Paving-related measuring device incorporating a computer device and communication element therebetween and associated method

• US 9,657,446 B2
• Filed: 01/27/2014
• Issued: 05/23/2017
• Est. Priority Date: 10/11/2002
• Status: Expired due to Term

• Current Assignee: Troxler Electronic Laboratories, Inc.
• Original Assignee: Troxler Electronic Laboratories, Inc.
• Inventors: Troxler, Robert Ernest
• Primary Examiner(s): Le, John H
• Application Number:
  US14/164,290
• Publication Number:
  US 20140137646A1
• Time in Patent Office: 1,212 Days
• Field of Search: 702 33, 702127, 702134, 702137, 702150, 702159, 702166, 702171, 702172, 702189, 73 32, 73 78, 73146, 34053913, 2502521, 250253
• CPC Class Codes: C08L 2555/10 Design or test methods for bitumen or asphalt mixtures, e.g. series of measures, procedures or tests to obtain a bitumen or asphalt mixture having preset defined properties, general or international test methods, procedures or standards
• CPC Class Codes: E01C 19/00 Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving surface stabilisation E01C21/00; apparatus specially adapted for reconditioning or repairing paving E01C23/00
• CPC Class Codes: E02D 1/00 Investigation of foundation soil in situ investigation involving boring or specially adapted to earth drilling E21B25/00, E21B49/00; investigating or analysing materials by determining their chemical or physical properties, in general G01N, e.g. sampling G01N1/00
• CPC Class Codes: E02D 1/022 by investigating mechanical properties of the soil E02D1/027 takes precedence
• CPC Class Codes: E02D 1/025 combined with sampling
• CPC Class Codes: G01N 9/00 Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
• CPC Class Codes: G01S 5/02 using radio waves using satellite radio beacon systems for determining position G01S19/00
• CPC Class Codes: G06F 3/048 Interaction techniques based on graphical user interfaces [GUI]

Abstract

A system configured to determine a property of a paving-related material is provided. The system includes a measuring device configured for measuring a property of a paving-related material and a cellular computer device configured for being in communication with and receiving data from the measuring device.

Claims

1. A measuring system comprising:

a nuclear density gauge configured for being placed into contact with a paving-related material in order to take a measurement thereof;

a locating device operably engaged with the nuclear density gauge and configured to determine the location of the nuclear density gauge; and

a control system in communication with the locating device and the nuclear density gauge and configured to;

direct the nuclear density gauge to take a measurement of the paving-related material; and

direct the locating device to determine the location of the nuclear density gauge.

2. The system according to claim 1, wherein the nuclear density gauge includes a keypad interface thereon for receiving operator input for directing the control system.

3. The system according to claim 2, wherein the nuclear density gauge includes a display for displaying instructions for being selected by a user.

4. The system according to claim 2, wherein the control system is internal to the nuclear density gauge and configured to respond to commands from the keypad interface.

5. The system according to claim 1, wherein directing the locating device to determine the location of the nuclear density gauge comprises determining the location of the nuclear density gauge during the process when the nuclear density gauge is taking a measurement of the paving-related material.

6. The system according to claim 5, wherein the location of the nuclear density gauge and measurement of the paving-related material are displayed on a display.

7. The system according to claim 5, wherein determining the location of the nuclear density gauge and taking a measurement of the paving-related material are performed in real time.

8. The system according to claim 7, wherein the paving-related material is a soil, asphalt, concrete or pavement surface.

9. The system according to claim 1, further including a communications element for communicating with a computing device.

10. The system according to claim 9, wherein the communications element communicates at least one of the measurement of the paving-related material and the location of the nuclear density gauge to the computing device.

11. The system according to claim 10, wherein the communications element is wireless.

12. The system according to claim 11, wherein the communications element is Blue-Tooth®

enabled.

13. The system according to claim 1, wherein the control system is configured to collect data from the locating device, wherein the data includes the location of the nuclear density gauge.

14. The system according claim 13, wherein the control system is configured to collect the data from the locating device in real time.

15. The system according to claim 1, wherein the locating device is configured to transmit a signal upon determination that a nuclear density gauge has been lost or stolen.

16. The system according to claim 1, wherein the control system associates a time and date stamp with the measurement and location of the nuclear density gauge during the measurement.

17. The system according to claim 1, wherein the control system directs the nuclear density gauge to take a measurement of the paving-related material and directs the locating device to determine the location of the gauge when the nuclear density gauge is stationary on the paving-related material.

18. The system according to claim 1, wherein the system is further configured to determine a moisture measurement of the paving-related material.

19. A method for use in measuring the density of a paving-related material with a nuclear density gauge configured for being placed into contact with the paving-related material, the method comprising:

providing the system of claim 1;

using the control system, the locating device, and a communications element for communicating with a computer device for storing one or more measurements and other data,

directing the nuclear density gauge to take a measurement of the paving-related material;

directing the locating device to determine the location of the nuclear density gauge during the measurement;

determining a time/date stamp associated with the measurement and associated location of the nuclear density gauge; and

directing the communications element to communicate to the computing device the time/date stamp, the measured density of the paving-related material, and the location of the nuclear density gauge during the measurement.

20. The method of claim 19, further comprising communicating collected data to a central computer system via a network.

21. The method of claim 19, wherein the control system is a smart device.

22. The system according to claim 1, wherein the control system is configured to communicate collected data to a central computer system via a network.

23. The system according to claim 1, wherein the control system is a smart device.

24. A measuring system comprising:

a nuclear density gauge configured for being placed into contact with a paving-related material in order to take a measurement thereof;

a locating device operably engaged with the nuclear density gauge and configured to determine the location of the nuclear density gauge;

a communications element for communicating with a computer device for storing one or more measurements and other data; and

a control system in communication with the locating device and the nuclear density gauge and configured to;

direct the nuclear density gauge to take a measurement of the paving-related material;

direct the locating device to determine the location of the nuclear density gauge during the measurement;

determine a time/date stamp associated with the measurement and associated location of the nuclear density gauge; and

direct the communications element to communicate to the computing device the time/date stamp, the measured density of the paving-related material, and the location of the nuclear density gauge during the measurement.

25. The system according to claim 24, wherein the control system is a smart device.