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Patent Searching and Data


Title:
ELECTRICAL SWITCHING DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/138383
Kind Code:
A1
Abstract:
The electrical switching device (1) according to the invention comprises: a conductive enclosure (2); a first insulating tube (4a) located inside the conductive enclosure (2); a switch (8) located inside the first insulating tube (4a); second insulating tubes (4b) located inside the conductive enclosure (2), each second insulating tube (4b) extending in a direction that is different from the direction of the first insulating tube (4a), the inside of each second insulating tube (4b) communicating at one of its two ends with the inside of the first insulating tube (4a), the first insulating tube (4a) and the second insulating tubes (4b) extending along a same plane; and electrical components (15-18), such as electrical conductors (15, 16), an earthing switch (17), a surge arrester and a sensor (18), located inside the second insulating tubes (4b) and electrically connected to the switch (8).

Inventors:
LAMARA, Tarek (Rue René-Jollien 13, 1232 Confignon, 1232, CH)
FISCHER, Björn (Chemin Vers St-Vincent 29, 1182 Gilly, 1182, CH)
TRICARICO, Claudio (Route de Divonne 30, 1260 Nyon, 1260, CH)
WASILEWSKI, Martin (Promenade de Pierrefleur 13, 1350 Orbe, 1350, CH)
Application Number:
IB2019/050256
Publication Date:
July 18, 2019
Filing Date:
January 14, 2019
Export Citation:
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Assignee:
SÉCHERON SA (Rue du Pré-Bouvier 25, 1242 Satigny, 1242, CH)
International Classes:
H01H31/00; B61C3/00; H01H33/24; H01H33/666; H02B13/045; H01H33/662
Foreign References:
EP3147924A12017-03-29
EP3026689A12016-06-01
EP2781382A12014-09-24
JP2017208870A2017-11-24
EP2873549A12015-05-20
US20170288379A12017-10-05
EP2048682A12009-04-15
EP1245066A12002-10-02
Attorney, Agent or Firm:
MICHELI & CIE SA (122 rue de Genève, Case postale 61, 1226 Thônex, 1226, CH)
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