FR2164788A1 - - Google Patents
Info
- Publication number
- FR2164788A1 FR2164788A1 FR7245630A FR7245630A FR2164788A1 FR 2164788 A1 FR2164788 A1 FR 2164788A1 FR 7245630 A FR7245630 A FR 7245630A FR 7245630 A FR7245630 A FR 7245630A FR 2164788 A1 FR2164788 A1 FR 2164788A1
- 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.)
- Granted
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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL15242371A PL77110B1 (en) | 1971-12-23 | 1971-12-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2164788A1 true FR2164788A1 (en) | 1973-08-03 |
FR2164788B1 FR2164788B1 (en) | 1977-04-08 |
Family
ID=19956774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7245630A Expired FR2164788B1 (en) | 1971-12-23 | 1972-12-21 |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS4871308A (en) |
BR (1) | BR7209146D0 (en) |
CS (1) | CS181230B2 (en) |
DD (1) | DD100535A1 (en) |
ES (1) | ES410247A1 (en) |
FR (1) | FR2164788B1 (en) |
GB (1) | GB1402459A (en) |
HU (1) | HU168938B (en) |
IT (1) | IT972836B (en) |
PL (1) | PL77110B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005076959A (en) * | 2003-08-29 | 2005-03-24 | Murata Mfg Co Ltd | Continuous heat treatment equipment |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB181888A (en) * | 1921-04-12 | 1922-06-29 | Coventry Chain Company Ltd | Improvements in or relating to furnaces or apparatus for case hardening bolts, studs, or other members and an improved process of case hardening such members |
-
1971
- 1971-12-23 PL PL15242371A patent/PL77110B1/xx unknown
-
1972
- 1972-12-19 HU HUHU000226 patent/HU168938B/hu unknown
- 1972-12-20 GB GB5870372A patent/GB1402459A/en not_active Expired
- 1972-12-20 ES ES410247A patent/ES410247A1/en not_active Expired
- 1972-12-21 CS CS885372A patent/CS181230B2/en unknown
- 1972-12-21 FR FR7245630A patent/FR2164788B1/fr not_active Expired
- 1972-12-22 IT IT3349172A patent/IT972836B/en active
- 1972-12-22 DD DD16784572A patent/DD100535A1/xx unknown
- 1972-12-22 JP JP12916372A patent/JPS4871308A/ja active Pending
- 1972-12-27 BR BR914672A patent/BR7209146D0/en unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB181888A (en) * | 1921-04-12 | 1922-06-29 | Coventry Chain Company Ltd | Improvements in or relating to furnaces or apparatus for case hardening bolts, studs, or other members and an improved process of case hardening such members |
Also Published As
Publication number | Publication date |
---|---|
FR2164788B1 (en) | 1977-04-08 |
DE2262163A1 (en) | 1973-06-28 |
DE2262163B2 (en) | 1977-02-17 |
CS181230B2 (en) | 1978-03-31 |
PL77110B1 (en) | 1975-02-28 |
ES410247A1 (en) | 1976-04-01 |
HU168938B (en) | 1976-08-28 |
DD100535A1 (en) | 1973-09-20 |
JPS4871308A (en) | 1973-09-27 |
IT972836B (en) | 1974-05-31 |
BR7209146D0 (en) | 1973-12-13 |
GB1402459A (en) | 1975-08-06 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |