FR2866021A1 - Carton type container opening device, has disk with two stops to position disk on neck of container after cutting neck using chisels, and threaded tube with screw which is unscrewed to move back rectangular jaw for removing neck - Google Patents

Abstract

The device has a disk (1) with a narrow rubber tube (2) for gripping a neck of a container and a rod (4) for holding a front part of the container. A rectangular jaw (8) blocks outflow of liquid from the container when a screw (6) of a threaded tube (5) is screwed. The disk has two stops (9) to position the disk on the neck after cutting the neck using chisels. The screw is then unscrewed to move back the jaw for removing the neck.

Description

The present invention relates to a device allowing to be protected

  during the opening and the transfer of a container like berlingot appendix of liquids.

  The opening of these packages is in practice carried out with a pair of scissors being very careful to pinch the appendix of the carton, but in practice the operation is dangerous indeed the fingers tend to slip from the appendix and so and thus stop the tightness of the berlingot and therefore risk of splashing.

  roll exists various systems but they can perform well.

  The device according to the invention makes it possible to remedy this drawback It consists of a disc (1) on which are: a duct (2) is rubberized, a stop (3) rectangular a rod maintains (4) including the end is semi-circular, a threaded tube (5) whose thread is opening in which is housed a long screw (6) and on which is mounted a spring (7) at the end of this long screw (6) a rectangular jaw (8) of the same size as the Lorectangular thrust (3) is fixed floatingly, the other face of the disk (1) has two cleats (9) for positioning.

  The 1/1 board is an exemplary embodiment.

  The use of this device is as follows: have introduced the background 551'appendice a berlingot in the narrow duct (2) rubber that tightly tighten the outline of the appendix, the front part of the berlingot rest on the stem maintains (4) and then screws down the long screw (6) on which is mounted the rectangular jaw (8) which will have the effect of temporarily blocking the flow of the contents of the carton, in fact the appendix of this one will be taken in vice, then with a pair of scissors one cuts the extremity of the appendage, one stands thanks to the cleats (9) the disc (1) on the mouth of a can of product agrèssif and the screw (6) is then lowered, which will have the effect of pushing back the moving rectangular rectangular movable jaw (8) and thus the carton of aggressive product will flow out and the user will be protected from splashing by means of the disk. (1): Then we throw the cart of aggressive product and we nibble the LI. o Disc (1) in the female strapping secured with a double-sided self-adhesive tablet on the bottle of the aggressive product.

  The device according to the invention is particularly intended for the opening of cartons of aggressive products.

claims

Claims (2)

1) Device allowing to be protected during the opening and the   transfer of a container like a bolster with an aggressive liquid appendage, characterized in that it is composed of a disc (1) on which are located: a narrowly rubbery conduit (2), a rectangular abutment (3), a rod ( 4) maintains, a threaded tube (5) whose thread is opening in which is housed a long screw (6) and on which is mounted a spring (7), at the end of this long screw (6) is fixed floating manner a movable rectangular jaw (8) of the same size as the rectangular abutment (3); the other face of the disc (1) comprises two cleats (9) 2) Device according to claim 1 characterized in that the disc (1) fits into a female hoop secured by a double-sided adhesive patch on the container of the aggressive product.