Title of Invention

DEVICE FOR FIXING A SHIELD IN AN ELECTRIC SWITCH, IN PARTICULAR A VACUUM SWITCH

Abstract The present invention relates to a device for fixing a shield (11, 12,13) in a switch, said switch being housed in an enclosure comprising a cylindrical part closed by two end parts forming covers, said cylindrical part being connected at its two free ends (4a,5a) respectively to the two end covers (6,7) and comprising one or more cylindrical insulators (4,5) mechanically connected to one another, at least one shield (11,12,13) for protection of the insulators (4,5) being supported by a cylindrical ring (8,9,10) fixed between two of the above-mentioned mechanically connected parts of the enclosure, at the level of the mechanical connection between these two parts This device is characterized in that the above-mentioned shield (11,12,13) comprises on its external surface at least one localized material spinning point, arranged in such a way as to form at least one bearing point of the shield (11,12 ,13) on the ring (8,9,10), so as to achieve stopping of the shield in translation in a direction parallel to the axis of the enclosure
Full Text

Documents:

199-CHE-2005 AMENDED CLAIMS 29-06-2011.pdf

199-CHE-2005 FORM-3 29-06-2011.pdf

199-CHE-2005 OTHER PATENT DOCUMENT 29-06-2011.pdf

199-CHE-2005 POWER OF ATTORNEY 29-06-2011.pdf

199-CHE-2005 EXAMINATION REPORT REPLY RECEIVED 29-06-2011.pdf

199-CHE-2005 CORRESPONDENCE OTHERS 17-09-2010.pdf

199-CHE-2005 ABSTRACT.pdf

199-CHE-2005 CORRESPONDENCE OTHERS.pdf

199-CHE-2005 CORRESPONDENCE PO.pdf

199-CHE-2005 DESCRIPTION (COMPLETE).pdf

199-CHE-2005 DRAWINGS.pdf

199-CHE-2005 FORM 1.pdf

199-CHE-2005 FORM 18.pdf

199-CHE-2005 FORM 3.pdf

199-CHE-2005 FORM 5.pdf


Patent Number 248513
Indian Patent Application Number 199/CHE/2005
PG Journal Number 29/2011
Publication Date 22-Jul-2011
Grant Date 21-Jul-2011
Date of Filing 02-Mar-2005
Name of Patentee SCHNEIDER ELECTRIC INDUSTRIES SAS
Applicant Address 89 BOULEVARD FRANKLIN ROOSEVELT, F- 92500 RUEIL MALMAISON
Inventors:
# Inventor's Name Inventor's Address
1 MASNADA ROLAND 27 RUE JEAN MOULIN,F-38320 EYBENS
2 CARDOLETTI OLIVIER 29 RUE JEAN PAIN,F-38600 FONTAINE
3 HENON ALBIN 1 ALLEE DES ROSES,F-38640 CLAIX
PCT International Classification Number H01H 1/06
PCT International Application Number N/A
PCT International Filing date
PCT Conventions:
# PCT Application Number Date of Convention Priority Country
1 0402152 2004-03-02 France