JPWO2025105386A1 - - Google Patents
Info
- Publication number
- JPWO2025105386A1 JPWO2025105386A1 JP2025557874A JP2025557874A JPWO2025105386A1 JP WO2025105386 A1 JPWO2025105386 A1 JP WO2025105386A1 JP 2025557874 A JP2025557874 A JP 2025557874A JP 2025557874 A JP2025557874 A JP 2025557874A JP WO2025105386 A1 JPWO2025105386 A1 JP WO2025105386A1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/34—Methods of heating
- C21D1/40—Direct resistance heating
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/02—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for springs
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023195978 | 2023-11-17 | ||
| PCT/JP2024/040276 WO2025105386A1 (ja) | 2023-11-17 | 2024-11-13 | ばね部材の製造方法および制御装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2025105386A1 true JPWO2025105386A1 (https=) | 2025-05-22 |
Family
ID=95743112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025557874A Pending JPWO2025105386A1 (https=) | 2023-11-17 | 2024-11-13 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPWO2025105386A1 (https=) |
| WO (1) | WO2025105386A1 (https=) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5210940A (en) * | 1975-07-15 | 1977-01-27 | Kurimoto Iron Works Ltd | Electric heating device |
| JPS5711741A (en) * | 1980-06-27 | 1982-01-21 | High Frequency Heattreat Co Ltd | Production of coil spring |
| US8506732B2 (en) * | 2009-08-07 | 2013-08-13 | Radyne Corporation | Heat treatment of helical springs or similarly shaped articles by electric resistance heating |
| JP5574772B2 (ja) * | 2010-03-23 | 2014-08-20 | 中央発條株式会社 | ばねの通電加熱方法及びその装置 |
-
2024
- 2024-11-13 WO PCT/JP2024/040276 patent/WO2025105386A1/ja active Pending
- 2024-11-13 JP JP2025557874A patent/JPWO2025105386A1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2025105386A1 (ja) | 2025-05-22 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20260106 |