A pallet container cage 100 wherein the horizontal elements 103 and vertical elements 102 of the cage 100 are connected by rivets 101 at uppermost section 109 and lowermost section 110 which pass through the first element and partially through the second element in a way that it grips the second element completely. The first element and the second element are engaged together with the rivet 101 inserted from the first element and is passed through the two sections of the first element and partially in the second element which locks with only one section of the second element, more particularly with inner side of the second element. Such system of riveting may enable the exposed surface of the second element to remain smooth and free from any rivet protrusions thereby eliminating the damages caused by the protrusion formed in existing art.
B65D 19/30 - Rigid pallets without side walls with bodies formed by uniting or interconnecting two or more components made wholly or mainly of metal of skeleton construction, e.g. made of wire
A device 101 enabled for gas boosting in a gas cylinder containing liquefied gas is described. The device 101 includes a composite carriage 102 enabled to carry the weight of the gas cylinder, wherein the composite carriage further comprises a central compartment 103 and a plurality of casters 104. The device 101 further comprises a fan 105 enabled to suck the air from the bottom of the carriage and blow the air over the base of the cylinder. The device 101 further comprises a power supply means comprising an anti-spark connector 106 enabling a supply of electric power for the functioning of the fan 105. The device 101 further comprises a covering means 107 enabled to cover the fan 105 rotor at the top. The device 101 is enabled to blow the available surrounding ambient air to the bottom of the cylinder for promoting the evaporation of the liquefied gas settled at the bottom of the cylinder by exchange of heat available in the ambient air.
Disclosed is a polygonal shaped container 101. The polygonal shaped container 101 may comprise a top surface 105 a bottom surface 205 and a plurality of side walls 206. Each edge (201, 203) connecting two side walls of the polygonal shaped container 101 may be filled with additional reinforcement material. The additional reinforcement material along with the polygonal shape of the polygonal-shaped container 101 may facilitate in enhancing compressive strength of the polygonal-shaped container 101. One of the side walls 206 may further comprise a discharge valve 202 fixed entirely within a cavity 204 formed on a lower surface of said one of the side walls 206 such that lowest level of a fluid, contained in the polygonal-shaped container 101, may be discharged from the discharge valve 202. The polygonal-shaped container 101 may be capable of being rolled for portability.
B65D 71/50 - Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans or pop bottlesBales of material comprising a plurality of articles held together only partially by packaging elements formed otherwise than by folding a blank
b) of each clamping means (104) is adapted to fit within an outer reinforcing ring (504) of a drum to provide a fixed constraint to the plurality of drums (501) placed on a pallet (502). Further, the connector assembly includes a screw-rod fitting (103) having a screw rod (301) extending from the connector (101) and fastened at the pallet (502) positioned below the drums (501) to lock the connector (101) with the pallet (502).
B65D 71/50 - Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans or pop bottlesBales of material comprising a plurality of articles held together only partially by packaging elements formed otherwise than by folding a blank
B65D 71/00 - Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans or pop bottlesBales of material
6.
FULLY WRAPPED COMPOSITE PRESSURE CYLINDERS WITH IMPROVED METALLIC BOSS
The present invention relates to metallic boss for fully wrapped composite pressure cylinders with non-metallic inliners intended to use for compressed liquefied and dissolved gases. The fully wrapped composite pressure cylinders with metallic boss are capable of adapting various type of filling/discharge brass valves without modification in the construction. The devised metallic boss wherein joints between metal and plastics are protected by rubber seals and filled in gas does not reach to that area. The fully wrapped composite pressure cylinders can be held by the metallic boss hexagonal head without damaging or deforming the cylinder for fixing or removal of the brass valve. The fully wrapped composite pressure cylinder is provided with some additional sealing parts in the boss center which can be serviced or changed in case of any leakages in extreme temperature cycles. The fully wrapped composite cylinders are provided with built in discharge tubes for horizontal composite pressure cylinder applications and standard brass valves.
