摘要:
A container comprising a first layer of sheet material defining a compartment for holding a fluid material, first and second peripheral edges defining lateral boundaries of the compartment, a first end defining an opening end and a channel having a first cross sectional diameter extending into the compartment between the peripheral edges, a second end defining a bottom of the compartment, a valve comprising a first layer of flexible material of higher stiffness than the sheet material on a first side of the channel, a valve positioned on a second side of the channel, where the first layer and the valve are joined on opposite sides of the channel via attachment means restricting the first cross sectional diameter of the channel where a deflection of the flexible material in a direction substantially perpendicular to the longitudinal axis provides increased resistance to deflection in the direction along the longitudinal axis.
摘要:
A trash bag securing system is provided. The trash bag securing device includes a trash receptacle or trash receptacle rim. The trash receptacle includes a bottom portion and at least one sidewall extending from the bottom portion. The sidewall may include an inner surface and an outer surface, with the receptacle formed within the inner surface of the sidewall. The sidewall further includes a rim forming an entrance leading into the receptacle. At least one opening is formed through the sidewall. The trash bag securing device may further include an elastic cord, such as a stretchable bungee cord. The elastic cord may be a continuous, unbroken loop or broken with a first and second end and may include a cord lock, or adjustable knot so as to customize tension around the rim of the receptacle. The elastic cord is attached to the trash receptacle through the at least one opening. The elastic cord is sized to fit around the outer surface of the sidewall to secure a trash bag to the trash receptacle.
摘要:
The invention relates to a rollable re-closeable packaging and a method for producing such a packaging, especially flexible bags. The aim of the invention is to develop a method for economically producing a packaging of said type which is re-closeable and is suitable for storing and receiving aqueous, dry, powdery, grained or lumpy filling material, whereby said method is user-friendly and meets the requirements of protecting the integrity of the product in question. The invention is characterised in that the packaging (1) consists either fully of partially of a conditioned multilayered composite material (2) or has an adhesive label (4) on at least one wall of said packaging, beginning in the area of the opening, made of said conditioned multilayered composite material (2). The invention is further characterised in that the packaging (1) can be repeatedly rolled in an automatic, controlled monoaxial manner from the opening of the packaging in the direction of the bottom of the packaging as far as the respective plane (5) of a filling material (6), whereupon it can be closed, said rolling or closing process occurring as a result of the properties of the conditioned multilayered composite material (2) of the packaging (1) or adhesive label (4).
摘要:
A container (50) for retaining a pliable sack (52) and a closure (54) attached to an opening (56) of the sack. The closure (54) includes a substantially flexible member (58) having a pair of anchors (62a, 62b) and a substantially rigid member (60) having a pair of pivotal seats (64a, 64b). Each of the pivotal seats (64a, 64b) is adapted to receive a respective one of the anchors (62a, 62b) of the flexible member (58). The closure (54) is positionable between a closed position in which the flexible member (58) is proximate to the rigid member (60) and an opened position in which the flexible member (58) is separated from the rigid member (60). The closure may have a generally circular shape when in the opened position and a generally crescent shape when in the closed position.
摘要:
An openable and recloseable tamper evident bag tag is disclosed. Initial opening of a transparent plastic bag (2) provided with the invention breaks frangible connections (54, 62) of end tabs (46, 48) wrapped and adhesively secured around vertical edges of a folded double sectional or triple sectional support member (40, 42, 44) and unsealed bag opening. Once opened, the bag opening can be reclosed and secured by folding the support member with the bag opening and folding a tin-tie (50, 52) coextensive with the end tabs (46, 48) around the vertical edges. Tampering with the bag (2) is evident from the broken frangible connections.
摘要:
Die Erfindung betrifft einen in Form eines Sackes (S) mit faltbarer Wandung ausgebildeter, in Spender mit Pumpausgabevorrichtung ein setzbarer Vorratsbehälter für pastöse Massen, z. B. Mayonnaise, und schlägt zur Erzielung einer zuordnungsgünstigen, gebrauchsvorteil haften Bauform vor, daß die Wandung des aus einem abschnittsweise abgequetschten Schlauch (7) bestehenden sackes (S) einerends mit einer Klammer (K) dichtend verschlossen ist, welche Teil einer Dop pelabklammerung mit dazwischenliegender Quertrennstelle (9') ist, wobei mindestens der dem Sackfüllraum zugekehrt liegende Klammerteil (I) von der Abquetschstelle (8) abnehmbar ist.
摘要:
A bag mouth opener fitted to the mouth of a bag. The opener comprises a bag locking plate (2) consisting of a mouth tip (20) and a plate portion (22) for putting and removing the inner surfaces of the mouth tip (20), and a clamp member (3) equipped with an inner wall contracted portion (30) capable of clamping vertically the bag locking plate (2) in order to close the mouth tip (20) of the bag locking plate (2). The degree of opening of the bag mouth is adjusted by manipulating the bag locking plate (2) by fingers. After the content of the bag is removed little by little, the mouth tip (20) of the bag locking plate (2) is closed, and the clamp member (3) is then fitted to the mouth tip (20) to completely close the bag mouth.
摘要:
A tie article that includes an attachment portion and a bib portion, where the bib portion includes at least one arm segment and at least one closure device (e.g., a retention wire, tin tie, clasp tie, and the like), where the attachment portion and the bib portion are integrally fabricated from a printed sheet having a first surface and a polymeric film adhered to the first surface of the printed sheet such that the closure device(s) is disposed between the first surface of the printed sheet and the polymeric film at the attachment portion. Multiple tie articles may be manufactured with an in-line process.
摘要:
A flexible food package comprises a bottom end, a top end, and a side wall incorporating a twistable portion having increased dead fold characteristics than adjacent portions of the side wall. The twistable portion has at least a first section and a second section each having a maximum width and joined by at least a third section having a minimum width less than the maximum width of each of the first and second sections. The third section is configured to permit the first and second sections to twist about the third section. The twistable portion is configured to twist together with adjacent portions of the side wall to restrict access to an access opening formed after opening of the top end. A method of manufacturing reclosable flexible packages including twistable portions is also provided.