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1. WO2007140864 - ELECTRICAL SWITCHING ARRANGEMENT AND MOUNTING METHOD

Publication Number WO/2007/140864
Publication Date 13.12.2007
International Application No. PCT/EP2007/004440
International Filing Date 18.05.2007
IPC
H01H 9/44 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
9Details of switching devices, not covered by groups H01H1/-H01H7/104
30Means for extinguishing or preventing arc between current-carrying parts
44using blow-out magnet
CPC
H01H 9/446
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
9Details of switching devices, not covered by groups H01H1/00 - H01H7/00
30Means for extinguishing or preventing arc between current-carrying parts
44using blow-out magnet
446using magnetisable elements associated with the contacts
H01H 9/46
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
9Details of switching devices, not covered by groups H01H1/00 - H01H7/00
30Means for extinguishing or preventing arc between current-carrying parts
46using arcing-horn
Y10T 29/49908
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
29Metal working
49Method of mechanical manufacture
49826Assembling or joining
49908Joining by deforming
Applicants
  • MOELLER GMBH [DE]/[DE] (AllExceptUS)
  • HEINS, Volker [DE]/[DE] (UsOnly)
  • STAMMBERGER, Hartwig [DE]/[DE] (UsOnly)
  • ZABROCKI, Bogdan [DE]/[DE] (UsOnly)
  • BRICH, Markus [DE]/[DE] (UsOnly)
Inventors
  • HEINS, Volker
  • STAMMBERGER, Hartwig
  • ZABROCKI, Bogdan
  • BRICH, Markus
Agents
  • MÜLLER, Thomas
Priority Data
10 2006 026 064.303.06.2006DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) ELEKTRISCHE SCHALTANORDNUNG UND MONTAGEVERFAHREN
(EN) ELECTRICAL SWITCHING ARRANGEMENT AND MOUNTING METHOD
(FR) Arrangement de commutation électrique et procédé de montage
Abstract
(DE)
Die Erfindung betrifft eine in einer Schaltkammer angeordnete elektrische Schaltanordnung, umfassend mindestens eine aus Bewegkontakt und Festkontakt bestehende Kontaktanordnung, wobei der Festkontakt an einem am Ende (13) einer Stromschiene (10) angeordneten Festkontaktträger (18) ausgebildet ist, und an dem Festkontaktträger (18) weiterhin ein Kontaktauflagenträger (20) und eine aus ferromagnetischem Material hergestellte Schaltlichtbogenleitvorrichtung (30) ausgebildet ist. Es wird vorgeschlagen, dass der Festkontaktträger (18) mit einer Aufnahmeöffnung (17) ausgebildet ist und die Schaltlichtbogenleitvorrichtung (30) als Inlay-Element ausgebildet ist, welches in der Aufnahmeöffnung (17) auf dem Festkontaktträger (18) kraftschlüssig montierbar ist.
(EN)
The invention relates to an electrical switching arrangement which is arranged in a switching chamber, comprising at least one contact arrangement comprising a moving contact and a fixed contact, with the fixed contact being formed on a fixed contact mount (18) which is arranged at the end (13) of a busbar (10), and, furthermore, with a contact rest mount (20) and a switching arc guide apparatus (30), which is produced from ferromagnetic material, being formed on the fixed contact mount (18). It is proposed that the fixed contact mount (18) be formed with a holding opening (17) and that the switching arc guide apparatus (30) be in the form of an inlay element which can be mounted with a force fit in the holding opening (17) on the fixed contact mount (18).
(FR)
L'invention concerne un arrangement de commutation électrique disposé dans une chambre de commutation, comprenant au moins un arrangement de contact constitué d'un contact mobile et d'un contact fixe, le contact fixe étant formé sur un support (18) de contact fixe disposé à l'extrémité (13) d'une barre-bus (10), et un support (20) d'appui de contact ainsi qu'un dispositif (30) conducteur d'arc électrique de commutation réalisé en un matériau ferromagnétique étant en plus formés sur le support (18) de contact fixe. L'invention propose de réaliser le support (18) de contact fixe avec une ouverture (17) d'accueil et de réaliser le dispositif (30) conducteur d'arc électrique sous la forme d'un élément incrusté qui peut se monter par adhérence dans l'ouverture (17) d'accueil sur le support (18) de contact fixe.
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