FIELD: mechanical engineering.
SUBSTANCE: fastening unit comprises hollow housing that receives a member to be locked, cylinder rigidly connected with the wall of the housing, and locator that embraces the cylinder. The side of the cylinder is provided with the slots shaped into ring sectors. The locator is made of a bushing provided with sloping guides on its inner surface for cooperation with the cylinder projections. One face of the bushing is set in the slots.
EFFECT: enhanced reliability.
1 cl, 6 dwg
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Authors
Dates
2007-05-10—Published
2005-11-25—Filed