Title:
【発明の名称】流体流れ通路を有する熱可塑性波形シート
Document Type and Number:
Japanese Patent JPH04506995
Kind Code:
A
Abstract:
A corrugated sheet formed from a thermoplastic polymer is disclosed. The sheet has a plurality of fluid flow passages through each corrugation. At least one slope, and preferably both slopes, of each corrugation has a plurality of slits in side-by-side arrangement extending through the sheet, with the fluid flow passages being formed by displacement of the thermoplastic polymer between each pair of slits relative to the thermoplastic polymer between the pairs of slits adjacent thereto. One example of use of the corrugated sheet is in a panel heat exchanger, to cause turbulence in fluid passing through the heat exchanger. The preferred thermoplastic polymer is polyamide.
Inventors:
Cesaroni, Anthony Giosev
Application Number:
JP51062990A
Publication Date:
December 03, 1992
Filing Date:
July 27, 1990
Export Citation:
Assignee:
Cesaroni, Anthony Giosev
International Classes:
F28F3/04; B29C53/24; B29D16/00; F28D1/03; F28F13/12; (IPC1-7): F28F3/04
Attorney, Agent or Firm:
Heiyoshi Odashima