摘要:
A stopper for sealing containers for pharmaceutical liquids, especially infusion bottles, which stopper has a collar, which projects into the neck of the container; an edge, which rests on the neck of the container; and a puncture area, enclosed by the edge and the collar, the stopper being held on the neck of the container by a protective cap of metal or plastic, characterized in that the puncture area (3) is designed to have such elasticity and flexibility with respect to the edge (9) and the collar (6) that, after the stopper has been inserted into the neck (4) of the container, the puncture area bulges slightly outward; and in that, after the puncture needle (15) of an infusion kit (16) has been inserted into the stopper, the puncture area bulges down into the neck (4) of the container.
摘要:
An improved container for food and other perishable products comprising a simple construction and a multi-functional cap. The container allows for the storage of multiple products separately within the container as well as consumption of the products while “on the go.” The multi-functional cap nests over and seals the mouth end of the container, allows for the nesting of a sub-container inside the cap, and allows the products to be resealed without contaminating each other. The container is ergonomically and stylishly shaped to provide a comfortable hand grip for a variety of consumers.
摘要:
A canister for containing a particulate-type product. The canister includes opposing face panels, opposing side panels, a bottom closure, a top closure and a seal membrane. The opposing side panels together with the opposing face panels define an upper opening and a lower opening. The bottom closure is connected to the opposing face panels so as to encompass the lower opening. The opposing face panels, the opposing side panels and the bottom closure combine to define an internal storage region. The seal membrane is secured to the top closure, and then the top closure/seal membrane combination is connected to the opposing face panels so as to encompass the upper opening. The seal membrane insures the freshness of the particulate-type product. The top closure includes a movable lid member that provides selective access to the internal storage region. Upon initial opening of the lid member, first portion of the seal membrane delaminates from a remaining air-tight seal portion of the seal membrane. The remaining seal portion includes perforations that allow a consumer to remove this portion to gain access to the particulate-type product. In one preferred embodiment, the canister is configured to store a food product, for example a ready-to-eat cereal.
摘要:
Closure construction for blow molded drums having an upstanding internally threaded neck. A closure plug with sealing gasket is screwed into the neck to provide a liquid tight seal. A plastic tamper evident overseal completely covers the plug and neck and is manually snapped in place so as to interlockingly engage the plug making both the plug wrench engaging structure and the overseal interlocking structure inaccessible without destruction of the overseal. A tear strip opening means is provided for authorized access.
摘要:
An opening device for packages of pourable food products, having a frame defining a pour opening; a partition member connected to the frame to close the pour opening, and which is detachable from the frame along a preferential tear line; and an opening member connected to the partition member and which is pulled to detach the partition member from the frame and so expose the pour opening; the opening device also having an air inlet hole formed in the partition member; and a bridge member connecting the opening member to the lateral edge of the hole in the partition member, and which is broken by operation of the opening member to allow air through the hole prior to commencing detachment of the partition member from the frame.
摘要:
A cover for a tab top can having a top with a tab opener includes a body which is shaped and dimensioned to selectively cover the hole which is punched by the tab opener. The body has a channel which is shaped and dimensioned to receive the tab opener. Once the can is opened in the conventional manner, the cover is slidably installed on the tab opener. The cover and tab opener are then rotated until the cover covers the hole in the top of the can, thereby preventing both spilling and the unwanted entry of contamination. As desired, the cover may then be rotated away from the hole to dispense the contents of the can.
摘要:
A container, particularly in the form of a beverage can, which has a drinking opening preparation in its upper lid wall, and may be reclosed after being opened by a rotary lid closure. Means are provided for coupling the rotary lid closure to the lid wall when the lid wall recedes somewhat after opening the container so that the drinking opening made can be reclosed sealingly.
摘要:
A package (10) comprises a plastic bottle (20), a stopper (40) removably inserted into the mouth of the bottle, and a plastic cap (50). The cap has a cover member (52) which overlies the stopper and has a region (66) which is removable to expose the upper surface of the stopper to allow piercing thereof by a needle or the like. The removable region is provided with a pull-ring (68) protected from accidental operation by a protective portion (60) projecting upwardly from the edge of the cover member (52). The protective portion is formed separately from the rest of the cap and is attached thereto.
摘要:
An improved container for food and other perishable products comprising a simple construction and a multi-functional cap. The receptacle portion is a blow molded plastic, while a outer layer comprising a shrink-wrap graphics carrier is applied over the receptacle and cap. The multi-functional cap nests over and seals the mouth end of the container, inverts to seat on the mouth of the container as a bowl, and nests over the base of the container for storage while the container is in use.
摘要:
A fitment for use as a pour spout for a paper carton or flexible bag for liquids and powders has a flange which may be welded around a hole in the carton or bag. A spout projecting outward from the flange is provided with a removable membrane integral with the interior of the spout. Preferably the membrane is concave. A horizontally disposed pull ring is attached to the membrane by a connector so that pulling the ring removes the membrane by fracturing the tear line at the juncture of the outer edge of the membrane and the projection. A cap snaps over the spout and may be removed by unscrewing the complementary threads on cap and spout. Optionally, a tamper-evidencing band frangibly connected to the lower edge of the cap skirt engages the exterior of the spout so that the cap cannot be removed without breaking the frangible connection. Various means for detachably securing the fitment to a spud during delivery of the fitment from a chute to the interior of a carton are disclosed. In one modification, the membrane is located approximately midway of the height of the fitment spout. The spud is inserted into the spout below the membrane. In other modifications the membrane is near the bottom of the spout and there are downward projections of the fitment which engage the exterior or interior of the spud. The downward projection may be in the form of a ring, preferably interrupted, or fingers or a stud. The ring or fingers or stud may be on the flange or the membrane.