Abstract: A header assembly and method to incorporate electrical contacts and seals into a header are described. The header and method include properly positioning a stack of electrical contact housings and seals or seal assemblies in the header and maintaining the electrical contact housings and the seals in the header with pins inserted in the header from outside the header through axially arranged holes in the header to interface corresponding grooves of the electrical contact housings.

Abstract: A header assembly and method to incorporate electrical contacts and seals into a header are described. The header and method include properly positioning a stack of electrical contact housings and seals or seal assemblies in the header and maintaining the electrical contact housings and the seals in the header with pins inserted in the header from outside the header through axially arranged holes in the header to interface corresponding grooves of the electrical contact housings.

Abstract: Connector assemblies for use to concurrently transmit multiple signals or sources. The connector assemblies are generally formed by coupling a plurality of ring contacts, sealing rings, and spring contact elements together with at least one holding ring to form a connector having a common bore for receiving a lead cable. Contact grooves or spring chambers for positioning the spring contact elements are formed in part by assembling multiple components together. The connector assemblies may be used in a number of industries and applications.

Abstract: Connector assemblies for use to concurrently transmit multiple signals or sources. The connector assemblies are generally formed by coupling a plurality of ring contacts, sealing rings, and spring contact elements together with at least one holding ring to form a connector having a common bore for receiving a lead cable. Contact grooves or spring chambers for positioning the spring contact elements are formed in part by assembling multiple components together. The connector assemblies may be used in a number of industries and applications.

Abstract: A seal assembly suitable for static, rotary and reciprocating sealing between the shaft and the housing is provided and includes a seal ring in the shape of an annulus having a body portion with an inside flange and an outside flange extending axially therefrom and establishing a ring seal cavity therebetween. An inside annular spring is disposed in the cavity for biasing the inside flange against the shaft to provide the dynamics seal therebetween. An outside annular spring is also disposed in the cavity for biasing the outside flange against the housing to provide a static seal therebetween and prevent the rotation of the seal ring. A band is disposed in the cavity in between the inside and outside springs for enabling the inside and outside springs to independently bias the inside flange and outside flange, respectively.