PURPOSE: To obtain the locker cover with excellent sealing property in a reduced number of adhesion processes by pouring a synthetic resin which is made viscous and flowable in a periphery of a forcedly chrging nail provided to a buffle plate made of a metal and solidifying the same therein.
CONSTITUTION: A locker cover main body 1 is equipped with attaching seats 2, 2' integrally formed therewith so as to be protruded from an inner wall thereof and a top part thereof is formed into a flat surface 3. A buffle plate 4 comprises a metal plate with an almost long rectangular shape and one side 5 of an end flange thereof attached to the main body is bent to form divided nails 6a, 6b with appropriate lengths la, lb and, in a side 5' of an end flange opposed thereto, similar nails 6a, 6'b are provided. To other two sides 7, 7', flange like nails perpendicular to the flat surface may be provided. When the buffle plate is heated or subjected to high frequency induction heating and the end flange sides 5, 5', 7, 7' are contacted to the attaching seats under pressure, it is converted to a molten viscous fluid to receive the nails to seal the locker cover hermetically.
KAWAMURA YUJI
YAMAGISHI TAKASHI
| JPS52154874A | 1977-12-22 | |||
| JP47046828A | ||||
| JPS5327662A | 1978-03-15 |
Next Patent: METHOD FOR ADHERING SKIN MATERIAL TO SURFACE OF HEAT AND PRESS MOLDING BOARD