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USPTO: us-12648524 · published 2026-06-09 · patents · A01F 29/09· A01F 29/01· A01F 29/08· B65B 69/0025

Bale slicer bucket, mounting method, and assembly

Pith reviewed 2026-06-10 03:01 UTC · model grok-4.3

classification patents A01F 29/09A01F 29/01A01F 29/08B65B 69/0025
keywords bale slicerbucketmounting methodattachment hookscutting jawback platesscooping edgeagricultural equipment
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The pith

A bale slicer bucket mounts to the cutting jaw using rear hooks with inclined arms and back plates with downward cavities for the jaw's side arms.

A machine-rendered reading of the paper's core claim, the machinery that carries it, and where it could break.

This patent describes a bucket for use in a bale slicer apparatus. It includes a floor with a forward scooping edge, upward side walls, a rear back wall, and multiple rear attachment hook structures that attach above the back wall, extend rearward at an upward angle, and end in downward curved hooks. Left and right back plates connect the hooks to the side walls and contain cavities that receive the outer side arms of the bale slicer's cutting jaw. The design establishes a mounting method that relies on these hooks and cavities to hold the bucket in place during operation.

Core claim

The bucket comprises a floor having a laterally extending scooping edge at a forward longitudinal end, left and right side walls, a lateral back wall, two or more rear attachment hook structures spaced laterally apart each having a proximal end attached on or above the back wall, a downwardly curved hook on the distal end, and a rearwardly extending arm at an upward inclination, plus left and right back plates each having a downward cavity for receiving an outer side arm of the cutting jaw.

What carries the argument

The rear attachment hook structures with their inclined arms and downward hooks, together with the back plates containing cavities that receive the cutting jaw's outer side arms.

If this is right

  • The bucket attaches directly to the cutting jaw of the bale slicer using the described hooks and cavities.
  • The left and right back plates position the cavities to align with the jaw's outer side arms for engagement.
  • Multiple spaced hook structures distribute the attachment points across the width of the bucket.
  • The scooping edge on the floor allows the bucket to gather material once mounted.

Where Pith is reading between the lines

These are editorial extensions of the paper, not claims the author makes directly.

  • The mounting could allow quick swapping of buckets on existing bale slicers if the jaw dimensions match the cavities.
  • This hook-and-cavity approach might apply to other agricultural attachments that need tool-free mounting.
  • Durability under repeated loading would determine whether the inclined arms and curved hooks hold up in field use.

Load-bearing premise

The specific arrangement of rear attachment hook structures and back plate cavities enables secure mounting of the bucket to the bale slicer cutting jaw without requiring additional unspecified components or modifications.

What would settle it

Direct observation or operational test showing whether the bucket stays attached to the cutting jaw when the hooks engage the jaw and the cavities receive the outer side arms, without added fasteners.

read the original abstract

1 . A bucket mountable in a bale slicer apparatus, the bucket comprising: a floor having a laterally extending scooping edge at a forward longitudinal end of the floor; a left side wall extending upwardly from a left lateral end of the floor; a right side wall extending upwardly from a right lateral end of the floor; a lateral back wall which extends upwardly from a rearward longitudinal end of the floor; two or more rear attachment hook structures which are spaced laterally apart, each of the rear attachment hook structures having (i) a proximal end which is attached on or above an upper portion of the lateral back wall, (ii) a downwardly curved hook on a distal end of the rear attachment hook structure, and (iii) an arm which extends rearwardly, at an upward inclination, between the proximal end of the rear attachment hook structure and the downwardly curved hook on the distal end of the rear attachment hook structure; the two or more rear attachment hook structures being a left hook structure and a right hook structure which is spaced laterally apart from the left hook structure: a left back plate which extends laterally between the left hook structure and the left side wall, the left back plate having a cavity which extends downwardly into the left back plate for receiving a left outer side arm of a cutting jaw of the bale slicer apparatus; and a right back plate which extends laterally between the right hook structure and the right side wall, the right back plate having a cavity which extends downwardly into the right back plate for receiving a right outer side arm of the cutting jaw of the bale slicer apparatus.

Editorial analysis

A structured set of objections, weighed in public.

Desk editor's note, referee report, simulated authors' rebuttal, and a circularity audit. Tearing a paper down is the easy half of reading it; the pith above is the substance, this is the friction.

Referee Report

0 major / 1 minor

Summary. The manuscript is a US patent application whose central content is a detailed structural claim (Claim 1) for a bucket mountable in a bale slicer apparatus. The bucket comprises a floor with a forward scooping edge, left and right side walls, a lateral back wall, two or more rear attachment hook structures (left and right) each having a proximal attachment to the back wall, a downwardly curved distal hook, and a rearwardly extending upwardly inclined arm, plus left and right back plates extending between the hooks and side walls, each with a downward cavity sized to receive an outer side arm of the apparatus cutting jaw.

Significance. The structural description is internally consistent and provides an explicit mechanical assembly for mounting the bucket via the hook structures and back-plate cavities. As a patent document, this constitutes a complete enablement of the claimed invention; its potential significance is the specific combination of hooks and cavities for jaw engagement without additional unspecified components. No performance data, comparative tests, or derivations are present, so significance is limited to the clarity and completeness of the physical description itself.

minor comments (1)
  1. [Claim 1] The single-sentence format of Claim 1 is conventional for patents but results in a dense paragraph that could be subdivided with semicolons or lettered sub-clauses for easier parsing if adapted for journal publication.

Simulated Author's Rebuttal

0 responses · 0 unresolved

We thank the referee for their positive assessment of the patent application, confirmation of its internal consistency and enablement, and recommendation to accept.

Circularity Check

0 steps flagged

No significant circularity

full rationale

The document is a US patent whose content consists solely of structural claims describing a physical bucket assembly for a bale slicer. No equations, fitted parameters, derivations, predictions, or self-citations appear in the provided text or abstract. The central claim is a direct enumeration of mechanical features (floor, walls, hooks, cavities) without any reduction of outputs to inputs by construction or any load-bearing mathematical step. This is the expected non-finding for a non-scientific descriptive document.

Axiom & Free-Parameter Ledger

0 free parameters · 0 axioms · 0 invented entities

This document is a patent for a physical device design. It introduces no free parameters, mathematical axioms, or invented scientific entities; the contribution is the specific arrangement of conventional mechanical elements such as hooks and cavities.

pith-pipeline@v0.9.1-grok · 5865 in / 1112 out tokens · 54151 ms · 2026-06-10T03:01:37.555964+00:00 · methodology

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