摘要:
A fluid dispensing container (10) comprising: a container body (12) formed from a first flexible material, the container body (12) having an outer surface, an inner surface, a filling end (18) and a dispensing end (20) ,the inner surface (50, 52) of the container (10) defining an interior cavity; a membrane (30) formed from a second flexible material; and a seal (66, 68) coupling the membrane (30) to the inner surface (50, 52) of the container body (12) at a position located between the filling and (18) and the dispensing end (20) such that the membrane (30) divides the interior cavity (54) into a contents chamber (56) and a dispensing chamber (38), the membrane (30) and the seal (66, 68) are configured to be fluid tight to maintain fluid within the contents chamber (56) prior to rupture of the membrane (30), wherein the rupture stress of the second flexible material is less than the rupture stress of the first flexible material such that, as fluid pressure within the contents chamber (56) increases, the membrane (30) is configured to rupture without the container body (12) rupturing.
摘要:
A method for providing a web (30) of packaging material with a succession of dimples (9) for straw insertion, comprising feeding the web (30) of packaging material through a first nip (52) defined by a first pair (51) of rotating rollers, and cyclically engaging the web (30) from a first side (31) by a protrusion (55) supported by a first roller (53) of said first pair (51) of rotating rollers for forming the succession of dimples (9) in the web (30) of packaging material. The invention also relates to a corresponding apparatus and a flexible pouch package comprising a dimple.
摘要:
A squeezing device capable of squeezing a viscous liquid in a packaging bag includes a pair of bag body support parts for stretching and supporting the bag bodies by fixing the front end and the rear end of a bag body and performing fixing of the rear end by applying a tension thereto rearwards; a squeezing mechanism part which is so provided as to be capable of sliding in the direction towards the front end in such a state the rear end of the bag supported by the bag body support parts is held from the upper and lower sides; and a drive mechanism part for slidingly driving the squeezing mechanism part in the direction towards the front end. The squeezing mechanism part is installed at the tip end of the device, and the drive mechanism part includes a drive rod disposed parallel to the sliding direction of the squeezing mechanism part.
摘要:
It is an object of the resent invention to provide a multi-chamber container that has a weak seal portion having an increased joining strength and being easy to be opened when in administration of medicine, and that is provided at low cost. The multi-chamber container includes a medicine accommodation chamber 1, a diluting solution chamber 3 jointed to one side of the medicine accommodation chamber 1 via a partitioning weak seal portion 2, an unoccupied chamber 5 having a port 6 and joined to an opposite side of the medicine accommodation chamber 1 via a discharging weak seal portion 4, a film member 7 attached to the medicine accommodation chamber 1 for increasing a joining strength of each of the discharging weak seal portion 2 and the discharging weak seal portion 4, the discharging weak seal portion 4 having an easy-to-open portion 8 that enables the discharging weak seal portion 4 to easily opened therethrough.
摘要:
Provided is a packaging pouch for a microwave oven, provided with a steam releasing seal portion having a weakened portion, in which no clogging occurs in the steam releasing seal portion at the time of heat-cooking in a microwave oven, and any clogging occurred can be automatically eliminated. In the present invention, hermetic sealing is effected through heat sealing of a plastic film, and at least one steam releasing seal portion having a weakened portion is provided, with a width of the weakened portion gradually increasing from a forward end portion thereof to be opened toward a rear end portion thereof.
摘要:
A spout assembly includes a spouting portion, an attaching portion for attaching on a pouch container, the attaching portion integrally extending from the spouting portion, and a spouting guide portion for easily spouting the contents out of the container, the spouting guide portion being disposed in the pouch container. The spouting guide portion includes a specifically designed portion representing goods, information, or esthetic sense.
摘要:
The present invention relates to a device at packages, coupling members and method for application of a coupling member. The device comprises coupling members (4, 8) with non-circular coupling portions (5, 9) which fit together only if they have the same non-circular shape. The non-circular coupling portions (5, 9) are also located relative to the package (1) such that a conduit (13) for discharging product (3) from the package (1) attains a predetermined position in relation thereto or the conduit (13) can be rotated to such a position.
摘要:
The present invention relates to a spacer at connecting devices which are adapted to connect discharge devices (2) to packages (3) with liquid products (4), preferably foodstuff products, for discharging said products (4) from the packages (3). The spacer (19) is provided on a connecting means (26) and is adapted to be located in the package (3) in order to, during emptying of said package, keep wall portions thereof at a distance from a connecting device (1) such that said wall portions do not prevent or substantially obstruct emptying of the package (3). The spacer (19) has resilient properties and can be pressed into a space (28) in a tube member (23) and spring back to a normal shape (NF).
摘要:
The present invention relates to a connecting device for connecting discharge devices to packages (3) with liquid products, preferably foodstuff products, for discharging said products from the packages (3). The connecting device includes two connecting members which can be connected to each other, namely a first connecting member (9) which has a hole (11), said hole being closed by means of a closing member (13), and a second connecting member having a tubular member by means of which the closing member (13) can be penetrated for opening the first connecting member (9). The tubular member can be inserted into the hole (11) and pressed onto edge portions (16) of the hole (11) in the first connecting member (9). The hole (11) has four, five or six corners (15) and edge portions (16) which extend between said corners and the tubular member is designed to fit with said hole (11). The edge portions (16 and 18 respectively) of the hole (11) and the tubular member (14) respectively, are concave and arcuate relative to the centre (C1 and C2 respectively) of said hole (11) and said tubular member (14) respectively, and the concave and arcuate edge portions (16 and 18 respectively) of the hole (11) and the tubular member (14) respectively, connect to each other for defining the corners (15 and 17 respectively) of said hole (11) and said tubular member (14) respectively.
摘要:
A food container (10) comprises a bag-shaped container body (1) formed of a flexible sheet for receiving a liquid food, a tubular drawing port (2) sealed at a sealing side (12) of the container body (1) and capable of communicating to the outside, and a rod-shaped body (3) having a base portion at the drawing port (2) and extending into the container body (1), the rod-shaped body (3) defining a drawing flow passage between it and an inner surface of the container body (1), which passage communicates with the drawing port (2).