CN116134576A - 电磁开闭器的制造方法及电磁开闭器 - Google Patents

电磁开闭器的制造方法及电磁开闭器 Download PDF

Info

Publication number
CN116134576A
CN116134576A CN202180060241.3A CN202180060241A CN116134576A CN 116134576 A CN116134576 A CN 116134576A CN 202180060241 A CN202180060241 A CN 202180060241A CN 116134576 A CN116134576 A CN 116134576A
Authority
CN
China
Prior art keywords
iron core
electromagnetic switch
manufacturing
magnetic
movable iron
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.)
Pending
Application number
CN202180060241.3A
Other languages
English (en)
Chinese (zh)
Inventor
鸟居博之
松井昭夫
庄野一弘
曾田昇吾
山本麻人
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of CN116134576A publication Critical patent/CN116134576A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H49/00—Apparatus or processes specially adapted to the manufacture of relays or parts thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnets (AREA)
  • Manufacture Of Switches (AREA)
  • Contacts (AREA)
CN202180060241.3A 2020-07-28 2021-06-14 电磁开闭器的制造方法及电磁开闭器 Pending CN116134576A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020-127084 2020-07-28
JP2020127084 2020-07-28
PCT/JP2021/022441 WO2022024565A1 (ja) 2020-07-28 2021-06-14 電磁開閉器の製造方法および電磁開閉器

Publications (1)

Publication Number Publication Date
CN116134576A true CN116134576A (zh) 2023-05-16

Family

ID=80035393

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180060241.3A Pending CN116134576A (zh) 2020-07-28 2021-06-14 电磁开闭器的制造方法及电磁开闭器

Country Status (4)

Country Link
JP (1) JP7321380B2 (https=)
CN (1) CN116134576A (https=)
TW (1) TWI834051B (https=)
WO (1) WO2022024565A1 (https=)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS501852U (https=) * 1973-05-04 1975-01-09
JPS5846412U (ja) * 1981-09-24 1983-03-29 三菱電機株式会社 電磁石
JPS62145708A (ja) * 1985-12-20 1987-06-29 Mitsubishi Electric Corp 電磁石装置
JP5385877B2 (ja) * 2010-08-31 2014-01-08 富士電機機器制御株式会社 電磁開閉器
CN112889122B (zh) * 2018-10-25 2022-10-28 三菱电机株式会社 电磁铁、电磁开闭器及电磁铁的制造方法

Also Published As

Publication number Publication date
JP7321380B2 (ja) 2023-08-04
WO2022024565A1 (ja) 2022-02-03
TWI834051B (zh) 2024-03-01
JPWO2022024565A1 (https=) 2022-02-03
TW202205330A (zh) 2022-02-01

Similar Documents

Publication Publication Date Title
CN109074993B (zh) 触头开闭装置以及使用其的电磁继电器
KR101354405B1 (ko) 전자계전기 및 전자계전기의 제조방법
US8994482B2 (en) Electromagnetic contactor
EP2854143A1 (en) Electromagnetic device and switching device using said electromagnetic device
JPWO2012060089A1 (ja) 継電器
CN111007618B (zh) 光学组件驱动机构
CN116438618A (zh) 触点装置和电磁继电器
WO2012157171A1 (ja) 電磁接触器
WO2014141829A1 (ja) 金属部品どうしの接合構造及びその接合方法
CN108878221A (zh) 一种强化散热的继电器
CN110520957B (zh) 触点装置和电磁继电器
CN116134576A (zh) 电磁开闭器的制造方法及电磁开闭器
JP6400906B2 (ja) 継電器
CN105321778A (zh) 磁接触器
JP6011267B2 (ja) 電磁継電器
JP7641567B2 (ja) 接点装置及び電磁継電器
US9058950B2 (en) Coil terminal
JP2012256482A (ja) 継電器
JP2012256453A (ja) 電磁継電器
CN103871787B (zh) 电磁接触器
KR20220162465A (ko) 고내구 전기 접점 구조
JP2018067457A (ja) 保護素子
JP2003123598A (ja) 電磁式断路器
JP2015037051A (ja) 継電器、及び、継電器の製造方法
US20230053040A1 (en) Chip Removal Head, Chip Removal System and Chip Removal Method

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination