JPS61233915A - 断路器 - Google Patents

断路器

Info

Publication number
JPS61233915A
JPS61233915A JP60073117A JP7311785A JPS61233915A JP S61233915 A JPS61233915 A JP S61233915A JP 60073117 A JP60073117 A JP 60073117A JP 7311785 A JP7311785 A JP 7311785A JP S61233915 A JPS61233915 A JP S61233915A
Authority
JP
Japan
Prior art keywords
contact
arc
fixed
arc contact
disconnector
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
JP60073117A
Other languages
English (en)
Japanese (ja)
Inventor
明 片山
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
Priority to JP60073117A priority Critical patent/JPS61233915A/ja
Priority to KR1019850006621A priority patent/KR890003525B1/ko
Priority to DE19863609161 priority patent/DE3609161A1/de
Publication of JPS61233915A publication Critical patent/JPS61233915A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/22—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for apportioning materials by weighing prior to mixing them
    • G01G19/24—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for apportioning materials by weighing prior to mixing them using a single weighing apparatus
    • G01G19/30—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for apportioning materials by weighing prior to mixing them using a single weighing apparatus having electrical weight-sensitive devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/46—Contacts characterised by the manner in which co-operating contacts engage by sliding self-aligning contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/38—Plug-and-socket contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/38—Auxiliary contacts on to which the arc is transferred from the main contacts

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
JP60073117A 1985-04-04 1985-04-04 断路器 Pending JPS61233915A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP60073117A JPS61233915A (ja) 1985-04-04 1985-04-04 断路器
KR1019850006621A KR890003525B1 (ko) 1985-04-04 1985-09-11 단로기
DE19863609161 DE3609161A1 (de) 1985-04-04 1986-03-19 Trennschalter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60073117A JPS61233915A (ja) 1985-04-04 1985-04-04 断路器

Publications (1)

Publication Number Publication Date
JPS61233915A true JPS61233915A (ja) 1986-10-18

Family

ID=13508986

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60073117A Pending JPS61233915A (ja) 1985-04-04 1985-04-04 断路器

Country Status (3)

Country Link
JP (1) JPS61233915A (enExample)
KR (1) KR890003525B1 (enExample)
DE (1) DE3609161A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10308143A (ja) * 1997-05-09 1998-11-17 Toshiba Corp 主回路断路器
CN104158009A (zh) * 2013-07-17 2014-11-19 国家电网公司 一种导电触指及使用该导电触指的接线板

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3487104B2 (ja) * 1996-12-16 2004-01-13 住友電装株式会社 ブレーカ装置
KR100425853B1 (ko) * 2002-01-31 2004-04-03 엘지산전 주식회사 개폐기의 단로부 구조
EP2418666A1 (en) * 2010-08-13 2012-02-15 ABB Technology AG Electrical contact arrangement, especially for an air insulated medium voltage circuit breaker
EP2434508B1 (en) * 2010-09-24 2016-03-30 ABB Technology AG Electrical contact arrangement with annulus unit consisting of contact fingers

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10308143A (ja) * 1997-05-09 1998-11-17 Toshiba Corp 主回路断路器
CN104158009A (zh) * 2013-07-17 2014-11-19 国家电网公司 一种导电触指及使用该导电触指的接线板
CN104158009B (zh) * 2013-07-17 2016-12-28 国家电网公司 一种导电触指及使用该导电触指的接线板

Also Published As

Publication number Publication date
KR860008579A (ko) 1986-11-17
DE3609161A1 (de) 1986-10-09
DE3609161C2 (enExample) 1988-06-01
KR890003525B1 (ko) 1989-09-23

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