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8459915 End user filled self-sealing inflatable dunnage bag  
A plurality of self-sealing inflatable dunnage bags are formed on a continuous strip. The continuous strip includes a first bag layer, a second bag layer and an air channel layer. A bag perimeter...
8192120 Self-sealing inflatable dunnage bag  
A plurality of self-sealing inflatable dunnage bags are formed on a continuous strip. The continuous strip includes a first bag layer, a second bag layer and an air channel layer. A bag perimeter...
7789604 Reusable dunnage system  
A reusable dunnage system employing a weatherproof outer cover is disclosed. The dunnage comprises specially manufactured high density foam that will return to its original condition after...
7758291 Method for protecting products from damage during shipment  
An arrangement of securing frame assemblies is provided within a shipping enclosure and engaging packages being handled. The frame assemblies have rigid frame members and distensible bags mounted...
7434594 Inflation/deflation valve for cargo dunnage  
A valve assembly for a dunnage bag wherein in one embodiment of the valve a valve diaphragm is mounted on a shaft and is supported by a mounting bar such that the valve diaphragm may be...
7377393 Apparatus for protecting products from damage during shipment  
An arrangement of securing frame assemblies is provided within a shipping enclosure and engaging packages being handled. The frame assemblies have rigid frame members and distensible bags mounted...
7137765 Composite dunnage bag  
A composite dunnage bag being an elastic inner bag enclosed in a paper outer bag for insertion between stacks of cargo in transit. The mattress shape of the outer bag (when the dunnage bag is...
7128510 Dunnage bags  
The invention discloses a dunnage bag for securing loads, which includes an inflatable dunnage bag for 12 to 40 inch voids between load to be secured and consisting of a gastight polyethylene...
7011480 Dunnage bags  
A dunnage bag for securing loads is provided which includes an inflatable dunnage bag for 12 to 40 inch voids between load to be secured. The bag consists of a gastight polyethylene inflatable...
7008155 Dunnage air bag with improved adhesive bonding of paper plies within the vicinity of the inflation valve  
A dunnage or cargo air bag has incorporated therein a pair of glue or adhesive bonding strips which are located within the immediate vicinity of the inflation valve assembly so as to operatively...
6769848 Load restraint method  
An improved load restraint system and method for protecting and supporting loads, such as cargo, especially during transit movement. The load restraint system and method compensates for various...
6746190 Trailer pneumatic inflation system and inflatable air bags for use therewith  
A pneumatic inflation system for use with a freight carrier, such as a tractor-trailer, is provided. The inflation system is available to inflate reusable air bags to cushion freight during...
6537003 Load restraint system and method  
An improved load restraint system and method for protecting and supporting loads, such as cargo, especially during transit movement. The load restraint system and method compensates for various...
6527488 Dunnage bag having a mesh ply  
A principal advantage of this composite bag compared to the bags disclosed in the present art using solid ply is improved combination of strength and flexibility. A composite dunnage bag being an...
6457921 Trailer pneumatic inflation system and inflatable air bags for use therewith  
A pneumatic inflation system for use with a freight carrier, such as a tractor-trailer, is provided. The inflation system is available to inflate reusable air bags to cushion freight during...
6454500 Bladderless dunnage bag apparatus and method for manufacturing same  
A bladderless dunnage bag is provided in which the primary material used for construction is a dunnage material based upon a paper substrate in which one or both of its outer surfaces are coated...
6435787 Method of making dunnage bags  
A method of manufacturing an inflatable dunnage bag having a wall construction of two integrally fused layers of thermoplastic polymer, the outer layer of which is a sleeve of strips of woven...
6322303 Dunnage bag and method of making same  
An inflatable dunnage bag having a wall construction of two integrally fused layers of thermoplastic polymer, the outer layer of which is a sleeve of strips of woven polymer, the inner of layer of...
6186714 Dunnage air bag  
An inflatable dunnage air bag comprises a multi-layered paper bag and an inflatable bladder disposed within the multi-layered paper bag such that two sets of paper plies are disposed upon opposite...
6149362 Dunnage air bag  
An inflatable dunnage air bag comprises a multi-layered paper bag and an inflatable bladder disposed within the multi-layered paper bag such that two sets of paper plies are disposed upon opposite...
6129491 Inflatable device with pressure limiting valve  
An inflatable dunnage bag for cushioning cargo during transport includes an automatic inflation shut-off feature. During inflation of the device, once a pressure in a predetermined range is...
6095732 Bag-in-bag combination dunnage airbag having reduced number of paper plies  
An inflatable dunnage bag comprises a first inflatable inner bag comprising an inflatable bladder surrounded by at least one paper ply, and a second outer bag comprising at least one paper ply, or...
6053679 Carriage for expandable door  
A carriage for rollable suspension of a bulkhead door from a pair of overhead roller tracks, the bulkhead door having an extendable and retractable lading-engaging panel attached thereto, the...
5908275 Bag-in-bag combination dunnage airbag  
An inflatable dunnage bag comprises a first inflatable inner bag comprising an inflatable bladder surrounded by a pair of paper plies, and a second outer bag comprising two sets of paper plies...
5868534 Method of making an inflatable combination cargo packing bag  
An inflatable dunnage bag is comprised of a first and independently sealed bag that is inserted within a paper tube before the tube ends are sealed to form a second, independent bag. The...
