Insertion machine with distributed chargeback

• US 4,959,795 A
• Filed: 01/09/1989
• Issued: 09/25/1990
• Est. Priority Date: 02/03/1984
• Status: Expired due to Term

• Current Assignee: BBH Incorporated
• Original Assignee: Bell & Howell LLC (Böwe Systec AG)
• Inventors: Helffrich, David J., Scullion, Christopher K., Christensen, Dean, Hindle, Edward W.
• Primary Examiner(s): Lall, Parshotam S.
• Assistant Examiner(s): Cosimano, Edward R.
• Application Number:
  US07/294,726
• Time in Patent Office: 624 Days
• Field of Search: 53/154, 53/266 A, 270/54, 270/57, 270/58, 364/464.02, 364/464.03, 364/466, 364/478
• US Class Current: 705/407
• CPC Class Codes: B07C 1/00 Measures preceding sorting according to destination
• CPC Class Codes: B43M 3/04 automatic
• CPC Class Codes: G07B 17/00362 Calculation or computing within apparatus, e.g. calculation of postage value
• CPC Class Codes: G07B 17/00467 Transporting mailpieces postal sorting B07C
• CPC Class Codes: G07B 17/00508 Printing or attaching on mailpieces printing mechanisms B41J; security printing B41M3/14; marking methods B41M5/00; inks C09D11/00; record carriers with at least a part designed to carry digital markings G06K19/00
• CPC Class Codes: G07B 2017/0037 Calculation of postage value
• CPC Class Codes: G07B 2017/00491 Mail/envelope/insert handling system
• CPC Class Codes: G07B 2017/00604 Printing of advert or logo

Abstract

In a document insertion machine, third-party advertising documents are fed from downstream insert stations (36, 37, 38, 39). The third party insert stations include an optional insert station (39) from which documents are to be fed only if the additional weight occasioned by the feeding does not cause an increase in the postage for a customer'"'"'s stuffed envelope. The other third party insert stations (36, 37, 38) are chargeback stations which feed documents regardless of the impact of feeding upon the weight of a customer'"'"'s stuffed envelope. The insertion machine apportions, among the chargeback stations (36, 37, 38), any increase in postage cost which occurs when the feeding of documents from the chargeback stations causes a customer'"'"'s stuffed envelope to be classified in a more expensive postage category.

Claims

1. A machine of the type in which a plurality of feed stations feed items onto an insertion track for inclusion with an associated group of items, wherein the improvement comprises:

means for designating at least one of said feed stations as a primary feed station;

means for designating at least two of said feed stations as chargeback feed stations;

processing means including memory means and arithmetic logic means;

means including said processing arithmetic logic means for using values indicative of the per item weight of items held in said primary feed station and said chargeback feed stations to obtain a calculated total weight with respect to a group of items;

means for using said calculated total weight to determine a postage category in which said group of items is to be classified;

means for determining whether the feeding from at least one chargeback station requires that said group of items be classified in a higher postage category than than in which said group otherwise would have been classified; and

means for apportioning, among the chargeback feed stations which fed items for inclusion with said group, the increase in postage cost occassioned by the classification of said group in said higher postage category.

2. The machine of claim 1, wherein said apportioning is in accordance with the relative per item weights of items held at said chargeback feed stations.

3. The machine of claim 2, wherein for a chargeback feed station said apportioned increase in postage cost for a group of items is related to a fraction, the numerator of the fraction being the per item weight of items held at said chargeback feed station and the denominator being the sum of the per item weights of items held at a plurality of chargeback feed stations.

4. The machine of claim 1, further comprising:

means for designating at least one of said feed stations as an optional feed station from which items may conditionally be fed;

means for determining whether optional items from at least one optional feed station can be fed and associated with said group of items without changing the postage category determined on the basis of the calculated total weight of said group of items; and

,

means for selectively enabling said optional feed station to feed items of inclusion with a group of items in accordance with said determination of whether said optional items can be fed without changing the postage category of said group of items.

5. The insertion machine of claim 4, further comprising:

means for determining which of said optional feed stations are to feed optional items to be associated with said group of items whereby the greatest number of optional items can be fed with respect to said group.

6. The machine of claim 4, further comprising:

counter means associated with at least one of said optional feed stations for providing an indication of the number of items fed from said optional feed station.

7. A method of operating a machine of the type in which a plurality of feed stations feed items onto an insertion track for inclusion with an associated group of items, wherein the improvement comprises:

designating at least one of said feed stations as a primary feed station;

designating at least two of said feed stations as chargeback feed stations;

using values indicative of the per item weight of items held in said primary feed station and said chargeback feed stations to obtain a calculated total weight with respect to a group of items;

using said calculated total weight to determine a postage category in which said group of items is to be classified;

determining whether the feeding from at least one chargeback station requires that said group of items be classified in a higher postage category than than in which said group otherwise would have been classified; and

apportioning, among the chargeback feed stations which actually fed items for inclusion with said group, the increase in postage cost occassioned by the classification of said group in said higher postage category.

