| 摘要 |
PCT No. PCT/DE95/01776 Sec. 371 Date Jul. 31, 1997 Sec. 102(e) Date Jul. 31, 1997 PCT Filed Dec. 12, 1995 PCT Pub. No. WO96/18830 PCT Pub. Date Jun. 20, 1996A press has a nonrotating tube shaft centered on an axis, a rotatable output shaft coaxially received in the tube shaft and having a shaft end, and a supply of fluid under pressure. A brake element fixed on the tube shaft forms with an axially movable brake element angularly coupled with the output shaft a pressurizable brake chamber. A fluid line extending from the brake chamber through the tube shaft to the fluid supply can pressurize the brake chamber and thereby couple the brake elements with each other so that the output shaft is braked against the tube shaft. A flywheel rotatable about the axis on the tube shaft carries a first clutch element rotatable about the axis. A second clutch element rotatable about the axis adjacent the first clutch element forms there-with a pressurizable clutch chamber. Another fluid line extending from the clutch chamber to the fluid supply can pressurize the clutch chamber and thereby couple the clutch elements with each other so that the output shaft is coupled to the flywheel.
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