PURPOSE: To release the shock when engaging with a pusher dog without increasing the speed of carrier in the second power line, by carrying the carrier quickly and reliably from the first power line to the second power line.
CONSTITUTION: Fixed frame 20 is arranged in parallel with a free line 3 with predetermined interval in the proximity of carrier exchanging section of the first and second power lines 1, 2 then a movalbe frame 21 is provided slidably to said frame 20. Inverted sprockets 25, 26 are provided at both ends of the movable frame 21 and endless chain 27 having a carrier exchanging pusher dog 28 is stretched over said sprockets 25, 26. Said chain 27 is rotated by a chain drive mechanism 31 to which the driving force is transmitted from a driving sprocket 19 provided at the starting section of the second power line 2. The dog 11 at the front end of carrier 6 and the dog 4 of line 1 are disengaged at the end section of first power line 1.
OOSAKI HAKARU
KUZE HISATOSHI
SANO SATORU
WAKABAYASHI AKIO
NAKANISHI KINZOKU KOGYO KK