Richter Gedeon Vegyeszeti Gyar Rt

Energiagazdalkodasi Intezet

Janos Balazs

Rezso Iring

Tibor Bano

Otto Cseh

Ferenc Mozer

Arpad Kollar

Denes Lengyel

Tibor Kovacs

Adam Bocskor

A multistage evaporation boiling equipment is disclosed in the form of a single unit, each stage operating at a different pressure. Two or more bundle type heat exchanger units are horizontally positioned along a central column, part of which units protrude from the column. Attached to the protruding part of each unit is a flange which is covered by a sealing tube wall. A cover over a passageway communicating with this sealing tube wall provides a second seal. One or more walls inside the column separate the heat exchanger units. Openings, which may hold a choke means, are found in the separating wall to control passage of vapor.

Multistage evaporation boiling equipment

An apparatus for producing tempered plate spare parts, planar shaped products, shear platus, blades cut from band material, and particularly ampule files, comprises a band hobbing and feeding unit, in certain cases a mechanical forming unit, particularly a serrating and/or sharpening unit, a heating and cooling unit and a cutting mechanism. The apparatus is equipped with a cutting-cooling mechanism arranged on a cross slide that can alternately be displaced crosswise to the transfer trace of the band material and it is provided with pairs of cutting tools arranged in two parallel or approximately parallel--expediently flat--clamp plates that can be pressed to one another.

Apparatus for producing tempered plate parts

Growing community of inventors

Budapest, Hungary

Janos Balazs