CN2317198Y

CN2317198Y - Explosion-proof sleeve for beer bottle

Info

Publication number: CN2317198Y
Application number: CN 98210394
Authority: CN
Inventors: 梁铁成
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-01-26
Filing date: 1998-01-26
Publication date: 1999-05-05
Anticipated expiration: 2008-01-26

Abstract

The utility model relates to an explosion-proof sleeve for a beer bottle. The utility model uses a strengthening transparent plastic sleeve 1 as the explosion-proof sleeve. The appearance of the sleeve 1 is similar to the appearance of a beer glass bottle. An upper cover 2 of the sleeve is connected with the sleeve as a whole. A lower bottom 3 of the sleeve is in an open shape. The utility model has the advantages of low cost, simple structure, and can adapt the requirement of continuous automation production of the beer filling production line. When the beer pressure is too high so that the glass bottle is expanded to explode, the utility model has a function of package, pressure reduction and buffering to the broken glass sheets, and thus the injury of human bodies is reduced.

Description

The explosion-proof beer cover

The utility model belongs to the overpack of beer bottle.

The poor shortcoming of explosion-proof beer device ubiquity practicality of patent applied for.As the outer enclosure of the beer bottle of ZL95245295, form by two halves, and outside protruding step and the ring set of also having.Make manufacturing process complexity, cost height, especially can not adapt to the needs of beer filling flowing water automated production.The explosion-proof beer cover of ZL92238091 for another example, it is made up of case and cover ear, and its case does not have loam cake and goes to the bottom, and the case of no loam cake is easy to break away from bottle, its cover ear and the rope of ining succession and device for releasing closures all make its cost increase, and can not adapt to the flowing water automated production of beer filling.

The purpose of this utility model is a kind of generation that can effectively slow down because of beer glass bottle blast causing casualty accident of development, can be suitable for the explosion-proof beer cover that beer filling production needs continuous automatic streamline operation again.

The utility model strengthens transparent plastic material bottle cover that make and beer glass bottle appearance similar by one serves as, and the loam cake of this bottle cover is shut, following bottom opening.

After beer filling has pasted bottle and pastes, automatically this bottle cover is enclosed within the outside of bottle downwards by the top of bottle by machine, and disposable thermosetting is on bottle outer surface.Because plastic jacket is transparent, thus the content that bottle pastes still can clearly be seen, and do not influence customer's choosing to the beer brand.Cross senior general's glass bottle when beer pressure and expand when quick-fried, this cover has a parcel pressure-reducing cushioning effect to the glass sheet of fragmentation, has reduced the injury to human body.The utility model has also that cost is low, simple in structure, the advantage of the continuous automatic production needs that can adapt to the beer filling manufacturing line.

Fig. 1 is a front view of the present utility model, and Fig. 2 is its birds-eye view.

Embodiment: present embodiment is served as by strengthening transparent plastic material cover 1, the appearance similar of the profile of plastic jacket 1 and beer glass bottle, and the loam cake 2 of cover 1 is connected as a single entity with cover 1, and going to the bottom of cover 13 is unlimited shape.The internal diameter of cover 1 is more bigger than the external diameter of beer glass bottle.

Claims

1, explosion-proof beer cover, it is served as by strengthening transparent plastic material cover (1), and the profile of plastic jacket (1) and the appearance similar of beer glass bottle is characterized in that the loam cake (2) of cover (1) and cover (1) are connected as a single entity, and go to the bottom (3) of cover (1) are for opening wide shape.

2, explosion-proof beer cover according to claim 1 is characterized in that the internal diameter of cover (1) is more bigger than the external diameter of beer glass bottle.