Identification filament with baler binding material

Patent metadata

Field	Value
Publication number	US-10492371-B2
Application number	US-201816014959-A
Country	US
Kind code	B2
Filing date	Jun 21, 2018
Priority date	Mar 8, 2017
Publication date	Dec 3, 2019
Grant date	Dec 3, 2019

Abstract

A bale identification assembly for use with an agricultural baler having a first supply roll mounted on the baler providing a binding material used by the knotter system to bind the formed bale, wherein the binding material on the first supply roll is free of identification tags. The bale identification assembly includes a second supply roll mounted on the baler providing an identifying filament. The knotter system joins the identifying filament from the second supply roll with the binding material from the first supply roll while tying a knot to bind the formed bale.

First claim

At least the following is claimed:

1. A bale identification assembly for use with an agricultural baler used to take loose crop material from the ground into bales and compress a formed bale in a baling chamber with a reciprocating plunger, the baler having at least one crop sensor and/or bale sensor configured to sense a parameter of the crop material or formed bale, and a knotter system that uses a binding material to bind the formed bale and tie a knot in the binding material, the bale identification assembly comprising:
a first supply roll mounted on the baler providing a binding material used by the knotter system to bind the formed bale wherein the binding material on the first supply roll is free of identification tags;
a second supply roll mounted on the baler providing an identifying filament, the identifying filament comprising identification tags, wherein the knotter system routes the identifying filament from the second supply roll together with the binding material from the first supply roll around at least a first portion of a formed bale and ties a knot in the binding material and identifying filament to bind the formed bale; and
a third supply roll mounted on the baler providing a binding material used by the knotter system to bind the formed bale, wherein the binding material on the third supply roll is free of identification tags, wherein the knotter system routes the binding material from the third supply roll around at least a second portion of the formed bale separately from the binding material from the first supply roll and the identifying filament from the second supply roll, the second portion of the formed bale being different than the first portion of the formed bale around which the binding material from the first supply roll and identifying filament are routed, and the knotter system ties a knot with the identifying filament and the binding material from the first supply roll and the binding material from the third supply roll to bind the formed bale.

2. The bale identification assembly of claim 1 further comprising:
a read module with an antenna configured to transmit interrogator signals and also receive authentication replies from the identifying filament;
a bale drop sensor comprising a bale activation device, wherein as a completed bale passes through a discharge chute, the completed bale interacts with the bale activation device causing the bale drop sensor to activate, wherein activation of the bale drop sensor activates the antenna for a specified active cycle, and wherein during its active cycle, the read module assigns any identifying filament that is sensed to the completed bale that is leaving the discharge chute; and
a controller configured to receive information from the at least one crop sensor and/or bale sensor and associate the information about the completed bale with the identifying filament on the completed bale that is leaving the discharge chute.

3. The bale identification assembly of claim 1 wherein the identifying filament incorporates discrete identification tags spaced along the identifying filament.

4. The bale identification assembly of claim 1 wherein the identifying filament comprises a continuous identification element.

5. A method of identifying properties of an agricultural baler comprising:
gathering a loose crop material from the ground and compressing the crop material into a formed bale in a baling chamber baler;
sensing at least one parameter of the crop material or the formed bale with at least one sensor;
binding the formed bale with a binding material from a first supply roll by routing the binding material around the bale with a knotter system;
routing an identifying filament from a second supply roll together with the binding material from the first supply roll during the step of binding the formed bale;
reading an identification tag associated with the identifying filament and assigning the identification tag with the completed bale;
associating the at least one parameter with the identification tag on the completed bale;
wherein the binding material is supplied from at least one binding material supply roll and the identifying filament is routed from an identifying filament supply roll and binding material and the identifying material are routed together and joined by the knotter system;
routing a binding material from a third supply roll around at least a second portion of the formed bale separately from the binding material from the first supply roll and the identifying filament from the second supply roll, the second portion of the formed bale being different than a first portion of the formed bale around which the binding material from the first supply roll and the identifying filament are routed; and
tying a knot in the binding material from the first supply roll, the identifying filament from the second supply roll, and the binding material from the third supply roll to bind the formed bale.

Assignees

• Agco Corp

Inventors

• Hamilton Kevin J
• Magisson Emmanuel Regis
• Soldan Daniel
• Good Grant Lewis
• Figger Robert L
• Bollinger Shane A

Classifications

• A01F15/08 Primary

  Details · CPC title

• D02G3/441

  Yarns or threads with antistatic, conductive or radiation-shielding properties (electroconductive, anti-static or radiation-shielding filaments D01F1/09, D01F1/106; anti-static fabrics D03D15/533; conducting, insulating or anti-static layers for floor coverings D06N7/0042) · CPC title

• G09F3/02

  Forms or constructions (layered products B32B) · CPC title

• G06K19/027

  the material being suitable for use as a textile, e.g. woven-based RFID-like labels designed for attachment to laundry items (markings attached to laundry items in general D06F93/00) · CPC title

• D10B2401/16

  antistatic; conductive · CPC title