FR2207770B1/fr not_active Expired
- 1973-11-26 NL NL7316170A patent/NL7316170A/xx not_active Application Discontinuation
- 1973-11-28 IT IT3173273A patent/IT1001966B/it active
- 1973-11-28 GB GB5515373A patent/GB1443015A/en not_active Expired
- 1973-11-28 BR BR934673A patent/BR7309346D0/pt unknown
- 1973-11-29 JP JP13313873A patent/JPS574682B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS574682B2 (US07993877-20110809-P00003.png) | 1982-01-27 |
| FR2207770A1 (US07993877-20110809-P00003.png) | 1974-06-21 |
| DE2258310B2 (de) | 1981-05-27 |
| AT334938B (de) | 1977-02-10 |
| CH585519A5 (US07993877-20110809-P00003.png) | 1977-03-15 |
| BR7309346D0 (pt) | 1974-08-29 |
| NL7316170A (US07993877-20110809-P00003.png) | 1974-05-31 |
| JPS4983633A (US07993877-20110809-P00003.png) | 1974-08-12 |
| DE2258310C3 (de) | 1982-02-04 |
| ATA956873A (de) | 1976-06-15 |
| IT1001966B (it) | 1976-04-30 |
| GB1443015A (en) | 1976-07-21 |
| DE2258310A1 (de) | 1974-05-30 |
| BE807741A (fr) | 1974-03-15 |
| SE411230B (sv) | 1979-12-10 |
