JPWO2021229736A1 - - Google Patents

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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
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JP
Japan
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JP2022522422A
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Japanese (ja)
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JPWO2021229736A5 (en
JP7362914B2 (en
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Publication of JPWO2021229736A1 publication Critical patent/JPWO2021229736A1/ja
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Publication of JP7362914B2 publication Critical patent/JP7362914B2/en
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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)
JP2022522422A 2020-05-14 2020-05-14 Energy storage mechanism of on-load tap changer and on-load tap changer Active JP7362914B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/019190 WO2021229736A1 (en) 2020-05-14 2020-05-14 Charging mechanism for on-load tap changer, and on-load tap changer

Publications (3)

Publication Number Publication Date
JPWO2021229736A1 true JPWO2021229736A1 (en) 2021-11-18
JPWO2021229736A5 JPWO2021229736A5 (en) 2022-08-02
JP7362914B2 JP7362914B2 (en) 2023-10-17

Family

ID=78525487

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022522422A Active JP7362914B2 (en) 2020-05-14 2020-05-14 Energy storage mechanism of on-load tap changer and on-load tap changer

Country Status (2)

Country Link
JP (1) JP7362914B2 (en)
WO (1) WO2021229736A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023139643A1 (en) * 2022-01-18 2023-07-27 株式会社東芝 Changeover switch for on-load tap changer, and on-load tap changer

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4120171Y1 (en) * 1964-06-15 1966-09-24
JPS59926B2 (en) * 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 Energy storage device for load switchgear of on-load tap changer for regulating transformer
JPS5960826A (en) * 1982-09-29 1984-04-06 株式会社東芝 Intermittent drive mechanism for tap changer
JPS6145844B2 (en) * 1977-04-30 1986-10-09 Reinhausen Kg Maschf
JPH0485546U (en) * 1990-11-29 1992-07-24
JPH07312316A (en) * 1994-05-17 1995-11-28 Toshiba Corp Tap selecting apparatus for on-load tap switching device
JPH11238635A (en) * 1998-02-20 1999-08-31 Tajima Seisakusho:Kk Energy storing mechanism to be used for change-over switch in load time tap switch
JP2000067706A (en) * 1998-08-18 2000-03-03 Nissin Electric Co Ltd Manual operating device for switch
WO2006067936A1 (en) * 2004-12-20 2006-06-29 Kabushiki Kaisha Yaskawa Denki Grounding switch-equipped gas insulation switch device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4120171Y1 (en) * 1964-06-15 1966-09-24
JPS59926B2 (en) * 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 Energy storage device for load switchgear of on-load tap changer for regulating transformer
JPS6145844B2 (en) * 1977-04-30 1986-10-09 Reinhausen Kg Maschf
JPS5960826A (en) * 1982-09-29 1984-04-06 株式会社東芝 Intermittent drive mechanism for tap changer
JPH0485546U (en) * 1990-11-29 1992-07-24
JPH07312316A (en) * 1994-05-17 1995-11-28 Toshiba Corp Tap selecting apparatus for on-load tap switching device
JPH11238635A (en) * 1998-02-20 1999-08-31 Tajima Seisakusho:Kk Energy storing mechanism to be used for change-over switch in load time tap switch
JP2000067706A (en) * 1998-08-18 2000-03-03 Nissin Electric Co Ltd Manual operating device for switch
WO2006067936A1 (en) * 2004-12-20 2006-06-29 Kabushiki Kaisha Yaskawa Denki Grounding switch-equipped gas insulation switch device

Also Published As

Publication number Publication date
JP7362914B2 (en) 2023-10-17
WO2021229736A1 (en) 2021-11-18

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