DE963013C - Verfahren zur Vorbereitung einer vakuumdichten Verschmelzung von vergoldeten Kontaktorganen fuer elektrische Entladungsroehren - Google Patents
Verfahren zur Vorbereitung einer vakuumdichten Verschmelzung von vergoldeten Kontaktorganen fuer elektrische EntladungsroehrenInfo
- Publication number
- DE963013C DE963013C DEN8128A DEN0008128A DE963013C DE 963013 C DE963013 C DE 963013C DE N8128 A DEN8128 A DE N8128A DE N0008128 A DEN0008128 A DE N0008128A DE 963013 C DE963013 C DE 963013C
- Authority
- DE
- Germany
- Prior art keywords
- gold
- layer
- iron
- intermediate layer
- vacuum
- 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
- 238000000034 method Methods 0.000 title claims description 16
- 230000004927 fusion Effects 0.000 title claims description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 33
- 229910052737 gold Inorganic materials 0.000 claims description 33
- 239000010931 gold Substances 0.000 claims description 33
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 30
- 229910052742 iron Inorganic materials 0.000 claims description 15
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 14
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 9
- 229910017052 cobalt Inorganic materials 0.000 claims description 9
- 239000010941 cobalt Substances 0.000 claims description 9
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 9
- 229910052759 nickel Inorganic materials 0.000 claims description 7
- 239000011162 core material Substances 0.000 claims description 6
- 210000000056 organ Anatomy 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 5
- UGKDIUIOSMUOAW-UHFFFAOYSA-N iron nickel Chemical compound [Fe].[Ni] UGKDIUIOSMUOAW-UHFFFAOYSA-N 0.000 claims description 4
- 229910000531 Co alloy Inorganic materials 0.000 claims 1
- 239000010410 layer Substances 0.000 description 45
- 238000009792 diffusion process Methods 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 239000004020 conductor Substances 0.000 description 4
- 239000011229 interlayer Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910000629 Rh alloy Inorganic materials 0.000 description 1
- KGWWEXORQXHJJQ-UHFFFAOYSA-N [Fe].[Co].[Ni] Chemical compound [Fe].[Co].[Ni] KGWWEXORQXHJJQ-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/10—Electroplating with more than one layer of the same or of different metals
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
- C03C27/04—Joining glass to metal by means of an interlayer
- C03C27/042—Joining glass to metal by means of an interlayer consisting of a combination of materials selected from glass, glass-ceramic or ceramic material with metals, metal oxides or metal salts
- C03C27/046—Joining glass to metal by means of an interlayer consisting of a combination of materials selected from glass, glass-ceramic or ceramic material with metals, metal oxides or metal salts of metals, metal oxides or metal salts only
-
- 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
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/31—Coating with metals
- C23C18/42—Coating with noble metals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
- H01J5/50—Means forming part of the tube or lamps for the purpose of providing electrical connection to it
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49204—Contact or terminal manufacturing
- Y10T29/49224—Contact or terminal manufacturing with coating
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Ceramic Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Electrochemistry (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
- Laminated Bodies (AREA)
- Electroplating Methods And Accessories (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL317668X | 1952-12-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE963013C true DE963013C (de) | 1957-05-02 |
Family
ID=19783864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEN8128A Expired DE963013C (de) | 1952-12-05 | 1953-12-03 | Verfahren zur Vorbereitung einer vakuumdichten Verschmelzung von vergoldeten Kontaktorganen fuer elektrische Entladungsroehren |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2988665A (en, 2012) |
