Title:
ROLL
Document Type and Number:
WIPO Patent Application WO/1990/000942
Kind Code:
A1
Abstract:
A roll comprises an axle (1) with a driven and an idle neck (2, 3) and a shell (4) rigidly secured on the shaft (1). The shaft (1) is provided with trapezoidal protrusions (6) evenly spaced along its circumference with their height regularly decreasing in the direction from the driven neck (2) to the idle one (3).
Inventors:
PLAKHTIN VLADIMIR DMITRIEVICH (SU)
GRISHANOV ALEXEI GEORGIEVICH (SU)
LIPUKHIN JURY VIKTOROVICH (SU)
DANILOV LEONID IVANOVICH (SU)
IVODITOV ALBERT NIKOLAEVICH (SU)
ALJUSHIN BORIS ALEXANDROVICH (SU)
PONOMAREV VIKTOR IVANOVICH (SU)
BOBUKH IVAN ALEXEEVICH (SU)
TOMASHEV LEONID ALEXANDROVICH (SU)
SOROKIN ALEXANDR MIKHAILOVICH (SU)
SAKHAROV OLEG GRIGORIEVICH (SU)
KANEV NIKOLAI GALAKTIONOVICH (SU)
GRISHANOV ALEXEI GEORGIEVICH (SU)
LIPUKHIN JURY VIKTOROVICH (SU)
DANILOV LEONID IVANOVICH (SU)
IVODITOV ALBERT NIKOLAEVICH (SU)
ALJUSHIN BORIS ALEXANDROVICH (SU)
PONOMAREV VIKTOR IVANOVICH (SU)
BOBUKH IVAN ALEXEEVICH (SU)
TOMASHEV LEONID ALEXANDROVICH (SU)
SOROKIN ALEXANDR MIKHAILOVICH (SU)
SAKHAROV OLEG GRIGORIEVICH (SU)
KANEV NIKOLAI GALAKTIONOVICH (SU)
Application Number:
PCT/SU1988/000149
Publication Date:
February 08, 1990
Filing Date:
July 26, 1988
Export Citation:
Assignee:
V ZAOCHNY POLITEKHN I (SU)
International Classes:
B21B27/03; F16D1/08; F16D1/091; F16D1/092; (IPC1-7): B21B27/02
Foreign References:
| SU407438A3 | 1973-11-21 | |||
| SU417198A1 | 1974-02-28 | |||
| SU435022A1 | 1974-07-05 | |||
| SU1097402A1 | 1984-06-15 | |||
| SU1100018A1 | 1984-06-30 |
Other References:
See also references of EP 0380671A4
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