Other

Joseph H Gaultney

Frederick M Valerino, Sr

Brian Fullerton

Robert D Moritz

Fred M Valerino, Sr

The present invention relates to glide rings for use with a carrier for transporting articles through pneumatic tube systems, and more particularly, glide rings comprising Velcro.RTM. secured plastic or rubber strips to allow efficient replacement of said glide rings. The glide rings have an outer cross-sectional dimension which allow them to engage the inner surface of the passageway of the pneumatic tube system. This provides stability to the carrier and allows the carrier to be moved in response to the controlled air pressure within the passageway. Each of the glide rings has a small width in relationship to the overall length of the closed elongated compartment, and each is located in proximity to the ends of the carrier.

Removable glide rings for pneumatic tube carriers

A carrier for transporting articles through pneumatic tube systems is disclosed. The carrier has first and second shells disposed about a longitudinal axis and connected by hinges such that the shells are moved transversely relative to one another when opening and closing the carrier. A seal such as a gasket or rubber seal is included within the interior of the carrier. Optionally, a sensor is used to indicate the presence of an abnormal condition within the carrier. Optionally, a lock is used to prevent opening.

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Baltimore, MD, United States of America

Joseph H Gaultney