Electric heating – Metal heating – For bonding with pressure
Reexamination Certificate
2006-12-12
2006-12-12
Tran, Len (Department: 1725)
Electric heating
Metal heating
For bonding with pressure
C219S13700R
Reexamination Certificate
active
07148445
ABSTRACT:
A process for manufacturing a tie rod housing formed of a tie rod head (1) and a shaft element (2) fastened thereto. The tie rod head (1) receives its final shape by a mechanical machining process after the manufacture of the tie rod housing blank. The shaft element (2) and the tie rod head (1) are connected by means of a resistance pressure welding process. At least two material accumulations (8, 9), which connect the two components to one another, are brought about by a welding operation. The at least two material accumulations (8, 9) are subsequently created between the outer circumferential surface of the tie rod head (1) and of the shaft element (2).
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Möll Achim
Rakers Helge
Wellerding Martin
McGlew & Tuttle PC
Tran Len
ZF Lemförder Metallwarren AG
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