Ticket dispenser using sharp pins on a driver roller to advance tickets

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6161743
SERIAL NO

09328052

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A ticket dispenser includes an adjustable tension device and a driver. The driver includes at least one sharp pin configured to pierce at least a portion of a thickness of a ticket strip and to pull the ticket strip in a direction along a ticket path. The ticket strip passes through the tension device as it is pulled by the driver. The tension device exerts a force on the ticket strip in a direction opposite the pulled direction. The driver can be a roller that is rotated by a motor. In addition, the ticket dispenser includes a driver guide which is adjacent and in close proximity to the driver. The ticket strip passes between the driver guide and the driver, thereby biasing the ticket strip in close proximity to the driver, and facilitating piercing of the ticket strip by the sharp pins. The driver guide includes rollers which have a groove extending around a circumference of the rollers. The sharp pins of the driver are aligned with and pass through the grooves which thereby further facilitate piercing of the ticket strip.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • WEDGES/LEDGES

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Shoemaker, Jr Stephen P Redondo Beach, CA 27 473

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation