Back to results
US 7,110,847 B2Granted
Method for adjusting the weaving parameters of weaving machines, and control device
AssigneePicanol N.V.
InventorGeert Ostyn
Life of this patent
Estimating the term…
Abstract
A method to adjust weaving parameters of weaving machines when changing the weaving rate based on optimized weaving-parameter values, one or more altering functions being used to determine and adjust weaving-parameter values which match the changed weaving rate.
Claims10
A method of adjusting weaving parameters of a weaving machine, comprising the steps of:
- automatically altering weaving parameter values, including at least a weaving parameter for the weft inserting time that are set for an instantaneous weaving rate by using one or more altering functions when the instantaneous weaving rate is changed to another weaving rate.
A method of adjusting weaving parameters of a weaving machine, comprising the steps of:
- automatically altering weaving parameter values that are set for an instantaneous weaving rate by using one or more altering functions when the instantaneous weaving rate is changed to another weaving rate;
- wherein the altering function(s) are derived from weaving-parameter values which are predetermined for at least two different weaving rates.
A method of adjusting weaving parameters of a weaving machine, comprising the steps of:
- automatically altering weaving parameter values that are set for an instantaneous weaving rate by using one or more altering functions when the instantaneous weaving rate is changed to another weaving rate;
- wherein each time at least one set of weaving-parameter values is stored in a memory for several weaving rates and in that upon changing the weaving rate from a first weaving rate to a second weaving rate at least one altering function is ascertained or selected that comprises weaving parameter differentials which are stored in the memory in addition to weaving rates that each correspond at least approximately to the first and second weaving rates.
A method of adjusting weaving parameters of a weaving machine, comprising the steps of:
- automatically altering weaving parameter values that are set for an instantaneous weaving rate by using one or more altering functions when the instantaneous weaving rate is changed to another weaving rate;
- wherein two or more different kinds of fillings are woven in a fabric and in that appropriate values of weaving parameters for each kind of filling are stored in a memory and are each retrieved and adjusted when the fillings are inserted.
Dependencies are inferred from the claim text.