IP Library Granted Patent US 9,504,881
Granted Patent B2
US 9,504,881 · App. 14/308,847 · Granted Nov 29, 2016

Device and method for marking the surface of a spherical object while rotating the spherical object in any direction about its center

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Quick Facts
Patent No.
US 9,504,881
App. No.
14/308,847
Granted
Nov 29, 2016
Kind
B2
Abstract

A device and method for marking a spherical golf ball component, comprising: at least one rotation support; at least one spherical golf ball component having a center and an outer surface; wherein each spherical golf ball component is mountable on the rotation support such that the spherical golf ball component is rotatable in any direction about its center; and at least one marking arm that marks the outer surface while the spherical golf ball component is rotating. At least one marking arm may be motionless while marking the spherical golf ball component, or the marking arm may be motionless at least temporarily while marking the spherical golf ball component, or the marking arm may be movable to mark the outer surface.

Claims (21)

1. A device for marking a spherical golf ball component, comprising:

at least one rotation support;

at least one spherical golf ball component having a center and an outer surface;

wherein each spherical golf ball component is mountable on the rotation support such that the spherical golf ball component is rotatable in any direction about its center while being marked with a predetermined pattern without interruption;

the rotation support comprising at least three rods, each rod having an integral spherical rotating member; wherein at least one rod is rotatable about the x-axis and is orthogonal to at least two parallel rods that are rotatable about the y axis; and wherein all spherical rotating members collectively support and rotate the spherical golf ball component in any direction about its center; and

at least one marking arm having n degrees of freedom with respect to the outer surface, wherein n≧2; and

wherein the at least one marking arm is movable to mark any portion of the outer surface with the predetermined pattern while the spherical golf ball component is rotating.

2. The device of claim 1 , wherein the spherical golf ball component comprises at least one of a core; a core and an intermediate layer; a core and a cover, and a core, an intermediate layer and a cover.

3. The device of claim 2 , wherein a coating layer is disposed about the spherical golf ball component.

4. The device of claim 1 , wherein each rod is rotatable in at least one of a clockwise and counterclockwise direction.

5. The golf ball of claim 4 , wherein the at least one rod is rotatably secured to a first platform and the at least two parallel rods are rotatably secured to a second platform; wherein the first platform is orthogonal to the second platform; and wherein the first platform has at least one edge that is mated to at least one edge of the second platform.

6. The device of claim 1 , wherein each marking arm is extendable and retractable to mark the outer surface of the spherical golf ball component as the spherical golf ball component rotates in any direction about its center.

7. The device of claim 1 , wherein each marking arm is movable above an arc about the spherical golf ball component center.

8. The device of claim 1 , wherein the marking arm comprises at least one of a pen, a brush, an air brush, a sprayer, an applicator, a cutting instrument, a needle, an etching tool, and a cutting tool.

9. The device of claim 1 , comprising at least two marking arms that are arranged such that they can mark the spherical golf ball surface simultaneously.

10. The device of claim 1 , comprising at least two marking arms that are arranged such that they can mark the spherical golf ball surface sequentially.

11. The device of claim 1 , wherein the at least one marking arm uses one of the n≧2 degrees of freedom to mark the outer surface while the spherical golf ball component rotates in a plurality of directions about its center.

12. The device of claim 1 , wherein the spherical golf ball component is directly rotatable about at least three of P/2 axes, wherein P is the number of preselected contact points on the outer surface that are contacted by the marking arm during the marking process.

13. The device of claim 1 , wherein the spherical golf ball component is directly rotatable about A axes, wherein 2≦A≦P/2, wherein P is the number of preselected contact points on the outer surface that are contacted by the marking arm during the marking process.

14. The device of claim 1 , wherein a processing device assigns a portion of the predetermined marking pattern to each marking arm and coordinates marking of the outer surface by each marking arm while the spherical golf ball component rotates about the center.

15. The device of claim 1 , wherein the marking arm is motionless at least temporarily while marking the spherical golf ball component.

Assignments (5)
ASSIGNMENT OF SECURITY INTEREST IN PATENTS (ASSIGNS 039506-0030) Recorded Aug 3, 2022
From: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS RESIGNING ADMINISTRATIVE AGENT
To: JPMORGAN CHASE BANK, N.A., AS SUCCESSOR ADMINISTRATIVE AGENT
Reel/Frame 061521/0414 →
RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (033940/0489) Recorded Sep 7, 2016
From: KOREA DEVELOPMENT BANK, NEW YORK BRANCH
To: ACUSHNET COMPANY
Reel/Frame 039939/0467 →
SECURITY INTEREST Recorded Jul 28, 2016
From: ACUSHNET COMPANY
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
Reel/Frame 039506/0030 →
SECURITY INTEREST Recorded Oct 14, 2014
From: ACUSHNET COMPANY
To: KOREA DEVELOPMENT BANK, NEW YORK BRANCH
Reel/Frame 033940/0489 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 19, 2014
From: HEBERT, EDMUND A.; JONES, DOUGLAS E.; LADD, DEREK A.; NARDACCI, NICHOLAS M.
To: ACUSHNET COMPANY
Reel/Frame 033137/0551 →