8. The method of claim 7, wherein said apportioning is in accordance with the relative per item weights of items held at said chargeback feed stations.

9. The method of claim 8, wherein for a chargeback feed station said apportioned increase in postage cost for a group of items is related to a fraction, the numerator of the fraction being the per item weight of items held at said chargeback feed station and the denominator being the sum of the per item weights of items held at a plurality of chargeback feed stations.

10. The method of claim 7, further comprising:

designating at least one of said feed stations as an optional feed station from which items may conditionaly be fed;

determining whether optional items from at least one optional feed station can be fed and associated with said group of items without changing the postage category determined on the basis of the calculated total weight of said group of items; and

,

selectively enabling said optional feed station to feed items for inclusion with a group of items in accordance with said determination of whether said optional items can be fed without changing the postage category of said group of items.

11. The method of claim 10, further comprising:

determining which of said optional feed stations are to feed optional items to be associated with said group of items whereby the greatest number of optional items can be fed with respect to said group.

12. The method of claim 10, further comprising:

providing an indication of the number of items fed from said optional feed station.

13. A machine of the type in which a plurality of feed stations feed items onto an insertion track for inclusion with an associated group of items, wherein the improvement comprises:

means for designating at least two of said feed stations as chargeback feed stations;

processing means including memory means and arithmetic logic means;

means including said processing arithmetic logic means for using values indicative of the per item weight of items held in said chargeback feed stations to obtain a calculated total weight with respect to a group of items;

means for using said calculated total weight to determine a postage category in which said group of items is to be classified;

means for determining the number of groups which, because of the feeding from at least one chargeback station, were classified in higher postage categories than those categories in which said groups otherwise would have been classified; and

means for apportioning among the chargeback feed stations the increase in postage cost occassioned by the classification of said groups in said higher postage categories.

14. The machine of claim 13, wherein

N represents the number of chargeback feed stations included in the machine;

C represents the number of groups which, because of the feeding from at least one chargeback feed stations, were classified in higher postage categories than those categories in which said groups otherwise would have been classified;

S(X) represents the number of items fed from chargeback feed station X;

W(X) represents the per item weight of items held at chargeback feed station X;

D represents the incremental cost occasioned by an increase from a lower to a higher postage classification; and

,

A(X) represents the cost apportioned to chargeback feed station X with respect to C number of groups of items;

and wherein the value for A(X) is related to the following expression;

##EQU3##

15. The machine of claim 13, further comprising:

means for designating at least one of said feed stations as an optional feed station from which items may conditionally be fed;

means for determining whether optional items from at least one optional feed station can be fed and associated with said group of items without changing the postage category determined on the basis of the calculated total weight of said group of items; and

,

means for selectively enabling said optional feed station to feed items for inclusion with a group of items in accordance with said determination of whether said optional items can be fed without changing the postage category of said group of items.

16. The machine of claim 15, further comprising:

means for determining which of said optional feed stations are to feed optional items to be associated with said group of items whereby the greatest number of optional items can be fed with respect to said group.

17. The machine of claim 15, further comprising:

counter means associated with at least one of said optional feed stations for providing an indication of the number of items fed from said optional feed station.

18. A method of operating a machine of the type in which a plurality of feed stations feed items onto an insertion track for inclusion with an associated group of items, wherein the improvement comprises:

designating at least two of said feed stations as chargeback feed stations;

using values indicative of the per item weight of items held in said chargeback feed stations to obtain a calculated total weight with respect to a group of items;

using said calculated total weight to determine a postage category in which said group of items is to be classified;

determining the number of groups which, because of r the feeding from at least one chargeback station, were classified in higher postage categories than those categories in which said groups otherwise would have been classified; and

apportioning among the chargeback feed stations the increase in postage cost occassioned by the classification of said groups in said higher postage categories.

19. The method of claim 18, wherein

N represents the number of chargeback feed stations included in the machine;

C represents the number of groups which, because of the feeding from at least one chargeback feed stations, were classified in higher postage categories than those categories in which said groups otherwise would have been classified;

S(X) represents the number of items fed from chargeback feed station X;

W(X) represents the per item weight of items held at chargeback feed station X;

D represents the incremental cost occasioned by an increase from a lower to a higher postage classification; and

,

A(X) represents the cost apportioned to chargeback feed station X with respect to C number of groups of items;

and wherein the value for A(X) is related to the following expression;

##EQU4##

20. The method of claim 18, further comprising:

designating at least one of said feed stations as an optional feed station from which items may conditionally be fed;

determining whether optional items from at least one optional feed station can be fed and associated with said group of items without changing the postage category determined on the basis of the calculated total weight of said group of items; and

,

selectively enabling said optional feed station to feed items for inclusion with a group of items in accordance with said determination of whether said optional items can be fed without changing the postage category of said group of items.

21. The method of claim 20, further comprising:

determining which of said optional feed stations are to feed optional items to be associated with said group of items whereby the greatest number of optional items can be fed with respect to said group.

22. The method of claim 20, further comprising:

providing an indication of the number of items fed from said optional feed station.