DE60222560D1 - Niederspannungsschutzschalter - Google Patents

Niederspannungsschutzschalter

Info

Publication number
DE60222560D1
DE60222560D1 DE60222560T DE60222560T DE60222560D1 DE 60222560 D1 DE60222560 D1 DE 60222560D1 DE 60222560 T DE60222560 T DE 60222560T DE 60222560 T DE60222560 T DE 60222560T DE 60222560 D1 DE60222560 D1 DE 60222560D1
Authority
DE
Germany
Prior art keywords
contact means
contacts
moving contact
rigid element
moving
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
DE60222560T
Other languages
English (en)
Other versions
DE60222560T2 (de
Inventor
Bianc Giuseppe Bertolotto
Davide Malacalza
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.)
ABB SpA
Original Assignee
ABB Service SRL
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 ABB Service SRL filed Critical ABB Service SRL
Application granted granted Critical
Publication of DE60222560D1 publication Critical patent/DE60222560D1/de
Publication of DE60222560T2 publication Critical patent/DE60222560T2/de
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
    • 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
    • H01H1/24—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
    • 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
    • H01H1/24—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
    • H01H2001/247—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting using an elastic hinge, the contact being composed of rigid parts connected by thinned flexible hinge parts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/43—Electric condenser making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
    • Y10T29/49128—Assembling formed circuit to base
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
    • Y10T29/49155—Manufacturing circuit on or in base
    • Y10T29/49165—Manufacturing circuit on or in base by forming conductive walled aperture in base

Landscapes

  • Breakers (AREA)
  • Electronic Switches (AREA)
  • Control Of Eletrric Generators (AREA)
  • Emergency Protection Circuit Devices (AREA)
DE60222560T 2001-07-23 2002-07-23 Niederspannungsschutzschalter Expired - Lifetime DE60222560T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT2001MI001573A ITMI20011573A1 (it) 2001-07-23 2001-07-23 Interruttore per correnti a bassa tensione avente caratteristiche perfezionate
ITMI20011573 2001-07-23
PCT/EP2002/008214 WO2003017302A1 (en) 2001-07-23 2002-07-23 Circuit breaker for low-voltage currents

Publications (2)

Publication Number Publication Date
DE60222560D1 true DE60222560D1 (de) 2007-10-31
DE60222560T2 DE60222560T2 (de) 2008-06-19

Family

ID=11448120

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60222560T Expired - Lifetime DE60222560T2 (de) 2001-07-23 2002-07-23 Niederspannungsschutzschalter

Country Status (6)

Country Link
EP (1) EP1412956B1 (de)
CN (1) CN100470698C (de)
AT (1) ATE373867T1 (de)
DE (1) DE60222560T2 (de)
IT (1) ITMI20011573A1 (de)
WO (1) WO2003017302A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2557692A (en) * 2016-10-22 2018-06-27 Eaton Ind Austria Gmbh Circuit breaker with reduced number of components
GB2569669B (en) * 2017-12-22 2022-02-09 Eaton Ind Austria Gmbh Self-compensating mechanism for circuit breaker

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3015876A (en) * 1957-06-18 1962-01-09 Gen Electric Method of making resilient switch contacts
NL297517A (de) * 1963-09-01
US3866007A (en) * 1973-10-09 1975-02-11 Shlesinger Jr Bernard E Contact reed with foil-thin intermediate section
US4238656A (en) * 1979-03-01 1980-12-09 Heyrana Pablo M Waterproof multiple electrical switch assembly

Also Published As

Publication number Publication date
DE60222560T2 (de) 2008-06-19
CN100470698C (zh) 2009-03-18
EP1412956B1 (de) 2007-09-19
ITMI20011573A0 (it) 2001-07-23
WO2003017302A1 (en) 2003-02-27
ITMI20011573A1 (it) 2003-01-23
CN1465080A (zh) 2003-12-31
ATE373867T1 (de) 2007-10-15
EP1412956A1 (de) 2004-04-28

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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: ABB S.P.A., MILANO, IT