JPS607318Y2 - Container with seal opening device - Google Patents

Description

[Detailed description of the invention] The present invention is a seal in which a cut is made along the outer periphery of the semicircular perforation on the natural side surface that comes into contact with the semicircular perforation provided on the outer sac of a container with a known sealing device. This invention relates to a container with an opening device.

Conventionally, in this type of container with a sealing device, the semicircular portion 11 of the outer sac 2 surrounded by the fold 5 at the base of the sealing piece 6 and the semicircular perforation 7 is pressed with a finger, and the perforation 7 is pressed. The outer sac 2 and the seal piece 6 are separated from each other in order to open the package. However, since the original 3 is relatively strong and still contains the contents, the semicircular part 11 of the outer sac 2 is separated. Inherent 3 does not easily dent even when pressed with a finger, and it is troublesome to cut off the semicircular perforation 7, making it difficult to open the package.

However, in the present invention, a notch is made on the natural side surface along the outer periphery of the semicircular perforation of the outer sac, so if you press the semicircular part of the outer sac with your finger in the same way as above, the natural notch can be removed. Only the perforated portion is recessed, and the semicircular perforations can be easily separated, allowing the outer sac and seal piece to be separated for easy opening.

Now, detailed description will be given of the attached drawings showing an example of the implementation of the present invention.

Reference numeral 1 designates a container with a well-known sealing device, and an outer sack 2 consisting of a cylindrical outer box with one end 12 sealed is provided with appropriate support holes 1 for ampoules 13, medicine bottles such as Bayer 14, etc., as shown in FIG.
5 and 16, or an inner box 18 with a double side wall structure as shown in FIG. 3, is inserted, and one side plate 4 of the outer sack 2 is opened. A sealing piece 6 is extended and continuous at the end through the fold 5, and a semicircular perforation 7 having a starting end and a terminal end on the fold 5 is bored in the open end of the side plate 4, and the perforation Cuts 8, 8 on fold 5 outside of eye 7
The sealing piece 6 is affixed to the outer end surface 19 of the natural material 3 exposed from the open end of the outer sac 2.

10 is the outer sac 2 when the innate 3 is inserted into the outer sac 2.
This is a notch made in the side surface 9 of the natural 3 that contacts the one side plate 4, and is provided along the outer periphery of the semicircular perforation 7 made in the outer sack 2, as shown in Figs. 2 and 3. As shown, it is perforated on the outer periphery of a semicircular portion 11.

[Brief explanation of drawings]

The attached drawings show an example of the implementation of the present invention. Fig. 1 is a perspective view when the sealing device is closed, Figs. 2 and 3 are perspective views with the sealing device opened, and Fig. 2 is a perspective view of the drug storage state. FIG. 3 shows a natural embodiment in which the side walls have a double structure. 1...Container with sealing device, 2...Outer sac, 3...Innate, 4...One side plate of outer sac, 5...・Fold, 6...Seal piece, 7...Semicircular perforation, butt...Cut, 9...Natural side, 10... ... cut, 11 ... semicircular part, 12 ... one end of outer sac, 13 ... ampoule, 14 ...
... Bayer, 15.16 ... Support hole, 17
...Inner partition frame, 18...Inner box, 19.
...Innate outer end surface.

Claims (1)

[Scope of utility model registration request] The innate material 3 is housed in an outer sack 2 whose one end is sealed, and a sealing piece 6 is extended and connected to the open end of one side plate 4 of the outer sack 2 through a fold 5, and the end is placed on the fold 5 from beginning to end. A semicircular perforation 7 is provided on the negative side plate 4, and a fold 5 outside the perforation 7 is provided on the side plate 4.
In the container 1 with a sealing device, in which cuts 8, 8 are made on the top and the seal piece 6 is attached to the outer end surface of the natural material 3, an outer surface is formed on the side surface 9 of the natural material 3 that comes into contact with the negative side plate 4. 20. A container with a seal opening device, characterized in that a notch 10 is formed along the outer periphery of a semicircular perforation 7.