F - Mech Eng,Light,Heat,Weapons – 28 – F
Patent
F - Mech Eng,Light,Heat,Weapons
28
F
F28F 1/40 (2006.01) B21C 23/10 (2006.01) B21C 37/15 (2006.01) F25B 39/00 (2006.01) F28D 1/03 (2006.01) F28F 3/04 (2006.01) F28F 13/06 (2006.01)
Patent
CA 2180598
A refrigerant tube for use in heat exchangers comprises a flat tube having parallel refrigerant passages in its interior and comprising upper and lower walls and a plurality of reinforcing walls connected between the upper and lower walls, the reinforcing walls extending longitudinally of the tube and spaced apart from one another by a predetermined distance. The reinforcing walls are each formed with a plurality of communication holes for causing the parallel refrigerant passages to communicate with one another therethrough. Each of the reinforcing walls is 10 to 40% in opening ratio which is the proportion of all the communication holes in the reinforcing wall to the reinforcing wall.
Furukawa Yuichi
Ito Shinji
Take Koichiro
Yamamoto Yuji
Fetherstonhaugh & Co.
Showa Aluminum Corporation
Showa Denko K.k.
LandOfFree
Refrigerant tubes for heat exchangers does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Refrigerant tubes for heat exchangers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Refrigerant tubes for heat exchangers will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1768706