Method of managing a system for the manufacture of tobacco products
First Claim
1. A method of managing a system for the manufacture of tobacco products comprising a plurality of machines, turning out products comprising at least one of cigarettes, packets, cartons, overwrapped packets, overwrapped cartons, packs and boxes, wherein the machines of the system can be supplied respectively with at least one of wrapping materials, additional materials and auxiliary materials, comprising:
- programming a number (Pn) into a master control unit representing a nominal production target for at least one predetermined product among those turned out by the machines of the system;
programming a value (Cmax) into the master control unit, representing a maximum holding capacity of the system from start to finish, expressed as a quantity of the predetermined product;
counting a number (P) of at least one of products emerging from a relative machine of the system and relaying a corresponding item of data to the master control unit;
running a first check on an actual quantity (C1) of the predetermined product turned out by the system, at a moment (t1) when the number (P) of emerging products equals a value (Pr) that will result in a match (Pn=Pr+Cmax) between the nominal production target (Pn) for the predetermined product and the sum of a number (Pr) of products turned out plus a value (Cmax) indicating the maximum holding capacity of the system, the actual quantity (C1) expressing a real number of products in making in the system, such number indicating the actual quantity (C1) being obtained by at least one of controlling and counting at least one countable parameter necessary for carrying out the tobacco manufacturing;
comparing the value of the actual quantity (C1) registering at the first check with the value (Cmax) indicating the maximum holding capacity of the system, in order to establish what action should be applied to the system on the basis of the comparison;
initiating a procedure for changeover to another brand of tobacco products in an event that the actual quantity (C1) of products registering at the moment of the first check is substantially equal to the value (Cmax) indicating the maximum holding capacity of the system;
wherein checks are run at moments depending on respective production thresholds programmed for one of the products turned out by a given machine of the system.
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Accused Products
Abstract
A system for manufacturing tobacco products whereby, a number (Pn) that represents a nominal production target for products of a given brand, and a number (Cmax) representing the maximum output capacity of the system, or in practice the maximum quantity of products in process that the system is able to handle, are programmed into master control unit (33). A tally (P) of products is kept, and, at a given moment (t1) following the completion of a number (Pr) of products that matches the target (Pn=Pr+Cmax), a first flash check is run on the quantity (C1) of the product actually turned out by the system; should it emerge from this first flash check that the actual quantity (C1) is equal to the maximum output capacity (Cmax), then a brand changeover procedure will be initiated by the master control unit (33).
17 Citations
16 Claims
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1. A method of managing a system for the manufacture of tobacco products comprising a plurality of machines, turning out products comprising at least one of cigarettes, packets, cartons, overwrapped packets, overwrapped cartons, packs and boxes, wherein the machines of the system can be supplied respectively with at least one of wrapping materials, additional materials and auxiliary materials, comprising:
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programming a number (Pn) into a master control unit representing a nominal production target for at least one predetermined product among those turned out by the machines of the system; programming a value (Cmax) into the master control unit, representing a maximum holding capacity of the system from start to finish, expressed as a quantity of the predetermined product; counting a number (P) of at least one of products emerging from a relative machine of the system and relaying a corresponding item of data to the master control unit; running a first check on an actual quantity (C1) of the predetermined product turned out by the system, at a moment (t1) when the number (P) of emerging products equals a value (Pr) that will result in a match (Pn=Pr+Cmax) between the nominal production target (Pn) for the predetermined product and the sum of a number (Pr) of products turned out plus a value (Cmax) indicating the maximum holding capacity of the system, the actual quantity (C1) expressing a real number of products in making in the system, such number indicating the actual quantity (C1) being obtained by at least one of controlling and counting at least one countable parameter necessary for carrying out the tobacco manufacturing; comparing the value of the actual quantity (C1) registering at the first check with the value (Cmax) indicating the maximum holding capacity of the system, in order to establish what action should be applied to the system on the basis of the comparison; initiating a procedure for changeover to another brand of tobacco products in an event that the actual quantity (C1) of products registering at the moment of the first check is substantially equal to the value (Cmax) indicating the maximum holding capacity of the system;
wherein checks are run at moments depending on respective production thresholds programmed for one of the products turned out by a given machine of the system. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A method of managing a system for the manufacture of tobacco products comprising a plurality of machines, turning out products comprising at least one of cigarettes, packets, cartons, overwrapped packets, overwrapped cartons, packs and boxes, wherein the machines of the system can be supplied respectively with at least one of wrapping materials, additional materials and materials, comprising:
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programming a number (Pn) into a master control unit representing a nominal production target for at least one predetermined product among those turned out by the machines of the system; programming a value (Cmax) into the master control unit, representing a maximum holding capacity of the system from start to finish, expressed as a quantity of the predetermined product; counting a number (P) of at least one of products emerging from a relative machine of the system and relaying a corresponding item of data to the master control unit; running a first check on an actual quantity (C1) of the predetermined product turned out by the system, at a moment (t1) when the number (P) of emerging products equals a value (Pr) that will result in a match (Pn=Pr+Cmax) between the nominal production target (Pn) for the predetermined product and the sum of a number (Pr) of products turned out plus a value (Cmax) indicating the maximum holding capacity of the system, the actual quantity (C1) expressing a real number of products in making in the system, such number indicating the actual quantity (C1) being obtained by at least one of controlling and counting at least one countable parameter necessary for carrying out the tobacco manufacturing; comparing the value of the actual quantity (C1) registering at the first check with the value (Cmax) indicating the maximum holding capacity of the system, in order to establish what action should be applied to the system on the basis of the comparison; running at least a second check on the actual quantity (C2, C3 . . . ) of the predetermined product turned out in an event that the value of the actual quantity (C1) of products registering at the moment of the first check is less than the value (Cmax) indicating the maximum holding capacity of the system;
wherein checks are run at moments depending on respective production thresholds programmed for one of the products turned out by a given machine of the system.
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16. A method of managing a system for the manufacture of tobacco products comprising a plurality of machines, turning out products comprising at least one of cigarettes, packets, cartons, overwrapped packets, overwrapped cartons, packs and boxes, wherein the machines of the system can be supplied respectively with at least one of wrapping materials, additional materials and auxiliary materials, comprising:
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programming a number (Pn) into a master control unit, representing a nominal production target for at least one predetermined product among those turned out by the machines of the system; programming a value (Cmax) into the master control unit representing a maximum holding capacity of the system from start to finish, expressed as a quantity of the predetermined product; counting a number (P) of at least one of products emerging from a relative machine of the system and relaying a corresponding item of data to the master control unit; running a first check on an actual quantity (C1) of the predetermined product turned out by the system, at a moment (t1) when the number (P) of emerging products equals a value (Pr) that will result in a match (Pn=Pr+Cmax) between the nominal production target (Pn) for the predetermined product and the sum of a number (Pr) of products turned out plus a value (Cmax) indicating the maximum holding capacity of the system, the actual quantity (C1) expressing a real number of products in making in the system, such number indicating the actual quantity (C1) being obtained by at least one of controlling and counting at least one countable parameter necessary for carrying out the tobacco manufacturing; comparing the value of the actual quantity (C1) registering at the first check with the value (Cmax) indicating the maximum holding capacity of the system, in order to establish what action should be applied to the system on the basis of the comparison; initiating a procedure for changeover to another brand of tobacco products in an event that the actual quantity (C1) of products registering at the moment of the first check is substantially equal to the value (Cmax) indicating the maximum holding capacity of the system;
wherein checks are run at moments depending on a consumption thresholds for at least one of the wrapping materials, the additional materials and the auxiliary materials used by at least one predetermined machine of the system.
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Specification