Tier counter means responsive to tier pattern storage cam position

In a bale wagon having means for accumulating tiers of bales into a stack, memory means actuatable for successively selecting each one of a predetermined number of tiers to be formed, operable means for forming bales into each of said tiers after each successive selection thereof and for adding said tier to said tier-accumulating means, a source of electrical power, electrical drive means activatable for effectuating actuation of said memory means to successively select each of said predetermined number of said tiers, circuitry interconnecting said electrical power source and said drive means which when closed transmits electrical energy from the former to the latter to activate the latter, and means for closing said circuitry after each tier is formed by said operable means and added to said tier-accumulating means so as to effectuate actuation of said memory means and thereby selection of the next successive one of said predetermined number of tiers, the improvement which comprises:

• counting means electrically interconnected to said circuitry and operable to advance one count and register the number of tiers having been previously formed and added to said tier-accumulating means by said operable means upon each successive actuation of said memory means, said improvement further including a manually actuated switch means electrically interconnected to said circuitry and said counting means operable to selectively advance the count on said counting means.

In a bale wagon having means for storing a predetermined sequence of a predetermined number of tier patterns, said storing means defining a predetermined number of successive-displaced positions which each represent one of said tier patterns, operable means for forming bales into said predetermined number of tier patterns, means coupled to said operable means and associated with said storing means, said coupled and associated means responsive to each of said storing means positions to cause said operable means to form the bales into the one of said tier patterns corresponding to each of said storing means positions, a source of electrical power, electrical drive means activatable for effectuating disposal of said coupled and associated means successively at each of said storing means positions, circuitry interconnecting said electrical power source and said drive means which when closed transmits electrical energy from the former to the latter to activate the latter, and means for closing said circuitry so as to cause activation of said drive means and effectuate disposal of said coupled and associated means at the next successive one of said storing means positions, the improvement which comprises:

• counting means electrically interconnected to said circuitry and operable to advance one count and register the number of tiers having been previously formed each time disposal of said coupled and associated means is effectuated at the next successive one of said storing means positions, said improvement further including a manually actuated switch means electrically interconnected to said circuitry and said counting means operable to selectively advance the count on said counting means.

In a bale wagon having means for accumulating tiers of bales into a stack, operable means for forming bales into a plurality of tier patterns and for adding each tier to said tier-accumulating means, a memory element for storing a predetermined sequence of said plurality of tier patterns, said memory element defining a predetermined number of successive-displaced positions which each represent one of said tier patterns and being comprised by a rotatable cam having a peripheral arrangement of lobes which define said predetermined number of successive positions, means coupled to said operable means and associated with said rotatable cam, said coupled and associated means including a cam follower disposed adjacent said cam and engaged with one of said lobes thereof and being responsive to each of said positions defined by said lobes of said cam to cause said operable means to form the bales into the one of said tier patterns corresponding to each of said cam positions and add said tier to said tier-accumulating means, a source of electrical power, electrical drive means activatable for rotating said cam relative to said cam follower for effectuating disposal of said cam follower successively at each of said positions defined by said lobes of said cam, circuitry interconnecting said electrical power source and said drive means which when closed transmits electrical energy from the former to the latter to activate the latter, and means for closing said circuitry so as to effectuate disposal of said cam follower at the next successive one of said positions defined by said lobes of said cam, the improvement which comprises:

• counting means electrically interconnected to said circuitry and operable to advance one count each time disposal of said cam follower is effectuated at the next successive one of said positions defined by said lobes of said cam and thereby indicate a numerical count representing the number of tiers added to said tier-accumulating means until each of said predetermined number of said positions has been counted by said counting means, said improvement further including a manually actuated switch means electrically interconnected to said circuitry and said counting means operable to selectively advance the count on said counting means.

In a bale wagon having means for accumulating tiers of bales into a stack, memory means actuatable for successively selecting each one of a predetermined number of tiers to be formed, operable means for forming bales into each of said tiers after each successive selection thereof and for adding said tier to said tier-accumulating means, a source of electrical power, electrical drive means activatable for effectuating actuation of said memory means to successively select each of said predetermined number of said tiers, circuitry interconnecting said electrical power source and said drive means which when closed transmits electrical energy from the former to the latter to activate the latter, and means for closing said circuitry after each tier is formed by said operable means and added to said tier-accumulating means so as to effectuate actuation of said memory means and thereby selection of the next successive one of said predetermined number of tiers, the improvement wherein:

• said circuitry closing means is operable to close and open said circuitry to respectively activate and de-activate said drive means after each tier is formed and added to said tier-accumulating means;
• and
• said improvement further includes counting means electrically interconnected to said circuitry and operable to advance a half count each time said circuitry is closed and another half count each time said circuitry is opened and register the number of tiers having been previously formed and added to said tier-accumulating means by said operable means upon each successive actuation of said memory means, whereby said counting means advances one full count with each successive actuation of said memory means.