F - Mech Eng,Light,Heat,Weapons – 28 – D
Patent
F - Mech Eng,Light,Heat,Weapons
28
D
257/17
F28D 7/00 (2006.01) F28D 1/02 (2006.01) F28F 21/06 (2006.01)
Patent
CA 1176626
Abstract A heat exchanger is assembled from a plurality of tube-pieces, which are made of a thermoplastic material, and are arranged parallel to each other, and spaced apart, one from another, with tubular end-pieces connecting these tube-pieces. In this design, the tube-pieces are com- bined to form groups of four, and these groups are combin- ed, in their turn, to form tube-bundles. The spacings between the tubes of a tube-bundle are guaranteed by means of retaining plates, which are loosely pushed on, in a manner permitting shifting. A plurality of these tube- bundles can be superimposed to form a high-capacity heat exchanger, and these tube-bundles can be securely con- nected to each other by means of the retaining plates. The process for manufacturing a heat exchanger of this type can take place in three steps: 1) Combination of four tube-pieces to form a tube- group. 2) Combination of a plurality of tube-groups, placed side-by-side, to form a tube-bundle. 3) Combination of a plurality of superimposed tube- bundles, to form a large heat exchanger. (Fig.1)
404104
Neuber Rudolf
Reither Karl
Kunststofftechnik Kg
Ridout & Maybee Llp
LandOfFree
Heat exchanger does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Heat exchanger, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Heat exchanger will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1207685