| 摘要 |
<p>930,626. Making axle shafts; jointing. J. R. SINGLA. Dec. 11, 1961 [Dec. 30, 1960], No. 44255/61. Classes 83 (2) and 83 (4). A method of making an axle shaft for a vehicle comprises forming an end piece 2 with a central hole 4, forming a shaft 3 with a notched or grooved end portion 5, heating the piece 2, inserting the end portion 5 into the hole 4, forging the piece to retain the shaft and to form it into a flanged shape 6 and finally machining the axle shaft assembly.</p> |
