BE783279A - Filament de bore muni d'un revetement antidiffusion de carbure de bore,procede de fabrication d'un tel filament, et appareillage pour la mise en oeuvre d'un tel procede - Google Patents
Filament de bore muni d'un revetement antidiffusion de carbure de bore,procede de fabrication d'un tel filament, et appareillage pour la mise en oeuvre d'un tel procedeInfo
- Publication number
- BE783279A BE783279A BE783279A BE783279A BE783279A BE 783279 A BE783279 A BE 783279A BE 783279 A BE783279 A BE 783279A BE 783279 A BE783279 A BE 783279A BE 783279 A BE783279 A BE 783279A
- Authority
- BE
- Belgium
- Prior art keywords
- filament
- boron
- diffusion
- implementing
- manufacturing
- Prior art date
Links
- 229910052580 B4C Inorganic materials 0.000 title 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 title 1
- 229910052796 boron Inorganic materials 0.000 title 1
- INAHAJYZKVIDIZ-UHFFFAOYSA-N boron carbide Chemical compound B12B3B4C32B41 INAHAJYZKVIDIZ-UHFFFAOYSA-N 0.000 title 1
- 239000011248 coating agent Substances 0.000 title 1
- 238000000576 coating method Methods 0.000 title 1
- 238000009792 diffusion process Methods 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 230000008569 process Effects 0.000 title 1
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
- C23C16/22—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 deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/32—Carbides
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C47/00—Making alloys containing metallic or non-metallic fibres or filaments
- C22C47/02—Pretreatment of the fibres or filaments
- C22C47/04—Pretreatment of the fibres or filaments by coating, e.g. with a protective or activated covering
-
- 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
- C23C16/54—Apparatus specially adapted for continuous coating
- C23C16/545—Apparatus specially adapted for continuous coating for coating elongated substrates
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/268—Monolayer with structurally defined element
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2916—Rod, strand, filament or fiber including boron or compound thereof [not as steel]
Landscapes
- Chemical & Material Sciences (AREA)
- Metallurgy (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Inorganic Fibers (AREA)
- Chemical Vapour Deposition (AREA)
- Wire Processing (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR717116885A FR2136978B1 (it) | 1971-05-11 | 1971-05-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE783279A true BE783279A (fr) | 1972-11-10 |
Family
ID=9076789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE783279A BE783279A (fr) | 1971-05-11 | 1972-05-10 | Filament de bore muni d'un revetement antidiffusion de carbure de bore,procede de fabrication d'un tel filament, et appareillage pour la mise en oeuvre d'un tel procede |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3846224A (it) |
| JP (1) | JPS5237996B1 (it) |
| BE (1) | BE783279A (it) |
| CA (1) | CA967065A (it) |
| DE (1) | DE2221943C3 (it) |
| FR (1) | FR2136978B1 (it) |
| GB (1) | GB1334476A (it) |
| IT (1) | IT960382B (it) |
| NL (1) | NL157354B (it) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3888661A (en) * | 1972-08-04 | 1975-06-10 | Us Army | Production of graphite fiber reinforced metal matrix composites |
| US3993818A (en) * | 1975-02-28 | 1976-11-23 | United Technologies Corporation | Resin bonded composite articles and process for fabrication thereof |
| US4029838A (en) * | 1975-09-24 | 1977-06-14 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Hybrid composite laminate structures |
| US4287259A (en) * | 1979-12-05 | 1981-09-01 | The United States Of America As Represented By The United States Department Of Energy | Preparation and uses of amorphous boron carbide coated substrates |
| US4358473A (en) * | 1981-05-22 | 1982-11-09 | Avco Corporation | Process control system |
| FR2508381A1 (fr) * | 1981-06-26 | 1982-12-31 | Poudres & Explosifs Ste Nale | Procede de fabrication de tubes composites a matrice metallique renforcee par des fibres |
| FR2566806B1 (fr) * | 1984-06-27 | 1986-12-05 | Diamant Boart Sa | Procede de realisation de revetements de carbures de bore et revetements obtenus |
| US4877649A (en) * | 1987-09-08 | 1989-10-31 | United Technologies Corporation | Coating of boron particles |
| US5429870A (en) * | 1992-12-17 | 1995-07-04 | United Technologies Corporation | Boron carbide coated refractory fibers |
| US6235675B1 (en) * | 1998-09-22 | 2001-05-22 | Idaho Research Foundation, Inc. | Methods of forming materials containing carbon and boron, methods of forming catalysts, filaments comprising boron and carbon, and catalysts |
| CN112553603A (zh) * | 2020-12-04 | 2021-03-26 | 安徽贝意克设备技术有限公司 | 一种内加热型氮化硼复合纤维化学气相沉积设备 |
| CN112553602A (zh) * | 2020-12-04 | 2021-03-26 | 安徽贝意克设备技术有限公司 | 一种氮化硼复合纤维的化学气相沉积设备 |
-
1971
- 1971-05-11 FR FR717116885A patent/FR2136978B1/fr not_active Expired
-
1972
- 1972-04-25 GB GB1907972A patent/GB1334476A/en not_active Expired
- 1972-05-04 DE DE2221943A patent/DE2221943C3/de not_active Expired
- 1972-05-04 US US00250287A patent/US3846224A/en not_active Expired - Lifetime
- 1972-05-09 IT IT68450/72A patent/IT960382B/it active
- 1972-05-10 BE BE783279A patent/BE783279A/xx not_active IP Right Cessation
- 1972-05-10 NL NL7206305.A patent/NL157354B/xx not_active IP Right Cessation
- 1972-05-11 JP JP47045956A patent/JPS5237996B1/ja active Pending
- 1972-05-11 CA CA142,219A patent/CA967065A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2221943B2 (de) | 1977-08-25 |
| GB1334476A (en) | 1973-10-17 |
| NL7206305A (it) | 1972-11-14 |
| CA967065A (en) | 1975-05-06 |
| FR2136978A1 (it) | 1972-12-29 |
| US3846224A (en) | 1974-11-05 |
| JPS5237996B1 (it) | 1977-09-26 |
| DE2221943C3 (de) | 1978-04-27 |
| DE2221943A1 (de) | 1972-12-21 |
| NL157354B (nl) | 1978-07-17 |
| IT960382B (it) | 1973-11-20 |
| FR2136978B1 (it) | 1973-05-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: ETAT FRANCAIS (DIRECTION DES POUDRES) Effective date: 19860531 |