Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
F28F9/02—Header boxes; End plates
F28F9/04—Arrangements for sealing elements into header boxes or end plates
F28F9/16—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
F28F9/162—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by using bonding or sealing substances, e.g. adhesives