Method for sealing and marking pavement with recognizable indicia

• US 5,947,635 A
• Filed: 11/03/1997
• Issued: 09/07/1999
• Est. Priority Date: 11/03/1997
• Status: Expired due to Term

• Current Assignee: LJB Group, LLC
• Original Assignee: Jack H. Wilson Sr
• Inventors: Wilson, Jack H. Sr.
• Primary Examiner(s): LISEHORA, JAMES
• Application Number:
  US08/962,676
• Time in Patent Office: 673 Days
• Field of Search: 404/93, 404/94, 404/111, 404/72, 404/73, 404/75, 404/82, 427/272, 427/282
• US Class Current: 404/72
• CPC Class Codes: E01F 9/512 Preformed road surface markings, e.g. of sheet material; Methods of applying preformed markings

Abstract

A method of sealing and marking pavement with recognizable indicia. The method can be used in connection with newly formed pavement surfaces or existing pavement which is to be resurfaced. The method includes the steps of providing a marking material to form recognizable indicia on a surface of pavement and applying the marking material to the surface to form such recognizable indicia. The method further includes the steps of providing a protective layer for protecting the recognizable indicia and positioning the protective layer over the recognizable indicia. Next a sealant is provided and applied to an area immediately adjacent the protective layer. The sealant is applied such that its thickness is substantially equal to the thickness of the recognizable indicia. As such, the top surface of the recognizable indicia is in substantially the same plane as the top surface of the sealant.

Claims

1. A method of sealing and marking pavement, said method comprising the steps of:

a) providing a marking material to form a recognizable indicia on a surface of pavement;

b) applying a marking material to a surface of pavement to form a recognizable indicia on the surface, the recognizable indicia having a top surface;

c) providing a protective layer for protecting the recognizable indicia;

d) positioning the protective layer over the recognizable indicia;

e) providing a sealant to seal an area immediately adjacent the recognizable indicia; and

f) applying the sealant to the area such that a top surface of the sealant lies in substantially the same plane as the top surface of the marking material.

2. The method as set forth in claim 1, further including the step of:

a) removing the protective layer after applying the sealant to the immediately adjacent area.

3. The method as set forth in claim 1, further including the step of:

a) forming pavement prior to the step of applying the marking material.

4. The method as set forth in claim 1, further including the step of:

a) resurfacing existing pavement prior to the step of applying the marking material.

5. The method as set forth in claim 1, further including the step of:

a) applying a polymer fortified portland cement sealant to the area such that the sealant has a thickness substantially equal to the first thickness of the marking material.

6. The method as set forth in claim 1, further including the step of:

a) applying the marking material such that the first thickness is between 1/8 of an inch and about 1/32 of an inch.

7. A method of sealing and marking parking lots with lines for defining parking spaces, said method comprising the steps of:

a) providing a marking material to form lines for parking lots to define parking spaces;

b) applying the marking material to the surface of a parking lot to form at least one line of a parking space, the at least one line having a first thickness;

c) providing a protective layer for protecting the at least one line;

d) forming the protective layer such that it has substantially the same length and width as the at least one line;

e) positioning the protective layer over the at least one line;

f) providing a sealant to seal the area of the parking lot immediately adjacent the at least one line;

g) applying the sealant to the area such that at least a portion of the sealant lies in substantially the same horizontal plane as the marking material.

8. The method as set forth in claim 7, further including the step of:

a) removing the protective layer after applying the sealant to the immediately adjacent area.

9. The method as set forth in claim 7, further including the step of:

a) forming pavement prior to the step of applying the marking material.

10. The method as set forth in claim 7, further including the step of:

a) resurfacing existing pavement prior to the step of applying the marking material.

11. The method as set forth in claim 7, further including the step of:

a) applying polymer fortified portland cement sealant to the area and over the protective layer such that the sealant has a thickness substantially equal to the first thickness of the marking material.

12. The method as set forth in claim 7, further including the step of:

a) applying the marking material such that the first thickness is between about 1/8 of an inch and about 1/32 of an inch.

13. The method as set forth in claim 7, further including the step of:

a) applying the marking material such that the first thickness is about 1/8 of an inch.

14. A method of marking pavement with a recognizable symbol and sealing the immediately adjacent surface, said method comprising the steps of:

a) providing a marking material to form a recognizable symbol on a surface of pavement;

b) applying the marking material to the surface of pavement to form at least one recognizable symbol on the surface of pavement, the at least one recognizable symbol having a first thickness;

c) providing a protective layer for protecting the at least one recognizable symbol;

d) forming the protective layer such that it conforms to the size and shape of the recognizable symbol;

e) positioning the protective layer over the at least one recognizable symbol;

f) providing a sealant to seal the area of the pavement immediately adjacent the at least one recognizable symbol;

g) applying the sealant to the area such that at least a portion of the sealant lies in substantially the same horizontal plane as at least a portion of the marking material.

15. The method as set forth in claim 14, further including the step of:

a) removing the protective layer after applying the sealant to the immediately adjacent area.

16. The method as set forth in claim 14, further including the step of:

a) forming pavement prior to the step of applying the marking material.

17. The method as set forth in claim 14, further including the step of:

a) resurfacing existing pavement prior to the step of applying the marking material.

18. The method as set forth in claim 14, further including the step of:

a) applying a polymer fortified portland cement sealant to the area such that the sealant has a thickness substantially equal to the first thickness of the marking material.

19. The method as set forth in claim 14, further including the step of:

a) applying the marking material such that the first thickness is between about 1/8 of an inch and about 1/32 of an inch.

20. The method as set forth in claim 14, further including the step of:

a) applying the marking material such that the first thickness is about 1/8 of an inch.

21. A method of sealing and marking pavement, said method comprising the steps of:

a) providing a marking material to form a recognizable indicia on a surface of pavement;

b) applying a marking material to a surface of pavement to form a recognizable indicia on the surface, the recognizable indicia having a top surface;

c) providing a protective layer for covering the marking material applied to the surface;

d) positioning the protective layer over the marking material such that the marking material is completely covered;

e) providing a sealant to seal an area immediately adjacent the recognizable indicia; and

f) applying the sealant such that a top surface of the sealant lies in substantially the same plane as the top surface of the marking material.