5819943 Inflatable external air cushion assembly and cargo crate bearing the same  
An air cushion assembly made up of a prefabricated air bag with a rubber air bladder secured between opposed circular metal plates, a rectangular backing member secured to one of the opposed...
5788438 Inflatable combination cargo packing bag  
An inflatable dunnage bag is comprised of a first and independently sealed bag that is inserted within a paper tube before the tube ends are sealed to form a second, independent bag. The...
5678969 Air bag having inflation indicator and method of determining proper spacing between loads supported thereby  
The present invention presents an air bag, and a method of using the same, which has at least one indicator line marking thereon for providing a visual indication of when the air bag is in a...
5678968 Honeycomb roll spacer  
A spacer is provided for supporting and cushioning a roll of web material during shipment comprising a pad including a honeycomb core sandwiched between opposite face sheets. The pad includes a...
5676509 Fastening pad  
A fastening pad (1) is attachably and detachably inserted into an accommodating furniture (2) to temporarily secure stored goods (3) in the furniture as they are. The fastening pad (1) comprises:...
5647708 System for protecting goods during transport  
This invention pertains to bracing systems for bracing especially massive objects while the objects are being shipped, typically in a rail car. The invention is directed to packing arrangements...
5466104 Cargo cushioning apparatus  
A new and improved cargo cushioning apparatus includes a plurality of selectively inflatable and deflatable air bags. Each air bag includes an air inlet, an air outlet, and a pressurized air...
5437301 Inflation and deflation valve especially adapted for use with dunnage air bags  
An inflation and deflation device especially adapted for use with dunnage air bags includes a cylindrical valve body possessing a first end mounted for relative rotation within a hollow interior...
5431515 Dual bladder airbag  
A cargo airbag structure system for use within a cargo bay of a transport vehicle in order to buffer and stabilize loads, such as, for example, large paper rolls or drums, comprises two inflatable...
5288188 Dunnage air bag  
A dunnage air bag is formed from two rectangular sheets. Each sheet is formed by a polyethylene layer adhesively bonded to a liner board layer. An air valve is mounted through one of the sheets to...
5263801 Dual bladder airbag  
An airbag for use in a cargo bay of a transport vehicle for buffering and stabilizing a load, usually large paper rolls or drums, is provided with two inflatable, gas-tight bladders surrounded by...
5111838 Dunnage bag air valve and coupling  
A dunnage bag valve and coupling arrangement comprises a valve stem having a spring loaded valve member which is movable to open a passage through the stem. A pair of circumferentially extending,...
5082244 Cargo air bag inflation valve and inflator combination  
A cargo air bag inflation valve and inflator combination comprising a tubular plastic valve body having a central passageway for the flow of compressed air to permit the inflating of an air bag....
5056558 Dunnage airbag pressure controller  
Apparatus is provided for controlling the pressure of gas in a plurality of dunnage bags. The apparatus employs an enclosure which houses a pressure regulator valve, linear air reset controller,...
4591519 Cargo air bag  
An air bag for bracing product shipped by a railcar, trailer or overseas container to prevent lengthwise and/or crosswise movement of the cargo. The air bag includes a first sheet of paperboard...
4202452 Supporting rack for breakable articles  
A rack for supporting curved or flat glass, such as multi-curved automobile windshields, utilizes upstanding support members in combination with pneumatically inflatable hose to support the...
4056066 Displaceable ceiling mounted cargo restraint system  
A cargo restraint system comprising pneumatic engagement means especially adapted for tall upright wheeled carriers for e.g. beverages.
3987736 Reusable pneumatic dunnage device  
A reusable dunnage device which cushions goods from normal shocks during transit and withstands extreme impacts without damage. A pair of elongate boards are disposed adjacent an elongate,...
3915096 Self-contained pneumatic load restraining apparatus  
Improved apparatus is described for supplying air to pneumatic cushioning devices for restraining the lading in freight-carrying vehicles such as railroad freight cars. Air storage chambers are...
3877393 Pneumatic lading divider  
A lading divider for use in a railway car is disclosed for positioning between the opposed end faces of lading stacked in the car, for urging the lading into tightly-packed relation. The divider...
3872799 SHOCK ABSORBING APPARATUS  
A shock-absorption apparatus for insertion between loads, which may or may not be on pallets, conveyed in vehicles, or between the loads and the walls of the vehicle.
3851597 AIR BULKHEAD ASSEMBLY  
A freight transporting system for a vehicle such as a railroad car embodying an improved, low-cost air bulkhead assembly for holding and bracing the freight during shipment. The air bulkhead...
3808982 CARRIAGE ASSEMBLY FOR BULKHEADS  
An improved bulkhead carriage for supporting and moving lading-engaging bulkhead panels along overhead tracks is disclosed and includes a force multiplier by which an operator who is pulling a...
3804027 FREIGHT BRACING METHOD AND REMOVABLE AIR BULKHEAD THEREFOR  
A system for bracing freight in a railway car embodying an air bulkhead assembly that is removable as a unit from the car and which may be placed between the freight in the car through the doorway...
3791311 PNEUMATIC SAFETY SYSTEM FOR VEHICLE LADING  
A pneumatic force-absorbing bulkhead system for use in freight carrying vehicles is provided by a load-absorbing bulkhead suspended from an overhead transport carriage with the bulkhead supporting...

Matches 1 - 50 out of 64 1 2 >