Metal working – Method of mechanical manufacture – Heat exchanger or boiler making
Patent
1994-09-02
1995-10-10
Cuda, Irene
Metal working
Method of mechanical manufacture
Heat exchanger or boiler making
29890053, 29890054, B73P 1500
Patent
active
054560063
ABSTRACT:
A method for making a tube for an automotive heat exchanger is disclosed. The method comprises the steps of feeding the tube stock and turbulator stock into the tube mill; forming the tube stock into a tube; and forming the turbulator stock into a generally elongated turbulator. The method further comprises the step of guiding the turbulator into the tube through an open end of the tube and welding a longitudinal seam along the open end of the tube to complete the fabrication thereof.
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Butler Marc W.
Coppiellie Raymond L.
Cuda Irene
Ford Motor Company
May Roger L.
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