DE611701C - Multipole overcurrent circuit breaker - Google Patents

Multipole overcurrent circuit breaker

Info

Publication number
DE611701C
DE611701C DEV29573D DEV0029573D DE611701C DE 611701 C DE611701 C DE 611701C DE V29573 D DEV29573 D DE V29573D DE V0029573 D DEV0029573 D DE V0029573D DE 611701 C DE611701 C DE 611701C
Authority
DE
Germany
Prior art keywords
multipole
circuit breaker
release
magnetic
overcurrent circuit
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
Application number
DEV29573D
Other languages
German (de)
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.)
Voigt and Haeffner AG
Original Assignee
Voigt and Haeffner AG
Publication date
Priority to DEV29573D priority Critical patent/DE611701C/en
Application granted granted Critical
Publication of DE611701C publication Critical patent/DE611701C/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2463—Electromagnetic mechanisms with plunger type armatures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2454—Electromagnetic mechanisms characterised by the magnetic circuit or active magnetic elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2481—Electromagnetic mechanisms characterised by the coil design

Description

Hierzu ι Blatt ZeichnungenFor this purpose ι sheet of drawings

BERLIN. GEDRDCKT IN DER REICHSDUUCKEREIBERLIN. PRINTED IN THE EMPIRE PRINTING

Claims (1)

Patentanspruch:Claim: Mehrpoliger Überstromselbstschalter mit einer die Entklinkung des Selbstschalters herbeif uhr enden nichtmagnetisehen Auslösestange innerhalb der axial hintereinander angeordneten und zugleich als Blasspulen dienenden Auslösespulen, dadurch gekennzeichnet, daß die nichtmagnetische Auslösestange Tauchanker, die !einerseits die magnetischen Brücken für die Blasspulen bilden, anderseits 'unabhängig voneinander die Auslösestange (d) über Anschläge (/, k, I) betätigen, lose durchsetzt.Multi-pole overcurrent self-switch with a non-magnetic release rod that ends the release of the self-switch within the release coils arranged axially one behind the other and at the same time serving as blowing coils, characterized in that the non-magnetic release rod plunger, which on the one hand form the magnetic bridges for the blowing coils, on the other hand, are independent of each other Actuate release rod (d) via stops (/, k, I) , loosely penetrated. *) Von dem Patentsucher ist als der Erfinder angegeben worden:*) The patent seeker stated as the inventor: CesarCesar e e Cippitetti in Frankfurt a. M.Cippitetti in Frankfurt a. M.
DEV29573D Multipole overcurrent circuit breaker Expired DE611701C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEV29573D DE611701C (en) Multipole overcurrent circuit breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV29573D DE611701C (en) Multipole overcurrent circuit breaker

Publications (1)

Publication Number Publication Date
DE611701C true DE611701C (en) 1935-04-04

Family

ID=7584989

Family Applications (1)

Application Number Title Priority Date Filing Date
DEV29573D Expired DE611701C (en) Multipole overcurrent circuit breaker

Country Status (1)

Country Link
DE (1) DE611701C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2639148A1 (en) * 1988-11-16 1990-05-18 Merlin Gerin MAGNETIC TRIGGER WITH WIDE TRIGGER THRESHOLD ADJUSTMENT RANGE
EP1873807A1 (en) * 2006-06-29 2008-01-02 Schneider Electric Industries Sas Electric protection device controlled by an auxiliary control device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2639148A1 (en) * 1988-11-16 1990-05-18 Merlin Gerin MAGNETIC TRIGGER WITH WIDE TRIGGER THRESHOLD ADJUSTMENT RANGE
EP0369899A1 (en) * 1988-11-16 1990-05-23 Merlin Gerin Magnetic release device with a large capacity to adjust the release area
US4965543A (en) * 1988-11-16 1990-10-23 Merin Gerin Magnetic trip device with wide tripping threshold setting range
EP1873807A1 (en) * 2006-06-29 2008-01-02 Schneider Electric Industries Sas Electric protection device controlled by an auxiliary control device
FR2903223A1 (en) * 2006-06-29 2008-01-04 Schneider Electric Ind Sas ELECTRICAL PROTECTION APPARATUS CONTROLLED BY AN AUXILIARY CONTROL DEVICE.
AU2007203012B2 (en) * 2006-06-29 2010-12-02 Schneider Electric Industries Sas Electrical Protection Apparatus Controlled by an Auxiliary Control Device

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