JPH0225451U

JPH0225451U -

Info

Publication number: JPH0225451U
Application number: JP10417588U
Authority: JP
Priority date: 1988-08-05
Filing date: 1988-08-05
Publication date: 1990-02-20

Description

[Brief explanation of the drawing]

第１〜４図は本考案の実施例を示し、第１図は
瓶栓の一部破断正面図、第２図は第１図の―
視底断面図、第３図は第２図の―視断面図、
第４図は他の実施例を示す要部断面図、第５図は
従来の瓶栓の一部破断正面図、第６図は第５図の
要部拡大図である。Ａ……瓶口部、１……瓶栓、２……栓体、２ａ
……鍔部、３……冠体、３ａ……冠体における筒
部の下端縁、３ｂ……冠体における天板の周縁部
、４，４ａ……凹部、５……封緘蓋。 Figures 1 to 4 show an embodiment of the present invention, Figure 1 is a partially cutaway front view of a bottle stopper, and Figure 2 is the same as in Figure 1.
Fig. 3 is a cross-sectional view of the fundus in Fig. 2;
FIG. 4 is a sectional view of a main part showing another embodiment, FIG. 5 is a partially cutaway front view of a conventional bottle stopper, and FIG. 6 is an enlarged view of the main part of FIG. 5. A... Bottle opening, 1... Bottle stopper, 2... Stopper, 2a
...Brim portion, 3...Corn body, 3a...Lower end edge of the cylindrical portion in the crown body, 3b...Periphery of the top plate in the crown body, 4, 4a...Recessed portion, 5...Sealing lid.

Claims

[Scope of utility model registration request]

A bottomed cylindrical crown made of a metal plate is fitted from above onto a flange formed at the upper end of a synthetic resin stopper that fits into the bottle mouth, and the lower end edge of the cylindrical portion of the crown is connected to the flange. In a bottle stopper formed by bending toward the lower surface, one or both of the peripheral edge of the top plate of the crown body and the lower end edge of the cylindrical part are fitted into the flange of the stopper body. A bottle stopper characterized in that an appropriate number of recesses are formed along the circumferential direction.