CH623184GA3 - Element for timing instrument - Google Patents
Element for timing instrument Download PDFInfo
- Publication number
- CH623184GA3 CH623184GA3 CH585573A CH585573A CH623184GA3 CH 623184G A3 CH623184G A3 CH 623184GA3 CH 585573 A CH585573 A CH 585573A CH 585573 A CH585573 A CH 585573A CH 623184G A3 CH623184G A3 CH 623184GA3
- Authority
- CH
- Switzerland
- Prior art keywords
- weight
- nickel
- borination
- chromium
- well
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 2
- 239000000956 alloy Substances 0.000 abstract 2
- 229910045601 alloy Inorganic materials 0.000 abstract 2
- 229910052804 chromium Inorganic materials 0.000 abstract 2
- 239000011651 chromium Substances 0.000 abstract 2
- 229910052742 iron Inorganic materials 0.000 abstract 2
- 229910052759 nickel Inorganic materials 0.000 abstract 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 abstract 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 1
- WRSVIZQEENMKOC-UHFFFAOYSA-N [B].[Co].[Co].[Co] Chemical compound [B].[Co].[Co].[Co] WRSVIZQEENMKOC-UHFFFAOYSA-N 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- QDWJUBJKEHXSMT-UHFFFAOYSA-N boranylidynenickel Chemical compound [Ni]#B QDWJUBJKEHXSMT-UHFFFAOYSA-N 0.000 abstract 1
- 229910052796 boron Inorganic materials 0.000 abstract 1
- 239000010941 cobalt Substances 0.000 abstract 1
- 229910017052 cobalt Inorganic materials 0.000 abstract 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 239000011733 molybdenum Substances 0.000 abstract 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
- 239000010937 tungsten Substances 0.000 abstract 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
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
- C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B31/00—Bearings; Point suspensions or counter-point suspensions; Pivot bearings; Single parts therefor
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B37/00—Cases
- G04B37/22—Materials or processes of manufacturing pocket watch or wrist watch cases
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- Chemical Vapour Deposition (AREA)
- Physical Vapour Deposition (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
- Semiconductor Lasers (AREA)
- Oscillators With Electromechanical Resonators (AREA)
- Control Of Stepping Motors (AREA)
Abstract
An element for a timing instrument, in particular a watch component, which is exposed to high wear and consists of an alloy containing 20 to 65 % by weight of cobalt, up to 30 % by weight of nickel and chromium as well as one or more of the metals iron, molybdenum and tungsten, or 30 to 80 % by weight of nickel, up to 25 % by weight of chromium and iron as well as additives for hardening the alloy, has a tough, wear resistant outer layer which has a hardness of up to 3600 kp/mm<2> and has been produced by borination in the gas phase. This layer preferably contains cobalt boride and/or nickel boride or a boron layer produced thereon by further gas-phase borination.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH585573A CH623184GA3 (en) | 1973-04-24 | 1973-04-24 | Element for timing instrument |
| CH1085178A CH623606A5 (en) | 1973-04-24 | 1978-10-20 | Element for fine-mechanical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH585573A CH623184GA3 (en) | 1973-04-24 | 1973-04-24 | Element for timing instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CH623184B CH623184B (en) | |
| CH623184GA3 true CH623184GA3 (en) | 1981-05-29 |
Family
ID=4300431
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH585573A CH623184GA3 (en) | 1973-04-24 | 1973-04-24 | Element for timing instrument |
| CH1085178A CH623606A5 (en) | 1973-04-24 | 1978-10-20 | Element for fine-mechanical equipment |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1085178A CH623606A5 (en) | 1973-04-24 | 1978-10-20 | Element for fine-mechanical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CH (2) | CH623184GA3 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0076488A3 (en) * | 1981-10-03 | 1984-08-22 | Brown, Boveri & Cie Aktiengesellschaft | Process for forming fe2b layers on articles of ferrous alloys |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4485148A (en) * | 1983-07-08 | 1984-11-27 | United Technologies Corporation | Chromium boron surfaced nickel-iron base alloys |
-
1973
- 1973-04-24 CH CH585573A patent/CH623184GA3/en not_active IP Right Cessation
-
1978
- 1978-10-20 CH CH1085178A patent/CH623606A5/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0076488A3 (en) * | 1981-10-03 | 1984-08-22 | Brown, Boveri & Cie Aktiengesellschaft | Process for forming fe2b layers on articles of ferrous alloys |
Also Published As
| Publication number | Publication date |
|---|---|
| CH623184B (en) | |
| CH623606A5 (en) | 1981-06-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |