JPS6246835B2 - - Google Patents
Info
- Publication number
- JPS6246835B2 JPS6246835B2 JP14979881A JP14979881A JPS6246835B2 JP S6246835 B2 JPS6246835 B2 JP S6246835B2 JP 14979881 A JP14979881 A JP 14979881A JP 14979881 A JP14979881 A JP 14979881A JP S6246835 B2 JPS6246835 B2 JP S6246835B2
- Authority
- JP
- Japan
- Prior art keywords
- brazing
- cemented carbide
- tac
- exterior
- carbide
- 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
- 238000005219 brazing Methods 0.000 claims description 30
- 229910001220 stainless steel Inorganic materials 0.000 claims description 7
- 239000010935 stainless steel Substances 0.000 claims description 7
- 238000005304 joining Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 229910001256 stainless steel alloy Inorganic materials 0.000 claims 1
- 239000000463 material Substances 0.000 description 20
- 238000007747 plating Methods 0.000 description 6
- 239000011230 binding agent Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 2
- 238000009760 electrical discharge machining Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- 238000000137 annealing Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 229910000833 kovar Inorganic materials 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- 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
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14979881A JPS5850488A (ja) | 1981-09-22 | 1981-09-22 | 腕時計用外装部品及びその製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14979881A JPS5850488A (ja) | 1981-09-22 | 1981-09-22 | 腕時計用外装部品及びその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5850488A JPS5850488A (ja) | 1983-03-24 |
| JPS6246835B2 true JPS6246835B2 (fr) | 1987-10-05 |
Family
ID=15482943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14979881A Granted JPS5850488A (ja) | 1981-09-22 | 1981-09-22 | 腕時計用外装部品及びその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5850488A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004070479A1 (fr) * | 2002-12-27 | 2004-08-19 | Citizen Watch Co., Ltd. | Horloge/montre radio-commandee |
-
1981
- 1981-09-22 JP JP14979881A patent/JPS5850488A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004070479A1 (fr) * | 2002-12-27 | 2004-08-19 | Citizen Watch Co., Ltd. | Horloge/montre radio-commandee |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5850488A (ja) | 1983-03-24 |
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