ZA70278B
(en )
1971-11-24
Finned assembly for heat exchangers
CA1016345A
(en )
1977-08-30
Method of making integral fin expanded-tube heat exchangers
BE785524A
(fr )
1972-12-28
Procede de fabrication d'un echangeur de chaleur
PH15873A
(en )
1983-04-13
Finned tube useful for heat exchangers
GB1551112A
(en )
1979-08-22
Heat exchanger formed of tubes
EG10818A
(en )
1976-10-31
High-fin integral finned tube of heat resisting alloys and multi-pass process for making the same
CA987296A
(en )
1976-04-13
Power burner fin tube heat exchanger
JPS5371673A
(en )
1978-06-26
Dies for manufacturing fin for heat exchanger
BE774723A
(fr )
1972-02-14
Echangeur tubulaire de chaleur
IT952893B
(it )
1973-07-30
Dispositivo per la fabbricazione di elementi tubolari alettati per scambio termico
IT1018918B
(it )
1977-10-20
Procedimento per la produzione di tubi alettati per scambiatori di calore
IT1032282B
(it )
1979-05-30
Metodo per la fabbricazione di scambiatori termici
CA970941A
(en )
1975-07-15
Fabrication of heat exchanger tube bundles
CS186319B1
(en )
1978-11-30
Method of manufacturing tubular heat exchangers with cooling fins
CA964046A
(en )
1975-03-11
Method and apparatus for manufacturing finned heat exchangers
JPS51131943A
(en )
1976-11-16
Method of producing annular heat exchanger fin
AU6482174A
(en )
1975-07-24
Heat exchangers
IT1013353B
(it )
1977-03-30
Tubo alettato per scambiatori di calore
CA937926A
(en )
1973-12-04
Tube and fin heat exchanger
JPS5220953A
(en )
1977-02-17
Method of producing high fin tube for heat exchanger
IT1050950B
(it )
1981-03-20
Procedimento per la fabbricazione di scambiatori di calore a tubi alettati
JPS53142364A
(en )
1978-12-12
Manufacturing process of heat exchange pipe with fin
GB1410086A
(en )
1975-10-15
Method of metallurgically bonding an internally finned heat exchange structure
JPS53119455A
(en )
1978-10-18
Method of molding fins on heat exchanger tubes
JPS5290415A
(en )
1977-07-29
Method of manufacturing tubes for heat exchanger