BOTTLE TRANSFER ASSEMBLY AND COMPONENTS FOR USE THEREIN
Apparatus for a bottle forming machine; wherein the apparatus comprises i) a tong arm assembly for gripping a formed bottle and for transferring it from a first location to a second location through a swinging action about a shaft, and ii) a drive that drives said swinging action; characterised in that the apparatus further comprises the following: a) a release mechanism that can disengage a tong head assembly from the drive when a collision occurs; and/ or b) a tensioning device that automatically maintains tension in a drive belt or chain when the assembly is in use.