Marking system and method

• US 8,386,178 B2
• Filed: 09/24/2008
• Issued: 02/26/2013
• Est. Priority Date: 04/04/2007
• Status: Active Grant

• Current Assignee: Certusview Technologies LLC (Dycom Industries Incorporated)
• Original Assignee: Certusview Technologies LLC (Dycom Industries Incorporated)
• Inventors: Nielsen, Steven E., Chambers, Curtis, Farr, Jeffrey, Vazquez, Rene A.
• Primary Examiner(s): Hellner, Mark
• Application Number:
  US12/236,688
• Publication Number:
  US 20090013928A1
• Time in Patent Office: 1,616 Days
• Field of Search: 427/137, 340/988, 701/213, 701/214, 701/521, 701/540
• US Class Current: 701/521
• CPC Class Codes: B65D 83/203 comprising an extension rod located between the aerosol container and the hand grip setting-out line markings on playing courts A63C19/065; marking-out on finished paving by spraying from aerosol containers E01C23/227
• CPC Class Codes: G01C 15/02 Means for marking measuring points
• CPC Class Codes: G06K 7/10376 the interrogation device being adapted for being moveable

Abstract

A marking tool and a method for marking a presence or an absence of at least one underground facility is presented. The method includes dispensing a marker when a trigger of a marking tool is actuated. The method further includes identifying at least one characteristic associated with the marker or the dispensing of the marker. The method further includes storing the at least one characteristic associated with dispensing the marker when the actuation of the trigger is signaled.

Claims

1. A marking tool, comprising:

an elongated housing including a handle;

a user activated triggering system coupled to the housing, the triggering system configured to cause dispensing of a marker in response to a user input

a marker dispenser coupled to the housing to hold and dispense the marker; and

a processor configured to determine at least one characteristic associated with dispensing the marker, the processor further configured to prevent activation of the triggering system in response to at least one of;

a determination by the processor that a marker characteristic fails to match a characteristic identified in a marking operation instruction; and

a failure to confirm that a correct marker, based on the marker characteristic, is loaded in the marker dispenser.

2. The marking tool of claim 1, wherein the at least one characteristic associated with dispensing the marker includes time data including any one or more of the following:

when the marker was dispensed, a duration of time that the marker was dispensed, and when the marker was not dispensed.

3. The marking tool of claim 1, wherein the processor is further configured to determine the marker characteristic.

4. The marking tool of claim 3, wherein the marker characteristic includes a type of the marker or a color of the marker.

5. The marking tool of claim 1, wherein the processor is configured to determine the marker characteristic before the triggering system may dispense the marker or continue to dispense the marker.

33. The marking tool of claim 1, wherein the marking operation instruction is provided on a ticket.

6. A marking tool, comprising:

an elongated housing including a handle;

a user activated triggering system coupled to the housing, the triggering system configured to cause a dispense of a marker in response to a user input;

a marker dispenser coupled to the housing to hold and dispense the marker; and

a processor to determine at least one marker characteristic, the processor further configured to prevent activation of the triggering system in response to at least one of;

a determination by the processor that the at least one marker characteristic fails to match a characteristic identified in a marking operation instruction; and

a failure to confirm that a correct marker, based on the at least one marker characteristic, is loaded in the marker dispenser.

7. The marking tool of claim 6, wherein the marker includes a tag, the tag storing information associated with the at least one marker characteristic.

8. The marking tool of claim 7, wherein the tag is a radio frequency identification (RFID) tag and a tag reader is an RFID reader.

9. The marking tool of claim 7, wherein the tag is a barcode and a tag reader is a barcode reader.

10. The marking tool of claim 6, wherein the at least one marker characteristic includes a type of the marker or a color of the marker.

11. The marking tool of claim 6, wherein the processor further determines at least one characteristic associated with dispensing the marker.

12. The marking tool of claim 11, wherein the at least one characteristic associated with dispensing the marker includes time data including any one or more of the following:

when the marker was dispensed, a duration of time that the marker was dispensed, and when the marker was not dispensed.

13. The marking tool of claim 6, wherein the processor is configured to identify a type of at least one underground facility to which the at least one marker characteristic corresponds.

14. The marking tool of claim 6, wherein the processor is configured to request user confirmation that the at least one marker characteristic is correct before the triggering system may actuate dispensing the marker.

34. The marking tool of claim 6, wherein the marking operation instruction is provided on a ticket.

15. A method for marking a presence or an absence of at least one underground facility, the method comprising:

dispensing a marker when a trigger of a marking tool is actuated and a processing device of the marking tool confirms that a correct marker is loaded in the marking tool based on a marker characteristic;

identifying at least one characteristic associated with dispensing the marker;

storing the at least one characteristic associated with dispensing the marker when the actuation of the trigger is signaled; and

storing the marker characteristic when the actuation of the trigger is signaled.

16. The method of claim 15, wherein the at least one characteristic associated with dispensing the marker includes time data including any one or more of the following:

when the marker was dispensed, a duration of time that the marker was dispensed, and when the marker was not dispensed.

17. The method of claim 15, wherein the marker characteristic includes a type of the marker or a color of the marker.

18. The method of claim 15, further comprising the step of:

determining whether the marker may be dispensed or may continue to be dispensed based on the at least one characteristic associated with dispensing the marker.

19. The method of claim 18, wherein the step of determining is based on an association of the at least one characteristic associated with dispensing the marker with wage and hour rules and regulations.

20. The method of claim 15, wherein the step of identifying the at least one characteristic associated with dispensing the marker further includes the steps of:

presenting a plurality of characteristics associated with dispensing the marker on a user interface; and

selecting at least one of the plurality of characteristics as the at least one characteristic associated with dispensing the marker.

21. A method for marking a presence or an absence of at least one underground facility, the method comprising:

identifying, via a component of a marking tool, at least one characteristic of a marker loaded into the marking tool before the marking tool is actuatable to dispense the marker in response to a user activated input;

dispensing the marker when a trigger of the marking tool is actuated; and

causing storage, on a storage device, of the at least one marker characteristic of the marker loaded into the marking tool when the actuation of the trigger is signaled.

22. The method of claim 21, wherein a tag is associated with the marker, the tag storing at least one marker characteristic.

23. The method of claim 21, wherein the step of identifying the at least one marker characteristic includes reading the marker characteristic from a tag.

24. The method of claim 23, wherein the tag is a radio frequency identification (RFID) tag.

25. The method of claim 23, wherein the tag is a barcode tag.

26. The method of claim 21, wherein the at least one characteristic of the marker loaded into the marking tool includes a type of the marker or a color of the marker.

27. The method of claim 21, wherein the step of identifying the at least one characteristic of the marker loaded into the marking tool further includes the steps of:

presenting a plurality of marker characteristics on a user interface; and

selecting at least one of the plurality of marker characteristics as the characteristic of the marker loaded into the marking tool.

28. The method of claim 21, further comprising the step of:

determining whether to permit the trigger to be actuated based on the at least one marker characteristic of the marker loaded into the marking tool.

29. The method of claim 28, wherein the step of determining is based on an association of the marker characteristic of the marker loaded into the marking tool with information associated with a ticket.

30. The method of claim 28, wherein the step of determining is based on a confirmation that the marker characteristic is correct.

31. The method of claim 21, further comprising the step of:

determining at least one characteristic associated with dispensing the marker.

32. The method of claim 31, wherein the at least one characteristic associated with dispensing the marker includes time data including any one or more of the following:

when the marker was dispensed, a duration of time that the marker was dispensed, and when the marker was not dispensed.