A traction chain for a caterpillar chain of a tracked vehicle. The traction chain is equipped with an engagement member for a driving wheel, with track guide elements, which are provided to guide a running gear of the tracked vehicle in a track, on an inner side of the traction chain, running in a running direction of the traction chain, and with a multiplicity of attachment members, each of which is provided to attach a caterpillar cleat to an outer side of the traction chain and transversely in relation to the running direction of the traction chain. The traction chain is provided for use with a lateral chain running parallel therewith, the traction chain furthermore is formed partially from an elastic base material, into which at least one traction member is embedded, extending in a running direction of the traction chain.

A spacer (100) for spacing two adjacent stacked solar modules (101a, 101b), the spacer (100) comprising: a body (108) having spaced opposed first and second edges (110, 109), the body (108) comprising an upper contact surface (111) for contact with an upper solar module (101a), and a lower contact surface (112) for contact with a lower solar module (101b); a first upper protrusion (114) arranged to bear against a frame (102) of the upper solar module (101a), the first upper protrusion (114) protruding upwardly from or proximate to the first edge (110) of the body (108) to a free end of the first upper protrusion (114); and a first lower protrusion (118) arranged to bear against a frame (102) of the lower solar module (101b), the first lower protrusion (118) protruding downwardly from or proximate to the first edge (110) of the body to a free end of the first lower protrusion (118), the first lower protrusion (118) offset from the first upper protrusion (114) in a direction along the first edge (110).

An improved sealant packaging and method for use with sealing joints and cracks in pavement and parking lots is provided. Liquid sealant material is poured by volume into a container draped with a sheet. Container is cooled so that the sealant becomes a solid block, with the sheet adhered to the sides of the sealant block such that the sheet forms a container for the sealant. The sheet also acts a release liner for easily removing the sealant block from the container. Two or more contained blocks are stacked together, forming a package of two or more blocks self-sealed by sheets. When the package is placed in a melting kettle, heat migrates through the spaces between the individual sealant blocks and allows the smaller sealant blocks to melt quickly and evenly. Sheet and film melt with sealant material and are incorporated therein to form the final sealant product.

Self-heating systems for rapidly and effectively heating a comestible substance are disclosed. Self-heating systems generally include a reaction chamber and a heating chamber. The heating chamber contains a substance to be heated. The reaction chamber contains reactants that, when contacted, exothermically react. The containers and reactants can be configured to heat at least six fluid ounces of comestible substance in less than one minute. The solid chemical reactant mixture can comprise magnesium chloride, calcium chloride, and/or calcium oxide. Methods for heating at least six fluid ounces of comestible substance in less than one minute are also provided.

The present invention relates to a reinforcement system and method for supporting stacked containers or boxes, without resulting in damage to the contents and the containers themselves. The system comprises at least one pillar element (1) and at least one end shoulder element (2), where the at least one pillar element (1) is arranged in at least one corner of the stack formed by the containers, and where the at least one end shoulder element (2) is arranged at the lower and upper ends of each of the vertical corners of containers stack, where the pillar element (1) has a smaller dimension as measured by the sum of the containers heights along a vertical corner of the container stack between the terminal shoulder elements (2), so that the boxes or containers absorb part of the load before the pillar element (1) comes into contact with the upper terminal shoulder.

The present invention relates to a reinforcement system and method for supporting stacked containers or boxes, without resulting in damage to the contents and the containers themselves. The system comprises at least one pillar element (1) and at least one end shoulder element (2), where the at least one pillar element (1) is arranged in at least one corner of the stack formed by the containers, and where the at least one end shoulder element (2) is arranged at the lower and upper ends of each of the vertical corners of containers stack, where the pillar element (1) has a smaller dimension as measured by the sum of the containers heights along a vertical corner of the container stack between the terminal shoulder elements (2), so that the boxes or containers absorb part of the load before the pillar element (1) comes into contact with the upper terminal shoulder.

Provided is pulp for glass interleaving paper, and glass interleaving paper, can be produced while foaming is suppressed in a pulp production process and that reduces generation of aggregates composed of a silicone oil. A method of producing such glass interleaving paper is also provided. Also provided is glass interleaving paper wherein contamination of surfaces of glass substrates by aggregates mainly composed of a silicone oil can be reduced. Pulp for glass interleaving paper includes a hydrophilic modified silicone oil and a content ratio of the silicone oil to the pulp is from 0.5 to 2 mg/kg. Additionally, glass interleaving paper includes cellulose pulp as a main component and a hydrophilic modified silicone oil, a basis weight of the glass interleaving paper is from 10 to 100 g/m.sup.2, and a content ratio of the silicone oil to the glass interleaving paper is from 0.01 to 0.3 mg/kg.

A door packing assembly can include a pallet having a plurality of frames positioned thereon. The plurality of frames define an interior area, and a plurality of doors are positioned onto the pallet within the interior area defined by the plurality of frames. In further instances, a door container component can be positioned onto the pallet and the plurality of doors can be positioned within the door container component. In this way, the door container component can have a perimeter surrounded by at least some of the plurality of frames.

A container for holding product therein during shipment and being returned for reuse has a body, track assemblies attached to opposite sides of the body, and a plurality of support assemblies extending between the track assemblies. Outer members of the support assemblies have notches which enable the support assemblies to slide along the track assemblies to move parts supported by dunnage suspended by the support assemblies.

The present invention provides a storage container with insulation effect, for long-term storage of fresh foods and drinks, said container having a storage space, characterized in that: the storage space includes a supporting frame with a positioning space formed therein and an insulation device provided inside the positioning space; said supporting frame comprising a plurality of longitudinal poles, transverse poles, vertical poles, and branch joints for forming the positioning space; said insulation device comprising at least one sheet-shaped bag and one positioning unit arranged corresponding to the sheet-shaped bag, the sheet-shaped bag configured to hold liquid, the positioning unit configured to fix the sheet-shaped bag on a corresponding side face of the positioning space to avoid movement; the sheet-shaped bag having a flow passage disposed therein for holding the liquid, and flow passages having a one-way valve arranged at one end thereof, which can be used with an injection device for control of the liquid input.