摘要:
An industrial reel wrap is designed for wrapping an industrial reel having a central spool and a pair of end plates connected thereto. The reel wrap includes a central portion that is spannable across a distance between the end plates of the reel. The reel wrap additionally includes first and second side portions that are coupled to the central portion. The first and second side portions each include a number of tabs along the length of the reel wrap. The tabs are securable to the exterior surface of each the end plates, the first and last of the tabs are preferably overlapped to completely enclose the industrial reel. The tabs are separated from the central portion by a double crease seam to enable easier folding of the tabs. The reel wrap may be scored to enable compact folding for shipment.
摘要:
A connector for holding the modules of a palletless packaging system in assembled relation, the module of the palletless packaging system having a pair of opposed end walls and a pair of opposed, substantially parallel brace members extending between the pair of opposed end walls. The connector comprises a lower channel, an upper channel, and an end portion. The lower channel is dimensioned to straddle the top edge of and connect to the end wall. The upper channel extends along some portion of the connector and is dimensioned to receive the bottom edge of an end wall when one palletless packaging module is stacked upon another. The end portion of the connector is positioned to connect with a brace member.
摘要:
A packaging apparatus has hot air supply mechanisms disposed in association with light-shielding shrinkable films wound on a rolled photosensitive material sheet, for ejecting hot air locally to the light-shielding shrinkable films, and a drive mechanism for relatively rotating the hot air supply mechanisms along an outer circumferential surface of the rolled photosensitive material sheet.
摘要:
An improved roll support for stabilizing and storing large rolls of web material. The roll support is preferably an elongated molded pulp member. A roll of web material is generally supported by a roll supporting surface defined by a plurality of support wedges contained on a face side surface of the roll support. Each of the support wedges are spaced apart by generally rectangular depressions formed in the front face surface. A plurality of enlarged sidewall arches are formed in the sidewalls of the roll support. The roll support includes a reinforcement bridge formed on the back side surface between each sidewall arch and a protrusion on the back side of the large roll support which corresponds to one of the rectangular depressions on the face side of the large roll support. Preferably, a reinforcement bridge is formed from each corner of the protrusion to one of the sidewall arches. The reinforcement bridges increase the structural stability of the roll support under heavy loads, and prevent the sidewalls from deforming during the forming process. The outer peripheral support surface of the roll support preferably includes enlarged arch feet that increase the surface area of the peripheral support surface which also increases the structural stability of the roll support. In another embodiment, the roll support structure is not elongated, and contains only two pairs of support wedges. In this embodiment, more than one roll support structure is normally used to stabilize and support large rolls.
摘要:
A construction for the packaging of plastic separators having top, middle and bottom plates formed of single plastic moldings. Each of the plates have support plugs for positioning one or more yarn spools sandwiched between the top plate and the middle plate, the top plate and the bottom plate, or the middle plate and the bottom plate. Wrapping film (22) covers the yarn spools sandwiched between the plates. The top and bottom plates each include deep grooves (13, 20) with widths larger than that of the packaging rope. The packaging rope is arranged along the grooves tor secure the yarn spools between the plates. The bottom plate includes at least four corners with upper rims (23) and bottom rims (24). The upper rims (23) are more projected than the bottom rims (24). The rims are configured as fixing parts for the wrapping film (22) that extends from the top plate to the bottom plate.
摘要:
A multi-tier winding coil 1 of a welding wire in a hollow cylindrical configuration having a beginning wire end which is located in the innermost tier and at one of cylinder end faces, a combination of such coil with a shipment packaging box 21, and a combination of the coil 1 and a wire feed adapter 5 which is used to mount the coil on a welding machine are disclosed. The coil 1 includes bundling wires 3a-3d. The beginning wire end of the coil is bent to extend in a radial direction of the coil loop, and is then bent in a direction to extend parallel to the center axis of the coil, thus defining an L-configuration 1sr+1sa. A wire feed adapter 5 includes a barrel 5b formed with notches 5br-5br4 and 5ar-5a4 for receiving beginning ends 1s.
摘要:
This invention relates to a pallet having a cradle which centers cylindrical articles or materials wound in rolls on the pallet and which allows the rolls to be transported while in a rollingly oriented manner, such that the cradle cooperates with retaining bands extending from a cylindrical core of the article or rolls to notches in runners which are attached to and extend the entire length of the pallet, thereby, securing the rolls in place during transport and storage.
摘要:
A structure is provided for supporting and spacing rolls of web material. The structure includes an elongated member with first and second opposed surfaces. The first surface has a plurality of spaced, semi-cylindrical indentations therein for receiving the rolls of webbed material. A recess is located in each side portion of each semi-cylindrical indentation so as to form corresponding convex protrusions on the second, opposed surfaces. Bridging is placed along the second surface between the convex protrusion formed by a recess and a first semi-cylindrical indentation and the convex protrusion formed by the recess in a second, adjacent semi-cylindrical indentation.
摘要:
The invention is a package and the method of making the package. A roll to be enclosed has a longitudinal axis. A first layer of material is axially wrapped on the roll with the first layer extending generally parallel to the longitudinal axis. A second and a third layer are than radially wrapped over the first layer in a direction generally perpendicular to the longitudinal axis. The second layer is a protective cushion layer.
摘要:
A wrapping film housing carton of a long type for housing a rolled wrapping film therein, comprising at least cutting means for cutting the wrapping film after drawing out the wrapping film through an opening provided in a longitudinal direction of the carton and a film holding section for preventing the end of the wrapping film after cutting from being rewound into the carton, the film holding section comprising a pressure-sensitive adhesive layer of a cured product of a composition containing a polyurethane prepolymer. This constitution enables the film holding section to be formed by printing. The wrapping film housing carton has good and stable wrapping film holding properties and non-temperature-dependency and can realize a reduction in production cost and simplification and acceleration of the production process.