PATENT CLAIM ANALYSIS

Application Number: 16037188
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2018-11
Patent Classification: ["407", "034000"]

Abstract:
Milling tool which is suitable, in particular, for producing a cyclo-palloid toothing. The milling tool has a holder and multiple first cutting plates which are fastened to the holder. The holder comprises a clamping portion in the region of its rear end for clamping the holder and a holder head, which projects radially compared to the clamping portion in the region of its front end and on which multiple first cutting plate receptacles, which are arranged distributed in the circumferential direction, are provided. The first cutting plates are fastened in the first cutting plate receptacles, and project radially outward beyond the holder head at least in regions, wherein the radially outermost points of the first cutting plates lie in each case on a common circle, the center point of which lies on the center axis of the holder. The first cutting plates are arranged at an angle to an orthogonal plane which is aligned orthogonally to the center axis of the holder. Multiple first partly conical surfaces, which lie on a common, imaginary first envelope cone, the imaginary tip of which lies on the center axis of the holder and the surface line of which encloses a first angle with an orthogonal plane aligned orthogonally to the center axis of the holder, are provided on a top side of the holder head facing the clamping portion. Multiple second partly conical surfaces, which lie on a common, imaginary second envelope cone, the imaginary tip of which lies on the center axis of the holder and the surface line of which encloses a second angle with the orthogonal plane, are provided on an end side of the holder head which is remote from the clamping portion and is situated opposite the top side.

Claim (Index 1):
A milling tool for machining a workpiece, comprising:\n a holder which is rotated about a center axis when the milling tool is used, wherein the holder comprises in a region of its rear end a clamping portion for clamping the holder and comprises in a region of its rear end a holder head which projects out radially compared to the clamping portion, wherein the holder head comprises multiple first, second and third cutting plate receptacles, which are arranged distributed in a circumferential direction of the holder, wherein each of the second cutting plate receptacles is arranged between one of the first cutting plate receptacles and one of the third cutting plate receptacles, multiple first cutting plates, each of which are fastened in one of the first cutting plate receptacles, wherein the first cutting plates project radially outward beyond the holder head, wherein radially outermost points of the first cutting plates lie on a common circle, wherein a center point of said common circle lies on the center axis of the holder, multiple second cutting plates, each of which are fastened in one of the second cutting plate receptacles, wherein the second cutting plates differ from the first cutting plates, multiple third cutting plates, each of which are fastened in one of the third cutting plate receptacles, wherein the third cutting plates differ from the first cutting plates, wherein multiple first partly conical surfaces, which lie on a common, imaginary first envelope cone, are provided on a top side of the holder head, said top side facing the clamping portion, wherein an imaginary tip of the imaginary first envelope cone lies on the center axis of the holder and a surface line of the imaginary first envelope cone encloses a first angle \u03b1 1  with an orthogonal plane, which is aligned orthogonally to the center axis of the holder, wherein multiple second partly conical surfaces, which lie on a common, imaginary second envelope cone, are provided on an end side of the holder head, said end side being remote from the clamping portion and arranged opposite the top side, wherein an imaginary tip of the imaginary second envelope cone lies on the center axis of the holder and a surface line of the imaginary second envelope cone encloses a second angle \u03b1 2  with the orthogonal plane, wherein each of the first cutting plate receptacles has a first bearing surface, wherein each of the first cutting plates abuts against one of the first bearing surfaces, wherein the first bearing surfaces are arranged between the top side and the end side of the holder head and each enclose a third angle \u03b1 3  with the orthogonal plane, wherein the surface line of the imaginary first envelope cone encloses a fourth angle \u03b1 4  with the surface line of the imaginary second envelope cone, and wherein the following applies: (i) \u03b1 1 >\u03b1 3 \u2265\u03b1 2  and (ii) \u03b1 4 \u2264\u03b1 1 .

Metadata:
- Claim Count in Document: 29.0
- Percentile: 95.0
- Lexical Diversity: 3.41304
- Patent Class: 407.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15911447', '12331171', '12331018', '11964548', '14536759']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6794059813715457
- 35 USC 102 Novelty (BERT): 0.4888879542172482
- Combined Prediction Score: 0.660354178656116
- Mean Citation Score: 212.766406
- Max Citation Score: 217.8156
- Similarity Product: 160.21211944398885

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

Dataset: test