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US 2015/0083380 A1Published application
Heat exchanger element of large surface
OwnerGiuseppe BETTIinventor
Life of this patent
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Abstract
Large surface heat exchanger element composed of two metal plates provided with half spheroidal cavities, juxtaposed and united as to conform a sealed space in such way that the so conformed space provides resistance to internal or external pressure similar to a set of interconnected spherical wessels.
Claims2
(canceled)
A heat exchanger element of large surface comprising:
- a first plate having a polygonal shape, spheroid cavities, and edges;
- a second plate having a polygonal shape, spheroid cavities, and edges, the first plate is juxtaposed with the second plate forming a polyspherical space between the plates;
- a first set of fasteners to connect the plates at a contact point on the respective polygonal bases;
- a second set of fasteners to seal the plates at the edges forming a sealed space between the plates;
- an input pipe located on a first side of the polyspherical space;
- and
- an output pipe located on a second side of the polyspherical space.
4 more elements
Dependencies are inferred from the claim text.