GB1265965A - - Google Patents
Info
- Publication number
- GB1265965A GB1265965A GB1265965DA GB1265965A GB 1265965 A GB1265965 A GB 1265965A GB 1265965D A GB1265965D A GB 1265965DA GB 1265965 A GB1265965 A GB 1265965A
- Authority
- GB
- United Kingdom
- Prior art keywords
- collector
- sources
- alloys
- deposited
- temperature
- Prior art date
- 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physical Vapour Deposition (AREA)
Abstract
1,265,965. Vacuum deposition of alloys. DEFENCE, SECRETARY OF STATE FOR. Aug.14, 1969 [July 26, 1968], No.35730/68. Headings C7D and C7F. Multiphase alloys are produced by vacuum evaporation of the constituents from controllably heated sources and deposition as a coating thicker than 0À01" on a temperature controlled collector, the source and collector repeatedly passing each other so as to deposit successive layers. The alloy constituents may be evaporated from a single or several sources and the collector is preferably reciprocated or rotated above the source at 50-1500 r.p.m. The deposited alloy may be heat treated before or after removal from the collector and may be mechanically worked. Deposit thickness is controlled by varying the speed of moving collector, and the evaporation rate. Oxides, carbides and intermetallics may be deposited with the metal to form dispersion hardened alloys. Separate moveable shutters are located between sources and collector. The pressure, heat input, temperature, evaporation and deposition rates are monitored. The evaporant sources are continuously replenished by a wire feed and the heating may be effected by electron beam. The following alloys are deposited from separate sources: Al-7%Ni; Al-4À3%Ni; Al-5%Fe; Al-6À5%Ti; Al-5À5%Cr; Al-5%Mn; Al-Si; Al-Mg; Al-Co; Al-Sb; Al-Cu; Mg-Fe. As shown in Fig.1 (not shown) the evaporants are heated in crucibles 13 and 14 and the rotatable collector assembly 27 mounted on shaft 28 comprises collector plate 29 mounted on tube 30. Control of the temperature of the collector is effected by a thermostatically controlled heater in the plate 29 and a water cooled unit comprising a piston which moves inside the assembly 27.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3573068 | 1968-07-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1265965A true GB1265965A (en) | 1972-03-08 |
Family
ID=10380956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1265965D Expired GB1265965A (en) | 1968-07-26 | 1968-07-26 |
Country Status (11)
| Country | Link |
|---|---|
| AT (1) | AT297352B (en) |
| BE (1) | BE736672A (en) |
| CA (1) | CA920006A (en) |
| CH (1) | CH543598A (en) |
| CS (1) | CS184305B2 (en) |
| DE (1) | DE1937954C3 (en) |
| FR (1) | FR2014745A1 (en) |
| GB (1) | GB1265965A (en) |
| NL (1) | NL168562C (en) |
| NO (1) | NO129055B (en) |
| SE (1) | SE362446B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2335300A1 (en) * | 1972-07-14 | 1974-01-31 | Secr Defence Brit | TEMPERATURE CONTROL DEVICE |
| GB2118213A (en) * | 1982-04-06 | 1983-10-26 | Secr Defence | Improvements in or relating to the bulk production of alloys by deposition from the vapour phase and apparatus therefor |
| US4707333A (en) * | 1984-12-04 | 1987-11-17 | The Secretary Of State For Defence In Her Brittanic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland | Alloy production by vapor condensation |
| DE3901365A1 (en) * | 1987-10-09 | 1989-08-10 | Kobe Steel Ltd | AL-CR ALLOY STEAM-COATED MATERIAL |
| GB2248852A (en) * | 1990-10-16 | 1992-04-22 | Secr Defence | Vapour deposition |
-
1968
- 1968-07-26 GB GB1265965D patent/GB1265965A/en not_active Expired
-
1969
- 1969-07-25 DE DE19691937954 patent/DE1937954C3/en not_active Expired
- 1969-07-25 SE SE1051169D patent/SE362446B/xx unknown
- 1969-07-25 NO NO308569A patent/NO129055B/no unknown
- 1969-07-25 NL NL6911507A patent/NL168562C/en not_active IP Right Cessation
- 1969-07-25 CS CS523369A patent/CS184305B2/en unknown
- 1969-07-25 FR FR6925625A patent/FR2014745A1/fr not_active Withdrawn
- 1969-07-25 CA CA057946A patent/CA920006A/en not_active Expired
- 1969-07-28 BE BE736672D patent/BE736672A/xx not_active IP Right Cessation
- 1969-07-28 AT AT728269A patent/AT297352B/en not_active IP Right Cessation
- 1969-07-28 CH CH1148669A patent/CH543598A/en not_active IP Right Cessation
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2335300A1 (en) * | 1972-07-14 | 1974-01-31 | Secr Defence Brit | TEMPERATURE CONTROL DEVICE |
| GB2118213A (en) * | 1982-04-06 | 1983-10-26 | Secr Defence | Improvements in or relating to the bulk production of alloys by deposition from the vapour phase and apparatus therefor |
| US4707333A (en) * | 1984-12-04 | 1987-11-17 | The Secretary Of State For Defence In Her Brittanic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland | Alloy production by vapor condensation |
| DE3901365A1 (en) * | 1987-10-09 | 1989-08-10 | Kobe Steel Ltd | AL-CR ALLOY STEAM-COATED MATERIAL |
| GB2248852A (en) * | 1990-10-16 | 1992-04-22 | Secr Defence | Vapour deposition |
| US5348703A (en) * | 1990-10-16 | 1994-09-20 | The Secretary Of The State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland | Vapor deposition apparatus and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CH543598A (en) | 1973-10-31 |
| SE362446B (en) | 1973-12-10 |
| DE1937954A1 (en) | 1970-01-29 |
| NO129055B (en) | 1974-02-18 |
| NL6911507A (en) | 1970-01-28 |
| DE1937954B2 (en) | 1979-03-29 |
| DE1937954C3 (en) | 1979-11-22 |
| FR2014745A1 (en) | 1970-04-17 |
| NL168562B (en) | 1981-11-16 |
| NL168562C (en) | 1982-04-16 |
| CA920006A (en) | 1973-01-30 |
| BE736672A (en) | 1969-12-31 |
| AT297352B (en) | 1972-03-27 |
| CS184305B2 (en) | 1978-08-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |