Automatic anti-bridging device for use with a ball washer
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
A47L-005/38
A63B-047/04
A63B-047/02
출원번호
US-0955940
(2018-04-18)
등록번호
US-10245472
(2019-04-02)
발명자
/ 주소
Worsham, Jack W.
출원인 / 주소
Worsham, Jack W.
대리인 / 주소
Tuggle Duggins P.A.
인용정보
피인용 횟수 :
0인용 특허 :
6
초록▼
An agitator for use in agitating lightweight polymeric balls in conjunction with a ball washing device is disclosed and includes a base portion, a standing portion attached to the base portion, with the station portion oriented in a vertical direction and generally perpendicular to a horizontal plan
An agitator for use in agitating lightweight polymeric balls in conjunction with a ball washing device is disclosed and includes a base portion, a standing portion attached to the base portion, with the station portion oriented in a vertical direction and generally perpendicular to a horizontal plane formed by the base portion; a motor having a rotatable shaft, a linkage connected to the rotatable shaft, and a bumper connected to the linkage at a location different from the rotatable shaft; and a tubular member connected to the standing portion, the tubular member having an internal diameter that is generally free of obstructions, to facilitate passage of balls through said tubular member when the balls are subjected to a negative pressure differential within the tubular member for transport to a ball washer device.
대표청구항▼
1. An apparatus comprising: a base portion;a standing portion attached to the base portion, wherein the standing portion is oriented in a vertical direction and generally perpendicular to a horizontal plane defined by the base portion;a motor having a rotatable shaft, a linkage connected to the rota
1. An apparatus comprising: a base portion;a standing portion attached to the base portion, wherein the standing portion is oriented in a vertical direction and generally perpendicular to a horizontal plane defined by the base portion;a motor having a rotatable shaft, a linkage connected to the rotatable shaft, and a bumper connected to the linkage at a location removed from the rotatable shaft; anda tubular member connected to the standing portion and oriented generally perpendicular to and spaced from the horizontal plane formed by the base portion, said tubular member having an internal diameter that is generally free of obstructions to facilitate passage of spherical objects through said tubular member. 2. The apparatus of claim 1, wherein the base portion comprises a plurality of sidewalls oriented to form a polygonal shape; a top frame; and a plurality of legs, each leg disposed at a corner of the polygonal shape. 3. The apparatus of claim 1, wherein the standing portion comprises a lower vertical member attached to the base portion, said lower vertical member being oriented generally perpendicular to the horizontal plane formed by the base portion; an upper vertical member being oriented generally perpendicular to the horizontal plane formed by the base portion, and spaced from the lower vertical member in both the vertical and horizontal directions; and a horizontal member connecting the lower vertical member with the upper vertical member. 4. The apparatus of claim 3, wherein the tubular member comprises a hollow, linear tube and is attached to the upper vertical member and oriented in a vertical direction. 5. The apparatus of claim 1, wherein the base portion further comprises a planar member defining a channel sized and shaped to facilitate the travel of the bumper therein, said planar member traversing the base portion to provide rigidity. 6. The apparatus of claim 1, wherein the tubular member comprises a vertical portion attached to the standing member, a horizontal inlet edge and an elbow portion connecting the inlet edge with the vertical portion to form a continuous conduit. 7. The apparatus of claim 1, wherein the interior of the tubular member defines an area of negative pressure. 8. The apparatus of claim 7, operatively connected to a ball washer device, said ball washer device providing said negative pressure within the tubular member, the ball washer device being connected to the tubular member to permit transport of balls from within the tubular member to the ball washer device. 9. The apparatus of claim 1, wherein the linkage rotates in a clockwise direction. 10. The apparatus of claim 1 further comprising a bumper pad affixed to the bumper. 11. A method comprising the steps of: placing an agitator apparatus in a confined space containing a plurality of polymeric balls;agitating the balls with the agitator apparatus to create substantially continuously motion of the balls within a reach of the agitator apparatus;subjecting one or more balls to an area of negative pressure sufficient to transport the one or more balls by vacuum to a ball washing device;wherein the agitator apparatus comprises a base portion and a standing portion attached to the base portion, wherein the standing portion is oriented in a vertical direction and generally perpendicular to a horizontal plane defined by the base portion; a motor having a rotatable shaft, linkage connected to the rotatable shaft, and a bumper connected to the linkage at a location removed from the rotatable shaft; and a tubular member connected to the standing portion, said tubular member having an internal diameter generally free of obstructions to facilitate passage of the one or more balls through said tubular member. 12. The method of claim 11, wherein the base portion of the agitator apparatus comprises a plurality of sidewalls oriented to form a polygonal shape; a top frame; and a plurality of legs, each leg disposed at a corner of the polygonal shape. 13. The method of claim 11, wherein the standing portion of the agitator apparatus comprises a lower vertical member attached to the base portion, said lower vertical member being oriented generally perpendicular to the horizontal plane formed by the base portion; an upper vertical member being oriented generally perpendicular to the horizontal plane formed by the base portion, and spaced from the lower vertical member in both the vertical and horizontal directions; and a horizontal member connecting the lower vertical member with the upper vertical member. 14. The method of claim 13, wherein the tubular member of the agitator apparatus is attached to the upper vertical member. 15. The method of claim 11, wherein the base portion of the agitator apparatus further comprises a planar member defining a channel sized and shaped to facilitate the travel of the bumper therein, said planar member traversing the base portion to provide rigidity. 16. The method of claim 11, wherein the tubular member comprises a vertical portion attached to the standing member, a horizontal inlet edge and an elbow portion connecting the inlet edge with the vertical portion to form a continuous conduit. 17. The apparatus of claim 11, wherein the interior of the tubular member defines the area of negative pressure. 18. The method of claim 11, wherein the linkage rotates in a clockwise direction. 19. The method of claim 18, wherein the bumper carries a bumper pad. 20. The method of claim 11, further comprising the step of returning the balls in close proximity to the confined space.
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이 특허에 인용된 특허 (6)
Hollrock J. Richard (South Deerfield MA), Apparatus for washing and sorting plastic balls.
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