Owens-brockway Glass Container Inc.

Tekni-plex, Inc.

Owens-brockway Plastic Products Inc.

Joseph E Olsavsky

Brian John Chisholm

Brian John Brozell

Philip D Bourgeois

John W Safian

Steve Schlater

Dana L Meissner

Harry O Townsend

An apparatus for sealing a foil liner to a container. The apparatus comprises a seal head that includes a body having a first end, a second end, and an axis extending through the first and second ends. The body further includes a sealing surface at the second end thereof facing away from the first end. The seal head further includes fluid path(s) for passing fluid through and out of the seal head and onto the foil liner. A method for sealing a foil liner to a container is also provided wherein a sealing surface of a seal head is aligned with a sealing surface of the container, wherein a peripheral edge of the foil liner is disposed between the sealing surfaces of the seal head and the container. Fluid is then passed through fluid path(s) in the seal head and out of the seal head and onto the foil liner.

Sealing foil liners to containers

Extrudable tubing for delivery of medicinal fluids

Coextruded plastic capillary tube and method of manufacturing a coextruded tube for collecting a volume of liquid. The tube is disposable, inexpensive to manufacture and can reliably draw blood and other aqueous based fluids into the tube by capillary action, at a fluid uptake level comparable to glass and other commercially pre-treated plastic tubes, without requiring further interior coating.

Coextruded plastic capillary tube

A method of preparing a sealing surface of a container for application of a seal. A lip of the container may be heated, rinsed, and dried to establish the sealing surface. Then the seal may be applied to the sealing surface.

Preparing a sealing surface of a container

A multilayer container for dispensing product that includes a relatively rigid outer body and a relatively flexible inner liner for holding product to be dispensed. The relatively rigid outer body includes, and preferably consists essentially of, an outer layer of virgin polyethylene such as HDPE, and an inner thicker layer that includes polyethylene regrind. The relatively flexible inner liner includes, and preferably consists essentially of, an outer delamination layer adjacent to the inner layer of the body and composed of nylon, nylon blends or EVOH, an inner layer of polyethylene such as LLDPE, and an adhesive securing the inner and outer layers of the liner. The relatively thin outer HDPE layer on the plastic body provides desired appearance, while the thicker inner layer provides structural rigidity using reground plastics. The nylon, nylon blend or EVOH outer liner layer provides improved barrier properties against migration of water, gases and flavorants, while the inner layer of LLDPE provides primarily enhanced flexibility and freedom from cracking, as well as additional barrier moisture qualities.

Multilayer container

An apparatus for applying a metal-oxide coating to hot, freshly formed glass containers. The apparatus includes a tunnel including spaced apart sidewalls, a conveyor for conveying hot, freshly formed glass containers through said tunnel, and a vapor distributor. The vapor distributor includes a series of alternating vapor inlets and vapor outlets arranged along each side wall of the tunnel. Each vapor inlet along one side wall of the tunnel is positioned opposite to a vapor outlet on the other side of the tunnel. Moreover, each vapor inlet and vapor outlet has a pivoted baffle positioned internally thereof, the pivoting of the baffle being effective to vary the vertical extent of an opening of the inlet and the outlet, and each vapor outlet having an adjustable flow divider internally thereof for dividing the vapor flowing into the vapor outlet into a first portion to be exhausted from the tunnel and a second portion to be recirculated through the vapor inlet into the tunnel.

Growing community of inventors

Waterville, OH, United States of America

Joseph E Olsavsky