Distribution device for multitubular exchangers
US4469169A · kind A · utility
1Cited by
6References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 15, 1982 |
| Grant date | Sep 4, 1984 |
| Priority date | — |
| Expiry date | Jun 15, 2002 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF28D3/04
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A distribution cap for a multitubular falling heat exchanger, in which the exchanger has a bundle of parallel tubes, an entrance channel for the tubes and a perpendicularly disposed distribution plate surrounding the entrance end of the tubes, the distribution cap is located in the entrance channel above the distribution plate and over the entrance ends of the tubes, and has cylindrical sidewalls and a closed top having sides that slope downwardly toward the cylindrical sidewalls of the cap.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.