| BE (1) | BE524826A (en, 2012) |
| CH (1) | CH317668A (en, 2012) |
| DE (1) | DE963013C (en, 2012) |
| FR (1) | FR1089039A (en, 2012) |
| GB (1) | GB731588A (en, 2012) |
| NL (2) | NL174361B (en, 2012) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1100182B (de) * | 1959-09-08 | 1961-02-23 | Iapatelholdia Patentverwertung | Nicht emittierende Elektrode fuer elektrische Entladungsgefaesse und Verfahren zu ihrer Herstellung |
| DE1108816B (de) * | 1959-04-03 | 1961-06-15 | Siemens Ag | Mit duennem Goldueberzug versehene Metallteile von elektrischen Entladungs-gefaessen |
| DE1174912B (de) * | 1962-01-09 | 1964-07-30 | Bosch Gmbh Robert | Verfahren zum Behandeln von Einschmelz-draehten fuer Elektronenroehren |
| DE102015206314A1 (de) * | 2015-04-09 | 2016-10-13 | Il-Metronic Sensortechnik Gmbh | Kontaktstifte für Glasdurchführungen und Verfahren zu deren Herstellung |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3525066A (en) * | 1968-01-12 | 1970-08-18 | Ibm | Electrical contact pins and method of making same |
| US3927841A (en) * | 1974-05-09 | 1975-12-23 | Flight Connector Corp | Contact |
| TWI543451B (zh) * | 2013-07-30 | 2016-07-21 | 鴻海精密工業股份有限公司 | 電連接器及其組合 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE738827C (de) * | 1939-02-28 | 1943-09-10 | Telefunken Gmbh | Glas-Metalleinschmelzung fuer Vakuumroehren |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US58037A (en) * | 1866-09-11 | Improvement in coating iron and steel with gold, silver | ||
| US2284151A (en) * | 1939-04-25 | 1942-05-26 | Hygrade Sylvania Corp | Unitary stem and contact base for electron tubes and the like |
| US2300558A (en) * | 1940-07-22 | 1942-11-03 | Fansteel Metallurgical Corp | Contact alloys |
| US2429222A (en) * | 1943-06-05 | 1947-10-21 | Bell Telephone Labor Inc | Method of making contact wires |
| CH238227A (de) * | 1943-07-12 | 1945-06-30 | Duerrwaechter Eugen Ing Dr | Kontaktkörper für elektrotechnische Zwecke. |
| US2819207A (en) * | 1953-06-22 | 1958-01-07 | Republic Steel Corp | Process for enameling steel |
-
0
- NL NL87131D patent/NL87131C/xx active
- BE BE524826D patent/BE524826A/xx unknown
- NL NLAANVRAGE7207858,A patent/NL174361B/xx unknown
-
1953
- 1953-12-02 GB GB33486/53A patent/GB731588A/en not_active Expired
- 1953-12-03 CH CH317668D patent/CH317668A/de unknown
- 1953-12-03 DE DEN8128A patent/DE963013C/de not_active Expired
- 1953-12-03 FR FR1089039D patent/FR1089039A/fr not_active Expired
-
1957
- 1957-11-25 US US698720A patent/US2988665A/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE738827C (de) * | 1939-02-28 | 1943-09-10 | Telefunken Gmbh | Glas-Metalleinschmelzung fuer Vakuumroehren |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1108816B (de) * | 1959-04-03 | 1961-06-15 | Siemens Ag | Mit duennem Goldueberzug versehene Metallteile von elektrischen Entladungs-gefaessen |
| DE1100182B (de) * | 1959-09-08 | 1961-02-23 | Iapatelholdia Patentverwertung | Nicht emittierende Elektrode fuer elektrische Entladungsgefaesse und Verfahren zu ihrer Herstellung |
| DE1174912B (de) * | 1962-01-09 | 1964-07-30 | Bosch Gmbh Robert | Verfahren zum Behandeln von Einschmelz-draehten fuer Elektronenroehren |
| DE102015206314A1 (de) * | 2015-04-09 | 2016-10-13 | Il-Metronic Sensortechnik Gmbh | Kontaktstifte für Glasdurchführungen und Verfahren zu deren Herstellung |
| US9741461B2 (en) | 2015-04-09 | 2017-08-22 | Il Metronic Sensortechnik Gmbh | Contact pins for glass seals and methods for their production |
| DE102015206314B4 (de) | 2015-04-09 | 2018-06-28 | Il-Metronic Sensortechnik Gmbh | Verfahren zur Herstellung einer Glasdurchführung mit Kontaktstiften und Kontaktstifte für Glasdurchführungen |
Also Published As
| Publication number | Publication date |
|---|---|
| NL87131C (en, 2012) | |
| CH317668A (de) | 1956-11-30 |
| BE524826A (en, 2012) | |
| FR1089039A (fr) | 1955-03-14 |
| US2988665A (en) | 1961-06-13 |
| GB731588A (en) | 1955-06-08 |
| NL174361B (nl) |
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