DE50203320D1 - Current-limiting multi-finger contact system - Google Patents

Current-limiting multi-finger contact system

Info

Publication number
DE50203320D1
DE50203320D1 DE50203320T DE50203320T DE50203320D1 DE 50203320 D1 DE50203320 D1 DE 50203320D1 DE 50203320 T DE50203320 T DE 50203320T DE 50203320 T DE50203320 T DE 50203320T DE 50203320 D1 DE50203320 D1 DE 50203320D1
Authority
DE
Germany
Prior art keywords
current
contact system
finger contact
limiting multi
limiting
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.)
Expired - Lifetime
Application number
DE50203320T
Other languages
German (de)
Inventor
Franz Boeder
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.)
Eaton Industries GmbH
Original Assignee
Moeller GmbH
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 Moeller GmbH filed Critical Moeller GmbH
Priority to DE50203320T priority Critical patent/DE50203320D1/en
Application granted granted Critical
Publication of DE50203320D1 publication Critical patent/DE50203320D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H01H9/40—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
    • 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
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/22—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact
    • H01H1/221—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member
    • H01H1/226—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member having a plurality of parallel contact bars
    • 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
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
DE50203320T 2001-09-11 2002-08-30 Current-limiting multi-finger contact system Expired - Lifetime DE50203320D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50203320T DE50203320D1 (en) 2001-09-11 2002-08-30 Current-limiting multi-finger contact system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20114952U DE20114952U1 (en) 2001-09-11 2001-09-11 Current-limiting multi-finger contact system
DE50203320T DE50203320D1 (en) 2001-09-11 2002-08-30 Current-limiting multi-finger contact system

Publications (1)

Publication Number Publication Date
DE50203320D1 true DE50203320D1 (en) 2005-07-14

Family

ID=7961545

Family Applications (2)

Application Number Title Priority Date Filing Date
DE20114952U Expired - Lifetime DE20114952U1 (en) 2001-09-11 2001-09-11 Current-limiting multi-finger contact system
DE50203320T Expired - Lifetime DE50203320D1 (en) 2001-09-11 2002-08-30 Current-limiting multi-finger contact system

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE20114952U Expired - Lifetime DE20114952U1 (en) 2001-09-11 2001-09-11 Current-limiting multi-finger contact system

Country Status (2)

Country Link
EP (1) EP1291886B1 (en)
DE (2) DE20114952U1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109449027B (en) * 2018-12-05 2024-02-09 河南华盛隆源电气有限公司 Built-in isolated circuit breaker

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1257933B (en) * 1964-03-20 1968-01-04 Bbc Brown Boveri & Cie Electric circuit breaker
IT1151197B (en) * 1982-05-21 1986-12-17 Cge Comp Gen Elettromecc CURRENT LIMIT SWITCH WITH A PERFECT CONTACT SYSTEM

Also Published As

Publication number Publication date
DE20114952U1 (en) 2003-01-30
EP1291886B1 (en) 2005-06-08
EP1291886A1 (en) 2003-03-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: EATON INDUSTRIES GMBH, 53115 BONN, DE