| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a sealing lid having a ring tab, the lid being configured so that the yield of a sheet as a material is high and the ability to be conveyed is satisfactory even when the separate ring tab is kept attached to the sealing lid. <P>SOLUTION: In the sealing lid 1 comprising a ring tab 3, a sealing lid body 2 formed of a thin film sheet material has a panel 21 covering the opening of the container to seal it and a projecting piece 22 projecting from the peripheral portion of the panel 21. Also, in the sealing lid, the ring tab 3 formed separately from the sealing lid body 2 has a base 31 firmly fixed to the projecting piece 22 of the sealing lid body 2 and a finger hooking portion 32 around which a finger may be hooked. The sealing lid 1 is configured such that the finger hooking portion 32 of the ring tab 3 is partially fitted to the panel 21 of the sealing lid body 2 so as to be detachable (by means a groove 23 formed for fitting). <P>COPYRIGHT: (C)2011,JPO&INPIT |
