PATENT CLAIM ANALYSIS

Application Number: 15928864
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["241", "207000"]

Abstract:
A gyratory crusher includes an inner and an outer crushing shell. The outer crushing shell has three regions along its axial length including: an inlet region that tapers radially inward from an uppermost first end; a crushing region that extends radially inward from a second lowermost end; and a radially innermost shoulder region that is positioned axially between the inlet and crushing regions. An angle of inclination of a radially inward facing surface at the inlet and shoulder regions and the axial length of the crushing surface are designed to optimise crushing capacity in addition maximising reduction.

Claim (Index 7):
The crusher shell as claimed in  claim 1 , wherein the inlet region of the outer crushing shell extends directly from the first axial end in the axial direction and the shoulder region extends directly from an axially lowermost part of the inlet region in the axial direction such that the inlet region contact surface includes two surface regions of different inclinations in the axial direction over the inlet region and the shoulder region from the first axial end.

Metadata:
- Claim Count in Document: 33.0
- Percentile: 90.0
- Lexical Diversity: 1.74576
- Patent Class: 241.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15472455', '14217728', '14901117', '14900292', '14773371']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8448177754246468
- 35 USC 102 Novelty (BERT): 0.533503885786085
- Combined Prediction Score: 0.8136863864607906
- Mean Citation Score: 370.864148
- Max Citation Score: 399.21417
- Similarity Product: 317.24056821122286

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test