Accordingly the present invention provides T.H. plastics drums used for the transportation of liquid dangerous goods. A T.H. plastics drum is a flat ended circular cross section packaging with internally threaded openings for filling and emptying in the head not exceeding 70 mm in diameter. The openings are designed as standard bung closure systems. The standard bung of the pilfer proofed bung closure system is changed to allow the durable snap on of a safety cap with filling good collection feature in a unscrewed upside down position. This feature reduces the danger of human contamination with the dangerous filling good and allows a refilling of the collected dangerous filling good.
B65D 39/08 - Threaded or like closure members secured by rotationBushes therefor
B65D 41/08 - Threaded or like caps or cap-like covers secured by rotation engaging a threaded ring clamped on the external periphery of the neck or wall
B65D 51/18 - Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
8.
PALLET CONTAINER WITH IMPROVED TOP LIFTING PERFORMANCE
Accordingly the present invention provides pallet containers (1) are used for the transportation of liquid dangerous goods. Pallet containers (1) consist of outer cage (8) made out of hollow steel tubes fixed (9, 10, 11, 12, 13) on a pallet holding a replaceable bottle with one filling and one emptying opening. Pallet containers (1 ) with improved top lifting performance is provided by strengthening the structure profile of the tubes by reengineering and whole structure is also reengineered and the space between the members is designed in such a way that the load gets distributed among the members and gets safe transferred to the base pallet. Cross bar (14) of the outer cage is fixed at the junction of vertical and horizontal tubes. The cross bar is covering the junction and connected from bottom by nut and bolt. For additional support the junction of vertical tube and the top and bottom horizontal tube may be riveted.
Accordingly the present invention provides improved plastics pallet (20) with ground conductivie pallet containers (1). The plastics pallet is reinforced by an inserted U-shaped steel insert having 90° noses at both ends of the U-shaped steel insert (21) to avoid radial movement of the bottom horizontal tube of the outer cage during transportation, stacking and performance tests. The U- shaped steel insert is fixed at the lateral feet's of the plastics pallet by bolts (23) and ground plates (24). The U-shaped steel insert is fixed at the center feet of the plastics pallet by bolts and ground plates. The bolts and the ground plates ground the pallet container resting on floor and by double stacking. The plastics pallet is preferably injection molded as single piece with 2 center grooves to accommodate the U-shaped steel insert later. This provides better pallet dimensional accuracy, simpler molding and better recyclability of the plastics pallet as there are no metal components in plastics.
According to present application the invented pallet container (1) is consisting of number of horizontal tube rings (13) and number of vertical tubes (11) which makes a grid (10). Each junction of vertical and horizontal tube is joined with the help of long rivets (16) which passes from one side to the other through a hole made in the tubes. Rivets are having flat formation on one side and other side (18) is flattened using special tools after passing it through the holes (17) in the tubes. These rivets are pretreated for better environmental condition. The rivets are taking axial, radial and dynamic load acting on the pallet container and keeping the tubes in position. The connections in addition to riveting can also be reinforced by additional welds.
According to present invention, a composite pallet (10) used with pallet a container which provides full circumferential support to the steel pan (11) and also having easy accessibility for forklift and pallet truck forks. The composite pallet is consisting of one steel pan, some plastics blocks (15, 16, 17, 18) placed on all four corners and plastics middle blocks of back side, left and right side and one plastics drip pan on the front side. This drip pan accommodates the discharge valve (5) which requires more space for operation. The plastics blocks are fixed to the outer cage by either self - threading screws and at a few places with long bolts and flat holding plates. The plastics blocks are connected to each other by 4 numbers of reinforcement steel tubes which are fixed one each on front, rear, left and right sides. These reinforced steel tubes (19, 21) are bended in a manner to pass under the plastics blocks and going up to support the steel pan between the plastics blocks. These supporting tubes are either bolted or welded to the steel pan for better connectivity and support.
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