JPS63128969U

JPS63128969U -

Info

Publication number: JPS63128969U
Application number: JP2096987U
Authority: JP
Priority date: 1987-02-16
Filing date: 1987-02-16
Publication date: 1988-08-23

Description

[Brief explanation of the drawing]

第１図はこの考案に係る容器の開封前を示す一
部縦断正面図、第２図は同上の要部を拡大した開
封状態の縦断面図、第３図は第２図の矢印―
に沿う拡大断面図、第４図は第２図の矢印―
に沿う拡大断面図、第５図は支点兼抵抗壁の斜視
図である。１は容器本体、２は反応室缶、３は基台、４は
袋容器、７は弁棒、８は押え蓋、１０は開封刃、
１２はＯリング、１３，１４は通路、１７は頂部
、１９は抵抗壁、２０は減圧室、２１は切欠。 Fig. 1 is a partially longitudinal sectional front view showing the container according to this invention before opening, Fig. 2 is an enlarged longitudinal sectional view of the same main part in the unsealed state, and Fig. 3 is an arrow shown in Fig. 2.
Figure 4 is an enlarged cross-sectional view along the arrow in Figure 2.
FIG. 5 is a perspective view of the fulcrum/resistance wall. 1 is a container body, 2 is a reaction chamber can, 3 is a base, 4 is a bag container, 7 is a valve stem, 8 is a presser lid, 10 is an opening blade,
12 is an O-ring, 13 and 14 are passages, 17 is a top, 19 is a resistance wall, 20 is a decompression chamber, and 21 is a notch.

Claims

[Scope of utility model registration request]

A reaction base is stored in a reaction chamber can that is installed in a container body that stores the contents so as to be in contact with the contents, and a part of the base that closes the opening of the reaction chamber can faces the inside of the reaction chamber can. A bag container for storing a reaction-inducing substance is provided, and the valve rod is inserted into the bag container by pushing the valve rod through the hole in the base in a watertight manner so as to be freely movable in the axial direction. An opening blade is provided for breaking the container and allowing the reaction inducer to flow into the reaction chamber to cause the reaction base to react. An elastically deformable presser cover that self-maintains the pressed shape when the surface is pressed is arranged, and the top of the presser cover and the end of the valve stem are pressed so that the opening blade breaks the bag container at the top press position. A passage is provided on the outer surface of the valve stem and the hole in the base that communicates with each other at the pushed-in position of the valve stem and communicates the inside of the container with a decompression chamber formed between the base and the holding lid. A container that heats or cools its contents.