CN112582219A - 继电器 - Google Patents

继电器 Download PDF

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Publication number
CN112582219A
CN112582219A CN202010883412.XA CN202010883412A CN112582219A CN 112582219 A CN112582219 A CN 112582219A CN 202010883412 A CN202010883412 A CN 202010883412A CN 112582219 A CN112582219 A CN 112582219A
Authority
CN
China
Prior art keywords
movable contact
wall portion
moving
movable
fixed
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
CN202010883412.XA
Other languages
English (en)
Chinese (zh)
Inventor
三宅彩加
松岛弘一郎
小材裕二
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.)
Omron Corp
Original Assignee
Omron 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 Omron Corp filed Critical Omron Corp
Publication of CN112582219A publication Critical patent/CN112582219A/zh
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/546—Contact arrangements for contactors having bridging contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/64—Driving arrangements between movable part of magnetic circuit and contact
    • H01H50/641—Driving arrangements between movable part of magnetic circuit and contact intermediate part performing a rectilinear movement
    • H01H50/642—Driving arrangements between movable part of magnetic circuit and contact intermediate part performing a rectilinear movement intermediate part being generally a slide plate, e.g. a card
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/0015—Means for testing or for inspecting contacts, e.g. wear indicator
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/02—Bases; Casings; Covers
    • H01H50/04—Mounting complete relay or separate parts of relay on a base or inside a case
    • H01H50/041—Details concerning assembly of relays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/02—Bases; Casings; Covers
    • H01H50/04—Mounting complete relay or separate parts of relay on a base or inside a case
    • H01H50/041—Details concerning assembly of relays
    • H01H50/045—Details particular to contactors
    • 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
    • H01H50/08—Indicators; Distinguishing marks

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
CN202010883412.XA 2019-09-30 2020-08-28 继电器 Pending CN112582219A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019179906A JP7287225B2 (ja) 2019-09-30 2019-09-30 リレー
JP2019-179906 2019-09-30

Publications (1)

Publication Number Publication Date
CN112582219A true CN112582219A (zh) 2021-03-30

Family

ID=74873019

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010883412.XA Pending CN112582219A (zh) 2019-09-30 2020-08-28 继电器

Country Status (3)

Country Link
JP (1) JP7287225B2 (ja)
CN (1) CN112582219A (ja)
DE (1) DE102020005196A1 (ja)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012199126A (ja) 2011-03-22 2012-10-18 Panasonic Corp 接点装置及びそれを用いた電磁開閉装置
JP6175764B2 (ja) 2012-12-12 2017-08-09 富士電機機器制御株式会社 電磁接触器

Also Published As

Publication number Publication date
JP7287225B2 (ja) 2023-06-06
JP2021057222A (ja) 2021-04-08
DE102020005196A1 (de) 2021-04-01

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