Taurus Gumiipari Vallalat

Mihaly Arvai

Sandor Antal

Elemer Lantos

Laszlo I Horvath

Gusztav Gundisch

Zoltan Bartha

Peter Gorgenyi

Nandor Meitzen

Gyorgy Zador

A flexible rubber hose has a spiral wound reinforcing core of resin bonded fibers embedded in the rubber, and a reinforcing insert, which may be woven or spiral wound, on the outer side of the helical core. The fibers are preferably glass fibers embedded in epoxy or phenolic resin.

Rubber hose with spiral fiber reinforcing core

A coupling for reinforced hoses comprises inner and outer metal sleeves with the end of the reinforcement secured between them. The hose core and cover of elastomeric material are disposed respectively on the inner and outer sides of the reinforcement and are bonded thereto and underlie at least a portion of the inner and outer metal sleeves, respectively. The bore of the coupling is smooth and may be comprised entirely by the hose core or by a smoothly continuous inner surface of the hose core and the inner sleeve.

Coupling for reinforced flexible hoses

Growing community of inventors

Budapest, Hungary

Mihaly Arvai