JPWO2021229736A1 - - Google Patents
Info
- Publication number
- JPWO2021229736A1 JPWO2021229736A1 JP2022522422A JP2022522422A JPWO2021229736A1 JP WO2021229736 A1 JPWO2021229736 A1 JP WO2021229736A1 JP 2022522422 A JP2022522422 A JP 2022522422A JP 2022522422 A JP2022522422 A JP 2022522422A JP WO2021229736 A1 JPWO2021229736 A1 JP WO2021229736A1
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
- H01F29/04—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings having provision for tap-changing without interrupting the load current
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transmission Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2020/019190 WO2021229736A1 (ja) | 2020-05-14 | 2020-05-14 | 負荷時タップ切換器の蓄勢機構および負荷時タップ切換器 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021229736A1 true JPWO2021229736A1 (https=) | 2021-11-18 |
| JPWO2021229736A5 JPWO2021229736A5 (https=) | 2022-08-02 |
| JP7362914B2 JP7362914B2 (ja) | 2023-10-17 |
Family
ID=78525487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022522422A Active JP7362914B2 (ja) | 2020-05-14 | 2020-05-14 | 負荷時タップ切換器の蓄勢機構および負荷時タップ切換器 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7362914B2 (https=) |
| WO (1) | WO2021229736A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7567072B2 (ja) * | 2022-01-18 | 2024-10-15 | 株式会社東芝 | 負荷時タップ切換器の切換開閉器および負荷時タップ切換器 |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4120171Y1 (https=) * | 1964-06-15 | 1966-09-24 | ||
| JPS59926B2 (ja) * | 1975-04-25 | 1984-01-09 | マシイネンフアブリ−ク・ラインハウゼン・ゲブリユ−ダ−・シヨイベツク・コマンデイトゲゼルシヤフト | 調整変圧器のための負荷時タツプ切換装置の負荷開閉器用の蓄勢装置 |
| JPS5960826A (ja) * | 1982-09-29 | 1984-04-06 | 株式会社東芝 | タツプ切換器の間欠駆動機構 |
| JPS6145844B2 (https=) * | 1977-04-30 | 1986-10-09 | Reinhausen Kg Maschf | |
| JPH0485546U (https=) * | 1990-11-29 | 1992-07-24 | ||
| JPH07312316A (ja) * | 1994-05-17 | 1995-11-28 | Toshiba Corp | 負荷時タップ切換装置用タップ選択器 |
| JPH11238635A (ja) * | 1998-02-20 | 1999-08-31 | Tajima Seisakusho:Kk | 負荷時タップ切換器の切換開閉器に使用する蓄勢機構 |
| JP2000067706A (ja) * | 1998-08-18 | 2000-03-03 | Nissin Electric Co Ltd | 開閉器手動操作装置 |
| WO2006067936A1 (ja) * | 2004-12-20 | 2006-06-29 | Kabushiki Kaisha Yaskawa Denki | 接地開閉装置付きガス絶縁開閉装置 |
-
2020
- 2020-05-14 WO PCT/JP2020/019190 patent/WO2021229736A1/ja not_active Ceased
- 2020-05-14 JP JP2022522422A patent/JP7362914B2/ja active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4120171Y1 (https=) * | 1964-06-15 | 1966-09-24 | ||
| JPS59926B2 (ja) * | 1975-04-25 | 1984-01-09 | マシイネンフアブリ−ク・ラインハウゼン・ゲブリユ−ダ−・シヨイベツク・コマンデイトゲゼルシヤフト | 調整変圧器のための負荷時タツプ切換装置の負荷開閉器用の蓄勢装置 |
| JPS6145844B2 (https=) * | 1977-04-30 | 1986-10-09 | Reinhausen Kg Maschf | |
| JPS5960826A (ja) * | 1982-09-29 | 1984-04-06 | 株式会社東芝 | タツプ切換器の間欠駆動機構 |
| JPH0485546U (https=) * | 1990-11-29 | 1992-07-24 | ||
| JPH07312316A (ja) * | 1994-05-17 | 1995-11-28 | Toshiba Corp | 負荷時タップ切換装置用タップ選択器 |
| JPH11238635A (ja) * | 1998-02-20 | 1999-08-31 | Tajima Seisakusho:Kk | 負荷時タップ切換器の切換開閉器に使用する蓄勢機構 |
| JP2000067706A (ja) * | 1998-08-18 | 2000-03-03 | Nissin Electric Co Ltd | 開閉器手動操作装置 |
| WO2006067936A1 (ja) * | 2004-12-20 | 2006-06-29 | Kabushiki Kaisha Yaskawa Denki | 接地開閉装置付きガス絶縁開閉装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7362914B2 (ja) | 2023-10-17 |
| WO2021229736A1 (ja) | 2021-11-18 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A529 | Written submission of copy of amendment under article 34 pct |
Free format text: JAPANESE INTERMEDIATE CODE: A5211 Effective date: 20220420 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20220420 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230627 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230718 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20230905 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20231004 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7362914 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |