GB1425095A - Process for feeding an evaporation bath - Google Patents
Process for feeding an evaporation bathInfo
- Publication number
- GB1425095A GB1425095A GB634573A GB634573A GB1425095A GB 1425095 A GB1425095 A GB 1425095A GB 634573 A GB634573 A GB 634573A GB 634573 A GB634573 A GB 634573A GB 1425095 A GB1425095 A GB 1425095A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bath
- wire
- heated
- metal
- feb
- 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
- C23C14/24—Vacuum evaporation
- C23C14/246—Replenishment of source material
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
1425095 Replenishing an evaporation bath ACIERIES REUNIES DE BURBACH-EICHDUDELANGE SA and COCKERILL-OUGREEPROVIDENCE SA 8 Feb 1973 [8 Feb 1972] 6345/73 Heading C7F A bath for vaporization of a metal or alloy in vacuum vapour deposition apparatus is replenished by continuous feeding of a wire or filament which is heated by heating means, different from those which heat the bath, immediately prior to being fed to the bath. The melting temperature of the wire may exceed 1200‹C, and it may be heated such that the temperature difference between the wire and the bath is less than 1000‹C, the evaporated metal may be Cr/Ni 80/20, and a continuous steel sheet substrate may be coated. As shown, wire from reel 1 is fed into vacuum chamber 3 via gas tight seal 2, into a bath of metal 7 heated by an electron beam from source 8, the wire being heated by an electric current flowing between spaced contacts 5 and 6; alternatively the heating means may be an induction coil or a second electron beam Figs. 2 + 3 respectively, (not shown).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU64748 | 1972-02-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1425095A true GB1425095A (en) | 1976-02-18 |
Family
ID=19726945
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB634573A Expired GB1425095A (en) | 1972-02-08 | 1973-02-08 | Process for feeding an evaporation bath |
Country Status (10)
Country | Link |
---|---|
US (1) | US3860444A (en) |
JP (1) | JPS4984930A (en) |
BE (1) | BE795116A (en) |
CA (1) | CA992811A (en) |
DE (1) | DE2306035A1 (en) |
FR (1) | FR2171085B1 (en) |
GB (1) | GB1425095A (en) |
IT (1) | IT977238B (en) |
LU (1) | LU64748A1 (en) |
NL (1) | NL7217377A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2314468A (en) * | 1996-06-21 | 1997-12-24 | Mecanismos Aux Ind | Female terminal for a printed circuit board |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4336277A (en) * | 1980-09-29 | 1982-06-22 | The Regents Of The University Of California | Transparent electrical conducting films by activated reactive evaporation |
US4390571A (en) * | 1981-06-30 | 1983-06-28 | International Business Machines Corporation | Boatless point source evaporation method |
US4676999A (en) * | 1984-09-17 | 1987-06-30 | Mitsubishi Jukogyo Kabushiki Kaisha | Method for vacuum deposition plating steel strip |
JPS6179755A (en) * | 1984-09-28 | 1986-04-23 | Nisshin Steel Co Ltd | Continuous plating device in common use for hot dipping and vacuum deposition plating |
KR920003591B1 (en) * | 1988-04-11 | 1992-05-04 | 미쯔비시주우고오교오 가부시기가이샤 | Continuous vacuum vapor deposition device |
CH690440A5 (en) * | 1995-12-11 | 2000-09-15 | Charmilles Technologies | Son method and manufacturing apparatus having a brass surface, for the purposes of the EDM wire. |
AUPO663597A0 (en) * | 1997-05-06 | 1997-05-29 | Unisearch Limited | Fabrication of zinc oxide films in non-planar substrates and the use thereof |
DE19960465A1 (en) * | 1999-12-15 | 2001-06-21 | Alcatel Sa | Flat conductor ribbon cable |
BE1017852A3 (en) * | 2007-11-19 | 2009-09-01 | Ind Plasma Services & Technologies Ipst Gmbh | METHOD AND INSTALLATION OF GALVANIZATION BY PLASMA EVAPORATION |
EP2270253B1 (en) * | 2009-07-03 | 2012-09-12 | Applied Materials, Inc. | Bending fixture for homogenous and smooth operation of an evaporation source |
CN102485939A (en) * | 2010-12-02 | 2012-06-06 | 鸿富锦精密工业(深圳)有限公司 | Plated film member and its preparation method |
US8920566B2 (en) | 2010-12-30 | 2014-12-30 | United Technologies Corporation | Wire feed pressure lock system |
CN110153382B (en) * | 2019-06-14 | 2022-02-08 | 上海交通大学 | Online alloy melting and matching method and device |
DE102022105889A1 (en) | 2022-03-14 | 2023-09-14 | Thyssenkrupp Steel Europe Ag | Method for coating a substrate with a metal alloy coating containing at least two metals |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2899528A (en) * | 1959-08-11 | Method and apparatus for supplying | ||
US2153786A (en) * | 1936-07-17 | 1939-04-11 | Alexander | Process and apparatus for thermal deposition of metals |
US3467058A (en) * | 1965-12-03 | 1969-09-16 | United States Steel Corp | Apparatus for vaporizing metal |
US3562002A (en) * | 1968-04-24 | 1971-02-09 | Air Reduction | Method and apparatus for vapor deposition |
US3607222A (en) * | 1968-11-26 | 1971-09-21 | Air Reduction | Method for evaporating alloy |
-
0
- BE BE795116D patent/BE795116A/en unknown
-
1972
- 1972-02-08 LU LU64748A patent/LU64748A1/xx unknown
- 1972-12-20 NL NL7217377A patent/NL7217377A/xx not_active Application Discontinuation
- 1972-12-29 FR FR7246899A patent/FR2171085B1/fr not_active Expired
-
1973
- 1973-01-23 JP JP48009839A patent/JPS4984930A/ja active Pending
- 1973-02-06 US US330126A patent/US3860444A/en not_active Expired - Lifetime
- 1973-02-07 IT IT48109/73A patent/IT977238B/en active
- 1973-02-08 DE DE2306035A patent/DE2306035A1/en active Pending
- 1973-02-08 GB GB634573A patent/GB1425095A/en not_active Expired
- 1973-02-08 CA CA163,244A patent/CA992811A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2314468A (en) * | 1996-06-21 | 1997-12-24 | Mecanismos Aux Ind | Female terminal for a printed circuit board |
GB2314468B (en) * | 1996-06-21 | 2000-06-14 | Mecanismos Aux Ind | Improved female terminal for a printed circuit |
Also Published As
Publication number | Publication date |
---|---|
BE795116A (en) | 1973-05-29 |
FR2171085B1 (en) | 1977-04-08 |
JPS4984930A (en) | 1974-08-15 |
FR2171085A1 (en) | 1973-09-21 |
US3860444A (en) | 1975-01-14 |
IT977238B (en) | 1974-09-10 |
LU64748A1 (en) | 1973-02-19 |
DE2306035A1 (en) | 1973-08-23 |
CA992811A (en) | 1976-07-13 |
NL7217377A (en) | 1973-08-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |