Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
69 words
A method for checking the cutting capacity of the grinding wheel of a grinder, comprising determining for every piece to be ground, at the end part of the relative machining cycle, the value of at least one quantity, representative of the flexion state and of the strains of the piece itself, combining the succeeding so determined values and comparing the value resulting from said combination with a reference value.
Claim 2
Independent Claim
69 words
A method for checking the cutting capacity of the grinding wheel of a grinder, comprising determining for every piece to be ground, at the end part of the relative machining cycle, the value of at least one quantity, representative of the flexion state and of the strains of the piece itself, combining the succeeding so determined values and comparing the value resulting from said combination with a reference value.
Claim 3
Dependent Claim
34 words
The method according to claim 1, in which the quantity, representing the flexion state and strains, is the difference between a programmed feed speed of the grinding wheel and the real stock removal speed.
Claim 4
Dependent Claim
33 words
The method according to claim 1, in which the quantity, representing the flexion state and strains, corresponds to the intervals of time it takes to remove a pre-set stock value from the piece.
Claim 5
Independent Claim
80 words
A method for checking the cutting capacity of the grinding wheel of a grinder comprising the steps of: measuring the sizes of the workpieces during machining; generating a triggering signal at determined phases of the machining; using said triggering signal for initiating the evaluation of at least one quantity responsive to the flexion state and the strains of the workpieces; combining subsequent values of said quantity; and comparing the value resulting from the last step with a predetermined reference value.
Claim 6
Independent Claim
80 words
A method for checking the cutting capacity of the grinding wheel of a grinder comprising the steps of: measuring the sizes of the workpieces during machining; generating a triggering signal at determined phases of the machining; using said triggering signal for initiating the evaluation of at least one quantity responsive to the flexion state and the strains of the workpieces; combining subsequent values of said quantity; and comparing the value resulting from the last step with a predetermined reference value.
Claim 7
Independent Claim
88 words
A method for checking the cutting capacity of the grinding wheel of a grinder comprising the steps of: generating signals response to the dimensions of the workpieces being machined; using said signals for generating triggering signals when the workpieces reach determined dimensions; controlling by said triggering signals the carrying out of the evaluation of values responsive to the flexion state and the strains of the workpieces; combining subsequent values mentioned in the last step; and comparing the value resulting from the preceding step with a predetermined reference value.
Claim 8
Independent Claim
88 words
A method for checking the cutting capacity of the grinding wheel of a grinder comprising the steps of: generating signals response to the dimensions of the workpieces being machined; using said signals for generating triggering signals when the workpieces reach determined dimensions; controlling by said triggering signals the carrying out of the evaluation of values responsive to the flexion state and the strains of the workpieces; combining subsequent values mentioned in the last step; and comparing the value resulting from the preceding step with a predetermined reference value.