Claims
- 1. A method of making a marine indicia on the outside of the steel hull of a ship consisting essentially of:
- (a) establishing a preconceived pattern for said marine indicia;
- (b) welding a plurality of nipples to protrude and be visible their entire length from the outside of the hull conforming to said preconceived pattern to form the marine indicia;
- (c) maintaining the visibility of said nipples their entire length outside said hull.
- 2. A method of making a indicia on a steel hull of a ship consisting essentially of:
- (a) establishing a preconceived pattern for said marine indicia;
- (b) positioning a stud weld gun adjacent to the hull so that the end of the gun contacts the surface of the hull;
- (c) heating a small portion of the steel hull surface with an electric arc passing between the stud and the hull;
- (d) melting the small portion of the hull surface;
- (e) securing a stud,having a smooth continuous cylindrical surface the entire length thereof and rounded end forming a smooth curve, to the melted portion of the hull;
- (f) repeating steps (b) through (e) for a plurality of studs conforming to said pattern to form the marine indicia on said hull;
- (g) painting the plurality of studs and a portion of the hull surface adjacent the plurality of studs.
- 3. A method according to claim 2, including providing each of the plurality of studs with a knock-off upper portion and a lower permanent nipple, wherein the step of securing a stud to the melted portion of the hull comprises:
- shearing each of the upper portions from each of the permanent nipples.
- 4. A method according to claim 3, wherein the step of securing a stud to the melted portion of the hull further comprises the step of:
- grinding each of the ends of the permanent nipples to provide a smooth, surface.
- 5. A method according to claim 3, wherein the step of painting includes:
- painting the plurality of permanent nipples and a portion of the hull surface adjacent said permanent nipples.
- 6. A vessel hull marine indicia in a preconceived pattern comprising:
- a plurality of nipples having a continuous cylindrical surface the entire length thereof welded to the surface of a steel hull in a closely spaced predetermined spatial mutual relationship to form the marine indicia, the plurality of nipples projecting from the hull surface so as to be permanently visible substantially their entire length.
- 7. A marking according to claim 6, wherein the preconceived pattern includes the plurality of studs and a portion of the hull surface adjacent the plurality of nipples, the marking further comprising a layer of paint covering the preconceived pattern.
- 8. An marking according to claim 6, wherein each of said plurality of nipples includes a stud having a rounded, upper surface.
- 9. A method of making a marine indicia on the outside of the steel hull of a ship consisting essentially of:
- (a) establishing a preconceived pattern for said marine indicia;
- (b) welding a plurality of nipples, having a smooth continuous cylindrical surface and a rounded end forming a smooth curve, to the outside of the hull to project from said hull surface so as to be permanently visible substantially their entire length and conforming to said preconceived pattern to form the marine indicia;
- (c) maintaining the visibility of said nipples their entire length outside said hull,
- (d) painting the plurality of nipples and a portion of the hull surface adjacent the plurality of nipples.
Parent Case Info
This is a continuation of application(s) Ser. No. 08/046,786 filed on Apr. 13, 1993, now abandoned.
US Referenced Citations (16)
Foreign Referenced Citations (1)
Number |
Date |
Country |
193470 |
Feb 1923 |
GBX |
Non-Patent Literature Citations (2)
Entry |
Nelson Stud Welding 1955 Annual Handbook. |
Nelson Concave Stud Publication Mar. 1974. |
Continuations (1)
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Number |
Date |
Country |
Parent |
46786 |
Apr 1993 |
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