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Machine translation
1. (WO1980001105) SELF PURGING HEAT EXCHANGER
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1980/001105    International Application No.:    PCT/US1978/000175
Publication Date: 29.05.1980 International Filing Date: 24.11.1978
IPC:
F28D 1/053 (2006.01), F28F 1/32 (2006.01)
Applicants:
Inventors:
Priority Data:
US78/00175 24.11.1978 WO
Title (EN) SELF PURGING HEAT EXCHANGER
(FR) ECHANGEUR DE CHALEUR AUTO PURGEUR
Abstract: front page image
(EN)A self purging heat exchanger (10) has first and second cores (12, 14) arranged in a "V" configuration with the inner, directly adjacent ends being spaced apart for purging debris which enters between the cores (12, 14). Each core (12, 14) has a plurality of closely spaced fins (40) which define an inlet surface (18, 22) and an elongated tube (46) which extends through the fins (40) and is spaced from the inlet surface (18, 22). Debris which enters the heat exchanger (10) travels along the inlet surfaces (18, 22) to the space (26) between the cores (12, 14) without being impeded by the tubes (46).
(FR)Un echangeur de chaleur a auto purge (10) possede un premier et un second noyaux (12, 14) disposes en "V" avec les bords interieurs directement adjacents espaces de part et d"autre pour purger les debris qui penetrent entre les noyaux (12, 14). Chaque noyau (12, 14) possede une pluralite d"ailettes rapprochees (40) qui definissent une surface d"entree (18, 22) et un tube allonge (46) qui s"etend au travers des ailettes (40) et est espace de la surface d"entree (18, 22). Les debris qui entrent dans l"echangeur de chaleur (10) circulent le long des surfaces d"entree (18, 22) vers l"espace (26) situe entre les noyaux (12, 14) sans en etre empeches par les tubes (46).
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)