CONTAINER FOR YARN BOBBINS Russian patent published in 1997 - IPC

FIELD: long-distance transportation of yarn bobbins with subsequent automatic unloading. SUBSTANCE: container housing is made airtight owing to provision of automatic constant pressing of doors by means of lock. Section 2 makes it possible to place shaft with disk in its walls. Rigidly connected with disk are stop, bracket and pin. Bell-crank with spiral spring is connected to disk for rotation. Return limiter engages with pusher and section. Shaft with rigidly connected cam engages with movable plate mounted on side wall of housing. Stop for individual unloading of yarn bobbins is rigidly coupled with bell crank. Cell made on inner side of front door serves to fix end of pin, both with and without bobbins. EFFECT: improved convenience in operation, provision of automatic unloading of yarn bobbin, improved design. 3 cl, 14 dwg