Kohler Company

Multi-fab Products, LLC

Nova Technology International, LLC

Robert J Hensel

Terrence M Rotter

Jeffrey S Sayler

Sunil Kalavathi

Herbert V Kohler, Jr

Timothy Muhl

Richard R Koehl

Todd A Mervin

Thomas Palus

Todd Mervin

A gate safety barrier system is provided for use at a loading dock to prevent accidental or inadvertent movement of a loading dock vehicle and/or personnel through an access passageway provided on the loading dock. The gate safety barrier includes a pair of bollards positioned on opposite sides of the passageway and a horizontal center member pivotally mounted on pivot bollard. The horizontal center member includes two sections connected together by means of a center hinge. The horizontal center member moves to close and block the passageway. When in the closed position the horizontal center member spans the distance between the bollards. The system provides safety, ease of use, and improved functionality which protect personnel while the assembly is being moved between closed blocked passageway to open unblocked passageway.

Gate safety barrier assembly

The present invention is a dock seal system for mounting on a structure wall. The system includes at least one side seal made up of a backer board having a hollow configuration and a foam seal attached to the backer board. A first side of at least one wear pleat is removably connected to the foam seal by at least one pleat fastener. This allows rapid, easy replacement of worn-out wear pleats.

Dock seal system

Systems and methods and methods relating to the control and operation of an impactable vehicle restraint. The impactable vehicle restraint has a vertically movable barrier. The impactable vehicle restraint has a control system having three switch signal inputs that is compatible with two switch input systems. The impactable vehicle restraint has a control system to stop the motion of its drive system for the based on either sensing that the restraining device is at its limits of motion or that the drive system has been activated for a predetermined amount of time, whichever occurs first.

Impactable vehicle restraint

An air cleaner device for filtering intake air including a housing defining a chamber, a filter element disposed within the chamber, and a duct element having a passageway in fluid communication with the chamber. Further, the duct element extends along and downwardly from about a portion of the housing and further includes an inlet for drawing intake air into the chamber. The air cleaner having a base member in fluid communication with the chamber and an outlet, where the air drawn into the chamber is filtered by first and second filtering operations to obtain filtered air, with the first and the second filtering operations accomplished at least in part due to a cyclonic motion of the air and passage of the air through the filter element, respectively; and where the filtered air from the chamber of the housing is released through the outlet in the base member.

Cyclonic air cleaner

Cyclonic air cleaner housing

Growing community of inventors

Germantown, WI, United States of America

Robert J Hensel