Carte International Inc.

University of Connecticut

Presspart Gmbh &co. Kg

Quality Switch, Inc.

Reynolds Metals Company

Joseph H Groeger

Brian Klaponski

Garth Norberg

Ralph Wegner

Jeremy Sewell

Larry Dix

Hans-Jurgen Neugebauer

Christoph Schulte

Winston Madray

Matthew S Mashikian

Bruce S Bernstein

Adam Sewell

Hans-Jürgen Neugebauer

Frank DePuy

John A Tanaka

Dan Schwartz

Doug Senne

Richard T Lostritto, Jr

Frank Depuy

A network service and transformer safety protector on a secondary side of a network transformer tank system. The network service and transformer safety protector is positioned between the network transformer and a secondary network distribution system and is configured to connect and disconnect a transformer from the secondary network. The network service and transformer safety protector is attached to the outside of the transformer tank.

Network service and transformer safety protector

A controllable primary switch for isolating a transformer from a power grid or network. The controllable primary switch is mountable within and integral to the transformer and is electrically connected to high voltage feeder cables to allow the transformer to be disconnected from the power grid or network. The controllable primary switch includes one or more vacuum interrupters having first and second electrical switch contacts mounted inside the casing, an actuator for moving the second switch contact relative to the first switch contact in each of the one or more vacuum interrupters, and a handle connected to the actuator. The handle engages the actuator to move the second switch contact relative to the first switch contact.

Intra-tank under-oil vacuum primary switches for medium voltage transformer applications

A transformer system for containing energy resulting from a sudden generation of gases which increases the pressure inside a transformer tank. The system comprises a) a transformer tank for housing a transformer coil and core assembly therein, and containing a dielectric fluid that is capable of electrically insulating components of the transformer coil and core assembly; and b) at least one heat exchanger connected to the transformer tank, wherein the at least one heat exchanger comprises at least one hollow panel or radiator. As the dielectric fluid increases in temperature and expands within the tank, the dielectric fluid is cooled by circulating the dielectric fluid through the at least one hollow panel or radiator in the at least one heat exchanger. The transformer tank and the at least one heat exchanger are capable of expanding in volume to contain energy resulting from the sudden generation of gases which increases the pressure inside the transformer tank.

Fault-tolerant power transformer design and method of fabrication

A method of cleaning and coating at least one surface of a container for storing a medicament or other ingestible non-pharmaceutical product, the method comprising the steps of using a water-based cleaning composition in conjunction with a water-based crosslinked acrylic resin containing coating material. The process makes the cleaning and coating technology consistent with present environmental regulations and workplace safety requirements, including control of emissions of volatile organic compounds (VOCs). Further, the concentration of extractible organic compounds has been reduced to the lowest practical level. The process is also applicable to other substrates where it is desired to have low-extractable organics and high adhesion of the subsequently applied coating.

Method for applying a polymer coating to an internal surface of a container

Low bleed silicone grease compositions are prepared by blending high viscosity silicone oils with filler materials and/or silicone elastomers. Greases comprise three main types: I) grease comprising high viscosity silicone oil and filler material, II) grease comprising high viscosity silicone oil and silicone elastomer, and III) grease comprising high molecular weight silicone oil and filler material and silicone elastomer.

Silicone greases and methods for their production

An improved jacket material for insulated electric cable wherein the jacket contains one or more additives of an ion exchange resin and/or an ionic scavenging compound for neutralizing or capturing ionic impurities.

Jacket for insulated electric cable

In order to form a plastic wrap which exhibits little or no cling until such time as the wrap is applied to an article or the like, the adhesive layer, which is formed on one side of a sheet of olefinic polymer, is exposed to a treatment which superficially oxidizes or cross-links the outer layer of adhesive material to form a film which exhibits greatly attenuated adhesion. This film is disruptable as the wrap is applied and is stretched and or deformed in a manner which uncovers the adhesive material and endows cling properties on at least localized areas of the wrap. Techniques for treating the adhesive layer include UV irradiation, exposure to corona and ozonification.

Plastic wrap with cling layer

Growing community of inventors

Storrs, CT, United States of America

Joseph H Groeger