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(11)    Patent No :    AP 2675   
(21)    Application No :    AP/P/2009/004995   
(22)    Filing Date :    02.10.2009   
(24)    Date of Grant &    23.05.2013   
           
(45)    Publication :

(30)  Priority Data       
(33) Country    (31) Number    (32) Date
ZA    ZA2008/08427    02.10.2008

(84)    Designated State

BW    GM    GH    KE    LS    MW  MZ   NA   SL
SD    SZ    T Z    UG    ZM    ZW
(73) Applicant(s
THE TRUSTEES FOR THE TIME BEING OF THE PHILIP EDWARD LAWRENCE RISI TRUST, 47 Liza Avenue, Flamwood, Klerksdorp, 2571, North West Province, South Africa
(72) Inventors

RISI Philip Edward Lawrence, South Africa

(74) Representative

ADAMS AND ADAMS MOZAMBIQUE
MOZAMBIQUE
(51)    International  Classification   H02H 3/22 (2006.01
(54)    Title
Th distribution of electricity

(57)    Abstract

According to the invention an electrical protection assembly for connection between an electrical power supply line and electrical equipment has an insulating mounting structure; a fixed first arm for supporting a fusible device,
fast with the mounting structure; a connection arrangement at a free end of the first arm for pivotally connecting a first end of the fusible device thereto; a

second arm, connected to the mounting structure and spaced from the first arm; and a hood assembly at a first free end of the second arm for connection with the second end of the fusible device; characterized thereby that the hood assembly is displaceable relative to the second arm and the first

arm to be movable away from the connection arrangement upon fusing of the

fusible device. Further according to the invention the electrical protection assembly has an insulating mounting structure; fixed first arm for supporting a fusible device, fast with the mounting structure; a connection arrangement at a free end of the first arm for pivotally connecting a first end of the fusible device thereto; a second arm, connected to the mounting structure and spaced from the first arm; and a hood assembly at a first free end of the

(56)    Documents Cited :    US 4320432 A    US 5300914 A

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