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US 4,724,902 AGranted
Plate heat exchanger
AssigneeRohm GmbH Chemische Fabrik
InventorHeinz Gross
Life of this patent
Estimating the term…
Abstract
A plate heat exchanger, in particular of synthetic material is disclosed consisting of a stack of plates which are corrugated in two directions transverse to each other. The plates are so arranged in the stack that the corrugations of consecutive plates run in equiphase in one direction and in antiphase in the other direction. In the direction of the corrugation in equiphase, perfusable channels pass.
Claims11
A plate heat exchanger body having a plurality of faces, comprising:
- a plurality of corrugated plates, stacked to form perfusion channels therebetween, wherein
- said plates are each at least in part corrugated in two transverse directions, wherein said corrugations are wave-shaped in each direction, and wherein
- any two adjacent plates of said stack are arranged such that said corrugations run in equiphase in one said transverse direction and in antiphase in the other said transverse direction.
Dependencies are inferred from the claim text.