摘要:
A water resistant tote box is provided. The tote box includes a base, longitudinally extending sidewalls, laterally extending end walls, and a two-piece lid. The base includes a concave lower surface that matches a convex upper surface of the lid, for preserving the structural integrity of the convex upper surface when stacking a like tote box thereon. The two-piece lid includes a pair of lid halves including a rear end hingedly attached to the sidewalls and a free end including interlocking flaps that are securable via a line of connection. Drain troughs disposed on the walls are in fluid communication with drain channels disposed on the lid, enabling moisture to flow off the top of the tote box. Drain gutters disposed on the lid halves are configured to direct moisture, permeating the line of connection, towards the walls. In this way, the tote box has a synergistic effect of resisting water by directing moisture away from the top of the tote box and preventing moisture from leaking into its interior.
摘要:
Die Erfindung betrifft ein Gebinde, aufweisend mindestens zwei Behälter (2) mit jeweils einer Behälterwand (4), wobei die zwei Behälter (2) durch eine Klebstelle miteinander verbunden sind. Um mit einem Gebinde nach Anspruch 1 und mit einem Verfahren zum Herstellen des Gebindes nach Anspruch 8 sowie mit einer Vorrichtung nach Anspruch 10, ist vorgesehen, dass jeweils eine Behälterwand (4) eines Behälters (2) im Bereich der Klebstelle oder angrenzend an die Klebstelle eine Wandverstärkung (8) aufweist
摘要:
A plastic container having a longitudinal axis includes an upper portion that defines an opening into the container and a sidewall portion that extends from the upper portion in a longitudinal direction parallel to the longitudinal axis. The container also includes a base portion that extends from the sidewall portion and that closes off the container. The upper portion further includes a rim member, a neck member that extends in the longitudinal direction away from the rim member, and a shoulder member that extends from the neck to the sidewall portion. The shoulder member extends at an acute angle relative to a transverse plane that is substantially perpendicular to the longitudinal axis. The upper portion also includes at least one reinforcing member that extends in the longitudinal direction between the rim member and the shoulder member. The reinforcing member projects outwardly from the neck member.
摘要:
A container includes: a base; one or more sidewalls integrally formed with and extending upwardly from the base, wherein the sidewalls surround an internal cavity and wherein one or more of the sidewalls include a reinforcing web of increased wall thickness; and an upper edge on the sidewalls defining a top opening.
摘要:
This invention relates to a method of manufacturing a food packaging container, an apparatus for manufacturing a food packaging container and a food packaging container produced according to the method. This invention relates to a method and apparatus for manufacturing food packaging containers with a peelable lid from sugar cane pulp. The resulting container being capable of holding a variety of foodstuffs and is, after use, entirely biodegradable and compostable. To manufacture the food packaging container, a two-stage moulding process is utilised. In particular, following the introduction of a water-based sugar cane pulp solution to a moulding chamber, the water is then extracted from the sugar cane pulp solution through a meshed first tooling head which defines an approximate profile of the food packaging container. Subsequently, the sugar cane pulp profile obtained is then transferred to a second tooling head and appropriate pressure and heat applied.
摘要:
A container (1) having a body and a rim (3) defining an opening for the container, the container being made of a material such as PET or PEN, is manufactured in a two-stage process. The first stage comprises injection moulding a preform (15) which has a rim (3) formed at its mouth and a continuous body-forming portion (32) extending across the preform from the inner periphery (19) of the rim, the rim having an outwardly-directed extent and including a downwardly-extending portion (21) spaced outwardly from the inner periphery and an outwardly-extending portion (5,6,29) located outwardly of the downwardlyextending portion. In the second stage the preform is placed in a moulding cavity (56) of a blow moulding apparatus (7) at an elevated temperature with the preform being located by means of the rim (3). The body-forming portion expands in the cavity to form the container side wall (20) and bottom wall (2). The upper region (18)of the side wall contacts the downwardly-extending portion (21) of the rim such as to form a box section (25). The side wall (20) has at its upper side region a step (23) above which the diameter of the cavity is substantially equal to or approaches the diameter of the downwardly-extending portion (21) of the rim. Below the step (23) the diameter is less than the diameter of the inner periphery of the rim and tapers therefrom inward downwardly to the bottom wall (2) at an acute angle, whereby the containers can internest.
摘要:
A lightweight reclosable metal can (1) made from thin gauge, hard temper metal comprises a can body (4) having a drawn and ironed sidewall, a bottom end wall and a neck portion having a diameter substantially less than said sidewall, said neck portion including threads (11) adapted to receive a threaded closure and seal contents in the can, and a method for forming the can.
摘要:
Die Erfindung betrifft einen Preform (1) zur Herstellung eines Kunststoffbehälters in einem Streckblasverfahren mit einem länglichen, röhrchenartigen Preformkörper (2), der an seinem einen Längsende mit einem Preformboden (3) verschlossen ist und dessen anderes Längsende an einen Übergangsbereich (25) angrenzt, an den ein Preformhals (4) anschließt. Der Preformboden (3) weist eine Außenwandung (31) und eine Innenwandung (32) auf, die eine Bodendicke (b) begrenzen. Der Preformkörper (2) weist eine Außenwandung (21) und eine Innenwandung (22) auf, die eine Wanddicke (w) begrenzen. Erfindungsgemäß sind eine innere dreidimensional konvex gekrümmte Fläche (E2) und eine äußere dreidimensional konvex gekrümmte Fläche (E1) derart voneinander beabstandet, dass sich der Abstand vom jeweiligen Scheitelpunkt (S, S') zu dem Preformkörper stetig vergrößert, wobei eine Ersteckung der Außenwandung (31) des Preformbodens (3) entlang der äußeren dreidimensional gekrümmten Fläche (E1) durch einen rückspringenden Bereich (7) außerhalb ihres Scheitelpunkts (S) unterbrechbar ist, und wobei eine Ersteckung der Innenwandung (32) des Preformbodens (3) entlang der inneren dreidimensional gekrümmten Fläche (E2) durch einen rückspringenden Bereich (7) außerhalb ihres Scheitelpunkts (S') unterbrechbar ist.