Patent ID: 8776707
Filing Date: 2014-07-15
Classification: B63B,F16B,F17C,Y10T

Abstract:
1. A fixing apparatus comprising: a fixing plate adhered to one face of an insulation panel; a fixing bracket protruded to an outside of the fixing plate, a protruded portion of the fixing bracket being fixed by a stud bolt arranged on a hull; coupling means being configured to couple the fixing bracket to the fixing plate; and an elastic piece being coupled to one face of the fixing bracket in such a way that both ends of the elastic piece are protruded through both sides of the fixing bracket, wherein a guide groove, in which the fixing bracket is inserted and which supports the fixing bracket to reciprocate from an inside to the outside of the fixing plate, is formed at an edge of the fixing plate, wherein a receiving groove, in which both end parts of the elastic piece and the coupling means are received, is formed on either side of the guide groove, wherein the elastic piece is moved toward the edge of the fixing plate when the fixing bracket is moved from the inside to the outside of the fixing plate.