Solar heat exchange panel
US4146012A · kind A · utility
20Cited by
7References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 31, 1977 |
| Grant date | Mar 27, 1979 |
| Priority date | — |
| Expiry date | Mar 31, 1997 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/44
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Solar heat exchange panel manufactured by a high speed rotogravure or heat sealing process wherein two elongated sheets of flexible plastic film are laminated together along lines defining inlet and outlet manifolds and a plurality of flow passages. The manifolds extend substantially the entire length of the sheets, and the flow passageways are arranged in groups to form individual heat exchanger sections which are served by the manifold. Mounting loops are provided along the lateral edges of the panel and adapted for receiving elongated rods by which the panel can be tethered or secured to another such panel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.