公开(公告)号：US3357484A

公开(公告)日：1967-12-12

申请号：US59457866

申请日：1966-11-15

Applicant: VAPOR CORP

Inventor： MAHER FRANK A

IPC: F22B21/26 ,  F22B29/02 ,  F22B37/10 ,  F28F9/013

CPC classification number: F28F9/0132 ,  F22B21/26 ,  F22B29/02 ,  F22B37/10 ,  Y10T29/49373 ,  Y10T29/49387

公开(公告)号：US3639963A

公开(公告)日：1972-02-08

申请号：US3639963D

申请日：1969-10-08

Applicant: VAPOR CORP

Inventor： MAHER FRANK A

IPC: B21D53/02 ,  B21D53/06 ,  B23P15/26

CPC classification number: B21D53/027 ,  B21D53/06 ,  Y10T29/49362

Abstract: Method of making a heat exchanger coil assembly for a steam generator including coil turns arranged in concentric layers and spaced apart by spacer members, and including the step of dip soldering the assembly for securing the turns and spacer members together to form a unitized assembly and to anneal the assembly.

Abstract translation: 制造用于蒸汽发生器的热交换器盘管组件的方法，该蒸汽发生器包括以同心层排列并由间隔件间隔开的线圈，并且包括将组件浸入焊接的步骤，以将匝和间隔件固定在一起以形成组合组件， 退火组件。