| 摘要 |
495,945. Rolling. SCHLOEMANN AKT.- GES. April 19, 1938, No. 11692. Convention date, April 29, 1937. [Class 83 (iv)] Work-returning guides 3, 4 of helical channel shape are independently adjustable by mounting each on separate cross beams or on the enlarged cylindrical half 5, and 6 of a cross beam, the other halves being of reduced diameter with splines, and one being tubular so that the reduced halves telescope into each other during guide adjustment and reach to the other side to provide good support by both side frames 1, 2. Fixing plates 10 with two fixing screws 9 and with the other end supported at the other side provide a three point support. |
