| Patent Number |
Title Of Patent |
Date Issued |
| D313687 |
Combined container and pallet |
January 8, 1991 |
|
| 5704590 |
Drain valve for bladder-type bulk container |
January 6, 1998 |
| A valve has a molded plastic valve housing defining an inlet port, an outlet port, and a chamber between the ports. The housing also has a collar defining an opening into the chamber and carrying a molded plastic cap formed with a central hole. A molded plastic valve body is rotatable |
| 5634561 |
Antistatic blow-molded bulk container |
June 3, 1997 |
| A molded synthetic-resin container having a wall with an outer surface has a layer of conductive particles imbedded in at least a portion of the wall at the outer surface thereof. This layer is made according to the invention, after blow-molding of the container, by heating and thereby |
| 5067636 |
Container assembly for the transport, storage and dispensing of flowable materials |
November 26, 1991 |
| A container assembly has a load-supporting outer container and a collapsible sack inner container with a hose spigot received in an externally threaded outer spigot of the outer container. A valve is attached to the outer spigot to enable emptying of the inner container which is not |
| 5050765 |
Transport and/or storage container for flowable materials |
September 24, 1991 |
| A large-volume storage and transport container has a flexible wall inner vessel within an outer vessel of gridwork. The bottom of this outer vessel is likewise formed as a gridwork and stabilized by welding with additional bars if necessary. Pallet feet or other palletizing elements can |
| 4966293 |
Transport and/or storage container for liquids and finely divided bulk solids |
October 30, 1990 |
| A transport and storage container for flowable materials has an outer enclosure formed with a gridwork of vertical and horizontal bars which surround a plastic inner vessel. A pallet is formed by a similar gridwork and the supporting feet are at least in part formed by downwardly bent |
| 4959190 |
Process for making a plastic container by blow molding |
September 25, 1990 |
| The process for making a plastic container by blow molding of a tubular parison made of a thermoplastic material, includes guiding a tube into a divided open blow mold, closing the blow mold and feeding pressurized air in the tubular parison squeezed off in the blow mold. However in the |
| 4880138 |
Cover assembly for a drum composed of synthetic resin |
November 14, 1989 |
| A blow-molded drum body has a cover fitted over this neck and provided with an outer wall with a shoulder clamped against a connecting ring affixed to the body during the blow-molding thereof. The T-section ring has an upper flange overlapped by the cover and a lower flange which is thic |
| 4817811 |
Outlet device for a fluid container |
April 4, 1989 |
| The outlet device for a fluid container comprises an outlet pipe and an outlet hose attached with the outlet pipe so that the outlet hose is replaceable. The outlet hose can be a foldable rubber or plastic hose and is attached inside the outlet pipe. The outlet pipe is closable exteriorl |
| 4795057 |
Transport and/or storage container, particularly for a fluid and/or a fine grained loose materia |
January 3, 1989 |
| The transport and/or storage container comprises a container base in the shape of a pallet with a plurality of planks positioned parallel to each other having a plurality of supporting surfaces, an inner container in the form of a substantially rectangular parallelepiped shape plastic ta |
