Enpac, L.l.c.

Polymer and Steel Technologies, Inc.

Akro-mils, Inc.

Myers Industries, Inc.

Abc/techcorp

Lawrence C Stanek

Scott R Janda

Timothy D Reed

Jay Wiley

Robert D Heintz

Douglas M Horner

Gerald W Taylor

Alan Michael Girard

Joseph N Biber

Kenneth P Peterson

Norman A Johansen

Beverly A Damko

Scott Dragon

Erik G Bartholomy

John E Kurowicki

William A McSwain

Robert E West

An overpack salvage drum including a drum body and a lid. A bottom wall and side wall of the drum body cooperate to define an interior of the drum body. The lid is configured to close an open top of the drum body. The lid includes at least two independent lid threads to engage with corresponding independent drum threads provided on the drum body. The lid includes a plurality of alternating castellations having a flat inner facing side and castellations having an arcuate inner facing side, which can be interdigitated with castellations on another lid when two lids are stacked together, or can be used to lock with a drum body to rotationally secure a drum body relative to the lid when in a stacked arrangement. The lids include lugs and recesses, or rings that allow for secure stacking of the lids.

Method of stacking overpack salvage drums

A containment system includes a rotationally molded polymeric base unit in the form of a tub having an open top. The base unit includes a generally L-shaped rim at the open top comprised of an upwardly extending section that terminates in a cut edge and an inwardly extending section. The containment system also includes at least one perforated grate having a top side, a bottom side and a peripheral edge. The at least one perforated grate is supported, at least in part, by the inwardly extending section of the rim in such a manner that a container can be supported on the top side of the grate above the tub.

Containment systems and methods of making and using same

Linkable workstations are provided that define a reservoir for containing liquid. The linkable workstations can be nested together in a compact vertical space. The workstations include a plurality of high rim portions and a plurality of low rim portions. The high rim portions on a workstation are configured to overlap a low rim portion of another workstation to link workstations side to side to form custom configurations. The workstations include overflow channels that allow for the sharing of the liquid containing capacity between linked workstations, and which can be selectively sealed to prevent fluid from flowing therethrough.

Linkable workstations

Methods for protecting a ground surface from exposure to material that may be spilled from or leak from one or more containers, which includes setting up a portable spill containment system that includes at least one grate for supporting the one or more containers. The grate includes a plurality of drain holes. The portable spill containment system includes a flexible bag configured to contain spills or leakage from the one or more containers that pass through the drain holes of the grate. In one embodiment, the portable spill containment system includes a plurality of pedestals that support the at least one grate. In another embodiment, the portable spill containment system includes an interconnected grid structure formed of separate and distinct spaced apart beams.

Methods for protecting a ground surface from exposure to material that may be spilled from or leak from one or more containers

Overpack salvage drum and related methods

A portable spill containment system that includes at least one grate that supports a container. The grate includes a plurality of drain holes. The portable spill containment system also includes a flexible bag that contains leakage from the container that passes through the drain holes of the grate. The portable spill containment system also includes a plurality of pedestals that support the at least one grate.

Portable spill containment system

A spill pallet for supporting and providing secondary containment for at least one intermediate bulk container. The spill pallet consists of a base and side walls that form an open-top box structure. From the base of each of the four corners of the structure extend four pillars with flat upper surfaces. These pillars support a platform that covers a substantial portion of the structure. The platform contains a center support post that extends to the base of the structure. The container and platform have been adapted so that they can be nested with other containers and platforms for shipping.

Intermediate bulk container spill pallet

Single cylinder dolly

An adjustable shelf for a paint colorant dispensing station comprises at least two platforms rotatably mounted on a pair of brackets. A pair of stops restrain the rotation of the shelf between two positions. One of the platforms is substantially horizontal and disposed beneath a dispensing head in one of the positions. The other platform is substantially horizontal and disposed beneath the dispensing head in the other of the positions. Each platform is adapted to hold a paint can. Each stop is adjustable by rotating the stop relative to the shelf. The rotation causes a threaded rod to extend from or retract to the element that supports the stop. A locking mechanism is provided to selectively restrain the shelf against rotation when the shelf is in one of the two positions.

Paint colorant dispensing station shelf

A molded plastic carrier case is provided which forms an enclosure and which enclosure has ends and a bottom, and a pair of support walls positioned inside the enclosure with one support wall at each end of the enclosure, the enclosure having a front with an opening therein, and a tray, slidably supported at its ends on the support walls, and movable out through the enclosure opening. Additionally a lock bar is provided within the carrier case enclosure and is pivotal through a limited arc in a vertical plane for engaging an associated lock section formed on a rear portion of a tray slidably received within the carrier enclosure.

Plastic carrier box

Combined cabinet door and hinge unit

Growing community of inventors

Akron, OH, United States of America

Lawrence C Stanek