JP6024307B2 - 時計用バネの製造方法、時計用バネの製造装置、時計用バネ、及び時計 - Google Patents
時計用バネの製造方法、時計用バネの製造装置、時計用バネ、及び時計 Download PDFInfo
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- JP6024307B2 JP6024307B2 JP2012194840A JP2012194840A JP6024307B2 JP 6024307 B2 JP6024307 B2 JP 6024307B2 JP 2012194840 A JP2012194840 A JP 2012194840A JP 2012194840 A JP2012194840 A JP 2012194840A JP 6024307 B2 JP6024307 B2 JP 6024307B2
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- Prior art keywords
- cooling
- metal glass
- spring
- roll
- timepiece
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- 238000004519 manufacturing process Methods 0.000 title claims description 42
- 238000001816 cooling Methods 0.000 claims description 157
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- 239000011521 glass Substances 0.000 claims description 149
- 239000000463 material Substances 0.000 claims description 61
- 230000002093 peripheral effect Effects 0.000 claims description 50
- 239000002994 raw material Substances 0.000 claims description 40
- 238000000034 method Methods 0.000 claims description 18
- 230000007423 decrease Effects 0.000 claims description 3
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- 239000005300 metallic glass Substances 0.000 description 28
- 239000010453 quartz Substances 0.000 description 20
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 20
- 229910045601 alloy Inorganic materials 0.000 description 11
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- 238000010438 heat treatment Methods 0.000 description 8
- 238000004804 winding Methods 0.000 description 8
- 239000011324 bead Substances 0.000 description 7
- 239000007789 gas Substances 0.000 description 7
- 230000010355 oscillation Effects 0.000 description 7
- 230000009477 glass transition Effects 0.000 description 5
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- 238000012986 modification Methods 0.000 description 5
- 230000001154 acute effect Effects 0.000 description 4
- 239000002775 capsule Substances 0.000 description 4
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- 239000004593 Epoxy Substances 0.000 description 2
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- 229910000808 amorphous metal alloy Inorganic materials 0.000 description 2
- 238000005219 brazing Methods 0.000 description 2
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- 239000011247 coating layer Substances 0.000 description 2
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- 238000012423 maintenance Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
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- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910000531 Co alloy Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910017985 Cu—Zr Inorganic materials 0.000 description 1
- 235000016496 Panda oleosa Nutrition 0.000 description 1
- 240000000220 Panda oleosa Species 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 235000002597 Solanum melongena Nutrition 0.000 description 1
- 244000061458 Solanum melongena Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
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- 229910052802 copper Inorganic materials 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
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- 229910000889 permalloy Inorganic materials 0.000 description 1
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- 238000010248 power generation Methods 0.000 description 1
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- 238000007711 solidification Methods 0.000 description 1
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- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012194840A JP6024307B2 (ja) | 2012-09-05 | 2012-09-05 | 時計用バネの製造方法、時計用バネの製造装置、時計用バネ、及び時計 |
| EP13182596.0A EP2706415A3 (en) | 2012-09-05 | 2013-09-02 | Method for producing timepiece spring, device for producing timepiece spring, timepiece spring, and timepiece |
| CN201310392355.5A CN103676598B (zh) | 2012-09-05 | 2013-09-02 | 钟表用弹簧的制造方法及制造装置、钟表用弹簧和钟表 |
| US14/017,681 US9823624B2 (en) | 2012-09-05 | 2013-09-04 | Method for producing timepiece spring, device for producing timepiece spring, timepiece spring, and timepiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012194840A JP6024307B2 (ja) | 2012-09-05 | 2012-09-05 | 時計用バネの製造方法、時計用バネの製造装置、時計用バネ、及び時計 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2014052199A JP2014052199A (ja) | 2014-03-20 |
| JP2014052199A5 JP2014052199A5 (enExample) | 2015-10-08 |
| JP6024307B2 true JP6024307B2 (ja) | 2016-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012194840A Active JP6024307B2 (ja) | 2012-09-05 | 2012-09-05 | 時計用バネの製造方法、時計用バネの製造装置、時計用バネ、及び時計 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6024307B2 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108885427B (zh) * | 2016-03-15 | 2021-06-08 | 斯沃奇集团研究和开发有限公司 | 包括端部件的指针和组装方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5573074B2 (ja) * | 2009-09-28 | 2014-08-20 | マツダ株式会社 | アルミニウム合金板材の製造方法、アルミニウム合金板材およびアルミニウム合金板材の製造装置 |
| US9104178B2 (en) * | 2009-12-09 | 2015-08-11 | Rolex S.A. | Method for making a spring for a timepiece |
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- 2012-09-05 JP JP2012194840A patent/JP6024307B2/ja active Active
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| Publication number | Publication date |
|---|---|
| JP2014052199A (ja) | 2014-03-20 |
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